2011-04-12  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: there was incorrect value of id property of responses for malformed json-rpc 2.0 requests.
        https://bugs.webkit.org/show_bug.cgi?id=58305

        It was 0 if the message is not a json object or it has no id property. But according to spec it must be null.

        * inspector/CodeGeneratorInspector.pm:

2011-04-11  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: [chromium] script formatting doesn't work when chromium is built with debug_devtools=1.
        https://bugs.webkit.org/show_bug.cgi?id=58232

        * WebCore.gypi:

2011-04-12  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: REGRESSION: Most resources in the Network panel show a blank panel when clicked.
        https://bugs.webkit.org/show_bug.cgi?id=58273

        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame):
        (WebInspector.SourceFrame.prototype.get visible):
        (WebInspector.SourceFrame.prototype.set visible):
        (WebInspector.SourceFrame.prototype.show):
        (WebInspector.SourceFrame.prototype.hide):
        (WebInspector.SourceFrame.prototype.detach):
        (WebInspector.SourceFrame.prototype._ensureContentLoaded):
        (WebInspector.SourceFrame.prototype.markDiff):
        (WebInspector.SourceFrame.prototype.addMessage):
        (WebInspector.SourceFrame.prototype.clearMessages):
        (WebInspector.SourceFrame.prototype.get scrollTop):
        (WebInspector.SourceFrame.prototype.set scrollTop):
        (WebInspector.SourceFrame.prototype.highlightLine):
        (WebInspector.SourceFrame.prototype._clearLineHighlight):
        (WebInspector.SourceFrame.prototype._initializeTextViewer):
        (WebInspector.SourceFrame.prototype.performSearch):
        (WebInspector.SourceFrame.prototype.searchCanceled):
        (WebInspector.SourceFrame.prototype._jumpToSearchResult):
        (WebInspector.SourceFrame.prototype.setExecutionLine):
        (WebInspector.SourceFrame.prototype.clearExecutionLine):
        (WebInspector.SourceFrame.prototype.resize):

2011-04-12  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: document runtime agent, share remote object definition between domains.
        https://bugs.webkit.org/show_bug.cgi?id=58246

        * inspector/Inspector.json:

2011-04-12  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: document console domain, support cross-domain type references.
        https://bugs.webkit.org/show_bug.cgi?id=58240

        * inspector/ConsoleMessage.cpp:
        (WebCore::messageSourceValue):
        (WebCore::messageTypeValue):
        (WebCore::messageLevelValue):
        (WebCore::ConsoleMessage::addToFrontend):
        * inspector/Inspector.json:
        * inspector/ScriptCallFrame.cpp:
        (WebCore::ScriptCallFrame::buildInspectorObject):
        * inspector/front-end/ConsoleView.js:
        (WebInspector.ConsoleView.prototype._registerConsoleDomainDispatcher.dispatcher.messageAdded):
        (WebInspector.ConsoleMessage):
        (WebInspector.ConsoleMessage.prototype._populateStackTraceTreeElement):
        (WebInspector.ConsoleMessage.prototype.isEqual):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype.requestWillBeSent):
        * inspector/generate-inspector-idl:
        * page/Console.h:

2011-04-06  Philippe Normand  <pnormand@igalia.com>

        Reviewed by Martin Robinson.

        [GStreamer] RTSP playback broken
        https://bugs.webkit.org/show_bug.cgi?id=56930

        Rely on {audio,video}-changed playbin2 signals instead of the
        -tags-changed signals because some media don't provide tags and
        then can trick the media-player to not paint video, for instance.

        Also trigger a video size calculation after the video sink
        negotiated its caps. This is useful in the cases where
        audio-changed signal is emitted but the video sink takes more time
        to negociate caps with its peer.

        This patch also fixes the rtsp manual-test with a new stream url
        which seems to be more permanent than the previous WWDC keynote
        stream.

        * manual-tests/video-rtsp.html:
        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::mediaPlayerPrivateVideoChangedCallback):
        (WebCore::mediaPlayerPrivateAudioChangedCallback):
        (WebCore::mediaPlayerPrivateAudioChangeTimeoutCallback):
        (WebCore::mediaPlayerPrivateVideoChangeTimeoutCallback):
        (WebCore::MediaPlayerPrivateGStreamer::MediaPlayerPrivateGStreamer):
        (WebCore::MediaPlayerPrivateGStreamer::~MediaPlayerPrivateGStreamer):
        (WebCore::MediaPlayerPrivateGStreamer::naturalSize):
        (WebCore::MediaPlayerPrivateGStreamer::videoChanged):
        (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideo):
        (WebCore::MediaPlayerPrivateGStreamer::audioChanged):
        (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfAudio):
        (WebCore::MediaPlayerPrivateGStreamer::paint):
        (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin):
        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h:

2011-04-12  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Failed/canceled resource requests kept showing as Pending in network panel.
        https://bugs.webkit.org/show_bug.cgi?id=58135

        Added statuses for failed/canceled resource loading.

        * English.lproj/localizedStrings.js:
        * inspector/Inspector.json:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::didFailLoading):
        * inspector/front-end/NetworkManager.js:
        * inspector/front-end/NetworkPanel.js:
        * inspector/front-end/Resource.js:

2011-04-12  Steve Block  <steveblock@google.com>

        Reviewed by Oliver Hunt.

        Callable objects created via JavaScriptCore API cannot be used as Geolocation callbacks
        https://bugs.webkit.org/show_bug.cgi?id=40012

        Covered by fast/dom/Geolocation/argument-types.html

        * bindings/js/CallbackFunction.cpp:
        (WebCore::checkFunctionOnlyCallback):

2011-04-07  Philippe Normand  <pnormand@igalia.com>

        Reviewed by Martin Robinson.

        [GStreamer] report playback statistics
        https://bugs.webkit.org/show_bug.cgi?id=58033

        Provide media playback statistics using fpsdisplaysink and
        position queries.

        * manual-tests/video-statistics.html: Added.
        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::MediaPlayerPrivateGStreamer::decodedFrameCount):
        (WebCore::MediaPlayerPrivateGStreamer::droppedFrameCount):
        (WebCore::MediaPlayerPrivateGStreamer::audioDecodedByteCount):
        (WebCore::MediaPlayerPrivateGStreamer::videoDecodedByteCount):
        (WebCore::MediaPlayerPrivateGStreamer::updateAudioSink):
        (WebCore::MediaPlayerPrivateGStreamer::updateStates):
        (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin):
        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h:

2011-04-11  Philippe Normand  <pnormand@igalia.com>

        Reviewed by Martin Robinson.

        [GStreamer] warnings in media/video-set-rate-from-pause.html
        https://bugs.webkit.org/show_bug.cgi?id=58220

        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::MediaPlayerPrivateGStreamer::setRate): Pause the
        pipeline if new rate is zero, like advised in the GStreamer
        documentation of gst_event_new_seek().

2011-04-11  Vangelis Kokkevis  <vangelis@chromium.org>

        Reviewed by James Robinson.

        [chromium] Properly invalidate the contents of ImageLayerChromium's
        when the actual image contents change.
        https://bugs.webkit.org/show_bug.cgi?id=58181

        Test: compositing/images/content-image-change.html

        * platform/graphics/chromium/ContentLayerChromium.cpp:
        (WebCore::ContentLayerChromium::updateTexture):
        * platform/graphics/chromium/ImageLayerChromium.cpp:
        (WebCore::ImageLayerChromium::ImageLayerChromium):
        (WebCore::ImageLayerChromium::setContents):
        (WebCore::ImageLayerChromium::paintContentsIfDirty):
        * platform/graphics/chromium/ImageLayerChromium.h:

2011-04-11  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Dan Bernstein.

        -webkit-box-shadow:inset does not animate transform as an inset shadow
        https://bugs.webkit.org/show_bug.cgi?id=45176
        
        Two fixes:
        1. Don't run transitions between different shadow styles (normal vs. inset).
        2. When either source or destination is null, use a default shadow with a
        matching style so that the transition runs.

        Test: transitions/mismatched-shadow-styles.html

        * page/animation/AnimationBase.cpp:
        (WebCore::blendFunc):
        (WebCore::PropertyWrapperShadow::blend):

2011-04-11  John Bates  <jbates@google.com>

        Reviewed by Kenneth Russell.

        chromium support for glSetLatch and glWaitLatch between 3D contexts
        https://bugs.webkit.org/show_bug.cgi?id=58003

        * platform/graphics/chromium/Canvas2DLayerChromium.cpp:
        (WebCore::Canvas2DLayerChromium::~Canvas2DLayerChromium):
        (WebCore::Canvas2DLayerChromium::setDrawingBuffer):
        (WebCore::Canvas2DLayerChromium::setLayerRenderer):
        * platform/graphics/chromium/Canvas2DLayerChromium.h:
        * platform/graphics/chromium/Extensions3DChromium.h:
        * platform/graphics/chromium/GLES2Canvas.cpp:
        (WebCore::Cubic::Cubic):
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::LayerRendererChromium):
        (WebCore::LayerRendererChromium::updateAndDrawLayers):
        (WebCore::LayerRendererChromium::updateLayers):
        (WebCore::LayerRendererChromium::addChildContext):
        (WebCore::LayerRendererChromium::removeChildContext):
        * platform/graphics/chromium/LayerRendererChromium.h:
        * platform/graphics/chromium/WebGLLayerChromium.cpp:
        (WebCore::WebGLLayerChromium::~WebGLLayerChromium):
        (WebCore::WebGLLayerChromium::updateCompositorResources):
        (WebCore::WebGLLayerChromium::setContext):
        (WebCore::WebGLLayerChromium::setLayerRenderer):
        * platform/graphics/chromium/WebGLLayerChromium.h:

2011-04-11  Alexey Marinichev  <amarinichev@chromium.org>

        Reviewed by James Robinson.

        LayerChromium/CCLayerImpl ownership fix
        https://bugs.webkit.org/show_bug.cgi?id=58283

        CCLayerImpl's m_owner field lifetime should match the lifetime of the
        corresponding LayerChromium.  This change moves resetting of m_owner
        into LayerChromium's destructor.

        Tested similarly to bug 57577.

        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::~LayerChromium):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::cleanupResources):
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        (WebCore::CCLayerImpl::resetOwner):

2011-04-11  Daniel Bates  <dbates@rim.com>

        Attempt to fix the GTK build after changeset 83527 <http://trac.webkit.org/changeset/83527>
        (https://bugs.webkit.org/show_bug.cgi?id=53556).

        * GNUmakefile.list.am: Append files HTMLTrackElement.{h, cpp} to the list webcore_sources.

2011-04-11  Brady Eidson  <beidson@apple.com>

        Reviewed by Maciej Stachowiak.

        <rdar://problem/9251515> and https://bugs.webkit.org/show_bug.cgi?id=58072
        URLs accessed as a result of pushState/replaceState should count as "visited" and be in the global history

        Test: fast/loader/stateobjects/state-url-sets-links-visited.html

        * loader/HistoryController.cpp:
        (WebCore::HistoryController::pushState): Notify the history client and add the visited link.
        (WebCore::HistoryController::replaceState): Ditto.

2011-04-11  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Eric Carlson.

        Rename MediaControls to MediaControlRootElement.
        https://bugs.webkit.org/show_bug.cgi?id=58250

        Mechanical move using do-webcore-rename.

2011-04-11  Dean Jackson  <dino@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=58285
        CompositeAnimation is cleared while an AnimationBase is waiting for notification

        Occasionally hardware animations would trigger a state where
        they would tell the AnimationControllerPrivate that it should notify
        any waiting animations that they are ready to start, even though
        the RenderObject had gone away and hence the CompositeAnimation
        had been destroyed. The fix is to zero the pointer from AnimationBase
        when the CompositeAnimation destructor runs (or its animations are
        cleared) and test the validity of the CompositeAnimation before it
        is used in AnimationBase.

        * page/animation/AnimationBase.cpp:
        (WebCore::AnimationBase::updateStateMachine):
        (WebCore::AnimationBase::fireAnimationEventsIfNeeded):
        (WebCore::AnimationBase::updatePlayState):
        (WebCore::AnimationBase::freezeAtTime):
        (WebCore::AnimationBase::beginAnimationUpdateTime):
        - test that the CompositeAnimation exists
        * page/animation/AnimationBase.h:
        (WebCore::AnimationBase::clear):
        - rename clearRenderer() to clear() as it now also clears the CompositeAnimation
        * page/animation/CompositeAnimation.cpp:
        (WebCore::CompositeAnimation::clearRenderer):
        (WebCore::CompositeAnimation::updateKeyframeAnimations):
        - call clear() rather than clearRenderer()

2011-04-11  Justin Novosad  <junov@chromium.org>

        Reviewed by Kenneth Russell.

        [Chromium] Text anti-aliasing fails when rendering text with shadow
        https://bugs.webkit.org/show_bug.cgi?id=57584

        * platform/graphics/chromium/FontChromiumWin.cpp:
        (WebCore::drawGlyphsWin): new static function, code factored-out
        from WebCore::Font::drawGlyphs
        (WebCore::Font::drawGlyphs): may separate font rendering into two
        passes to allow foreground glyphs to be rendered with GDI when Skia 
        is required for rendering shadows
        * platform/graphics/skia/SkiaFontWin.cpp:
        (WebCore::windowsCanHandleDrawTextShadow):
        Modified method so that it does not assume a shadow is present, and
        returns true if there is no shadow (GDI can draw 'no shadow')
        (WebCore::windowsCanHandleTextDrawing):
        Factored out into sub methods so that the the shadow and foregound
        glyph properties can be tested separately independently.
        (WebCore::windowsCanHandleTextDrawingWithoutShadow):
        New method returns true if the foreground glyph only has effect
        that can be draw with GDI
        (WebCore::paintSkiaText):
        * platform/graphics/skia/SkiaFontWin.h:

2011-04-11  Ryosuke Niwa  <rniwa@webkit.org>

        Unreviewed, rolling out r83515.
        http://trac.webkit.org/changeset/83515
        https://bugs.webkit.org/show_bug.cgi?id=57178

        Broke GTK builds. nextOnLineExists and prevOnLineExists are still used in AccessibilityObjectWrapperAtk.cpp.

        * rendering/InlineBox.cpp:
        (WebCore::InlineBox::nextOnLineExists):
        (WebCore::InlineBox::prevOnLineExists):
        * rendering/InlineBox.h:
        (WebCore::InlineBox::InlineBox):

2011-04-11  Brady Eidson  <beidson@apple.com>

        Reverting, seeing something else still broken.  Sorry.

        * html/HTMLTrackElement.cpp:

2011-04-11  Brady Eidson  <beidson@apple.com>

        Fix the build.

        * html/HTMLTrackElement.cpp: Case-sensitive, please.

2011-04-11  Alexis Menard  <alexis.menard@openbossa.org>

        Unreviewed build fix for Mac.

        An idl file was added in the wrong place.

        * WebCore.xcodeproj/project.pbxproj:

2011-04-11  Chris Marrin  <cmarrin@apple.com>

        Rubberstamped by Dan Bernstein.

        xhr.responseType = 'arraybuffer' works on Mac but not on Windows
        https://bugs.webkit.org/show_bug.cgi?id=50334

        Got rid of guards around arraybuffer logic in XHR. ArrayBuffer and friends
        are always turned on now, so there's not need for the guard. I reenabled the
        test that was Skipped on Windows and it works now.

        * bindings/js/JSXMLHttpRequestCustom.cpp:
        (WebCore::JSXMLHttpRequest::markChildren):
        (WebCore::JSXMLHttpRequest::send):
        (WebCore::JSXMLHttpRequest::response):
        * xml/XMLHttpRequest.cpp:
        (WebCore::XMLHttpRequest::responseArrayBuffer):
        (WebCore::XMLHttpRequest::setResponseType):
        (WebCore::XMLHttpRequest::send):
        (WebCore::XMLHttpRequest::clearResponseBuffers):
        (WebCore::XMLHttpRequest::didReceiveData):
        * xml/XMLHttpRequest.h:
        (WebCore::XMLHttpRequest::optionalResponseArrayBuffer):

2011-04-11  Anna Cavender  <annacc@chromium.org>

        Reviewed by Eric Carlson.

        Setup ENABLE(TRACK) feature define + initial HTMLTrackElement
        https://bugs.webkit.org/show_bug.cgi?id=53556

        No new tests. No real functionality added just yet.

        * CMakeLists.txt:
        * CodeGenerators.pri:
        * Configurations/FeatureDefines.xcconfig:
        * DerivedSources.make:
        * GNUmakefile.am:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * features.pri:
        * html/HTMLAttributeNames.in:
        * html/HTMLTagNames.in:
        * html/HTMLTrackElement.cpp: Added.
        (WebCore::HTMLTrackElement::HTMLTrackElement):
        (WebCore::HTMLTrackElement::create):
        (WebCore::HTMLTrackElement::insertedIntoTree):
        (WebCore::HTMLTrackElement::willRemove):
        (WebCore::HTMLTrackElement::src):
        (WebCore::HTMLTrackElement::setSrc):
        (WebCore::HTMLTrackElement::kind):
        (WebCore::HTMLTrackElement::setKind):
        (WebCore::HTMLTrackElement::srclang):
        (WebCore::HTMLTrackElement::setSrclang):
        (WebCore::HTMLTrackElement::label):
        (WebCore::HTMLTrackElement::setLabel):
        (WebCore::HTMLTrackElement::isDefault):
        (WebCore::HTMLTrackElement::setIsDefault):
        (WebCore::HTMLTrackElement::isURLAttribute):
        * html/HTMLTrackElement.h: Added.
        * html/HTMLTrackElement.idl: Added.

2011-04-11  Ben Taylor  <bentaylor.solx86@gmail.com>

        Reviewed by David Levin.

        https://bugs.webkit.org/show_bug.cgi?id=57535

        Better compile fix for Solaris 10/Sun Studio 12 CC 
        needing <sys/time.h>

        * loader/icon/IconRecord.h:
        * page/Page.h:
        * platform/network/ResourceResponseBase.h:

2011-04-11  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Maciej Stachowiak.

        WebKit2: Cannot use Ctrl-Delete as a custom keyboard shortcut
        https://bugs.webkit.org/show_bug.cgi?id=58265
        <rdar://problem/9221468>

        * page/EventHandler.cpp:
        (WebCore::EventHandler::defaultKeyboardEventHandler): Handle Backspace.
        (WebCore::EventHandler::defaultSpaceEventHandler): Enabled this on Mac, and added checks for
        other modifiers - no one wants to scroll on Ctrl+Alt+Space and such.
        (WebCore::EventHandler::defaultBackspaceEventHandler): Backspace goes back, Shift-backspace
        goes forward. All browsers do it.
        (WebCore::EventHandler::defaultArrowEventHandler): Assert that this function was called
        for a correct event.
        (WebCore::EventHandler::defaultTabEventHandler): Ditto.

        * page/EventHandler.h: Added defaultBackspaceEventHandler.

2011-04-11  Matthew Delaney  <mdelaney@apple.com>

        Reviewed by Dan Bernstein.

        [CG] drawImage with a subimage bleeds pixel data at borders
        https://bugs.webkit.org/show_bug.cgi?id=58267

        Test: fast/canvas/DrawImageSinglePixelStretch.html

        * platform/graphics/cg/ImageCG.cpp:
        (WebCore::BitmapImage::draw): Any interpolation quality other than 'none' will graft out the subimage first now.

2011-04-11  Chris Marrin  <cmarrin@apple.com>

        Reviewed by Simon Fraser.

        iframe/compositing propagation should also work for <object> and framesets
        https://bugs.webkit.org/show_bug.cgi?id=39037

        Generalized the code that handles the parenting of composited <iframe> elements
        to include <frame> and <object> elements. This includes forcing the parent
        element to be composited and constructing the layer tree in the child document
        and properly parenting it. Much of the change is giving the function calls more
        generic names (from ...IFrame... to ...Frame...)
        
        Compositing tests that were done in RenderIFrame have been moved to RenderPart
        since this is the highest base class common to all 3 elements.
        
        I also renamed several ...IFrame... functions to
        ...Frame... and changed them so they work on a RenderPart for determining
        if the renderer is composited. One other detail is that <iframe> and 
        <object> never share style since they might be composited. I had to add
        <frame> to that list.

        Tests: compositing/framesets/composited-frame-alignment.html
               compositing/objects/composited-object-alignment.html

        * css/CSSStyleSelector.cpp: Add <frame> to list of element types that should never share style since it might be composited.
        (WebCore::CSSStyleSelector::canShareStyleWithElement):
        * page/FrameView.cpp:
        (WebCore::FrameView::hasCompositedContentIncludingDescendants):
        (WebCore::FrameView::setIsOverlapped):
        * rendering/RenderIFrame.cpp: Moved methods to RenderPart
        * rendering/RenderIFrame.h:
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::updateAfterWidgetResize):
        (WebCore::RenderLayerBacking::updateGraphicsLayerConfiguration):
        (WebCore::RenderLayerBacking::paintingGoesToWindow):
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::updateBacking):
        (WebCore::RenderLayerCompositor::rebuildCompositingLayerTree):
        (WebCore::RenderLayerCompositor::frameContentsCompositor):
        (WebCore::RenderLayerCompositor::parentFrameContentLayers):
        (WebCore::RenderLayerCompositor::didMoveOnscreen):
        (WebCore::RenderLayerCompositor::allowsIndependentlyCompositedFrames):
        (WebCore::RenderLayerCompositor::shouldPropagateCompositingToEnclosingFrame):
        (WebCore::RenderLayerCompositor::enclosingFrameElement):
        (WebCore::RenderLayerCompositor::requiresCompositingLayer):
        (WebCore::RenderLayerCompositor::requiresCompositingForFrame):
        (WebCore::RenderLayerCompositor::requiresScrollLayer):
        (WebCore::RenderLayerCompositor::ensureRootPlatformLayer):
        (WebCore::RenderLayerCompositor::attachRootPlatformLayer):
        (WebCore::RenderLayerCompositor::detachRootPlatformLayer):
        * rendering/RenderLayerCompositor.h:
        * rendering/RenderPart.cpp: Functions moved from RenderIFrame
        (WebCore::RenderPart::requiresLayer):
        (WebCore::RenderPart::requiresAcceleratedCompositing):
        * rendering/RenderPart.h:

2011-04-11  Yael Aharon  <yael.aharon@nokia.com>

        Reviewed by Eric Seidel.

        InlineBox::prevOnline and InlineBox::prevOnlineExists() are confusing and should be renamed
        https://bugs.webkit.org/show_bug.cgi?id=57178

        Remove prevOnLineExists() and nextOnLineExists() as they are not used anymore.
        No new tests needed because this is cleanup only.

        * rendering/InlineBox.cpp:
        * rendering/InlineBox.h:
        (WebCore::InlineBox::InlineBox):
        (WebCore::InlineBox::setPrevOnLine):

2011-04-11  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=58261

        Fix for layout regression on marketwatch.com. When I converted TrailingFloatsRootInlineBox over
        to the new overflow model, I messed up the math and passed a bottom value where I should have
        passed a height value. This patch fixes the code to be logically equivalent to the way it
        was prior to my changes.

        Added fast/overflow/trailing-float-linebox.html.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::layoutInlineChildren):

2011-04-11  Adrienne Walker  <enne@google.com>

        Unreviewed, rolling out r83500.
        http://trac.webkit.org/changeset/83500
        https://bugs.webkit.org/show_bug.cgi?id=57113

        Regresses huge-layer-rotated test

        * platform/graphics/chromium/ContentLayerChromium.cpp:
        (WebCore::ContentLayerChromium::ContentLayerChromium):
        (WebCore::ContentLayerChromium::~ContentLayerChromium):
        (WebCore::ContentLayerChromium::cleanupResources):
        (WebCore::ContentLayerChromium::requiresClippedUpdateRect):
        (WebCore::ContentLayerChromium::paintContentsIfDirty):
        (WebCore::ContentLayerChromium::resizeUploadBuffer):
        (WebCore::ContentLayerChromium::updateTextureIfNeeded):
        (WebCore::ContentLayerChromium::updateTexture):
        (WebCore::ContentLayerChromium::draw):
        (WebCore::ContentLayerChromium::updateCompositorResources):
        (WebCore::ContentLayerChromium::unreserveContentsTexture):
        (WebCore::ContentLayerChromium::bindContentsTexture):
        (WebCore::ContentLayerChromium::dumpLayerProperties):
        * platform/graphics/chromium/ContentLayerChromium.h:
        (WebCore::ContentLayerChromium::drawsContent):
        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setMaskLayer):
        * platform/graphics/chromium/ImageLayerChromium.cpp:
        (WebCore::ImageLayerChromium::paintContentsIfDirty):
        (WebCore::ImageLayerChromium::updateTextureIfNeeded):
        * platform/graphics/chromium/ImageLayerChromium.h:
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore::LayerChromium::draw):
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::drawRootLayer):
        (WebCore::LayerRendererChromium::drawLayers):
        (WebCore::LayerRendererChromium::paintContentsRecursive):
        (WebCore::LayerRendererChromium::copyOffscreenTextureToDisplay):
        (WebCore::LayerRendererChromium::drawLayer):
        (WebCore::LayerRendererChromium::initializeSharedObjects):
        (WebCore::LayerRendererChromium::cleanupSharedObjects):
        * platform/graphics/chromium/LayerRendererChromium.h:
        (WebCore::LayerRendererChromium::contentLayerProgram):
        * platform/graphics/chromium/LayerTilerChromium.cpp:
        (WebCore::LayerTilerChromium::invalidateRect):
        (WebCore::LayerTilerChromium::update):
        (WebCore::LayerTilerChromium::updateFromPixels):
        (WebCore::LayerTilerChromium::draw):
        * platform/graphics/chromium/LayerTilerChromium.h:
        * platform/graphics/chromium/PlatformCanvas.cpp:
        (WebCore::PlatformCanvas::AutoLocker::AutoLocker):
        (WebCore::PlatformCanvas::Painter::Painter):
        * platform/graphics/chromium/PlatformCanvas.h:
        * platform/graphics/chromium/RenderSurfaceChromium.cpp:
        (WebCore::RenderSurfaceChromium::draw):
        * platform/graphics/chromium/RenderSurfaceChromium.h:
        * platform/graphics/chromium/cc/CCCanvasLayerImpl.cpp:
        (WebCore::CCCanvasLayerImpl::draw):
        * platform/graphics/chromium/cc/CCCanvasLayerImpl.h:
        * platform/graphics/chromium/cc/CCHeadsUpDisplay.cpp:
        (WebCore::CCHeadsUpDisplay::draw):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::draw):
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        * platform/graphics/chromium/cc/CCPluginLayerImpl.cpp:
        (WebCore::CCPluginLayerImpl::draw):
        * platform/graphics/chromium/cc/CCPluginLayerImpl.h:
        * platform/graphics/chromium/cc/CCVideoLayerImpl.cpp:
        (WebCore::CCVideoLayerImpl::draw):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.h:

2011-04-11  Jon Honeycutt  <jhoneycutt@apple.com>

        <rdar://problem/9267042> Assertion failure on launch in
        LayerChangesFlusher::setHook().

        https://bugs.webkit.org/show_bug.cgi?id=58270

        Reviewed by Adam Roben.

        * platform/graphics/ca/win/LayerChangesFlusher.cpp:
        (WebCore::LayerChangesFlusher::setHook):
        MSDN says that the HINSTANCE passed in must be null if the thread ID
        passed is a thread created by this process and the hook procedure is
        within this process.

2011-04-11  MORITA Hajime  <morrita@google.com>

        Unreviewed build fix.

        Changeset 83492 broke Leopard build.
        https://bugs.webkit.org/show_bug.cgi?id=58268

        * editing/Editor.cpp:
        (WebCore::Editor::markMisspellingsAfterTypingToWord):

2011-03-25  Adrienne Walker  <enne@google.com>

        Reviewed by James Robinson.

        [chromium] Tile content and image layers
        https://bugs.webkit.org/show_bug.cgi?id=57113

        Layers tile by default if any dimension is larger than 512.  Smaller
        layers are contained within a single texture but still use the tiler
        infrastructure so that there's only one code path.

        Remove large layer support from content layers.  Content layers no
        longer own a platform canvas--they own a tiler.  Refactor tiler to
        allow for better separation of update/upload/paint.  Add rect
        parameter to update and draw functions on layers for the layer-space
        rect of interest.  This is necessary to know which tiles need to be
        drawn.

        * platform/graphics/chromium/ContentLayerChromium.cpp:
        (WebCore::ContentLayerChromium::ContentLayerChromium):
        (WebCore::ContentLayerChromium::~ContentLayerChromium):
        (WebCore::ContentLayerPainter::ContentLayerPainter):
        (WebCore::ContentLayerPainter::paint):
        (WebCore::ContentLayerChromium::paintContentsIfDirty):
        (WebCore::ContentLayerChromium::setLayerRenderer):
        (WebCore::ContentLayerChromium::tilingTransform):
        (WebCore::ContentLayerChromium::visibleLayerRect):
        (WebCore::ContentLayerChromium::layerBounds):
        (WebCore::ContentLayerChromium::updateLayerSize):
        (WebCore::ContentLayerChromium::draw):
        (WebCore::ContentLayerChromium::createTilerIfNeeded):
        (WebCore::ContentLayerChromium::updateCompositorResources):
        (WebCore::ContentLayerChromium::setTilingOption):
        (WebCore::ContentLayerChromium::bindContentsTexture):
        (WebCore::ContentLayerChromium::unreserveContentsTexture):
        (WebCore::ContentLayerChromium::setIsMask):
        (WebCore::ContentLayerChromium::dumpLayerProperties):
        * platform/graphics/chromium/ContentLayerChromium.h:
        (WebCore::ContentLayerChromium::drawsContent):
        * platform/graphics/chromium/GraphicsLayerChromium.cpp:
        (WebCore::GraphicsLayerChromium::setMaskLayer):
        * platform/graphics/chromium/ImageLayerChromium.cpp:
        (WebCore::ImageLayerChromium::paintContentsIfDirty):
        (WebCore::ImageLayerChromium::updateCompositorResources):
        (WebCore::ImageLayerChromium::layerBounds):
        (WebCore::ImageLayerChromium::tilingTransform):
        * platform/graphics/chromium/ImageLayerChromium.h:
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore::LayerChromium::invalidateRect):
        (WebCore::LayerChromium::paintContentsIfDirty):
        (WebCore::LayerChromium::setIsMask):
        (WebCore::LayerChromium::draw):
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::drawRootLayer):
        (WebCore::LayerRendererChromium::drawLayers):
        (WebCore::LayerRendererChromium::paintContentsRecursive):
        (WebCore::LayerRendererChromium::copyOffscreenTextureToDisplay):
        (WebCore::LayerRendererChromium::drawLayer):
        (WebCore::LayerRendererChromium::initializeSharedObjects):
        (WebCore::LayerRendererChromium::cleanupSharedObjects):
        * platform/graphics/chromium/LayerRendererChromium.h:
        * platform/graphics/chromium/LayerTilerChromium.cpp:
        (WebCore::LayerTilerChromium::getSingleTexture):
        (WebCore::LayerTilerChromium::invalidateRect):
        (WebCore::LayerTilerChromium::update):
        (WebCore::LayerTilerChromium::uploadCanvas):
        (WebCore::LayerTilerChromium::updateFromPixels):
        (WebCore::LayerTilerChromium::draw):
        (WebCore::LayerTilerChromium::unreserveTextures):
        * platform/graphics/chromium/LayerTilerChromium.h:
        (WebCore::LayerTilerChromium::setLayerRenderer):
        (WebCore::LayerTilerChromium::skipsDraw):
        * platform/graphics/chromium/PlatformCanvas.cpp:
        (WebCore::PlatformCanvas::AutoLocker::AutoLocker):
        (WebCore::PlatformCanvas::Painter::Painter):
        * platform/graphics/chromium/PlatformCanvas.h:
        * platform/graphics/chromium/RenderSurfaceChromium.cpp:
        (WebCore::RenderSurfaceChromium::draw):
        * platform/graphics/chromium/RenderSurfaceChromium.h:
        * platform/graphics/chromium/cc/CCCanvasLayerImpl.cpp:
        (WebCore::CCCanvasLayerImpl::draw):
        * platform/graphics/chromium/cc/CCCanvasLayerImpl.h:
        * platform/graphics/chromium/cc/CCHeadsUpDisplay.cpp:
        (WebCore::CCHeadsUpDisplay::draw):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::draw):
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        * platform/graphics/chromium/cc/CCPluginLayerImpl.cpp:
        (WebCore::CCPluginLayerImpl::draw):
        * platform/graphics/chromium/cc/CCPluginLayerImpl.h:
        * platform/graphics/chromium/cc/CCVideoLayerImpl.cpp:
        (WebCore::CCVideoLayerImpl::draw):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.h:

2011-04-11  Eric Carlson  <eric.carlson@apple.com>

        Reviewed by Simon Fraser.

        Ignore context change callbacks when not on the main thread
        https://bugs.webkit.org/show_bug.cgi?id=58256
        <rdar://problem/9266090>

        * platform/graphics/ca/win/WKCACFViewLayerTreeHost.cpp:
        (WebCore::WKCACFViewLayerTreeHost::contextDidChange): Do nothing when not called
            on the main thread. This should only happen when no changes have actually 
            been committed to the context, eg. when a video frame has been added to an image
            queue, so return without triggering animations etc.

2011-04-11  Daniel Cheng  <dcheng@chromium.org>

        Reviewed by Dmitry Titov.

        [chromium] Implement image/png support in DataTransferItems
        https://bugs.webkit.org/show_bug.cgi?id=58106

        This patch implements DataTransferItem::getAsFile() using Blobs. In
        addition, plumbing for image/png has been added so image paste will be
        supported as long as the renderer makes that data available.

        Tests: editing/pasteboard/data-transfer-items-image-png.html

        * dom/DataTransferItem.h:
        * dom/DataTransferItem.idl:
        * platform/chromium/ClipboardMimeTypes.cpp:
        * platform/chromium/ClipboardMimeTypes.h:
        * platform/chromium/DataTransferItemChromium.cpp:
        (WebCore::DataTransferItemChromium::getAsString):
        (WebCore::DataTransferItemChromium::getAsFile):
        * platform/chromium/DataTransferItemChromium.h:
        * platform/chromium/PlatformBridge.h:

2011-04-11  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Chris Fleizach.

        [Gtk] Implement support for Embedded Objects
        https://bugs.webkit.org/show_bug.cgi?id=52148

        Expose special OBJECT character for replaced elements, implementing
        AtkText and AtkHyperlink when required.

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::textIteratorBehaviorForTextRange): New helper function,
        to return the right behavior, depending on the platform, so it
        ensures that object replacement characters get emitted for GTK.
        (WebCore::AccessibilityRenderObject::textUnderElement): Use the
        new helper function textIteratorBehaviorForTextRange.
        (WebCore::AccessibilityRenderObject::stringValue): Ditto.
        (WebCore::AccessibilityRenderObject::indexForVisiblePosition):
        Consider replaced elements when calculating range length in GTK.

        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (textForRenderer): Ouput the 'object replacement character' for
        replaced objects.
        (getSelectionOffsetsForObject): Consider replaced elements when
        calculating range length in GTK.
        (webkitAccessibleHypertextGetLink): Remove wrong extra check that
        were causing only links to be considered.
        (webkitAccessibleHypertextGetNLinks): Replace wrong 'isLink()'
        check with the right one, by checking that the right ATK interface
        is being implemented by the AtkObject.
        (getInterfaceMaskFromObject): Implement the Hyperlink interface
        both for links and replaced objects.
        (objectAndOffsetUnignored): Consider replaced elements when
        calculating range length in GTK.

        * accessibility/gtk/WebKitAccessibleHyperlink.cpp:
        (getRangeLengthForObject): Ensure spaces are used for replaced
        elements when calling to TextIterator::rangeLength().

        * editing/TextIterator.h: New value in the TextIteratorBehavior
        enumeration (TextIteratorEmitsObjectReplacementCharacters) and new
        private variable to consider that new option internally.
        * editing/TextIterator.cpp:
        (WebCore::TextIterator::TextIterator): Initialize the new private
        attribute m_emitsObjectReplacementCharacters in constructors.
        (WebCore::TextIterator::handleReplacedElement): Emit the 'object
        replacement character' when m_emitsObjectReplacementCharacters.

2011-04-11  Jia Pu  <jpu@apple.com>

        Reviewed by Adele Peterson.

        Shouldn't carry out autocorrection when start typing a new word
        https://bugs.webkit.org/show_bug.cgi?id=58241
        <rdar://problem/9264736>

        Tests: platform/mac/editing/spelling/autocorrection-at-beginning-of-word-1.html
               platform/mac/editing/spelling/autocorrection-at-beginning-of-word-2.html

        In TypingCommand::markMisspellingsAfterTyping(), we want to call Editor::markMisspellingsAfterTypingToWord()
        only when the typing command is an insertion command, and preceding word contains at least one non-whitespace
        character.

        * editing/Editor.cpp:
        (WebCore::Editor::markMisspellingsAfterTypingToWord):
        * editing/Editor.h:
        * editing/TypingCommand.cpp:
        (WebCore::TypingCommand::markMisspellingsAfterTyping):

2011-04-11  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        PerformanceTiming returns inconsistent values when timing is null.
        https://bugs.webkit.org/show_bug.cgi?id=58143

        Made PerformanceTiming returned values consistent when there is no timing object.

        * page/PerformanceTiming.cpp:
        (WebCore::PerformanceTiming::domainLookupStart):
        (WebCore::PerformanceTiming::domainLookupEnd):
        (WebCore::PerformanceTiming::connectStart):
        (WebCore::PerformanceTiming::connectEnd):
        (WebCore::PerformanceTiming::requestStart):
        (WebCore::PerformanceTiming::responseStart):
        (WebCore::PerformanceTiming::domLoading):

2011-04-05  Stephen White  <senorblanco@chromium.org>

        Fix for jittering when animating a rotated image.
        https://bugs.webkit.org/show_bug.cgi?id=50775

        Make GraphicsContext::roundToDevicePixels a no-op on Chrome/Mac.

        * platform/graphics/cg/GraphicsContextCG.cpp:
        (WebCore::GraphicsContext::roundToDevicePixels):

2011-04-06  Xiaomei Ji  <xji@chromium.org>

        Reviewed by Ryosuke Niwa.

        Continue experiment with moving caret by word in visual order.
        https://bugs.webkit.org/show_bug.cgi?id=57806

        This is the 2nd patch, which adds implementation when caret is inside box
        (not at boundaries). If the word break is inside the same box and not at the boundaries
        either, the word break will be returned. If need to search the adjacent boxes for word
        breaks, then, only the cases implemented in bug 57336 work.

        * editing/visible_units.cpp:
        (WebCore::leftmostPositionInRTLBoxInLTRBlock):
        (WebCore::rightmostPositionInLTRBoxInRTLBlock):
        (WebCore::lastWordBreakInBox):
        (WebCore::positionIsVisuallyOrderedInBoxInBlockWithDifferentDirectionality):
        (WebCore::nextWordBreakInBoxInsideBlockWithDifferentDirectionality):
        (WebCore::WordBoundaryEntry::WordBoundaryEntry):
        (WebCore::collectWordBreaksInBoxInsideBlockWithSameDirectionality):
        (WebCore::collectWordBreaksInBoxInsideBlockWithDifferntDirectionality):
        (WebCore::greatestValueUnder):
        (WebCore::smallestOffsetAbove):
        (WebCore::positionIsInsideBox):
        (WebCore::positionBeforeNextWord):
        (WebCore::positionAfterPreviousWord):
        (WebCore::leftWordPosition):
        (WebCore::rightWordPosition):

2011-04-11  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Chris Fleizach.

        [GTK] Unskip accessibility/input-slider.html and accessibility/media-element.html
        https://bugs.webkit.org/show_bug.cgi?id=58040

        Don't expose objects of role SliderThumbRoles in GTK.

        * accessibility/AccessibilitySlider.cpp:
        (WebCore::AccessibilitySlider::addChildren): Allow the platform
        make a final decision before including children in the hierarchy.
        (WebCore::AccessibilitySliderThumb::accessibilityIsIgnored):
        Implemented by relying on accessibilityPlatformIncludesObject().

        * accessibility/gtk/AccessibilityObjectAtk.cpp:
        (WebCore::AccessibilityObject::accessibilityPlatformIncludesObject):
        Ignore accessibility objects with role SliderThumbRole.

2011-04-11  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Dan Bernstein.

        Divide by zero in calcColumnWidth
        https://bugs.webkit.org/show_bug.cgi?id=58230

        Test: fast/multicol/huge-column-count.html
        
        Make sure we have at least one column, to avoid divide by zero.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::calcColumnWidth):

2011-04-09  Gavin Barraclough  <barraclough@apple.com>

        Reviewed by Sam Weinig.

        Bug 58198 - Clean up JSValue implementation for JSVALUE64

        JSNumberCell.h has been deprecated.

        * ForwardingHeaders/runtime/JSNumberCell.h: Removed.
        * bindings/scripts/CodeGeneratorJS.pm:
        * bridge/c/c_instance.cpp:

2011-04-11  Dan Bernstein  <mitz@apple.com>

        Build fix.

        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::State::State):

2011-04-11  Antti Koivisto  <antti@apple.com>

        Reviewed by Tony Gentilcore.

        Document source preload scanned repeatedly
        https://bugs.webkit.org/show_bug.cgi?id=58123
        
        Don't clear the preload scanner after execution resumes. This would lose the current
        scanning point and lead to rescanning when the preload scanner would get reconstructed
        due to main parser blocking again.

        Instead clear the scanner only in the specific case of receiving new data while the main
        parser has already reached the end of the current input.

        Also switched to using isWaitingForScripts() instead of m_treeBuilder->isPaused() for consistency.

        The case the clearing in resumeParsingAfterScriptExecution() was added for is covered by 
        http/tests/loading/preload-slow-loading.php.

        * html/parser/HTMLDocumentParser.cpp:
        (WebCore::HTMLDocumentParser::insert):
        (WebCore::HTMLDocumentParser::append):
        (WebCore::HTMLDocumentParser::resumeParsingAfterScriptExecution):

2011-04-11  Dan Bernstein  <mitz@apple.com>

        Build fix.

        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::State::State):

2011-04-11  Dan Bernstein  <mitz@apple.com>

        Reviewed by Alexey Proskuryakov.

        Assertion failure in CanvasRenderingContext2D::State::fontsNeedUpdate when invalidating the font cache after opening canvas/philip/tests/initial.reset.2dstate.html (occurs on Qt debug test bot)
        https://bugs.webkit.org/show_bug.cgi?id=58229

        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::State::State): Added copy constructor, to register the copy with
        the font selector if needed.
        (WebCore::CanvasRenderingContext2D::State::operator=): Added assignment constructor, to handle
        registration with the font selector as needed.
        * html/canvas/CanvasRenderingContext2D.h:

2011-04-11  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Chris Fleizach.

        [GTK] ARIA tables not exposing cells as HTML tables do
        https://bugs.webkit.org/show_bug.cgi?id=57463

        Expose cells for ARIA grids consistently with HTML tables in GTK,
        keeping the same behaviour for the other platforms.

        * accessibility/AccessibilityARIAGrid.cpp:
        (WebCore::AccessibilityARIAGrid::addChild): Add the row's children
        to the accessibility hierarchy when accessibility objects for rows
        are ignoring accessibility, otherwise add the row.
        (WebCore::AccessibilityARIAGrid::addChildren): Do not check at
        this point whether every child of the table ignores or not
        accessibility, letting addChild() make the proper decision later.

        * accessibility/AccessibilityARIAGridCell.cpp:
        (WebCore::AccessibilityARIAGridCell::parentTable): Consider that
        rows could be ignoring accessibility, hence the parent could be
        retrieved in the first call to parentObjectUnignored().
        (WebCore::AccessibilityARIAGridCell::rowIndexRange): Ditto.
        (WebCore::AccessibilityARIAGridCell::columnIndexRange): Ditto..

        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (atkRole): Map ColumnHeader and RowHeader to ATK_ROLE_TABLE_CELL.

2011-04-11  Sergio Villar Senin  <svillar@igalia.com>

        Reviewed by Martin Robinson.

        [GTK] Fix make distcheck
        https://bugs.webkit.org/show_bug.cgi?id=58224

        Removed a file that is no longer in the source tree.

        * GNUmakefile.list.am:

2011-04-11  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Martin Robinson.

        REGRESSION(r83397): Most GTK media controls are hidden when no valid source is specified
        https://bugs.webkit.org/show_bug.cgi?id=58204

        Covered by existing tests.

        * platform/gtk/RenderThemeGtk.h:
        (WebCore::RenderThemeGtk::hasOwnDisabledStateHandlingFor): Let GTK handle
            the the state of media controls.

2011-04-11  Dimitri Glazkov  <dglazkov@chromium.org>

        Remove obsolete comment, which was mistakenly landed in r83397.

        Though potentially a work of art, the comment lost its functional meaning a long time ago.

        * html/shadow/MediaControls.cpp:
        (WebCore::MediaControls::create): Removed comment.

2011-04-05  Hans Wennborg  <hans@chromium.org>

        Reviewed by Steve Block.

        IndexedDB: Introduce skeleton for LevelDB backend
        https://bugs.webkit.org/show_bug.cgi?id=57827

        No new tests: no new functionality (yet).

        * WebCore.gyp/WebCore.gyp:
            Add dependency on leveldb when ENABLE_LEVELDB=1 in feature_defines.
        * WebCore.gypi:
            Add new files.
        * storage/IDBBackingStore.h:
        (WebCore::IDBBackingStore::ObjectStoreRecordIdentifier::~ObjectStoreRecordIdentifier):
            Introduce abstract type ObjectStoreRecordIdentifier. The SQLite
            backend uses integers to refer to a specific row in a table, but
            the LevelDB backend will use something else.
        * storage/IDBDatabaseBackendImpl.cpp:
        (WebCore::IDBDatabaseBackendImpl::createObjectStore):
        (WebCore::IDBDatabaseBackendImpl::createObjectStoreInternal):
        (WebCore::IDBDatabaseBackendImpl::deleteObjectStoreInternal):
        (WebCore::IDBDatabaseBackendImpl::loadObjectStores):
            Change functions to pass along the database id for operations that
            concern object stores. We want to be able to group object stores
            ids per database.
        * storage/IDBFactoryBackendImpl.cpp:
        (WebCore::IDBFactoryBackendImpl::open):
            Decide which backend to use based on the backingStoreType
            parameter.
        * storage/IDBIndexBackendImpl.cpp:
        (WebCore::IDBIndexBackendImpl::IDBIndexBackendImpl):
        (WebCore::IDBIndexBackendImpl::openCursorInternal):
        (WebCore::IDBIndexBackendImpl::getInternal):
        (WebCore::IDBIndexBackendImpl::addingKeyAllowed):
        * storage/IDBIndexBackendImpl.h:
        (WebCore::IDBIndexBackendImpl::create):
            Pass database and object store id to backend functions concerning
            indexes.
        * storage/IDBLevelDBBackingStore.cpp: Added.
        (WebCore::IDBLevelDBBackingStore::IDBLevelDBBackingStore):
        (WebCore::IDBLevelDBBackingStore::~IDBLevelDBBackingStore):
        (WebCore::IDBLevelDBBackingStore::open):
        (WebCore::IDBLevelDBBackingStore::extractIDBDatabaseMetaData):
        (WebCore::IDBLevelDBBackingStore::setIDBDatabaseMetaData):
        (WebCore::IDBLevelDBBackingStore::getObjectStores):
        (WebCore::IDBLevelDBBackingStore::createObjectStore):
        (WebCore::IDBLevelDBBackingStore::deleteObjectStore):
        (WebCore::IDBLevelDBBackingStore::getObjectStoreRecord):
        (WebCore::IDBLevelDBBackingStore::putObjectStoreRecord):
        (WebCore::IDBLevelDBBackingStore::clearObjectStore):
        (WebCore::IDBLevelDBBackingStore::deleteObjectStoreRecord):
        (WebCore::IDBLevelDBBackingStore::nextAutoIncrementNumber):
        (WebCore::IDBLevelDBBackingStore::keyExistsInObjectStore):
        (WebCore::IDBLevelDBBackingStore::forEachObjectStoreRecord):
        (WebCore::IDBLevelDBBackingStore::getIndexes):
        (WebCore::IDBLevelDBBackingStore::createIndex):
        (WebCore::IDBLevelDBBackingStore::deleteIndex):
        (WebCore::IDBLevelDBBackingStore::putIndexDataForRecord):
        (WebCore::IDBLevelDBBackingStore::deleteIndexDataForRecord):
        (WebCore::IDBLevelDBBackingStore::getObjectViaIndex):
        (WebCore::IDBLevelDBBackingStore::getPrimaryKeyViaIndex):
        (WebCore::IDBLevelDBBackingStore::keyExistsInIndex):
        (WebCore::IDBLevelDBBackingStore::openObjectStoreCursor):
        (WebCore::IDBLevelDBBackingStore::openIndexKeyCursor):
        (WebCore::IDBLevelDBBackingStore::openIndexCursor):
        (WebCore::IDBLevelDBBackingStore::createTransaction):
        * storage/IDBLevelDBBackingStore.h: Added.
            Add an empty implementation of the LevelDB backend.
        * storage/IDBObjectStoreBackendImpl.cpp:
            Keep track of database id, use the new RecordIdentifier.
        (WebCore::IDBObjectStoreBackendImpl::IDBObjectStoreBackendImpl):
        (WebCore::IDBObjectStoreBackendImpl::getInternal):
        (WebCore::IDBObjectStoreBackendImpl::putInternal):
        (WebCore::IDBObjectStoreBackendImpl::deleteInternal):
        (WebCore::IDBObjectStoreBackendImpl::clearInternal):
        (WebCore::populateIndex):
        (WebCore::IDBObjectStoreBackendImpl::createIndex):
        (WebCore::IDBObjectStoreBackendImpl::createIndexInternal):
        (WebCore::IDBObjectStoreBackendImpl::deleteIndexInternal):
        (WebCore::IDBObjectStoreBackendImpl::openCursorInternal):
        (WebCore::IDBObjectStoreBackendImpl::loadIndexes):
        (WebCore::IDBObjectStoreBackendImpl::genAutoIncrementKey):
        * storage/IDBObjectStoreBackendImpl.h:
        (WebCore::IDBObjectStoreBackendImpl::create):
        (WebCore::IDBObjectStoreBackendImpl::databaseId):
        * storage/IDBSQLiteBackingStore.cpp:
        (WebCore::IDBSQLiteBackingStore::open):
        (WebCore::IDBSQLiteBackingStore::createObjectStore):
        (WebCore::IDBSQLiteBackingStore::deleteObjectStore):
        (WebCore::IDBSQLiteBackingStore::getObjectStoreRecord):
        (WebCore::IDBSQLiteBackingStore::putObjectStoreRecord):
        (WebCore::IDBSQLiteBackingStore::clearObjectStore):
        (WebCore::IDBSQLiteBackingStore::deleteObjectStoreRecord):
        (WebCore::IDBSQLiteBackingStore::nextAutoIncrementNumber):
        (WebCore::IDBSQLiteBackingStore::keyExistsInObjectStore):
        (WebCore::IDBSQLiteBackingStore::forEachObjectStoreRecord):
        (WebCore::IDBSQLiteBackingStore::getIndexes):
        (WebCore::IDBSQLiteBackingStore::createIndex):
        (WebCore::IDBSQLiteBackingStore::deleteIndex):
        (WebCore::IDBSQLiteBackingStore::putIndexDataForRecord):
        (WebCore::IDBSQLiteBackingStore::deleteIndexDataForRecord):
        (WebCore::IDBSQLiteBackingStore::getObjectViaIndex):
        (WebCore::IDBSQLiteBackingStore::getPrimaryKeyViaIndex):
        (WebCore::IDBSQLiteBackingStore::keyExistsInIndex):
        (WebCore::IDBSQLiteBackingStore::openObjectStoreCursor):
        (WebCore::IDBSQLiteBackingStore::openIndexKeyCursor):
        (WebCore::IDBSQLiteBackingStore::openIndexCursor):
        * storage/IDBSQLiteBackingStore.h:

2011-04-11  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Duplicate CSS properties are reported for non-lowercase property names in the Styles sidebar
        https://bugs.webkit.org/show_bug.cgi?id=58226

        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyle::populateAllProperties):

2011-04-07  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: get rid of source frame delegates for resources panel.
        https://bugs.webkit.org/show_bug.cgi?id=58041

        Use TextViewer configured with a domain-specific delegate to show/edit resource contents in resources panel.

        * inspector/front-end/ResourceView.js:
        (WebInspector.ResourceView.createResourceView):
        (WebInspector.ResourceView.resourceViewTypeMatchesResource):
        (WebInspector.ResourceSourceFrame):
        (WebInspector.ResourceSourceFrame.prototype.get resource):
        (WebInspector.ResourceSourceFrame.prototype.contentEditable):
        (WebInspector.ResourceSourceFrame.prototype._requestContent):
        (WebInspector.CSSSourceFrame):
        (WebInspector.CSSSourceFrame.prototype.contentEditable):
        (WebInspector.CSSSourceFrame.prototype._editContent):
        (WebInspector.CSSSourceFrame.prototype._editContent.handleInfos):
        (WebInspector.CSSSourceFrame.prototype._saveStyleSheet):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._ensureContentLoaded):
        (WebInspector.SourceFrame.prototype._requestContent):
        (WebInspector.SourceFrame.prototype._handleSave):
        (WebInspector.SourceFrame.prototype._editContent):

2011-04-11  Alexis Menard  <alexis.menard@openbossa.org>

        Reviewed by Andreas Kling.

        [Qt] Regression : r83051 Oxygen's lineedits are not rendered properly
        https://bugs.webkit.org/show_bug.cgi?id=58076

        State_Sunken is more generic than pressed. It is used by items such as frames or
        line edits because they are "sunken" frames (e.g. QLineEdit). It can be required
        by some style like Oxygen. Therefore only in the mobile theme we check if the object
        is pressed.

        * platform/qt/RenderThemeQt.cpp:
        (WebCore::RenderThemeQt::paintTextField):

2011-04-11  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: add support for optional output parameters.
        https://bugs.webkit.org/show_bug.cgi?id=58207

        Output parameters such as "redirectResponse" are optional, but
        do not allow specifying them as such.

        * inspector/CodeGeneratorInspector.pm:
        * inspector/Inspector.json:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::buildObjectForResourceResponse):
        (WebCore::buildObjectForCachedResource):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype._updateResourceWithResponse):
        * inspector/generate-inspector-idl:

2011-04-11  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: refactor / document call frames in debugger domain.
        https://bugs.webkit.org/show_bug.cgi?id=58187

        Note that we are not special casing with(element) and with(document) anymore
        and do not tell user that it is "Event target" and "Event document". Strictly speaking,
        we should not have done it for with(element) not necessarily being related to an event.

        * English.lproj/localizedStrings.js:
        * inspector/InjectedScriptSource.js:
        * inspector/Inspector.json:
        * inspector/front-end/ScopeChainSidebarPane.js:
        (WebInspector.ScopeChainSidebarPane.prototype.update):

2011-04-10  ChangSeok Oh  <shivamidow@gmail.com>

        Reviewed by Eric Seidel.

        Make correspondence of file name related with event to other port.
        https://bugs.webkit.org/show_bug.cgi?id=57416

        Some file names are changed to make correspondence naming rule.
        Keyboard, mouse and wheel event file names for GTK port have been different from other ports.
        This has made user hard to find a specific file related with event for GTK port. 

        No test required. This patch just changes some file names.

        * GNUmakefile.list.am:
        * platform/gtk/KeyEventGtk.cpp: Removed.
        * platform/gtk/MouseEventGtk.cpp: Removed.
        * platform/gtk/PlatformKeyboardEventGtk.cpp: Added.
        * platform/gtk/PlatformMouseEventGtk.cpp: Added.
        * platform/gtk/PlatformWheelEventGtk.cpp: Added.
        * platform/gtk/WheelEventGtk.cpp: Removed.

2011-04-10  Simon Fraser  <simon.fraser@apple.com>

        Revert the FloatRect.cpp part of r83422, since
        clampToInteger() is broken for some inputs. I filed
        https://bugs.webkit.org/show_bug.cgi?id=58216

        * platform/graphics/FloatRect.cpp:
        (WebCore::safeFloatToInt):
        (WebCore::enclosingIntRect):

2011-04-10  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Maciej Stachowiak.

        Car model dropdowns at audiusa.com lay out incorrectly with compositing enabled
        https://bugs.webkit.org/show_bug.cgi?id=56660
        
        When overflow on an element changes, we need to inform compositing
        layers which create and position an "ancestor clipping" layer based
        on that overflow. Do this by triggering a rebuild of compositing layers
        when overflow changes on a layer whose stacking context has compositing
        descendants. (We can't just check whether the layer itself has compositing
        descendants, because overflow follows the render tree, but compositing
        follows the z-order tree.)

        Test: compositing/geometry/ancestor-overflow-change.html

        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::styleChanged):
        * rendering/RenderLayer.h:
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::updateGraphicsLayerGeometry):

2011-04-10  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Ariya Hidayat.

        Allow ShadowBlur to re-use the last buffer if it already contains the correct shadow
        https://bugs.webkit.org/show_bug.cgi?id=58161
        
        ShadowBlur already has a singleton scratch buffer that is re-used
        between shadows. Enhance use of this scratch buffer to avoid drawing
        and blurring the shadow if the results will match what is already
        in the buffer.
        
        Cleaned up ShadowBlur code to remove beginShadowLayer() and endShadowLayer(),
        which ended up with little reusable code after adding the re-use logic.

        * platform/graphics/FloatRect.cpp:
        (WebCore::enclosingIntRect): Replace safeFloatToInt() with the existing
        clampToInteger() from MathExtras.h
        
        * platform/graphics/FloatSize.h:
        (WebCore::expandedIntSize): New method to safely ceil() the size.
        
        * platform/graphics/RoundedIntRect.h:
        Add operator== for Radii and RoundedIntRect.

        * platform/graphics/ShadowBlur.cpp:
        (WebCore::ScratchBuffer::ScratchBuffer):
        (WebCore::ScratchBuffer::setLastShadowValues):
        (WebCore::ScratchBuffer::setLastInsetShadowValues):
        (WebCore::ScratchBuffer::matchesLastShadow):
        (WebCore::ScratchBuffer::matchesLastInsetShadow):
        (WebCore::ScratchBuffer::clearScratchBuffer):
        Have the scratch buffer remember what shadow parameters were used
        to render the buffer contents.
        
        (WebCore::ShadowBlur::drawShadowBuffer):
        Renamed from endShadowLayer(), and only contains the drawing
        logic now.
        
        (WebCore::ShadowBlur::drawRectShadow):
        Promote some code from beginShadowLayer().
        
        (WebCore::ShadowBlur::drawInsetShadow):
        Promote some code from beginShadowLayer().

        (WebCore::ShadowBlur::drawRectShadowWithoutTiling):
        (WebCore::ShadowBlur::drawInsetShadowWithoutTiling):
        (WebCore::ShadowBlur::drawInsetShadowWithTiling):
        (WebCore::ShadowBlur::drawRectShadowWithTiling):
        These methods now check to see if the buffer already matches
        their required parameters, and avoid work if it does.
        
        (WebCore::ShadowBlur::blurShadowBuffer):
        Factored some code into this new method.
        
        (WebCore::ShadowBlur::blurAndColorShadowBuffer):
        Minor refactoring.

        * platform/graphics/ShadowBlur.h:

2011-04-10  Geoffrey Garen  <ggaren@apple.com>

        Build fix: Updated for file move.

        * bindings/js/GCController.cpp:
        * bindings/js/ScriptGCEvent.cpp:

2011-04-10  Geoffrey Garen  <ggaren@apple.com>

        Rubber-stamped by Beth Dakin.

        Moved Heap.h and Heap.cpp to the heap folder, because anything less 
        would be uncivilized.

        * ForwardingHeaders/heap/Heap.h: Copied from WebCore/ForwardingHeaders/runtime/Heap.h.
        * ForwardingHeaders/runtime/Heap.h: Removed.

2011-04-10  Luke Macpherson   <macpherson@chromium.org>

        Reviewed by Simon Fraser.

        Rename CSSStyleApplyProperty::inherit,initial,value applyInheritValue,applyInitialValue,applyValue
        https://bugs.webkit.org/show_bug.cgi?id=58212

        No new tests - function renaming only / no functionality changes.

        * css/CSSStyleApplyProperty.cpp:
        Rename all instances of inherit, initial and value.
        * css/CSSStyleApplyProperty.h:
        Rename all instances of inherit, initial and value.
        * css/CSSStyleSelector.cpp:
        Rename all instances of inherit, initial and value.

2011-04-10  Mike Lawther  <mikelawther@chromium.org>

        Reviewed by Ojan Vafai.

        flex/bison tokens and grammar for CSS calc
        https://bugs.webkit.org/show_bug.cgi?id=54412

        Tests: css3/calc/calc-errors.html
               css3/calc/lexer-regression-57581-2.html
               css3/calc/lexer-regression-57581-3.html
               css3/calc/lexer-regression-57581.html
               css3/calc/minmax-errors.html
               css3/calc/nested-rounded-corners.html
               css3/calc/simple-calcs.html
               css3/calc/simple-minmax.html

        * css/CSSGrammar.y:
        * css/CSSParserValues.cpp:
        (WebCore::CSSParserValueList::insertValueAt):
        (WebCore::CSSParserValueList::extend):
        * css/CSSParserValues.h:
        * css/tokenizer.flex:

2011-04-10  Alice Boxhall  <aboxhall@chromium.org>

        Reviewed by Ryosuke Niwa.

        Change EventHandler::updateSelectionForMouseDrag to take a HitTestResult only.
        https://bugs.webkit.org/show_bug.cgi?id=57923

        Change EventHandler::updateSelectionForMouseDrag to take a HitTestResult
        rather than a Node* and an IntPoint&, as the selection may actually not
        extend into the Node found by the HitTest.

        No new tests. Refactoring only.

        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleMouseDraggedEvent):
        (WebCore::EventHandler::updateSelectionForMouseDrag):
        * page/EventHandler.h:

2011-04-10  Kent Tamura  <tkent@chromium.org>

        Unreviewed, rolling out r83353.
        http://trac.webkit.org/changeset/83353
        https://bugs.webkit.org/show_bug.cgi?id=58106

        The new test doesn't pass on all Chromium platforms.

        * dom/DataTransferItem.h:
        * dom/DataTransferItem.idl:
        * platform/chromium/ClipboardMimeTypes.cpp:
        * platform/chromium/ClipboardMimeTypes.h:
        * platform/chromium/DataTransferItemChromium.cpp:
        (WebCore::DataTransferItemChromium::getAsString):
        * platform/chromium/DataTransferItemChromium.h:
        * platform/chromium/PlatformBridge.h:

2011-04-10  Gyuyoung Kim  <gyuyoung.kim@samsung.com>

        Reviewed by Eric Carlson.

        [EFL] Add seek forward / backward buttons to MediaControl UI.
        https://bugs.webkit.org/show_bug.cgi?id=56810

        Add seek forward / backward buttons to media control. And, change formType name
        for media control.

        * platform/efl/RenderThemeEfl.cpp:
        (WebCore::RenderThemeEfl::edjeGroupFromFormType):
        (WebCore::RenderThemeEfl::emitMediaButtonSignal):
        (WebCore::RenderThemeEfl::paintMediaMuteButton):
        (WebCore::RenderThemeEfl::paintMediaPlayButton):
        (WebCore::RenderThemeEfl::paintMediaSeekBackButton):
        (WebCore::RenderThemeEfl::paintMediaSeekForwardButton):
        * platform/efl/RenderThemeEfl.h:

2011-04-10  Chris Guillory  <chris.guillory@google.com>

        Reviewed by Eric Seidel.

        Remove unused function declaration in PlatformContextSkia.h.
        https://bugs.webkit.org/show_bug.cgi?id=55983

        * platform/graphics/skia/PlatformContextSkia.h:

2011-04-10  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed build fix for !ENABLE(XSLT) after r82562.

        * dom/XMLDocumentParserLibxml2.cpp:
        (WebCore::XMLDocumentParser::doEnd):

2011-04-10  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed build fix for !ENABLE(XSLT) after r82562.

        * xml/XMLTreeViewer.cpp: Readded #if ENABLE(XSLT).

2011-04-10  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Anders Carlsson.

        REGRESSION(r83256): Text-decoration bleeds into shadow DOM
        https://bugs.webkit.org/show_bug.cgi?id=58205

        Now that the shadow root is a never-styled element, we need to walk to
        parent to find out if we're inside of a shadow DOM subtree.

        Test: media/controls-styling.html

        * css/CSSStyleSelector.cpp:
        (WebCore::isAtShadowBoundary): Added helper function.
        (WebCore::CSSStyleSelector::adjustRenderStyle): Changed to use the helper.

2011-04-07  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Eric Carlson.

        [Meta] Convert HTMLMediaElement to use the new shadow DOM
        https://bugs.webkit.org/show_bug.cgi?id=53020

        This conversion is non-trivial, for several reasons:

        1) Since HTMLMediaElement now hosts the shadow DOM for controls, hiding
        and showing controls does not result in destroying and re-creating the
        shadow DOM tree. Instead, the tree is created as needed and shown/hidden
        using inline styles.
        
        2) Instead of detaching/attaching on each style change, the control parts
        are now using a set of higher fidelity callbacks that notify MediaControls
        about changes to which it should react. Each reaction results in hiding,
        showing, or changing the state of the control parts using inline styles
        and DOM APIs.

        3) Hiding and showing controls is accomplished using inline styles, rather
        than wiring rendererIsNeeded, because renderers are now re-created less
        frequently.

        4) Instead of constantly querying RenderTheme about visibility of a particular
        control part, we let the theme determine which parts are supported and
        which parts are visible in certain conditions.

        5) Custom hit-testing, event forwarding, and style updates are completely
        removed, since they are now unnecessary.

        6) Fading controls in/out is now done as CSS animation, since shadow DOM
        supports it.

        Test: manual-tests/media-controls.html

2011-04-09  Dan Bernstein  <mitz@apple.com>

        Reviewed by Beth Dakin.

        <rdar://problem/9215280> Detached canvas draws with incorrect font

        Test: fast/canvas/font-update.html

        The existing mechanism for updating the font in a canvas 2D context was lacking in at least
        two ways: it neglected to update fonts in all but the topmost state in the stack, and since it
        was based on HTMLCanvasElemen's attach() and recalcStyle(), it did not work when the element
        was not attached.

        This change takes the responsibility for font updates away from the canvas element and gives it
        to the canvas context and its graphics state.

        * css/CSSFontSelector.cpp:
        (WebCore::CSSFontSelector::registerForInvalidationCallbacks): Added. Adds to the set of registered
        font selector clients.
        (WebCore::CSSFontSelector::unregisterForInvalidationCallbacks): Added. Removes from the set of
        registered font selector clients.
        (WebCore::CSSFontSelector::dispatchInvalidationCallbacks): Calls fontsNeedUpdate() on all registered
        clients and forces a style recalc on the document.
        (WebCore::CSSFontSelector::fontLoaded): Changed to call dispatchInvalidationCallbacks().
        (WebCore::CSSFontSelector::fontCacheInvalidated): Ditto.
        * css/CSSFontSelector.h:
        * html/HTMLCanvasElement.cpp: Removed overrides of attach() and recalcStyle().
        * html/HTMLCanvasElement.h:
        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::State::~State): Added. Unregisters with the font selector.
        (WebCore::CanvasRenderingContext2D::State::fontsNeedUpdate): Added. Called by the font selector
        when its fonts need to be updated. Updates the font.
        (WebCore::CanvasRenderingContext2D::setFont): Registers the state with the font selector.
        * html/canvas/CanvasRenderingContext2D.h:
        * platform/graphics/FontSelector.h:
        (WebCore::FontSelectorClient::~FontSelectorClient):

2011-04-09  Geoffrey Garen  <ggaren@apple.com>

        Not reviewed.

        Try recommitting some things svn left out of my last commit.

        * bridge/qt/qt_runtime.h:

2011-04-09  Geoffrey Garen  <ggaren@apple.com>

        Not reviewed.

        Try recommitting some things svn left out of my last commit.

        * ForwardingHeaders/collector: Removed.
        * ForwardingHeaders/collector/handles: Removed.
        * ForwardingHeaders/collector/handles/Global.h: Removed.

2011-04-08  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Ojan Vafai.

        Implement proper handling of mouseover/mouseout events in regard to shadow DOM boundaries.
        https://bugs.webkit.org/show_bug.cgi?id=55515

        This implements XBL 2.0's specified handling of mouseover/mouseout events:
        http://dev.w3.org/2006/xbl2/Overview.html#the-mouseover-and-mouseout-events

        To do this, we:
        1) calculate lowest common ancestor between relatedTarget and target, and
           the nearest boundaries around them: the outer (common) boundary, and the
           inner (specific to relatedTarget) boundary. Then, we
        2) ensure that events only propagate up to the common boundary (or
           all the way if boundary is not found), while
        3) updating relatedTarget be the inner boundary.

        We also detect the most common case when no common boundary could exist
        and provide a fast path to short-circuit most of the boundary detection
        logic.

        Test: fast/events/shadow-boundary-crossing.html

        * dom/EventDispatcher.cpp:
        (WebCore::EventDispatcher::adjustToShadowBoundaries): Added a helper to determine lowest
            common ancestor, the boundaries around it, and compute adjustments
            to relatedTarget and event target ancestor chain.
        (WebCore::ancestorsCrossShadowBoundaries): Added.
        (WebCore::EventDispatcher::adjustRelatedTarget): Changed to calculate
            inner/outer shadow DOM boundaries and adjust ancestors chain accordingly.
        (WebCore::EventDispatcher::EventDispatcher): Added flag initializer
        (WebCore::EventDispatcher::ensureEventAncestors): Renamed from getEventAncestors,
            converted to use initialization flag, rather than testing for empty.
        * dom/EventDispatcher.h: Adjusted decls.
        * dom/MouseEvent.cpp:
        (WebCore::MouseEventDispatchMediator::dispatchEvent): Changed to send event
            to adjustRelatedTarget.

2011-04-08  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Oliver Hunt.

        A few heap-related renames and file moves.
        
        WeakGCPtr<T> => Weak<T>
        Global<T> => Strong<T>
        collector/ => heap/
        collector/* => heap/*
        runtime/WeakGCPtr.h => heap/Weak.h
        
        (Eventually, even more files should move into the heap directory. Like
        Heap.h and Heap.cpp, for example.)

        * CMakeLists.txt:
        * ForwardingHeaders/collector: Removed.
        * ForwardingHeaders/heap: Copied from ForwardingHeaders/collector.
        * ForwardingHeaders/heap/Strong.h: Copied from ForwardingHeaders/collector/handles/Global.h.
        * ForwardingHeaders/heap/Weak.h: Copied from ForwardingHeaders/runtime/WeakGCPtr.h.
        * ForwardingHeaders/runtime/WeakGCPtr.h: Removed.
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.vcproj/copyForwardingHeaders.cmd:
        * bindings/js/JSCallbackData.h:
        * bindings/js/JSCustomVoidCallback.h:
        * bindings/js/JSDOMWindowBase.h:
        * bindings/js/JSDOMWindowShell.cpp:
        (WebCore::JSDOMWindowShell::setWindow):
        * bindings/js/JSDataGridDataSource.h:
        * bindings/js/JSEventListener.h:
        * bindings/js/ScheduledAction.cpp:
        (WebCore::ScheduledAction::ScheduledAction):
        * bindings/js/ScheduledAction.h:
        * bindings/js/ScriptCachedFrameData.cpp:
        (WebCore::ScriptCachedFrameData::ScriptCachedFrameData):
        * bindings/js/ScriptCachedFrameData.h:
        * bindings/js/ScriptController.cpp:
        (WebCore::ScriptController::createWindowShell):
        * bindings/js/ScriptController.h:
        * bindings/js/ScriptObject.h:
        * bindings/js/ScriptState.h:
        * bindings/js/ScriptValue.cpp:
        * bindings/js/ScriptValue.h:
        * bindings/js/ScriptWrappable.h:
        * bindings/js/WorkerScriptController.cpp:
        (WebCore::WorkerScriptController::initScript):
        * bindings/js/WorkerScriptController.h:
        * bridge/jsc/BridgeJSC.h:
        * bridge/qt/qt_runtime.h:
        * bridge/runtime_root.h:
        * xml/XMLHttpRequest.cpp:

2011-04-09  Keith Kyzivat  <keith.kyzivat@nokia.com>

        Reviewed by Laszlo Gombos.

        [Qt] Don't link against fontconfig or X11 if embedded
        https://bugs.webkit.org/show_bug.cgi?id=58104

        No functional change so no new tests.

        * WebCore.pri: qpa=>embedded should be done very early so all cases of embedded are uniform.

2011-04-09  Csaba Osztrogonác  <ossy@webkit.org>

        [Qt] Unreviewed trivial fix after r83344.

        * WebCore.pro: Update HEADERS list.

2011-04-09  Jon Lee  <jonlee@apple.com>

        Reviewed by Beth Dakin.

        Overlay scrollbar flashes in scrollable <textarea> with each keystroke (58180)
        https://bugs.webkit.org/show_bug.cgi?id=58180
        <rdar://problem/9047984>

        * platform/mac/ScrollAnimatorMac.mm:
        (WebCore::ScrollAnimatorMac::immediateScrollToPoint): Check that there is a change before submitting
        (WebCore::ScrollAnimatorMac::immediateScrollByDeltaX):
        (WebCore::ScrollAnimatorMac::immediateScrollByDeltaY):

2011-04-09  Sreeram Ramachandran  <sreeram@google.com>

        Reviewed by Ryosuke Niwa.

        Gather data on modal dialogs shown during unload events
        https://bugs.webkit.org/show_bug.cgi?id=58115

        Add a new method to the ChromeClient API to allow clients to receive
        notifications of modal dialogs dispatched during page dismissal events.
        The new method has a default empty definition; only chromium overrides
        it to keep track of histograms.

        No tests because this is a no-op for all ports except chromium (and it's
        not clear how to test chromium histograms from webkit).

        * page/Chrome.cpp:
        (WebCore::isDuringPageDismissal):
        (WebCore::willRunModalDialog):
        (WebCore::Chrome::runJavaScriptAlert):
        (WebCore::Chrome::runJavaScriptConfirm):
        (WebCore::Chrome::runJavaScriptPrompt):
        (WebCore::Chrome::willRunModalHTMLDialog):
        * page/Chrome.h:
        * page/ChromeClient.h:
        (WebCore::ChromeClient::willRunModalDialogDuringPageDismissal):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::showModalDialog):

2011-04-08  David Humphrey  <david.humphrey@senecac.on.ca>

        Reviewed by Eric Carlson.

        Fix call order of media element muted and play(), such that setting muted before play() works.
        https://bugs.webkit.org/show_bug.cgi?id=57673
        https://code.google.com/p/chromium/issues/detail?id=70777

        Manual test added: manual-tests/media-muted.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::updatePlayState):
        * manual-tests/media-muted.html: Added.

2011-04-08  Nat Duca  <nduca@chromium.org>

        Reviewed by David Levin.

        [chromium] Fix windows assertion on ~CCThread
        https://bugs.webkit.org/show_bug.cgi?id=58153

        Because ~CCThread uses waitForThreadCompletion,
        calling detachThread is not necessary.

        * platform/graphics/chromium/cc/CCThread.cpp:
        (WebCore::CCThread::runLoop):

2011-04-08  Jian Li  <jianli@chromium.org>

        Unreviewed, rolling out r83348.
        http://trac.webkit.org/changeset/83348
        https://bugs.webkit.org/show_bug.cgi?id=49508

        Breaks layout tests in QT, Win7 and Chromium.

        * rendering/RenderText.cpp:
        (WebCore::RenderText::localCaretRect):

2011-04-08  MORITA Hajime  <morrita@google.com>

        Reviewed by Simon Fraser.

        Negative spread should not make a sharp corner rounded
        https://bugs.webkit.org/show_bug.cgi?id=58162

        Handled inset shadow path for rounded and non-rounded rect
        differently as normal shadow path is doing.
        
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintBoxShadow):

2011-04-07  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Martin Robinson.

        REGRESSION (r77034-r77220): CSS box-shadow no longer renders on PowerPC
        https://bugs.webkit.org/show_bug.cgi?id=55180

        The endianness #ifdef in ShadowBlur was unnecessary and harmful. The
        data we get back from ImageBuffer::getImageData() do not vary in
        endianness.

        * platform/graphics/ShadowBlur.cpp:
        (WebCore::ShadowBlur::blurLayerImage):

2011-04-08  Erik Arvidsson  <arv@chromium.org>

        Reviewed by Dimitri Glazkov.

        IFrame is getting the focus even though it is hidden
        https://bugs.webkit.org/show_bug.cgi?id=55861

        Test: fast/dom/hidden-iframe-no-focus.html

        * html/HTMLFrameOwnerElement.cpp:
        (WebCore::HTMLFrameOwnerElement::isKeyboardFocusable):
        * html/HTMLFrameOwnerElement.h:

2011-04-08  Jeff Timanus  <twiz@chromium.org>

        Reviewed by Kenneth Russell.

        Fall back to software rendering for Canvas2D when requesting a DrawingBuffer larger than supported by the GL environment.
        https://bugs.webkit.org/show_bug.cgi?id=57768

        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::CanvasRenderingContext2D):
        (WebCore::CanvasRenderingContext2D::reset):
        * platform/graphics/gpu/DrawingBuffer.cpp:
        (WebCore::DrawingBuffer::reset):
        * platform/graphics/gpu/DrawingBuffer.h:

2011-04-08  Daniel Cheng  <dcheng@chromium.org>

        Reviewed by Dmitry Titov.

        [chromium] Implement image/png support in DataTransferItems
        https://bugs.webkit.org/show_bug.cgi?id=58106

        This patch implements DataTransferItem::getAsFile() using Blobs. In
        addition, plumbing for image/png has been added so image paste will be
        supported as long as the renderer makes that data available.

        Tests: editing/pasteboard/data-transfer-items-image-png.html

        * dom/DataTransferItem.h:
        * dom/DataTransferItem.idl:
        * platform/chromium/ClipboardMimeTypes.cpp:
        * platform/chromium/ClipboardMimeTypes.h:
        * platform/chromium/DataTransferItemChromium.cpp:
        (WebCore::DataTransferItemChromium::getAsString):
        (WebCore::DataTransferItemChromium::getAsFile):
        * platform/chromium/DataTransferItemChromium.h:
        * platform/chromium/PlatformBridge.h:

2011-04-08 MORITA Hajime  <morrita@google.com>

        Unreviewed windows build fix.
        
        * editing/SpellingCorrectionController.h:
        (WebCore::SpellingCorrectionController::UNLESS_ENABLED):

2011-04-08  Enrica Casucci  <enrica@apple.com>

        Reviewed by Maciej Stachowiak.

        Improve lifetime management of nodes in ReplaceNodeWithSpanCommand.
        https://bugs.webkit.org/show_bug.cgi?id=57595
        <rdar://problem/9222122>

        Test: editing/style/bold-with-dom-changes.html

        * editing/ReplaceNodeWithSpanCommand.cpp:
        (WebCore::swapInNodePreservingAttributesAndChildren):

2011-04-07  Roland Steiner  <rolandsteiner@chromium.org>

        Reviewed by Dimitri Glazkov.

        Bug 58060 - Prepare access to TreeScope from Node, using NodeRareData
        https://bugs.webkit.org/show_bug.cgi?id=58060

        Add a TreeScope pointer to NodeRareData to allow direct access to the containing tree scope.
        However, in case the containing scope is the document, this is not set, and the
        document pointer within Node is used instead.

        In an object derived from TreeScope (currently Document), the tree scope pointer
        points to itself. Such objects also contain a parent tree scope pointer that
        points to the containing scope. For Document, this is 0.

        Add new functions setTreeScope[Recursively] that replace setDocument[Recursively]
        in public usage. setDocument[Recursively] are now only used internally and are
        thererfore protected.

        No new tests. (no new functionality)

        * dom/ContainerNode.cpp: change DOM manipulation methods to update scope of inserted nodes
        (WebCore::ContainerNode::insertBefore):
        (WebCore::ContainerNode::replaceChild):
        (WebCore::ContainerNode::appendChild):
        * dom/Document.cpp:
        (WebCore::Document::~Document):
        (WebCore::Document::setDocType): Ditto
        (WebCore::Document::adoptNode): Ditto
        * dom/Document.h:
        * dom/Node.cpp:
        (WebCore::Node::treeScope): use NodeRareData to check if a non-Document scope is set
        (WebCore::Node::setTreeScope): update NodeRareData depending on whether scope is a document
        (WebCore::Node::setTreeScopeRecursively):
        (WebCore::Node::setDocumentRecursively):
        * dom/Node.h:
        * dom/NodeRareData.h: add scope pointer
        (WebCore::NodeRareData::NodeRareData):
        (WebCore::NodeRareData::treeScope):
        (WebCore::NodeRareData::setTreeScope):
        * dom/TreeScope.cpp: add parentTreeScope pointer
        (WebCore::TreeScope::TreeScope):
        (WebCore::TreeScope::setParentTreeScope):
        * dom/TreeScope.h:
        (WebCore::TreeScope::parentTreeScope):

2011-04-08  Xiaomei Ji  <xji@chromium.org>

        Reviewed by David Hyatt.

        Local caret rectangle calculation should be relative to its containing block.
        https://bugs.webkit.org/show_bug.cgi?id=49508.

        InlineBox and caret rectangle are positioned relative to its containing block.
        So its left and right edge value should be relative to its containing block as well. 

        Test: fast/forms/cursor-at-editable-content-boundary.html

        * rendering/RenderText.cpp:
        (WebCore::RenderText::localCaretRect):

2011-04-08  MORITA Hajime  <morrita@google.com>

        Unreviewed build fix.

        * editing/Editor.cpp:
        (WebCore::Editor::markMisspellingsAfterTypingToWord):

2011-04-08  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=57971
        
        Rework visited/unvisited links for before/after content. Propagate the bits earlier so that we don't lose
        them when we throw away the visited style. Don't throw away the visited link style for pseudo elements
        either, so that the styles are consistent.

        Added fast/history/visited-generated-content-test.html

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::styleForElement):
        (WebCore::CSSStyleSelector::pseudoStyleForElement):

2011-04-06  MORITA Hajime  <morrita@google.com>

        Reviewed by Darin Adler.

        [Refactoring] Auto correction panel should be handled by its own class.
        https://bugs.webkit.org/show_bug.cgi?id=55571

        Extracted code inside SUPPORT_AUTOCORRECTION_PANEL into
        SpellingCorrectionController class.
        This change also remove some SUPPORT_AUTOCORRECTION_PANEL guard if
        code paths inside the never reached without autocorrection support.
        Removing guards reduces unintentional build breakage.

        No new tests, no behavior chagne.

        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * editing/CorrectionPanelInfo.h: Removed.
        * editing/EditingAllInOne.cpp:
        * editing/Editor.cpp:
        (WebCore::Editor::respondToChangedSelection):
        (WebCore::Editor::respondToChangedContents):
        (WebCore::Editor::appliedEditing):
        (WebCore::Editor::Editor):
        (WebCore::Editor::~Editor):
        (WebCore::Editor::insertTextWithoutSendingTextEvent):
        (WebCore::Editor::insertLineBreak):
        (WebCore::Editor::insertParagraphSeparator):
        (WebCore::Editor::cut):
        (WebCore::Editor::paste):
        (WebCore::Editor::pasteAsPlainText):
        (WebCore::Editor::isAutomaticSpellingCorrectionEnabled):
        (WebCore::Editor::markMisspellingsAfterTypingToWord):
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        (WebCore::Editor::changeBackToReplacedString):
        (WebCore::Editor::unappliedSpellCorrection):
        (WebCore::Editor::updateMarkersForWordsAffectedByEditing):
        (WebCore::Editor::startCorrectionPanelTimer):
        (WebCore::Editor::handleCorrectionPanelResult):
        (WebCore::Editor::dismissCorrectionPanelAsIgnored):
        * editing/Editor.h:
        * editing/SpellingCorrectionCommand.cpp:
        * editing/SpellingCorrectionController.cpp: Added.
        (WebCore::markerTypesForAutocorrection):
        (WebCore::markerTypesForReplacement):
        (WebCore::markersHaveIdenticalDescription):
        (WebCore::SpellingCorrectionController::SpellingCorrectionController):
        (WebCore::SpellingCorrectionController::~SpellingCorrectionController):
        (WebCore::SpellingCorrectionController::startCorrectionPanelTimer):
        (WebCore::SpellingCorrectionController::stopCorrectionPanelTimer):
        (WebCore::SpellingCorrectionController::stopPendingCorrection):
        (WebCore::SpellingCorrectionController::applyPendingCorrection):
        (WebCore::SpellingCorrectionController::hasPendingCorrection):
        (WebCore::SpellingCorrectionController::isSpellingMarkerAllowed):
        (WebCore::SpellingCorrectionController::show):
        (WebCore::SpellingCorrectionController::handleCancelOperation):
        (WebCore::SpellingCorrectionController::dismiss):
        (WebCore::SpellingCorrectionController::dismissSoon):
        (WebCore::SpellingCorrectionController::applyCorrectionPanelInfo):
        (WebCore::SpellingCorrectionController::applyAutocorrectionBeforeTypingIfAppropriate):
        (WebCore::SpellingCorrectionController::respondToUnappliedSpellCorrection):
        (WebCore::SpellingCorrectionController::correctionPanelTimerFired):
        (WebCore::SpellingCorrectionController::handleCorrectionPanelResult):
        (WebCore::SpellingCorrectionController::isAutomaticSpellingCorrectionEnabled):
        (WebCore::SpellingCorrectionController::windowRectForRange):
        (WebCore::SpellingCorrectionController::respondToChangedSelection):
        (WebCore::SpellingCorrectionController::respondToAppliedEditing):
        (WebCore::SpellingCorrectionController::client):
        (WebCore::SpellingCorrectionController::textChecker):
        (WebCore::SpellingCorrectionController::recordAutocorrectionResponseReversed):
        (WebCore::SpellingCorrectionController::markReversed):
        (WebCore::SpellingCorrectionController::markCorrection):
        (WebCore::SpellingCorrectionController::recordSpellcheckerResponseForModifiedCorrection):
        * editing/SpellingCorrectionController.h: Added.
        (WebCore::SpellingCorrectionController::UNLESS_ENABLED):
        (WebCore::SpellingCorrectionController::shouldStartTimeFor):
        (WebCore::SpellingCorrectionController::shouldRemoveMarkersUponEditing):        
        * editing/TypingCommand.cpp:
        (WebCore::TypingCommand::insertText):
        (WebCore::TypingCommand::markMisspellingsAfterTyping):
        (WebCore::TypingCommand::deleteKeyPressed):
        (WebCore::TypingCommand::forwardDeleteKeyPressed):
        * editing/htmlediting.h:
        (WebCore::isAmbiguousBoundaryCharacter):
        * page/EditorClient.h:
        * page/Frame.cpp:
        (WebCore::Frame::setPageAndTextZoomFactors):

2011-04-08  Alpha Lam  <hclam@chromium.org>

        Unreviewed, rolling out r83335.
        http://trac.webkit.org/changeset/83335
        https://bugs.webkit.org/show_bug.cgi?id=53556

        GTK and QT bots are broken

        * CMakeLists.txt:
        * Configurations/FeatureDefines.xcconfig:
        * DerivedSources.make:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * features.pri:
        * html/HTMLAttributeNames.in:
        * html/HTMLTagNames.in:
        * html/HTMLTrackElement.cpp: Removed.
        * html/HTMLTrackElement.h: Removed.
        * html/HTMLTrackElement.idl: Removed.

2011-04-08  Brady Eidson  <beidson@apple.com>

        Reviewed by Adam Roben.

        https://bugs.webkit.org/show_bug.cgi?id=58155 and part of <rdar://problem/9251767>
        BitmapImage::getFirstCGImageRefOfSize fails if the frameCount hasn't been initialized from the image source.

        * platform/graphics/cg/ImageCG.cpp:
        (WebCore::BitmapImage::getFirstCGImageRefOfSize): Call frameCount() instead of accessing m_frames.size() to
          make sure the frames are properly tallied first.

2011-04-08  Benjamin Poulain  <benjamin.poulain@nokia.com>

        Reviewed by Andreas Kling.

        [Qt] Dragging and dropping an image in edit mode does not work
        https://bugs.webkit.org/show_bug.cgi?id=19385

        When adding an image to the clipboard, we should also include the HTML code of that image so
        it can be used for internal drag and drop.

        This HTML is expected by all clients of drop events so a fragment can be moved from one browser to
        another, or inside the same browser.

        * platform/qt/ClipboardQt.cpp:
        (WebCore::ClipboardQt::declareAndWriteDragImage):

2011-04-07  Anna Cavender  <annacc@chromium.org>

        Reviewed by Eric Carlson.

        Setup ENABLE(TRACK) feature define + initial HTMLTrackElement
        https://bugs.webkit.org/show_bug.cgi?id=53556

        No new tests. No real functionality added just yet.

        * CMakeLists.txt:
        * Configurations/FeatureDefines.xcconfig:
        * DerivedSources.make:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * features.pri:
        * html/HTMLAttributeNames.in:
        * html/HTMLTagNames.in:
        * html/HTMLTrackElement.cpp: Added.
        (WebCore::HTMLTrackElement::HTMLTrackElement):
        (WebCore::HTMLTrackElement::create):
        (WebCore::HTMLTrackElement::insertedIntoTree):
        (WebCore::HTMLTrackElement::willRemove):
        (WebCore::HTMLTrackElement::src):
        (WebCore::HTMLTrackElement::setSrc):
        (WebCore::HTMLTrackElement::kind):
        (WebCore::HTMLTrackElement::setKind):
        (WebCore::HTMLTrackElement::srclang):
        (WebCore::HTMLTrackElement::setSrclang):
        (WebCore::HTMLTrackElement::label):
        (WebCore::HTMLTrackElement::setLabel):
        (WebCore::HTMLTrackElement::isDefault):
        (WebCore::HTMLTrackElement::setIsDefault):
        (WebCore::HTMLTrackElement::isURLAttribute):
        * html/HTMLTrackElement.h: Added.
        * html/HTMLTrackElement.idl: Added.

2011-04-07  Jer Noble  <jer.noble@apple.com>

        Reviewed by Eric Carlson.

        Logic error in HTMLMediaElement::exitFullscreen()
        https://bugs.webkit.org/show_bug.cgi?id=58085

        The new full screen API case could fall through to the legacy API case
        unintentionally if a script calls exitFullscreen on an element which is
        not the current full screen element.

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::enterFullscreen):
        (WebCore::HTMLMediaElement::exitFullscreen):

2011-04-08  Mike Reed  <reed@google.com>

        Reviewed by Eric Seidel.

        Replace SKIA_TEXT with isNativeFontRenderingAllowed() for print-preview to work
        https://bugs.webkit.org/show_bug.cgi?id=57782

        No new tests. This change only affects print-preview and build option SKIA_GPU 

        * platform/graphics/skia/SkiaFontWin.cpp:
        (WebCore::paintSkiaText):

2011-04-08  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Tony Chang, Darin Adler, and Enrica Casucci.

        REGRESSION(r81887): Crash in SplitElement
        https://bugs.webkit.org/show_bug.cgi?id=57743

        The crash was caused by ReplaceSelectionCommand::doApply's calling splitElement with computeNodeAfterPosition
        even when the position was after the last node in it container. Since all we are doing here is to splitting tree
        up until the highest ancestor with isInlineNodeWithStyle, replaced the while loop by calls to splitTreeToNode
        and highestEnclosingNodeOfType.

        Also fixed a bug in splitTreeToNode not to check the difference in visible position when splitting the ancestor,
        which would have introduced unnecessary nodes when splitting tree and a bug in highestEnclosingNodeOfType that
        it incorrectly called deprecatedNode instead of containerNode.

        Test: editing/inserting/insert-images-in-pre-x-crash.html

        * editing/CompositeEditCommand.cpp:
        (WebCore::CompositeEditCommand::splitTreeToNode):
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::ReplaceSelectionCommand::doApply):
        * editing/htmlediting.cpp:
        (WebCore::highestEnclosingNodeOfType):

2011-04-08  Antti Koivisto  <antti@apple.com>

        Reviewed by Tony Gentilcore.

        Incoming source should be preload scanned when the parser is blocked 
        https://bugs.webkit.org/show_bug.cgi?id=58117

        Scan the appended source if parser is blocked.

        Test: http/tests/loading/preload-append-scan.php

        * html/parser/HTMLDocumentParser.cpp:
        (WebCore::HTMLDocumentParser::append):

2011-04-08  Martin Robinson  <mrobinson@igalia.com>

        Reviewed by Xan Lopez.

        [GTK] Fix the WebKit2 build for older versions of GTK+
        https://bugs.webkit.org/show_bug.cgi?id=58095

        No new tests. This is just a build fix.

        * platform/gtk/GtkVersioning.c:
        (gdk_window_create_similar_surface): Reimplement this method for older versions of GDK.
        * platform/gtk/GtkVersioning.h: Add the new method to the header.

2011-04-08  Misha Tyutyunik  <michael.tyutyunik@nokia.com>

        Reviewed by Laszlo Gombos.

        [Qt] Plugin is not scrolled together with page content or jumping 
        when content is rendered using cache (backing store).
        https://bugs.webkit.org/show_bug.cgi?id=56130
        
        This is a Symbian portion of the fix. For Linux it looks like
        it's enough to call set geometry which should be addressed in
        https://bugs.webkit.org/show_bug.cgi?id=57179

        No new tests required. This can be tested with manual tests from 
        WebCore/manual-tests/qt and WebCore/manual-tests/plugins

        * plugins/symbian/PluginViewSymbian.cpp:
        (WebCore::PluginView::updatePluginWidget):

2011-04-08  Abhishek Arya  <inferno@chromium.org>

        Unreviewed. Remove accidental printf added in r83306.

        * page/EventHandler.cpp:
        (WebCore::EventHandler::sendContextMenuEvent):

2011-04-08  Enrica Casucci  <enrica@apple.com>

        Reviewed by Darin Adler.

        Dragging text in a WebKit2 window results in a copy instead of a move.
        https://bugs.webkit.org/show_bug.cgi?id=56772
        <rdar://problem/9165140>

        cleanupAfterSystemDrag cannot call dragEnd in WebKit2, since
        the call to startDrag is asynchronous.
        
        * page/mac/DragControllerMac.mm:
        (WebCore::DragController::cleanupAfterSystemDrag):

2011-04-05  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        Move WheelEvent-dispatching logic into WheelEventDispatchMediator.
        https://bugs.webkit.org/show_bug.cgi?id=57642

        Covered by existing tests, no functional change.

        * dom/Event.cpp:
        * dom/Event.h:
        (WebCore::EventDispatchMediator::EventDispatchMediator): Added default
            constructor.
        (WebCore::EventDispatchMediator::event): Inlined.
        (WebCore::EventDispatchMediator::setEvent): Added.
        * dom/EventDispatcher.cpp: Removed dispatchWheelEvent.
        * dom/EventDispatcher.h: Updated decls.
        * dom/Node.cpp:
        (WebCore::Node::dispatchWheelEvent): Changed to use the mediator and
            return a bool, like other dispatch event functions.
        * dom/Node.h: Changed decl.
        * dom/WheelEvent.cpp:
        (WebCore::granularity): Moved from EventDispatcher.
        (WebCore::WheelEventDispatchMediator::WheelEventDisatchMediator): Added.
        (WebCore::WheelEventDispatchMediator::event): Added.
        (WebCore::WheelEventDispatchMediator::dispatchEvent): Added.
        * dom/WheelEvent.h: Updated decls.
        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleWheelEvent): Changed to receive and react
            to the return value.

2011-04-08  Jessie Berlin  <jberlin@apple.com>

        Windows build warning fix.

        * WebCore.vcproj/WebCore.vcproj:
        Since ShadowRoot.cpp is included in the DOMAllInOne.cpp file, it should be excluded from
        the build.

2011-04-07  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: update breakpoints according to source frame decorations after live edit.
        https://bugs.webkit.org/show_bug.cgi?id=58029

        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource.didEditScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._updateResourceContent.didEditScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._updateResourceContent):
        * inspector/front-end/SourceFile.js:
        (WebInspector.SourceFile.prototype.set content):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._handleSave.didEditScriptSource):
        (WebInspector.SourceFrame.prototype._handleSave):

2011-04-08  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: fix scripts concatenation in scripts panel.
        https://bugs.webkit.org/show_bug.cgi?id=58138

        When there is just one script starting at 0:0 it should not be surrounded by <script> framing.

        * inspector/front-end/SourceFile.js:
        (WebInspector.SourceFile.prototype._loadResourceContent):
        (WebInspector.SourceFile.prototype._loadAndConcatenateScriptsContent):

2011-04-08  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: use "locations" for debugger scripts, "lineNumbers" for the UI elements.
        https://bugs.webkit.org/show_bug.cgi?id=58118

        This change reuses location for call frames in the protocol + structures script
        location <-> source lines interaction better. When we need UI columns, we will add
        them, but we should distinguish between script and UI terms on the type level, not naming.

        * English.lproj/localizedStrings.js:
        * bindings/v8/DebuggerScript.js:
        * inspector/InjectedScriptSource.js:
        * inspector/Inspector.json:
        * inspector/front-end/CallStackSidebarPane.js:
        (WebInspector.CallStackSidebarPane.prototype.update.didGetSourceLine):
        (WebInspector.CallStackSidebarPane.prototype.update):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.addConsoleMessage.didRequestSourceMapping):
        (WebInspector.DebuggerPresentationModel.prototype.addConsoleMessage):
        (WebInspector.DebuggerPresentationModel.prototype.continueToLine):
        (WebInspector.DebuggerPresentationModel.prototype._setBreakpointInDebugger.didRequestSourceMapping):
        (WebInspector.DebuggerPresentationModel.prototype._setBreakpointInDebugger):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded.didRequestSourceMapping):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded):
        (WebInspector.PresenationCallFrame):
        (WebInspector.PresenationCallFrame.prototype.sourceLine.didRequestSourceMapping):
        (WebInspector.PresenationCallFrame.prototype.sourceLine):
        * inspector/front-end/ScriptFormatter.js:
        (WebInspector.ScriptFormatter.locationToPosition):
        (WebInspector.ScriptFormatter.lineToPosition):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._debuggerPaused.else.didGetSourceLocation):
        (WebInspector.ScriptsPanel.prototype._debuggerPaused):
        (WebInspector.ScriptsPanel.prototype.showAnchorLocation):
        (WebInspector.ScriptsPanel.prototype._callFrameSelected.didGetSourceLocation):
        (WebInspector.ScriptsPanel.prototype._callFrameSelected):
        * inspector/front-end/SourceFile.js:
        (WebInspector.SourceMapping.prototype.scriptLocationToSourceLine):
        (WebInspector.SourceMapping.prototype.sourceLineToScriptLocation):
        (WebInspector.FormattedSourceMapping.prototype.scriptLocationToSourceLine):
        (WebInspector.FormattedSourceMapping.prototype.sourceLineToScriptLocation):

2011-04-08  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: distinguish breakpoints set on de-obfuscated sources from breakponts set on original sources.
        https://bugs.webkit.org/show_bug.cgi?id=58133

        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.canEditScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):
        (WebInspector.DebuggerPresentationModel.prototype._debuggerPaused):
        (WebInspector.DebuggerPresentationModel.prototype._sourceFileForScript):
        (WebInspector.DebuggerPresentationModel.prototype._scriptForSourceFileId):
        (WebInspector.DebuggerPresentationModel.prototype._createSourceFileId):
        (WebInspector.DebuggerPresentationModel.prototype._reset):

2011-04-07  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: make SourceFrame TextViewer's delegate for editing operations.
        https://bugs.webkit.org/show_bug.cgi?id=58026

        This is the first step of decoupling TextViewer from SourceFrame.

        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame):
        (WebInspector.SourceFrame.prototype.show):
        (WebInspector.SourceFrame.prototype.hide):
        (WebInspector.SourceFrame.prototype._ensureContentLoaded):
        (WebInspector.SourceFrame.prototype.contentEditable):
        (WebInspector.SourceFrame.prototype.startEditing):
        (WebInspector.SourceFrame.prototype.endEditing):
        (WebInspector.SourceFrame.prototype._createTextViewer):
        (WebInspector.SourceFrame.prototype._handleSave):
        (WebInspector.SourceFrame.prototype._handleRevertEditing):
        * inspector/front-end/TextViewer.js:
        (WebInspector.TextViewer.prototype._enterInternalTextChangeMode):
        (WebInspector.TextViewer.prototype._exitInternalTextChangeMode):
        (WebInspector.TextViewer.prototype._syncDecorationsForLine):
        (WebInspector.TextViewer.prototype._doubleClick):
        (WebInspector.TextViewerDelegate):
        (WebInspector.TextViewerDelegate.prototype.contentEditable):
        (WebInspector.TextViewerDelegate.prototype.startEditing):
        (WebInspector.TextViewerDelegate.prototype.endEditing):
        (WebInspector.TextEditorMainPanel.prototype._paintScheduledLines):
        (WebInspector.TextEditorMainPanel.prototype._handleDOMUpdates):
        * inspector/front-end/inspector.html:

2011-04-08  Leandro Gracia Gil  <leandrogracia@chromium.org>

        Reviewed by Steve Block.

        Media Stream API: add the getUserMedia method and the Javascript bindings.
        https://bugs.webkit.org/show_bug.cgi?id=56586

        Add the getUserMedia method to the navigator and its new Javascript types.
        Current specification: http://www.whatwg.org/specs/web-apps/current-work/multipage/dnd.html#video-conferencing-and-peer-to-peer-communication

        Tests: fast/dom/MediaStream/argument-types.html
               fast/dom/MediaStream/enabled.html
               fast/dom/MediaStream/no-interface-object.html

        * Android.derived.jscbindings.mk:
        * Android.derived.v8bindings.mk:
        * Android.v8bindings.mk:
        * CMakeLists.txt:
        * CodeGenerators.pri:
        * DerivedSources.cpp:
        * DerivedSources.make:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSNavigatorCustom.cpp:
        (WebCore::JSNavigator::webkitGetUserMedia):
        * bindings/v8/custom/V8NavigatorCustom.cpp: Added.
        (WebCore::V8Navigator::webkitGetUserMediaCallback):
        * page/Navigator.cpp:
        (WebCore::Navigator::webkitGetUserMedia):
        * page/Navigator.h:
        * page/Navigator.idl:
        * page/NavigatorUserMediaError.h: Added.
        (WebCore::NavigatorUserMediaError::NavigatorUserMediaError):
        (WebCore::NavigatorUserMediaError::~NavigatorUserMediaError):
        (WebCore::NavigatorUserMediaError::code):
        * page/NavigatorUserMediaError.idl: Added.
        * page/NavigatorUserMediaErrorCallback.h: Added.
        (WebCore::NavigatorUserMediaErrorCallback::~NavigatorUserMediaErrorCallback):
        * page/NavigatorUserMediaErrorCallback.idl: Added.
        * page/NavigatorUserMediaSuccessCallback.h: Added.
        (WebCore::NavigatorUserMediaSuccessCallback::~NavigatorUserMediaSuccessCallback):
        * page/NavigatorUserMediaSuccessCallback.idl: Added.

2011-04-08  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: [Chromium] Add more tests for detailed heap snapshots UI.
        https://bugs.webkit.org/show_bug.cgi?id=58010
        https://bugs.webkit.org/show_bug.cgi?id=58011

        Added tests for "Containment" view. Minor refactorings, bugs fixed.
        Split one large tests into smaller ones to avoid timing out in debug mode.

        Tests: inspector/profiler/detailed-heapshots-containment-expansion-preserved-when-sorting.html
               inspector/profiler/detailed-heapshots-containment-show-all.html
               inspector/profiler/detailed-heapshots-containment-show-next.html
               inspector/profiler/detailed-heapshots-containment-sorting.html
               inspector/profiler/detailed-heapshots-summary-expansion-preserved-when-sorting.html
               inspector/profiler/detailed-heapshots-summary-show-all.html
               inspector/profiler/detailed-heapshots-summary-show-next.html
               inspector/profiler/detailed-heapshots-summary-sorting.html

        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotGridNode):
        (WebInspector.HeapSnapshotGridNode.prototype.populateChildren):
        (WebInspector.HeapSnapshotGridNode.prototype.sort.doSort):
        (WebInspector.HeapSnapshotGridNode.prototype.sort):
        (WebInspector.HeapSnapshotGenericObjectNode):
        (WebInspector.HeapSnapshotObjectNode):
        (WebInspector.HeapSnapshotInstanceNode):
        (WebInspector.HeapSnapshotConstructorNode):
        (WebInspector.HeapSnapshotDiffNode):
        (WebInspector.HeapSnapshotDominatorObjectNode):
        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.HeapSnapshotContainmentDataGrid):
        (WebInspector.HeapSnapshotDominatorsDataGrid):

2011-04-08  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: Bugs in some corner cases in the text editor
        https://bugs.webkit.org/show_bug.cgi?id=58025

        This solves the following bugs:
        1) The very last _empty_ line would not be deleted if you hit a Backspace on it, or the selection text to be deleted is extended to the very bottom of the editor.
        2) An odd corner case: delete all source code from the editor, hit backspace on the only empty line, then add a character. In this case the browser will insert a TEXT node instead of a DIV node for a lineRow.

        * inspector/front-end/TextViewer.js:
        (WebInspector.TextEditorMainPanel.prototype._selectionToPosition):
        (WebInspector.TextEditorMainPanel.prototype._enclosingLineRowOrSelf):
        (WebInspector.TextEditorMainPanel.prototype._handleDOMUpdates):
        (WebInspector.TextEditorMainPanel.prototype._applyDomUpdates):
        (WebInspector.TextEditorMainPanel.prototype._collectLinesFromDiv):

2011-04-07  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: add test for script formatter worker.
        https://bugs.webkit.org/show_bug.cgi?id=57447

        Test: inspector/debugger/script-formatter.html

        * GNUmakefile.am:
        * WebCore.xcodeproj/project.pbxproj:
        * gyp/streamline-inspector-source.sh:
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype._addScript):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):
        (WebInspector.DebuggerPresentationModel.prototype._formatter):
        * inspector/front-end/ScriptFormatterWorker.js:

2011-04-08  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: Tweak dynamically constants for the async highlighting in text editor
        https://bugs.webkit.org/show_bug.cgi?id=58035

        * inspector/front-end/TextViewer.js:
        (WebInspector.TextEditorMainPanel.prototype._expandChunks):
        (WebInspector.TextEditorMainPanel.prototype._schedulePaintLines):
        (WebInspector.TextEditorMainPanel.prototype._paintScheduledLines):
        (WebInspector.TextEditorMainPanel.prototype._restorePaintLinesOperationsCredit):
        (WebInspector.TextEditorMainPanel.prototype._adjustPaintLinesOperationsRefreshValue):

2011-04-08  Andrey Kosyakov  <caseq@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: HAR compliance fixes
        https://bugs.webkit.org/show_bug.cgi?id=58124

        - Always provide some values for queryString and cookies, even though arrays may be empty
        - Always provide an empty cache object
        - Added entire HARLog to test
        - Workaround in test to avoid custom expectations (favicon.ico appears in log on certain platforms)

        * inspector/front-end/HAREntry.js:
        (WebInspector.HAREntry.prototype.build):
        (WebInspector.HAREntry.prototype._buildRequest):
        (WebInspector.HAREntry.prototype._buildResponse):

2011-04-08  Adam Barth  <abarth@webkit.org>

        Attempt to fix the Qt build.

        * css/CSSStyleApplyProperty.cpp:

2011-04-07  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Refactor WebCore/GNUMakefile.am to separate list of files
        https://bugs.webkit.org/show_bug.cgi?id=58116

        This change is similar to the cooresponding to change to
        JavaScriptCore.  We hope to generate GNUmakefile.list.am automatically
        using GYP.

        * GNUmakefile.am:
        * GNUmakefile.list.am: Added.

2011-04-07  Geoffrey Garen  <ggaren@apple.com>

        Not reviewed.

        Rolled out some accidentally-committed changes in my last commit.

        * dom/EventTarget.cpp:
        (WebCore::EventTarget::addEventListener):
        (WebCore::EventTarget::removeEventListener):
        * dom/EventTarget.h:

2011-04-07  Julien Chaffraix  <jchaffraix@codeaurora.org>

        Reviewed by Alexey Proskuryakov.

        EventSource should only accept UTF-8 charset
        https://bugs.webkit.org/show_bug.cgi?id=56942

        Following the discussion on bug 45372, this change implements the recommended
        way of handling "charset". We only accept UTF-8 but no other encoding. This matches
        the encoding of the EventSource and also may fix TomCat that automatically send this
        charset.

        * page/EventSource.cpp:
        (WebCore::EventSource::didReceiveResponse): We now check the charset attribute and if it is
        not UTF-8, abort the connection and log the error to the console. Also we log if the MIME type
        is wrong to the console to help debugging (only in the case of an HTTP 200 response though).

2011-04-07  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Maciej Stachowiak.

        Some Handle<T> cleanup
        https://bugs.webkit.org/show_bug.cgi?id=58109

        * bindings/js/ScriptValue.h:
        (WebCore::ScriptValue::ScriptValue): Updated for new null constructor.
        (WebCore::ScriptValue::hasNoValue): Updated for removal of isEmpty().

2011-04-07  Dominic Cooney  <dominicc@google.com>

        Reviewed by Dimitri Glazkov.

        Let shadow DOM have a list of nodes at the top level of a shadow.
        https://bugs.webkit.org/show_bug.cgi?id=57813

        Adds ShadowRoot, a list of nodes, to be a parent for top-level
        shadow children. Forwards rendering through the root and into the
        host's renderer.

        Covered by existing tests of elements that use this style of shadow.

        * Android.mk: add ShadowRoot.h/cpp
        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.exp.in:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::initForStyleResolve): proxy style to host
        * dom/ContainerNode.cpp: parent nodes that are shadow roots are alive
        (WebCore::ContainerNode::insertBefore):
        (WebCore::ContainerNode::replaceChild):
        (WebCore::ContainerNode::removeChild):
        (WebCore::ContainerNode::appendChild):
        * dom/DocumentFragment.cpp:
        (WebCore::DocumentFragment::DocumentFragment):
        * dom/DocumentFragment.h:
        * dom/Element.cpp:
        (WebCore::Element::recalcStyle): look through ShadowRoots for host's style
        (WebCore::Element::shadowRoot): should be const
        (WebCore::Element::ensureShadowRoot): simpler than setShadowRoot
        * dom/Element.h:
        * dom/ElementRareData.h:
        * dom/Node.cpp:
        (WebCore::Node::parentNodeForRenderingAndStyle): indirection so
          ShadowRoot can forward to the host's renderer
        (WebCore::Node::createRendererAndStyle):
        (WebCore::Node::createRendererIfNeeded):
        * dom/Node.h:
        (WebCore::Node::isShadowBoundary): temporary, to differentiate
          old- and new-style, until all roots are ShadowRoot instances
        * dom/ShadowRoot.cpp: Added.
        (WebCore::ShadowRoot::ShadowRoot):
        (WebCore::ShadowRoot::recalcStyle): forward recalc to children
        * dom/ShadowRoot.h: Added.
        (WebCore::ShadowRoot::isShadowBoundary):
        (WebCore::ShadowRoot::create):
        * html/HTMLKeygenElement.cpp: use ensureShadowRoot
        (WebCore::HTMLKeygenElement::HTMLKeygenElement):
        (WebCore::HTMLKeygenElement::parseMappedAttribute):
        (WebCore::HTMLKeygenElement::appendFormData):
        (WebCore::HTMLKeygenElement::reset):
        (WebCore::HTMLKeygenElement::shadowSelect):
        * html/HTMLKeygenElement.h:
        * html/HTMLMeterElement.cpp: use ensureShadowRoot
        (WebCore::HTMLMeterElement::createShadowSubtree):
        * html/HTMLProgressElement.cpp: use ensureShadowRoot
        (WebCore::HTMLProgressElement::createShadowSubtree):
        * html/InputType.cpp: use ensureShadowRoot
        (WebCore::InputType::destroyShadowSubtree):
        * html/RangeInputType.cpp: use ensureShadowRoot
        (WebCore::RangeInputType::handleMouseDownEvent):
        (WebCore::RangeInputType::createShadowSubtree):
        (WebCore::RangeInputType::valueChanged):
        (WebCore::RangeInputType::shadowSliderThumb):
        * html/RangeInputType.h:
        * html/ValidationMessage.cpp: use ensureShadowRoot
        (WebCore::ValidationMessage::buildBubbleTree):
        (WebCore::ValidationMessage::deleteBubbleTree):
        * html/shadow/SliderThumbElement.cpp:
        (WebCore::SliderThumbElement::setPositionFromPoint):
        (WebCore::SliderThumbElement::hostInput):
        * html/shadow/SliderThumbElement.h:
        * rendering/MediaControlElements.cpp: use ensureShadowRoot
        (WebCore::MediaControlInputElement::attach):
        (WebCore::MediaControlInputElement::updateStyle):
        * rendering/RenderSlider.cpp: use ensureShadowRoot
        (WebCore::RenderSlider::thumbRect):
        (WebCore::RenderSlider::layout):
        (WebCore::RenderSlider::shadowSliderThumb):
        (WebCore::RenderSlider::inDragMode):
        * rendering/RenderSlider.h:

2011-04-07  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Simon Fraser.

        REGRESSION (r80871): Crash when visiting http://broadband.biglobe.ne.jp/
        https://bugs.webkit.org/show_bug.cgi?id=56297
        <rdar://problem/9131597>

        Test: fast/css-generated-content/table-row-after-no-crash.html

        * rendering/RenderTableRow.cpp:
        (WebCore::RenderTableRow::styleDidChange): Factor out generation of before/after
        content, and only do it if the row already has a parent. For construction of
        anonymous cells to work correctly, the row needs to already have a parent, so
        in that case wait a bit.
        (WebCore::RenderTableRow::updateBeforeAndAfterContent): Factored out to here.
        * rendering/RenderTableRow.h:
        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::addChild): When adding a row, update its
        before/after content, in case it had any.

2011-04-07  Beth Dakin  <bdakin@apple.com>

        Reviewed by Simon Fraser.

        Probable fix for <rdar://problem/9251443>  Crashing on exception: -
        [ScrollAnimationHelperDelegate _pixelAlignProposedScrollPosition:]: unrecognized 
        selector sent to instance ADDRESS.

       Need to implement new delegate method.
        * platform/mac/ScrollAnimatorMac.mm:
        (-[ScrollAnimationHelperDelegate _pixelAlignProposedScrollPosition:]):

2011-04-07  Ian Henderson  <ianh@apple.com>

        Reviewed by Simon Fraser.

        Optimize filling rounded rects that are actually ellipses
        https://bugs.webkit.org/show_bug.cgi?id=58098

        In CG, drawing an ellipse directly is faster than constructing and
        filling a rounded rect path.  Detect when the given rounded rect is
        actually an ellipse and draw it directly in this case.

        * platform/graphics/cg/GraphicsContextCG.cpp:
        (WebCore::GraphicsContext::fillRoundedRect):

2011-04-07  Ned Holbrook  <nholbrook@apple.com>

        Reviewed by Dan Bernstein.

        CTLine objects should outlive their CTRuns
        https://bugs.webkit.org/show_bug.cgi?id=58063

        * platform/graphics/mac/ComplexTextController.h: Add m_coreTextLines, to be destroyed after m_complexTextRuns.
        * platform/graphics/mac/ComplexTextControllerCoreText.cpp:
        (WebCore::ComplexTextController::ComplexTextRun::ComplexTextRun): Moot m_coreTextRun.
        (WebCore::ComplexTextController::collectComplexTextRunsForCharactersCoreText): Append line to m_coreTextLines.

2011-04-07  Nat Duca  <nduca@chromium.org>

        Reviewed by David Levin.

        [chromium] Compositor thread infrastructure
        https://bugs.webkit.org/show_bug.cgi?id=56131

        Introduce chrome compositor thread and related
        infrastructure.

        * WebCore.gypi:
        * platform/graphics/chromium/cc/CCMainThread.cpp: Added.
        (WebCore::CCMainThread::performTask):
        (WebCore::CCMainThread::postTask):
        * platform/graphics/chromium/cc/CCMainThread.h: Added.
        (WebCore::CCMainThread::Task::~Task):
        (WebCore::CCMainThread::Task::instance):
        (WebCore::CCMainThread::Task::Task):
        * platform/graphics/chromium/cc/CCMainThreadTask.h: Added.
        (WebCore::MainThreadTask0::create):
        (WebCore::MainThreadTask0::MainThreadTask0):
        (WebCore::MainThreadTask0::performTask):
        (WebCore::MainThreadTask1::create):
        (WebCore::MainThreadTask1::MainThreadTask1):
        (WebCore::MainThreadTask1::performTask):
        (WebCore::MainThreadTask2::create):
        (WebCore::MainThreadTask2::MainThreadTask2):
        (WebCore::MainThreadTask2::performTask):
        (WebCore::MainThreadTask3::create):
        (WebCore::MainThreadTask3::MainThreadTask3):
        (WebCore::MainThreadTask3::performTask):
        (WebCore::createMainThreadTask):
        * platform/graphics/chromium/cc/CCThread.cpp: Added.
        (WebCore::CCThread::create):
        (WebCore::CCThread::CCThread):
        (WebCore::CCThread::~CCThread):
        (WebCore::CCThread::postTask):
        (WebCore::CCThread::compositorThreadStart):
        (WebCore::CCThread::runLoop):
        * platform/graphics/chromium/cc/CCThread.h: Added.
        (WebCore::CCThread::Task::~Task):
        (WebCore::CCThread::Task::instance):
        (WebCore::CCThread::Task::Task):
        (WebCore::CCThread::threadID):
        (WebCore::CCCompletionEvent::CCCompletionEvent):
        (WebCore::CCCompletionEvent::~CCCompletionEvent):
        (WebCore::CCCompletionEvent::wait):
        (WebCore::CCCompletionEvent::signal):
        * platform/graphics/chromium/cc/CCThreadTask.h: Added.
        (WebCore::CCThreadTask0::create):
        (WebCore::CCThreadTask0::CCThreadTask0):
        (WebCore::CCThreadTask0::performTask):
        (WebCore::CCThreadTask1::create):
        (WebCore::CCThreadTask1::CCThreadTask1):
        (WebCore::CCThreadTask1::performTask):
        (WebCore::CCThreadTask2::create):
        (WebCore::CCThreadTask2::CCThreadTask2):
        (WebCore::CCThreadTask2::performTask):
        (WebCore::CCThreadTask3::create):
        (WebCore::CCThreadTask3::CCThreadTask3):
        (WebCore::CCThreadTask3::performTask):
        (WebCore::createCCThreadTask):

2011-04-07  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        REGRESSION (r46914, r48764): When typing in Mail, line wrapping frequently occurs in the middle of words
        https://bugs.webkit.org/show_bug.cgi?id=57872

        r46914 initially introduced a regression by replacing calls to styleAtPosition by editingStyleAtPosition
        because editingStyleAtPosition did not avoid tab span to obtain the computed style unlike styleAtPosition.

        r46914 also introduced a regression by cloning hierarchy under new block at the insertion position without
        avoiding the tab span.

        Fixed the both regressions by avoiding tab spans when computing the editing style and when cloning hierarchy.
        Also reverted r46914 for the general code path because re-creating node hierarchy duplicates nodes when
        we're moving nodes after the paragraph separator. Instead, we now split the tree up until the start block
        before moving the nodes.

        Tests: editing/inserting/insert-paragraph-after-tab-span-and-text.html
               editing/inserting/insert-paragraph-separator-tab-span.html

        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::saveTypingStyleState): Since EditingStyle's constructor avoids a tab span,
        no longer calls positionBeforeTabSpan on the position passed to EditingStyle's constructor.
        * editing/EditingStyle.cpp:
        (WebCore::EditingStyle::init): Always avoid a tab span when computing the editing style.
        * editing/InsertParagraphSeparatorCommand.cpp:
        (WebCore::InsertParagraphSeparatorCommand::doApply): Avoid cloning tab spans and inserting a paragraph
        separator into a paragraph separator.
        * editing/htmlediting.cpp:
        (WebCore::positionOutsideTabSpan): Renamed from positionBeforeTabSpan. Also returns the position in the parent
        node after the tab span if the position was at the end of the tab span.
        * editing/htmlediting.h:

2011-04-07  Jia Pu  <jpu@apple.com>

        Reviewed by Darin Adler.

        [Mac] Editor::setComposition() should not trigger correction panel timer.
        https://bugs.webkit.org/show_bug.cgi?id=58049
         <rdar://problem/9226305>

        On Mac OS X that supports autocorrection panel, typing unconfirmed composition (i.e. unconfirmed Japanese or Chinese input)
        should not start autocorrection timer. We added a member variable, m_shouldPreventSpellChecking, to TypingCommand. 
        When this value is true, markMisspellingsAfterTyping() will not be called in TypingCommand::typingAddedToOpenCommand().
        m_shouldPreventSpellChecking is set to true in the TypingCommand objects created by Editor::setComposition().

        No new tests. No deterministically reproducible test case. Patch is based on static code analysis. Testing this also requires firing
        autocorrection panel timer, which can not be easily done in automated fashion.

        * editing/Editor.cpp:
        (WebCore::Editor::deleteWithDirection):
        (WebCore::Editor::insertTextWithoutSendingTextEvent):
        (WebCore::Editor::confirmComposition):
        (WebCore::Editor::setComposition):
        * editing/EditorCommand.cpp:
        (WebCore::executeDelete):
        * editing/TypingCommand.cpp:
        (WebCore::TypingCommand::TypingCommand):
        (WebCore::TypingCommand::deleteSelection):
        (WebCore::TypingCommand::deleteKeyPressed):
        (WebCore::TypingCommand::forwardDeleteKeyPressed):
        (WebCore::TypingCommand::insertText):
        (WebCore::TypingCommand::insertLineBreak):
        (WebCore::TypingCommand::insertParagraphSeparator):
        (WebCore::TypingCommand::typingAddedToOpenCommand):
        * editing/TypingCommand.h:
        (WebCore::TypingCommand::create):
        (WebCore::TypingCommand::setShouldPreventSpellChecking):

2011-04-07  John Bauman  <jbauman@chromium.org>

        Reviewed by Kenneth Russell.

        clearIfComposited call is really slow
        https://bugs.webkit.org/show_bug.cgi?id=57999

        Move getContextAttributes call after the if, so it isn't called nearly as often.

        No new tests.

        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::clearIfComposited):

2011-04-07  Luke Macpherson   <macpherson@chromium.org>

        Reviewed by Dimitri Glazkov.

        Implement Backgroun and Mask properties in CSSStyleApplyProperty
        https://bugs.webkit.org/show_bug.cgi?id=57922

        No tests added as no behavioral changes.

        * css/CSSStyleApplyProperty.cpp:
        Added ApplyPropertyFillLayer test to handle Background and Mask CSS Properties.
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        Added constructor calls to set up:
          CSSPropertyBackgroundAttachment
          CSSPropertyBackgroundClip
          CSSPropertyWebkitBackgroundClip
          CSSPropertyWebkitBackgroundComposite
          CSSPropertyBackgroundOrigin
          CSSPropertyWebkitBackgroundOrigin
          CSSPropertyBackgroundSize
          CSSPropertyWebkitBackgroundSize
          CSSPropertyWebkitMaskAttachment
          CSSPropertyWebkitMaskClip
          CSSPropertyWebkitMaskComposite
          CSSPropertyWebkitMaskOrigin
          CSSPropertyWebkitMaskSize
        * css/CSSStyleApplyProperty.h:
        (WebCore::CSSStyleApplyProperty::setPropertyValue):
        Add function to specify an equivalent property value in the lookup table.
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        Remove sections now implemented by CSSStyleApplyProperty.
        * css/CSSStyleSelector.h:
        Make CSSStyleApplyProperty a friend class so that the mapFill* functions are accessible.

2011-04-04  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Split run storage out from BidiResolver into a new BidiRunList class
        https://bugs.webkit.org/show_bug.cgi?id=57764

        Part of what makes BidiResolver and InlineIterator so difficult to understand
        (and bug 50912 so difficult to fix) is that BidiResolver is both a state machine
        for the Unicode Bidi Algorithm (UBA) as well as storage for the resulting
        BidiRuns from the algorithm.  This patch breaks the storage aspect off
        into its own class BidiRunList.

        This patch is only a start.  It does not actually fix the problematic ownership
        relationship, but it does make it possible to fix such in a second patch.

        The run pointers and addRun/prependRun, etc. were already a tightly coupled
        logical subset of the BidiResolver class, so moving them into their own class
        was both obvious and easy.  The only piece of logic I had to move was that
        deleteRuns() had a side-effect of setting the m_emptyRun bit on the resolver.

        I believe this deleteRuns side-effect was only ever used for one place
        (right after findNextLineBreak) and that it's only needed because
        findNextLineBreak can sometimes create bidi runs.  Run creation appears to be
        an unintentional side-effect of how InlineIterator calls through to BidiResolver
        as part of bidiNext and not a desired effect of the code.  I have added the call
        to markCurrentRunEmpty to both places deleteRuns was called (where the resolver
        could get re-used) as a safety precaution.  We could replace both with ASSERTs
        in a later patch.

        I suspect there may be a small performance win from further refactoring so that
        findNextLineBreak does not need to create BidiRuns.

        As I commented in the code, callers should own their own BidiRunList which they
        pass to BidiResolver::createBidiRunsForLine.  I attempted to implement that in
        an earlier version of this patch, but it was too complicated with the current
        twisted dependencies between InlineIterator/bidiNext and InlineBidiResolver.
        raise/lowerExplicitEmbeddingLevel are called unconditionally
        from commitExplicitEmbedding (which is called by bidiNext) and expect to have
        access to a runs list even in cases where we don't want any runs (findNextLineBreak).

        I also cleaned up some of the callers to pass around BidiRunList objects instead
        of InlineBidiResolvers now that they're separate objects.

        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/graphics/GraphicsContext.cpp:
        (WebCore::GraphicsContext::drawBidiText):
        * platform/text/BidiResolver.h:
        (WebCore::BidiResolver::BidiResolver):
        (WebCore::BidiResolver::runs):
        (WebCore::BidiResolver::markCurrentRunEmpty):
        (WebCore::::appendRun):
        (WebCore::::lowerExplicitEmbeddingLevel):
        (WebCore::::raiseExplicitEmbeddingLevel):
        (WebCore::::reorderRunsFromLevels):
        (WebCore::::createBidiRunsForLine):
        * rendering/InlineIterator.h:
        (WebCore::InlineBidiResolver::appendRun):
        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::createRun):
        (WebCore::RenderBlock::appendRunsForObject):
        (WebCore::reachedEndOfTextRenderer):
        (WebCore::RenderBlock::handleTrailingSpaces):
        (WebCore::RenderBlock::layoutInlineChildren):

2011-04-07  Naoki Takano  <takano.naoki@gmail.com>

        Reviewed by Adam Barth.

        [Chromium] Fix relocation problem of popup window which introduces autofill popup sometimes moves to screen's top left corner.
        https://bugs.webkit.org/show_bug.cgi?id=57911
        http://code.google.com/p/chromium/issues/detail?id=78073

        Manual test added: manual-tests/autofill-popup-location.html

        Originally only height is checked so that it introduces the bug.
        So I changed it to check both width and height as size.

        * manual-tests/autofill-popup-location.html: Added.
        * platform/chromium/PopupMenuChromium.cpp:
        (WebCore::PopupContainer::refresh): Check window size between original and new before calling setFrameRect().

2011-04-07  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Implement img-src style-src and font-src
        https://bugs.webkit.org/show_bug.cgi?id=58018

        These are pretty straight forward given the rest of the infrastructure
        we've built so far.

        Tests: http/tests/security/contentSecurityPolicy/image-allowed.html
               http/tests/security/contentSecurityPolicy/image-blocked.html
               http/tests/security/contentSecurityPolicy/style-allowed.html
               http/tests/security/contentSecurityPolicy/style-blocked.html
               http/tests/security/contentSecurityPolicy/xsl-allowed.php
               http/tests/security/contentSecurityPolicy/xsl-blocked.php

        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::CachedResourceLoader::canRequest):
        * page/ContentSecurityPolicy.cpp:
        (WebCore::ContentSecurityPolicy::allowImageFromSource):
        (WebCore::ContentSecurityPolicy::allowStyleFromSource):
        (WebCore::ContentSecurityPolicy::allowFontFromSource):
        (WebCore::ContentSecurityPolicy::addDirective):
        * page/ContentSecurityPolicy.h:

2011-04-07  David Levin  <levin@chromium.org>

        Reviewed by Darin Adler.

        Make IconSnapshot and PageURLRecord member variables private.
        https://bugs.webkit.org/show_bug.cgi?id=58080

        No change in functionality so no new tests.

        * loader/icon/IconDatabase.cpp:
        (WebCore::IconDatabase::writeToDatabase): Changed to used the accessor functions.
        (WebCore::IconDatabase::writeIconSnapshotToSQLDatabase): Ditto.
        * loader/icon/IconRecord.h:
        (WebCore::IconSnapshot::IconSnapshot): Changed to use the new member variable names.
        (WebCore::IconSnapshot::iconURL): Expose the property.
        (WebCore::IconSnapshot::timestamp): Ditto.
        (WebCore::IconSnapshot::data): Ditto.
        * loader/icon/PageURLRecord.h:
        (WebCore::PageURLSnapshot::PageURLSnapshot): Changed to use the new member variable names.
        (WebCore::PageURLSnapshot::pageURL): Expose the property.
        (WebCore::PageURLSnapshot::iconURL): Ditto.

2011-04-07  Dan Bernstein  <mitz@apple.com>

        Build fix.

        * platform/graphics/cairo/GraphicsContextCairo.cpp:
        (WebCore::GraphicsContext::roundToDevicePixels):

2011-04-07  Eric Seidel  <eric@webkit.org>

        Reviewed by Adam Barth.

        Add stub support for generating Gtk build system from gyp
        https://bugs.webkit.org/show_bug.cgi?id=58086

        This does not produce a buildable WebCore, but it
        does allow running gyp/configure --port=gtk and having
        it generate a gtk.Makefile which we can use for testing
        the rest of the plumbing.

        * gyp/gtk.gyp: Added.

2011-04-07  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=57736
        
        Crash on openstreetmap.org while using the map. Fix a bad interaction between the positioned movement layout
        optimization and the simplified layout optimization that could lead to blocks remaining marked as dirty when
        layout finished. This would eventually lead to an inability to properly determine the correct layout root and
        would cause a deleted root to be used later on.

        Added fast/block/positioning/complex-positioned-movement.html.

        * page/FrameView.cpp:
        (WebCore::FrameView::scheduleRelayoutOfSubtree):
        Add asserts to catch cases in the future where a layout root is set that has a dirty containing block.
    
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::simplifiedLayout):
        Change simplified layout so that the positioned movement optimization no longer clears the other layout
        flags. This will ensure that we still lay out our descendants if they need it.
        
        (WebCore::RenderBlock::layoutPositionedObjects):
        Changed to clear our layout flags now if the positioned movement is successful, since tryLayoutDoingPositionedMovementOnly
        no longer does the clear.
    
        * rendering/RenderBox.h:
        (WebCore::RenderBox::tryLayoutDoingPositionedMovementOnly):
        tryLayoutDoingPositionedMovementOnly now returns a boolean indicating success or failure.  On success it no longer
        does setNeedsLayout(false), but instead will let the caller take care of it. This way the caller can still look at
        the other flags in case other kinds of layout are still needed.
    
        * rendering/RenderObject.h:
        (WebCore::RenderObject::setNeedsPositionedMovementLayout):
        (WebCore::RenderObject::setNeedsSimplifiedNormalFlowLayout):
        Changed these methods to only set their respective flags and not to try to be clever about avoiding propagation.

2011-04-07  Andrew Scherkus  <scherkus@chromium.org>

        Revert ENABLE_TRACK patch due to compile failures.

        * CMakeLists.txt:
        * Configurations/FeatureDefines.xcconfig:
        * DerivedSources.make:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * features.pri:
        * html/HTMLAttributeNames.in:
        * html/HTMLTagNames.in:
        * html/HTMLTrackElement.cpp: Removed.
        * html/HTMLTrackElement.h: Removed.
        * html/HTMLTrackElement.idl: Removed.

2011-04-07  Dan Bernstein  <mitz@apple.com>

        Reviewed by Simon Fraser.

        <rdar://problem/9018212> Underline thickness is not uniform under non-integral scale factor
        https://bugs.webkit.org/show_bug.cgi?id=58083

        Test: fast/text/decorations-transformed.html

        * platform/graphics/GraphicsContext.h: Added a RoundingMode enum with two values. RoundAllSides
        is the existing rounding mode, where each side of the rectangle snaps to the nearest pixel
        gridline. RoundOriginAndDimensions snaps the origin to the nearest pixel gridpoint and rounds
        the width and the height. In this new mode, translating a rectangle in user space never changes
        its dimensions in device pixels.
        * platform/graphics/cg/GraphicsContextCG.cpp:
        (WebCore::GraphicsContext::roundToDevicePixels): Implemented RoundOriginAndDimensions.
        (WebCore::GraphicsContext::drawLineForText): Use RoundOriginAndDimensions, thus ensuring that
        all underlines have the same thickness in device pixels.
        * platform/graphics/openvg/GraphicsContextOpenVG.cpp:
        (WebCore::GraphicsContext::roundToDevicePixels): Added RoundingMode parameter, but did not implement it.
        * platform/graphics/qt/GraphicsContextQt.cpp:
        (WebCore::GraphicsContext::roundToDevicePixels): Ditto.
        * platform/graphics/skia/GraphicsContextSkia.cpp:
        (WebCore::GraphicsContext::roundToDevicePixels): Ditto.
        * platform/graphics/wince/GraphicsContextWinCE.cpp:
        (WebCore::GraphicsContext::roundToDevicePixels): Ditto.
        * platform/graphics/wx/GraphicsContextWx.cpp:
        (WebCore::GraphicsContext::roundToDevicePixels): Ditto.
        * rendering/InlineTextBox.cpp:
        (WebCore::InlineTextBox::paintDecoration):

2011-04-06  Vitaly Repeshko  <vitalyr@chromium.org>

        Reviewed by Nate Chapin.

        [V8] Remove custom DOMImplementation getter on Document.
        https://bugs.webkit.org/show_bug.cgi?id=57991

        The custom getter is no longer required because DOMImplementation
        objects are now created per document.

        Test: fast/dom/DOMImplementation/implementation-identity.html

        * bindings/scripts/CodeGeneratorV8.pm:
        * bindings/v8/custom/V8DocumentCustom.cpp:
        * dom/Document.idl:

2011-04-07  Sergey Glazunov  <serg.glazunov@gmail.com>

        Reviewed by Dimitri Glazkov.

        setHasID() is only called for styled elements
        https://bugs.webkit.org/show_bug.cgi?id=57267

        Test: fast/dom/non-styled-element-id-crash.html

        * dom/Element.cpp:
        (WebCore::Element::attributeChanged):
        (WebCore::Element::idAttributeChanged):
        * dom/Element.h:
        * dom/StyledElement.cpp:
        (WebCore::StyledElement::parseMappedAttribute):

2011-04-07  Jer Noble  <jer.noble@apple.com>

        Reviewed by Eric Carlson.

        HTMLVideoElement::webkitEnterFullscreen does not use new Full Screen API when available.
        https://bugs.webkit.org/show_bug.cgi?id=58070

        Make the HTMLMediaElement full screen functions call into the new Full Screen API when
        FULLSCREEN_API is enabled.

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::enterFullscreen):
        (WebCore::HTMLMediaElement::exitFullscreen):

2011-04-07  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Implement CSP's options directive
        https://bugs.webkit.org/show_bug.cgi?id=58014

        This patch contains the full options parser, but we only have enough of
        CSP implemented to see the effects of disable-xss-protection.  Will
        need to do some more work before we can see eval-script in action.

        Tests: http/tests/security/contentSecurityPolicy/inline-script-allowed.html
               http/tests/security/contentSecurityPolicy/inline-script-blocked-goofy.html

        * page/ContentSecurityPolicy.cpp:
        (WebCore::CSPOptions::CSPOptions):
        (WebCore::CSPOptions::disableXSSProtection):
        (WebCore::CSPOptions::evalScript):
        (WebCore::CSPOptions::parse):
        (WebCore::ContentSecurityPolicy::allowJavaScriptURLs):
        (WebCore::ContentSecurityPolicy::allowInlineEventHandlers):
        (WebCore::ContentSecurityPolicy::allowInlineScript):
        (WebCore::ContentSecurityPolicy::addDirective):
        * page/ContentSecurityPolicy.h:

2011-04-07  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Anders Carlsson.

        REGRESSION (WebKit2): Reverse conversion doesn't work in Kotoeri
        https://bugs.webkit.org/show_bug.cgi?id=58066
        <rdar://problem/8965302>

        * platform/mac/HTMLConverter.h:
        * platform/mac/HTMLConverter.mm: (+[WebHTMLConverter editingAttributedStringFromRange:]):
        Changed editingAttributedStringFromRange: to use WebCore::Range instead of DOMRange, since
        it's now used in WebKit2.

2011-04-07  Andy Estes  <aestes@apple.com>

        Reviewed by Darin Adler.

        REGRESSION (r64712): Microsoft Outlook 2011: original message contents
        not included when replying to an email.
        https://bugs.webkit.org/show_bug.cgi?id=57794
        
        * WebCore.exp.in:
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::finishedParsing): Call Frame::injectUserScripts()
        before checking if the FrameLoader is parsing the initial empty document.
        This allows user scripts to be injected at the end of document parsing
        (if the setting is enabled).
        * page/Frame.cpp:
        (WebCore::Frame::injectUserScripts): Do not inject scripts if this
        feature is disabled on the initial empty document.
        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h: Add a setting for injecting user scripts into the
        initial empty document (defaults to false).
        (WebCore::Settings::setInjectUserScriptsInInitialEmptyDocument):
        (WebCore::Settings::injectUserScriptsInInitialEmptyDocument):
        * platform/mac/RuntimeApplicationChecks.h:
        * platform/mac/RuntimeApplicationChecks.mm:
        (WebCore::applicationIsMicrosoftOutlook): Check if the embedding
        application is Microsoft Outlook.

2011-04-06  Jer Noble  <jer.noble@apple.com>

        Reviewed by Maciej Stachowiak.

        AVF: MediaPlayerPrivateAVFoundation never reaches playable state.
        https://bugs.webkit.org/show_bug.cgi?id=57962

        Add support for a new AVPlayerItem API which will notify clients when their
        seek completes.  This requires a new Notification type to be passed to the main
        thread in MediaPlayerPrivateAVFoundation.

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp:
        (WebCore::MediaPlayerPrivateAVFoundation::seekCompleted): Added.
        (WebCore::MediaPlayerPrivateAVFoundation::scheduleMainThreadNotification): Added two new
            overloaded functions which take a Notification; and a Notification::Type and boolean.
        (WebCore::MediaPlayerPrivateAVFoundation::dispatchNotification): Support new SeekCompleted 
            Notification type.
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h:
        (WebCore::MediaPlayerPrivateAVFoundation::Notification::Notification): Added one new constructor.
        (WebCore::MediaPlayerPrivateAVFoundation::Notification::finished): Added ivar and accessor.
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.mm:
        (WebCore::MediaPlayerPrivateAVFoundationObjC::seekToTime): Call new AVPlayerItem API.
        (-[WebCoreAVFMovieObserver seekCompleted:]): Added.

2011-04-07  Nancy Piedra  <nancy.piedra@nokia.com>

        Reviewed by Eric Carlson.

        Parse quotes from content type parameters
        https://bugs.webkit.org/show_bug.cgi?id=53275

        This functionality is tested in video-can-play-type.html layout test
        where I've added codecs parameter with good and bad formatting.

        * platform/ContentType.cpp:
        (WebCore::ContentType::parameter):

2011-04-07  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: remove "enabled" from the setBreakpoint protocol.
        https://bugs.webkit.org/show_bug.cgi?id=58047

        * bindings/js/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::hasBreakpoint):
        * bindings/v8/DebuggerScript.js:
        ():
        * bindings/v8/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::setBreakpoint):
        * inspector/Inspector.json:
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::buildObjectForBreakpointCookie):
        (WebCore::InspectorDebuggerAgent::setBreakpointByUrl):
        (WebCore::InspectorDebuggerAgent::setBreakpoint):
        (WebCore::InspectorDebuggerAgent::continueToLocation):
        (WebCore::InspectorDebuggerAgent::didParseSource):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/ScriptBreakpoint.h:
        (WebCore::ScriptBreakpoint::ScriptBreakpoint):
        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype.setBreakpoint):
        (WebInspector.DebuggerModel.prototype.setBreakpointBySourceId):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype._restoreBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype._updateBreakpointsAfterLiveEdit):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpoint.callback):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._setBreakpointInDebugger):
        (WebInspector.DebuggerPresentationModel.prototype._setBreakpointInDebugger.didRequestSourceMapping):
        (WebInspector.DebuggerPresentationModel.prototype._removeBreakpointFromDebugger):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpointEnabled.afterUpdate):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpointEnabled):
        (WebInspector.DebuggerPresentationModel.prototype.updateBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype.removeBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded.didRequestSourceMapping):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointRemoved):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointResolved):
        (WebInspector.DebuggerPresentationModel.prototype._restoreBreakpointsFromSettings):
        (WebInspector.DebuggerPresentationModel.prototype._saveBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype._reset):
        (WebInspector.PresentationBreakpoint):

2011-04-07  Dan Bernstein  <mitz@apple.com>

        Reviewed by Adam Roben.

        Removed a redundant line of code.

        * rendering/RenderInline.cpp:
        (WebCore::RenderInline::updateAlwaysCreateLineBoxes): No need to compare line gap values, as
        this is covered by the earlier hasIdenticalAscentDescentAndLineGap() check.

2011-04-07  Liang Qi  <liang.qi@nokia.com>

        Reviewed by Laszlo Gombos.

        [Qt][Symbian] Enable webkit build with GCCE on Symbian.
        https://bugs.webkit.org/show_bug.cgi?id=57841

        * WebCore.pri: Thanks for Norbert Leser  <norbert.leser@nokia.com> who checked RVCT part.
        --rw-base value in QMAKE_LFLAGS.ARMCC and -Tdata value in QMAKE_LFLAGS.GCCE are updated
        to 0x1000000 together. They need to be updated in the future when WebKit grows.

2011-04-06  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: get rid of Breakpoint.js.
        https://bugs.webkit.org/show_bug.cgi?id=57949

        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/front-end/Breakpoint.js: Removed.
        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.JavaScriptBreakpointsSidebarPane.prototype.addBreakpoint):
        (WebInspector.JavaScriptBreakpointsSidebarPane.prototype.updateBreakpoint.didLoadSnippet):
        (WebInspector.JavaScriptBreakpointsSidebarPane.prototype.updateBreakpoint):
        (WebInspector.JavaScriptBreakpointsSidebarPane.prototype._compareBreakpoints):
        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel):
        (WebInspector.DebuggerModel.prototype._debuggerWasDisabled):
        (WebInspector.DebuggerModel.prototype.setBreakpoint.didSetBreakpoint):
        (WebInspector.DebuggerModel.prototype.setBreakpoint):
        (WebInspector.DebuggerModel.prototype.setBreakpointBySourceId):
        (WebInspector.DebuggerModel.prototype.removeBreakpoint):
        (WebInspector.DebuggerModel.prototype._breakpointResolved):
        (WebInspector.DebuggerModel.prototype.reset):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype._refreshBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype._updateBreakpointsAfterLiveEdit):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpoint.didSetBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpointEnabled):
        (WebInspector.DebuggerPresentationModel.prototype.updateBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype.removeBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded.didRequestSourceMapping):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointRemoved):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointResolved):
        (WebInspector.DebuggerPresentationModel.prototype._restoreBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype._restoreBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._saveBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype._reset):
        (WebInspector.PresentationBreakpoint):
        (WebInspector.PresentationBreakpoint.prototype.get sourceFile):
        (WebInspector.PresentationBreakpoint.prototype.get url):
        (WebInspector.PresentationBreakpoint.prototype.get resolved):
        (WebInspector.PresentationBreakpoint.prototype.loadSnippet):
        * inspector/front-end/ResourceTreeModel.js:
        (WebInspector.ResourceTreeModel):
        (WebInspector.ResourceTreeModel.prototype._onResourceStarted):
        (WebInspector.ResourceTreeModel.prototype._addResourceToFrame):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype._breakpointUpdated):
        (WebInspector.ScriptsPanel.prototype.reset):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/inspector.html:

2011-04-07  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: console messages names should adhere to the common naming style
        https://bugs.webkit.org/show_bug.cgi?id=58042

        * inspector/ConsoleMessage.cpp:
        (WebCore::ConsoleMessage::addToFrontend):
        (WebCore::ConsoleMessage::updateRepeatCountInConsole):
        * inspector/Inspector.json:
        * inspector/InspectorConsoleAgent.cpp:
        (WebCore::InspectorConsoleAgent::clearConsoleMessages):
        * inspector/front-end/ConsoleView.js:
        (WebInspector.ConsoleView.prototype._registerConsoleDomainDispatcher.dispatcher.messageAdded):
        (WebInspector.ConsoleView.prototype._registerConsoleDomainDispatcher.dispatcher.messageRepeatCountUpdated):
        (WebInspector.ConsoleView.prototype._registerConsoleDomainDispatcher.dispatcher.messagesCleared):
        (WebInspector.ConsoleView.prototype._registerConsoleDomainDispatcher):

2011-04-06  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: migrate Inspector protocol messages format to JSON-RPC.
        https://bugs.webkit.org/show_bug.cgi?id=57957

        There is not a significant difference between  inspector messages spec and and JSON-RPC 2.0 messages spec.
        Also JSON-RPC has a pretty clear specification for error descriptions which we haven't.
        It was decided that we will use it.

        the list of renames:
        1) type-> /dev/null
        2) domain + '.' + event => method // for events
        3) domain + '.' + command => method // for requests
        4) requestId => id // for responses
        5) arguments => params // for requests
        6) data => params // for events
        7) body => result // for responses

        protocolErrors and error properties will be converted to JSON-RPC error format.
        The order of properties in messages also will be adjusted.
        The only thing that looks unnecessary is jsonrpc property.

        * inspector/CodeGeneratorInspector.pm:

2011-04-07  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        Add functions to update left and right offsets to LineOffsets
        https://bugs.webkit.org/show_bug.cgi?id=58028

        Added update() and shrinkWidthForNewFloatIfNeeded(FloatingObject*) to LineOffsets,
        which are used to update m_left and m_right. Also added m_block and m_isFirstLine
        member variables to LineOffsets so that users of LineOffsets don't have to pass them around.

        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::skipLeadingWhitespace): No longer passes firstLine to positionNewFloatOnLine.
        (WebCore::LineOffsets::LineOffsets): Takes RenderBlock* and isFirstLine instead of left and right offsets.
        (WebCore::LineOffsets::update): Extracted from findNextLineBreak and positionNewFloatOnLine.
        (WebCore::LineOffsets::shrinkWidthForNewFloatIfNeeded): Extracted from positionNewFloatOnLine.
        (WebCore::RenderBlock::findNextLineBreak): Calls skipLeadingWhitespace and positionNewFloatOnLine.
        (WebCore::RenderBlock::positionNewFloatOnLine): Calls shrinkWidthForNewFloatIfNeeded and update and
        no longer passes firstLine around.

2011-04-06  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: migrate debugger domain to the unified breakpoint location notion.
        https://bugs.webkit.org/show_bug.cgi?id=57928

        * inspector/Inspector.json:
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::buildObjectForBreakpointCookie):
        (WebCore::InspectorDebuggerAgent::setBreakpointByUrl):
        (WebCore::InspectorDebuggerAgent::setBreakpoint):
        (WebCore::InspectorDebuggerAgent::resolveBreakpoint):
        (WebCore::InspectorDebuggerAgent::didParseSource):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/front-end/Breakpoint.js:
        (WebInspector.Breakpoint):
        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype.setBreakpointBySourceId):
        (WebInspector.DebuggerModel.prototype._breakpointResolved):

2011-04-07  Andreas Kling  <andreas.kling@nokia.com>

        Reviewed by Benjamin Poulain.

        [Qt] Mask the QStyle::State_Horizontal hint for vertical scrollbars.

        When initializing a QStyleOptionSlider from a widget, the State_Horizontal
        hint may get set depending on how that widget is laid out in its parent.
        If this happens when drawing a vertical scrollbar, the hint is never
        cleared and we end up painting a vertical scrollbar with horizontal arrows.

        Covered by pixel tests which should no longer paint silly scrollbars.

        * platform/qt/ScrollbarThemeQt.cpp:
        (WebCore::styleOptionSlider):

2011-04-07  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        script-src should block inline script
        https://bugs.webkit.org/show_bug.cgi?id=58012

        Block inline scripts at the ScriptElement layer.  This should catch
        exactly the scripts we want to catch.

        Test: http/tests/security/contentSecurityPolicy/inline-script-blocked.html

        * dom/Document.cpp:
        (WebCore::Document::processHttpEquiv):
            - This patch also adds the ability to supply a CSP policy via a
              <meta> tag.  We'll update the name of the header once we've
              finished implementing the spec.
        * dom/ScriptElement.cpp:
        (WebCore::ScriptElement::executeScript):
        * page/ContentSecurityPolicy.cpp:
        (WebCore::ContentSecurityPolicy::allowInlineScript):
        * page/ContentSecurityPolicy.h:

2011-04-07  Alice Boxhall  <aboxhall@chromium.org>

        Reviewed by Ryosuke Niwa.

        Move the MouseEventWithHitTestResults::targetNode() method on to EventHandler.
        https://bugs.webkit.org/show_bug.cgi?id=57921

        Moves the MouseEventWithHitTestResults::targetNode() method on to EventHandler, so
        that the same logic can be used for a HitTestResult.

        No visible changes, just cleanup, so no tests.

        * page/EventHandler.cpp:
        (WebCore::EventHandler::selectClosestWordFromMouseEvent):
        (WebCore::EventHandler::selectClosestWordOrLinkFromMouseEvent):
        (WebCore::EventHandler::handleMousePressEventTripleClick):
        (WebCore::EventHandler::handleMousePressEventSingleClick):
        (WebCore::EventHandler::handleMousePressEvent):
        (WebCore::EventHandler::handleMouseDraggedEvent):
        (WebCore::EventHandler::handleMouseReleaseEvent):
        (WebCore::EventHandler::subframeForHitTestResult):
        Made public static member, so that it can access targetNode(), and be accessed by
        webkitwebview in gtk.
        (WebCore::EventHandler::selectCursor):
        (WebCore::EventHandler::targetNode):
        (WebCore::EventHandler::handleMouseDoubleClickEvent):
        (WebCore::EventHandler::handleMouseMoveEvent):
        (WebCore::EventHandler::updateDragAndDrop):
        (WebCore::EventHandler::sendContextMenuEvent):
        * page/EventHandler.h:
        * page/MouseEventWithHitTestResults.cpp:
        (WebCore::MouseEventWithHitTestResults::MouseEventWithHitTestResults):
        * page/MouseEventWithHitTestResults.h:
        * page/android/EventHandlerAndroid.cpp:
        (WebCore::EventHandler::passWidgetMouseDownEventToWidget):
        * page/brew/EventHandlerBrew.cpp:
        (WebCore::EventHandler::passWidgetMouseDownEventToWidget):
        * page/chromium/EventHandlerChromium.cpp:
        (WebCore::EventHandler::passMousePressEventToSubframe):
        (WebCore::EventHandler::passWidgetMouseDownEventToWidget):
        * page/efl/EventHandlerEfl.cpp:
        (WebCore::EventHandler::passWidgetMouseDownEventToWidget):
        * page/gtk/EventHandlerGtk.cpp:
        (WebCore::EventHandler::passWidgetMouseDownEventToWidget):
        * page/haiku/EventHandlerHaiku.cpp:
        (WebCore::EventHandler::passWidgetMouseDownEventToWidget):
        * page/mac/EventHandlerMac.mm:
        (WebCore::EventHandler::passWidgetMouseDownEventToWidget):
        (WebCore::EventHandler::passSubframeEventToSubframe):
        * page/wx/EventHandlerWx.cpp:
        (WebCore::EventHandler::passWidgetMouseDownEventToWidget):

2011-04-07  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: build mapping for formatted scripts based on keywords positions.
        https://bugs.webkit.org/show_bug.cgi?id=57936

        Mapping based on [\$\.\w]+ was not accurate because string literals representation
        may be different in original and formatted scripts.

        * inspector/front-end/ScriptFormatterWorker.js:
        (buildMapping.regexp.b):
        (buildMapping):

2011-04-07  Kent Tamura  <tkent@chromium.org>

        Reviewed by Dimitri Glazkov.

        Spinbuttons become unclickable if right padding is large.
        https://bugs.webkit.org/show_bug.cgi?id=56298

        An inner-spin-button is put on the right border and ignores right
        padding in RenderTextControlSingleLine::layout(), but forwardEvent()
        checks if a point is in an area just right of an internal text block.
        This inconsistency caused a bug that an inner-spin-button with large
        padding didn't receive mouse events.

        To fix this bug, we render spin buttons as layers, and remove manual
        event forwarding code.

        Test: fast/forms/input-number-large-padding.html

        * css/html.css: Add "position:relative" to make a spin-button a layer.
        (input::-webkit-inner-spin-button):
        (input::-webkit-outer-spin-button):
        * rendering/RenderTextControlSingleLine.cpp:
        (WebCore::RenderTextControlSingleLine::forwardEvent):
          Remove manual event forwarding code.

2011-04-06  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        CSP object-src should block plugin loads
        https://bugs.webkit.org/show_bug.cgi?id=57283

        This change is pretty straight-forward.  It's slighly unclear to me
        whether this patch is correct w.r.t. the code in DocumentWriter.  I've
        added a FIXME comment, and I'll investigate that case more in the future.

        Test: http/tests/security/contentSecurityPolicy/object-src-none.html

        * loader/DocumentWriter.cpp:
        (WebCore::DocumentWriter::begin):
        * loader/SubframeLoader.cpp:
        (WebCore::SubframeLoader::requestPlugin):
        * page/ContentSecurityPolicy.cpp:
        (WebCore::ContentSecurityPolicy::allowObjectFromSource):
        (WebCore::ContentSecurityPolicy::addDirective):
        * page/ContentSecurityPolicy.h:

2011-04-06  Beth Dakin  <bdakin@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=58009
        Frame::scalePage() results in visual artifacts with scale factors less than 1
        -and corresponding-
        <rdar://problem/8683230>

        Fall into the case where we fill with a background base color when there is a page 
        scale factor that is less than 1.
        * rendering/RenderView.cpp:
        (WebCore::RenderView::paintBoxDecorations):

2011-04-06  Jer Noble  <jer.noble@apple.com>

        Reviewed by Darin Adler.

        AVF: MediaPlayerPrivateAVFoundationObjC should not use -[AVPlayerItem isPlaybackBufferEmpty]
        https://bugs.webkit.org/show_bug.cgi?id=57982

        Query our cached loaded time array instead of asking AVPlayerItem if its buffer is empty.

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.mm:
        (WebCore::MediaPlayerPrivateAVFoundationObjC::playerItemStatus):

2011-04-06  Jer Noble  <jer.noble@apple.com>

        Reviewed by Eric Carlson.

        MediaPlayerPrivateAVFoundation does not change rate due to setRate().
        https://bugs.webkit.org/show_bug.cgi?id=57919

        Test: media/video-set-rate-from-pause.html

        The base class of MediaPlayerPrivateAVFoundation does not actually change the rate
        of the media; instead a subclass must do that work.  So when setRate() is called, 
        inform a subclass through a new pure virtual updateRate() function that there's 
        work to be done.

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp:
        (WebCore::MediaPlayerPrivateAVFoundation::setRate): Call updateRate()
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h:
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.h:
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.mm:
        (WebCore::MediaPlayerPrivateAVFoundationObjC::updateRate): Added.  Set the requested rate.

2011-04-06  Dai Mikurube  <dmikurube@chromium.org>

        Reviewed by David Levin.

        Add QUOTA build flag for unified quota API
        https://bugs.webkit.org/show_bug.cgi?id=57918

        * Configurations/FeatureDefines.xcconfig: Added QUOTA build flag
        * GNUmakefile.am: Added QUOTA build flag
        * WebCore.pri: Added QUOTA build flag

2011-04-06  Stephanie Lewis  <slewis@apple.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=57997
        <rdar://problem/9187856> REGRESSION(r75555): ~5-7 MB increase in memory between iBench runs
        Navigating away from a Scrolled page which queues a scroll event that is never dispatched.
        Cancel all enqueued events when detaching the Document the events cannot keep the Document
        alive.

        No change in functionality so no new tests.  

        * dom/Document.cpp:
        (WebCore::Document::detach):
        * dom/EventQueue.cpp:
        (WebCore::EventQueue::cancelQueuedEvents):
        * dom/EventQueue.h:

2011-04-06  Dan Bernstein  <mitz@apple.com>

        Reviewed by Darin Adler.

        <rdar://problem/9084761> REGRESSION (r73993): Default Arabic line spacing has gotten very loose when the specified font is not Arabic
        https://bugs.webkit.org/show_bug.cgi?id=58002

        * platform/graphics/mac/SimpleFontDataMac.mm:
        (WebCore::SimpleFontData::platformInit): The version of Geeza Pro in Snow Leopard
        does not require the vertical metrics tweaks that were needed in Leopard. That the
        tweaks were being applied went mostly unnoticed until r73993, because until then it
        only affected cases where Geeza Pro was specified, not when it occurred as a fallback
        font.

2011-04-06  Roland Steiner  <rolandsteiner@chromium.org>

        Reviewed by Dimitri Glazkov.

        Bug 57994 - Move guardRef functionality back to Document
        https://bugs.webkit.org/show_bug.cgi?id=57994

        Move the relevant code parts from TreeScope back into Document.

        No new tests. (no new functionality)

        * dom/Document.cpp:
        (WebCore::Document::removedLastRef):
        * dom/Document.h:
        * dom/TreeScope.cpp:
        (WebCore::TreeScope::destroyTreeScopeData):
        * dom/TreeScope.h:

2011-04-06  Ian Henderson  <ianh@apple.com>

        Reviewed by Simon Fraser, Antti Koivisto.

        Fast path for parsing simple CSS values
        https://bugs.webkit.org/show_bug.cgi?id=57964

        Add functions to parse simple color or dimension values, skipping the
        overhead of full CSS parsing.

        Change parseValue to a static method to avoid unnecessary allocation
        of a CSSParser in the fast case.

        * css/CSSMutableStyleDeclaration.cpp:
        (WebCore::CSSMutableStyleDeclaration::setProperty):
        Changed to use the new, static parseValue method.
        * css/CSSParser.cpp:
        (WebCore::isColorPropertyID):
        (WebCore::parseColorValue):
        Parses any color accepted by the existing parseColor() static method.
        We must handle color identifiers separately, since parseColor() will
        change 'red' into 'rgb(255, 0, 0)'.
        (WebCore::isSimpleLengthPropertyID):
        (WebCore::parseSimpleLengthValue):
        Parses a value of the form 'NNpx', 'NN%', or 'NN' (when strict is
        false, or 'NN' is '0').  Returns false to fall back to the slow path.
        (WebCore::CSSParser::parseValue):
        * css/CSSParser.h:
        * css/WebKitCSSMatrix.cpp:
        (WebCore::WebKitCSSMatrix::setMatrixValue):
        Changed to use the new, static parseValue method.

2011-04-06  Kevin Ollivier  <kevino@theolliviers.com>

        Reviewed by Darin Adler.

        Make sure JS_EXPORT_PRIVATE is an empty define when we aren't using the export macros.

        https://bugs.webkit.org/show_bug.cgi?id=27551

        * config.h:

2011-04-06  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Antti Koivisto.

        Some minor style resolution optimizations
        https://bugs.webkit.org/show_bug.cgi?id=57996

        A couple of minor optimizations to style-related code.

        * bindings/js/JSCSSStyleDeclarationCustom.cpp:
        (WebCore::isCSSPropertyName):
        (WebCore::JSCSSStyleDeclaration::putDelegate):
        Avoid calling cssPropertyName() twice when setting style on an element.
        
        * css/CSSStyleSelector.cpp:
        (WebCore::useSVGZoomRules):
        (WebCore::CSSStyleSelector::applyProperty):
        Avoid calling isSVGElement() for every property, since only a two properties
        care about it.

2011-04-06  Ian Henderson  <ianh@apple.com>

        Reviewed by Antti Koivisto.

        Unnecessary string allocation in CSSStyleDeclaration::setProperty
        https://bugs.webkit.org/show_bug.cgi?id=57995

        Pass the bool representing the property's importance directly instead
        of constructing a string.

        * css/CSSStyleDeclaration.cpp:
        (WebCore::CSSStyleDeclaration::setProperty):

2011-04-06  Leandro Gracia Gil  <leandrogracia@chromium.org>

        Reviewed by Steve Block.

        Make the style of createFunctionOnlyCallback in V8 consistent with the JavaScriptCore version.
        https://bugs.webkit.org/show_bug.cgi?id=57963

        No new tests. LayoutTests/fast/dom/Geolocation/argument-types.html

        * bindings/v8/V8Utilities.h:
        (WebCore::createFunctionOnlyCallback):
        * bindings/v8/custom/V8GeolocationCustom.cpp:
        (WebCore::V8Geolocation::getCurrentPositionCallback):
        (WebCore::V8Geolocation::watchPositionCallback):

2011-04-06  Brian Weinstein  <bweinstein@apple.com>

        Reviewed by Adam Roben.

        WebKit2: Support Windows 7 Gestures
        https://bugs.webkit.org/show_bug.cgi?id=49824
        <rdar://problem/8689728>
        
        Move WindowTouch.h from WebKit/win, so it can be used in both WebKit and WebKit2.

        * WebCore.vcproj/WebCore.vcproj:
        * platform/win/WindowsTouch.h: Copied from WebKit/win/WindowsTouch.h.

2011-04-06  Alexis Menard  <alexis.menard@openbossa.org>

        Reviewed by Andreas Kling.

        [Qt] We should use USE(QT_MULTIMEDIA) rather than ENABLE(QT_MULTIMEDIA).
        https://bugs.webkit.org/show_bug.cgi?id=57974

        We should use USE(QT_MULTIMEDIA) rather than ENABLE(QT_MULTIMEDIA).

        No new tests needed, just a config flag rename.

        * features.pri:

2011-04-06  Tyler Close  <tjclose@chromium.org>

        Reviewed by Nate Chapin.

        run-bindings-tests reference files out of sync with CodeGenerator*.pm
        https://bugs.webkit.org/show_bug.cgi?id=57967

        * bindings/scripts/test/V8/V8TestCallback.cpp:

2011-04-06  Asanka Herath  <asanka@chromium.org>

        Reviewed by Darin Fisher.

        Add new TargetType: TargetIsFavicon

        https://bugs.webkit.org/show_bug.cgi?id=57659

        No new functionality added, so no additional tests.

        * platform/network/ResourceRequestBase.h:

2011-04-06  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=57981
        
        Update the column count and width computation algorithm for CSS3 multi-column layout 
        to match the revised pseudo-algorithm in the latest draft of the spec.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::calcColumnWidth):

2011-04-06  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        borderPaddingMarginStart and borderPaddingMarginEnd should take RenderInline
        https://bugs.webkit.org/show_bug.cgi?id=57965

        Changed the argument types of borderPaddingMarginStart and borderPaddingMarginEnd
        from RenderBoxModelObject to RenderInline since they call marginStart and marginEnd
        instead of marginStartForChild and marginEndForChild respectively.

        Calling these two functions on RenderInline is okay because writing-mode cannot differ
        from that of the containing block.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::borderPaddingMarginStart):
        (WebCore::borderPaddingMarginEnd):
        (WebCore::inlineLogicalWidth):

2011-04-06  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r83039.
        http://trac.webkit.org/changeset/83039
        https://bugs.webkit.org/show_bug.cgi?id=57978

        introduced a new regression in conjunction to
        ReplaceSelectionCommand (Requested by rniwa on #webkit).

        * editing/EditingStyle.cpp:
        (WebCore::EditingStyle::init):
        * editing/InsertParagraphSeparatorCommand.cpp:
        (WebCore::InsertParagraphSeparatorCommand::doApply):

2011-04-06  Naoki Takano  <takano.naoki@gmail.com>

        Reviewed by David Levin.

        Webkit ignores PgUp/PgDown/Home/End in SELECT tag objects
        https://bugs.webkit.org/show_bug.cgi?id=27658

        Test: fast/events/select-element.html

        * dom/SelectElement.cpp:
        (WebCore::nextValidIndex): Moved from elsewhere in the file to be used by other routines.
        (WebCore::nextSelectableListIndexPageAway): Returns a selectable index one page away from the given index.
        (WebCore::nextSelectableListIndex): Implemented with nextValidIndex.
        And converted to a normal static function from a private function of SelectElement.
        (WebCore::previousSelectableListIndex): Implemented with nextValidIndex.
        And converted to a normal static function from a private function of SelectElement.
        (WebCore::firstSelectableListIndex): Returns the first selectable index.
        (WebCore::lastSelectableListIndex): Returns the last selectable index.
        (WebCore::SelectElement::menuListDefaultEventHandler): Converted from C cast to C++ cast.
        (WebCore::SelectElement::listBoxDefaultEventHandler): Adds support for PageUp/PageDown/Home/End with both single and multiple selection.

        * dom/SelectElement.h:
        (WebCore::SelectElement::): Remove nextSelectableListIndex() and previousSelectableListIndex().

        * rendering/RenderListBox.h: Makes RenderListBox::size public so that PageUp/PageDown behavior can use the actual list size rather than that specified in HTML.
        They can differ due to the minimum size imposed by RenderListBox.

2011-04-06  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=57975

        The "More..." link for line clamping no longer shows up in Safari RSS. Fix the isLink() check
        to just look at the style, so that it can find the InlineTextBox and not care that it's a child
        of the link element and not the line box for the link element itself (since that line box got
        culled).

        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::applyLineClamp):

2011-04-06  Brady Eidson  <beidson@apple.com>

        Reviewed by Anders Carlsson.

        https://bugs.webkit.org/show_bug.cgi?id=57973 and https://bugs.webkit.org/show_bug.cgi?id=57973
        WK2 icon database should be able to get a CGImage of a specific size

        * platform/graphics/BitmapImage.h:
        * platform/graphics/Image.h:
        (WebCore::Image::getFirstCGImageRefOfSize):
        
        * platform/graphics/cg/ImageCG.cpp:
        (WebCore::BitmapImage::getFirstCGImageRefOfSize): Walk the frames of the image until reaching the
          first frame of the requested size.

2011-04-06  Malcolm MacLeod  <malcolm.macleod@tshwanedje.com>

        Reviewed by Kevin Ollivier.

        [wx] Fix cursor handling so that we always call the chrome to set it.
        
        https://bugs.webkit.org/show_bug.cgi?id=57972

        * platform/wx/WidgetWx.cpp:
        (WebCore::Widget::setCursor):

2011-04-06  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=41445
        
        Visited links painting with black background. Make sure that if the visited style has
        the initial background color (transparent) set that we just use the unvisited color.

        Added fast/history/visited-link-background-color.html

        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::visitedDependentColor):

2011-04-06  Csaba Osztrogonác  <ossy@webkit.org>

        Unreviewed Qt buildfix after r83079.

        * WebCore.pro:

2011-04-06  Dean Jackson  <dino@apple.com>

        Reviewed by Chris Marrin.

        https://bugs.webkit.org/show_bug.cgi?id=56936
        Crash in ImplicitAnimation::~ImplicitAnimation

        Make sure the style and start time waiting lists
        are cleared in the CompositeAnimation destructor. This
        way, no running transitions can be left in a state
        where they are destroyed as the AnimationControllerPrivate
        cleans up.

        * page/animation/CompositeAnimation.cpp:
        (WebCore::CompositeAnimation::~CompositeAnimation):

2011-04-06  Robert Sesek  <rsesek@chromium.org>

        Reviewed by Alexey Proskuryakov.

        Move code duplicated between the WebKit/mac and WebKit2 down to WebCore because Chromium will need it too
        https://bugs.webkit.org/show_bug.cgi?id=54969

        No change in behavior; no new tests.

        * editing/TextIterator.cpp:
        (WebCore::TextIterator::locationAndLengthFromRange): New method from duplicated code in WebKits
        * editing/TextIterator.h:
        * page/Frame.cpp:
        (WebCore::Frame::rangeForPoint): New method from duplicated code in WebKits

2011-04-06  Leandro Gracia Gil  <leandrogracia@chromium.org>

        Reviewed by Steve Block.

        Factoring the creation of 'FunctionOnly' callbacks in JavaScriptCore.
        https://bugs.webkit.org/show_bug.cgi?id=57770

        Create a template from an existing functionality in JSGeolocationCustom.cpp
        to be used by the custom bindings of both Geolocation and the Media Stream API.
        V8 version of this bug: https://bugs.webkit.org/show_bug.cgi?id=57760

        No new tests. LayoutTests/fast/dom/Geolocation/argument-types.html

        * Android.jscbindings.mk:
        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/CallbackFunction.cpp: Added.
        (WebCore::checkFunctionOnlyCallback):
        * bindings/js/CallbackFunction.h: Added.
        (WebCore::createFunctionOnlyCallback):
        * bindings/js/JSBindingsAllInOne.cpp:
        * bindings/js/JSGeolocationCustom.cpp:
        (WebCore::JSGeolocation::getCurrentPosition):
        (WebCore::JSGeolocation::watchPosition):

2011-04-06  Alexis Menard  <alexis.menard@openbossa.org>

        Reviewed by Andreas Kling.

        [Qt] Implement fullscreen playback for the GStreamer backend.
        https://bugs.webkit.org/show_bug.cgi?id=56826

        Implement support for fullscreen playback when building the
        Qt port with the GStreamer backend (DEFINES+=USE_GSTREAMER=1).
        The implementation is done in FullScreenVideoQt alongside with
        the Qt Multimedia support.

        No new tests because layout tests cover it. They are not yet activated
        but will be any time soon.

        * platform/graphics/gstreamer/PlatformVideoWindowPrivate.h:
        * platform/graphics/gstreamer/PlatformVideoWindowQt.cpp:
        (FullScreenVideoWindow::FullScreenVideoWindow):
        (FullScreenVideoWindow::setVideoElement):
        (FullScreenVideoWindow::closeEvent):
        (FullScreenVideoWindow::keyPressEvent):
        (FullScreenVideoWindow::event):
        (FullScreenVideoWindow::showFullScreen):
        (FullScreenVideoWindow::hideCursor):
        (FullScreenVideoWindow::showCursor):

2011-04-06  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Dimitri Glazkov.

        Bundle lineLeftOffset and lineRightOffset as a class
        https://bugs.webkit.org/show_bug.cgi?id=57851

        Added a new class LineOffsets that encapsulates lineLeftOffset and lineRightOffset.
        The patch makes clear that lineLeftOffset and lineRightOffset are never read individually
        and only the difference is used to compute the width.

        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::skipLeadingWhitespace): Takes LineOffsets instead of two integers.
        (WebCore::LineOffsets::LineOffsets): Added.
        (WebCore::LineOffsets::width): Added.
        (WebCore::LineOffsets::setLeft): Added.
        (WebCore::LineOffsets::setRight): Added.
        (WebCore::RenderBlock::findNextLineBreak): Calls skipLeadingWhitespace and positionNewFloatOnLine.
        (WebCore::RenderBlock::positionNewFloatOnLine): Takes LineOffsets instead of two integers.

2011-04-06  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=57916
        
        Implement an optimization to the line box tree to cull out most of the intermediate
        line boxes that can occur between the root line box and the leaves of the tree (images
        and text).

        RenderInlines now have a boolean member, m_alwaysCreateLineBoxes,
        that starts off as false. Only if it gets flipped to true will there be any line boxes
        created for that RenderInline.
        
        * page/FocusController.cpp:
        (WebCore::FocusController::advanceFocusDirectionally):
        Adjust the ordering of updateLayout calls to make sure rects aren't queried unless layout
        is up to date.

        * page/SpatialNavigation.cpp:
        (WebCore::hasOffscreenRect):
        (WebCore::nodeRectInAbsoluteCoordinates):
        Add asserts in spatial navigation code to catch any future bad queries that might be made
        for rectangles without layout being up to date.

        * platform/graphics/FloatRect.cpp:
        (WebCore::FloatRect::uniteIfNonZero):
        * platform/graphics/FloatRect.h:
        * platform/graphics/IntRect.cpp:
        (WebCore::IntRect::uniteIfNonZero):
        * platform/graphics/IntRect.h:
        Add a new unite function that is useful for the render tree to FloatRect and IntRect.  This
        version allows rect unites to happen if either width or height is nonzero.

        * rendering/HitTestResult.cpp:
        (WebCore::HitTestResult::addNodeToRectBasedTestResult):
        Make sure rect-based hit testing properly adds in culled inline ancestors to the set of nodes
        if content inside those inlines is hit.

        * rendering/InlineBox.h:
        (WebCore::InlineBox::logicalFrameRect):
        Fix a bug in this function for obtaining the logical frame rect of an inline box.

        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::addToLine):
        addToLine now also checks line gap in the line box tree optimization checks.
    
        (WebCore::InlineFlowBox::addTextBoxVisualOverflow):
        (WebCore::InlineFlowBox::computeOverflow):
        * rendering/InlineFlowBox.h:
        Rewritten to add the text box overflow to the text box itself.

         * rendering/InlineTextBox.cpp:
        (WebCore::InlineTextBox::destroy):
        Destroy has been changed to call a helper function to remove and destroy the line boxes that
        is now called from one additional spot.

        (WebCore::InlineTextBox::logicalOverflowRect):
        (WebCore::InlineTextBox::setLogicalOverflowRect):
        Text boxes now cache their own overflow in a global hash table.

        (WebCore::InlineTextBox::baselinePosition):
        (WebCore::InlineTextBox::lineHeight):
        Changed to not assume that the parent line box's renderer is the RenderText's immediate
        parent, since intermediate line boxes may have been culled.

        (WebCore::InlineTextBox::paint):
        Paint now properly checks only the text box overflow instead of the parent line box's overflow.

        * rendering/InlineTextBox.h:
        (WebCore::InlineTextBox::logicalTopVisualOverflow):
        (WebCore::InlineTextBox::logicalBottomVisualOverflow):
        (WebCore::InlineTextBox::logicalLeftVisualOverflow):
        (WebCore::InlineTextBox::logicalRightVisualOverflow):
        New accessors to obtain overflow for inline text boxes.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::updateFirstLetter):
        updateFirstLetter now removes text boxes from the line box tree before it destroys them, since those
        text boxes may not have anything in between them and the block that contains the inline first letter
        container.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::createLineBoxes):
        The culling optimization is done here.  Only if the RenderInline says that boxes are allowed will they
        be created.

        (WebCore::RenderBlock::layoutInlineChildren):
        The state of the RenderInline is updated here, in case it is discovered that line boxes are now needed.
        This is done before any lines are built.

        * rendering/RenderInline.cpp:
        (WebCore::RenderInline::RenderInline):
        The new m_alwaysCreateLineBoxes flag has been added to the constructor.

        (WebCore::RenderInline::styleDidChange):
        An initial update of the m_alwaysCreateLineBoxes happens here for things that can be checked immediately
        (like having a layer, borders, padding, margins or backgrounds).  Some checks that depend on examining
        the RenderInline's parent (including first line styles) happen later in layoutInlineChildren.

        (WebCore::RenderInline::updateAlwaysCreateLineBoxes):
        The function called by layoutInlineChildren to check parent and child style differences (e.g., font,
        vertical alignment, line height, etc.).

        (WebCore::RenderInline::absoluteRects):
        (WebCore::RenderInline::culledInlineAbsoluteRects):
        absoluteRects calls culledInlineAbsoluteRects when m_alwaysCreateLineBoxes is false.

        (WebCore::RenderInline::absoluteQuads):
        (WebCore::RenderInline::culledInlineAbsoluteQuads):
        absoluteQuads calls culledInlineAbsoluteQuads when m_alwaysCreateLineBoxes is false.

        (WebCore::RenderInline::offsetLeft):
        (WebCore::RenderInline::offsetTop):
        offsetLeft and offsetTop now check descendant renderers when m_alwaysCreateLineBoxes is false.

        (WebCore::RenderInline::linesBoundingBox):
        (WebCore::RenderInline::culledInlineBoundingBox):
        lineBoundingBox calls culledInlineBoundingBox when m_alwaysCreateLineBoxes is false.

        (WebCore::RenderInline::culledInlineFirstLineBox):
        (WebCore::RenderInline::culledInlineLastLineBox):
        Helpers that return the first and last line box descendants. Used by firstLineBoxIncludingCulling and
        lastLineBoxIncludingCulling (which are in turn called by offsetLeft and offsetTop).

        (WebCore::RenderInline::culledInlineVisualOverflowBoundingBox):
        (WebCore::RenderInline::linesVisualOverflowBoundingBox):
        linesVisualOverflowBoundingBox calls culledInlineVisualOverflowBoundingBox when m_alwaysCreateLineBoxes is false.

        (WebCore::RenderInline::clippedOverflowRectForRepaint):
        The initial bailout check is now done using firstLineBoxIncludingCulling instead of just firstLineBox.

        (WebCore::RenderInline::dirtyLineBoxes):
        dirtyLineBoxes now crawls into descendants to figure out which root lines to dirty when
        m_alwaysCreateLineBoxes is false.

        (WebCore::RenderInline::createAndAppendInlineFlowBox):
        Clear the m_alwaysCreateLineBoxes if a box gets added anyway. This happens for leaf inline flows and also
        when line-box-contain is set to an unusual value.

        (WebCore::RenderInline::addFocusRingRects):
        Used culledInlineAbsoluteRects in place of the line box walk when m_alwaysCreateLineBoxes is false.

        * rendering/RenderInline.h:
        (WebCore::RenderInline::firstLineBoxIncludingCulling):
        (WebCore::RenderInline::lastLineBoxIncludingCulling):
        Helpers used in a few places (like offsetLeft and offsetTop), mostly in places where the existence of a box
        is all that needs checking.

        (WebCore::RenderInline::alwaysCreateLineBoxes):
        (WebCore::RenderInline::setAlwaysCreateLineBoxes):
        Functions for getting and setting the m_alwaysCreateLineBoxes flag.

        * rendering/RenderLineBoxList.cpp:
        (WebCore::RenderLineBoxList::dirtyLinesFromChangedChild):
        Modified to use firstLineBoxIncludingCulling and lastLineBoxIncludingCulling to ensure the right set of
        lines get dirtied.

        * rendering/RenderText.cpp:
        (WebCore::RenderText::removeAndDestroyTextBoxes):
        New helper invoked by destroy and also from updateFirstLetter.

        (WebCore::RenderText::destroy):
        Changed to call removeAndDestroyTextBoxes.

        (WebCore::RenderText::absoluteRects):
        Fixed to be properly physical instead of logical.

        (WebCore::RenderText::linesVisualOverflowBoundingBox):
        New implementation for RenderText that gives the bounding box of the text boxes including overflow from
        shadows, glyphs, text-stroke, etc.  Used by RenderInline::culledInlineVisualOverflowBoundingBox.

        * rendering/RenderText.h:
        * rendering/svg/RenderSVGInline.cpp:
        (WebCore::RenderSVGInline::RenderSVGInline):
        RenderSVGInline always sets m_alwaysCreateLineBoxes to true so that SVG is unaffected by this optimization.

        * rendering/svg/SVGRootInlineBox.cpp:
        (WebCore::SVGRootInlineBox::layoutCharactersInTextBoxes):
        (WebCore::SVGRootInlineBox::layoutChildBoxes):
        Move the isInlineFlowBox asserts to after the generated content skips, since the generated content boxes are
        now InlineTextBoxes (the enclosing InlineFlowBoxes got culled).

2011-04-05  Enrica Casucci  <enrica@apple.com>

        Reviewed by Darin Adler.

        REGRESSION: Drag & Drop Gmail Attachments doesn't work.
        https://bugs.webkit.org/show_bug.cgi?id=57909
        <rdar://problem/9103220>

        In WebKit2 we cannot rely on the value returned by platformData() that
        on Mac returns an NSDraggingInfo object. This is available only in the UI
        process. Therefore we should use m_pasteboard instead.
        We cannot change what platformData() returns on Mac, since there are
        delegate methods that receive a NSDraggingInfo object (only in WebKit).
        
        * platform/DragData.h:
        (WebCore::DragData::pasteboard): Added.
        * platform/mac/ClipboardMac.mm:
        (WebCore::Clipboard::create): Changed to use pasteboard() instead of platformData().
        * platform/mac/DragDataMac.mm:
        (WebCore::DragData::asColor): Replaced references to m_platformData with m_pasteboard.
        (WebCore::DragData::asURL): Same as above.

2011-04-06  Benjamin Poulain  <benjamin.poulain@nokia.com>

        Reviewed by Darin Adler.

        ClipboardWin has unused variables "ExceptionCode ec"
        https://bugs.webkit.org/show_bug.cgi?id=57952

        Remove the unused variable.

        * platform/win/ClipboardWin.cpp:
        (WebCore::ClipboardWin::declareAndWriteDragImage):
        (WebCore::ClipboardWin::writePlainText):

2011-04-06  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Dimitri Glazkov.

        Split getBorderPaddingMargin into two functions
        https://bugs.webkit.org/show_bug.cgi?id=57947

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::borderPaddingMarginStart): Extracted from getBorderPaddingMargin.
        (WebCore::borderPaddingMarginEnd): Ditto.
        (WebCore::inlineLogicalWidth): Calls borderPaddingMarginStart and borderPaddingMarginEnd.
        (WebCore::RenderBlock::findNextLineBreak): Ditto.

2011-04-06  MORITA Hajime  <morrita@google.com>

        Reviewed by Dimitri Glazkov.

        [Refactoring] <progress> should not have manual layout code.
        https://bugs.webkit.org/show_bug.cgi?id=57801

        - Simplified RenderProgress, removing its custom layout code
        - Introducing ProgressValueElement and ProgressBarElement, replacing
          ProgressBarValueElement. 
        
        Now the structure is almost identical to <meter>, 
        other than:
        - RenderProgress has animated painting, thus manages its own timer.
        - Both ProgressValueElement and ProgressBarElement has pseudo classes
          which don't changes during its lifetime.
       
        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/html.css:
        (progress):
        (progress::-webkit-progress-bar):
        (progress::-webkit-progress-value):
        * html/HTMLProgressElement.cpp:
        (WebCore::HTMLProgressElement::~HTMLProgressElement):
        (WebCore::HTMLProgressElement::create):
        (WebCore::HTMLProgressElement::attach):
        (WebCore::HTMLProgressElement::didElementStateChange):
        (WebCore::HTMLProgressElement::createShadowSubtree):
        * html/HTMLProgressElement.h:
        * html/shadow/ProgressShadowElement.cpp: Copied from Source/WebCore/html/shadow/ProgressBarValueElement.h.
        (WebCore::ProgressShadowElement::ProgressShadowElement):
        (WebCore::ProgressShadowElement::progressElement):
        (WebCore::ProgressShadowElement::rendererIsNeeded):
        (WebCore::ProgressBarElement::shadowPseudoId):
        (WebCore::ProgressValueElement::shadowPseudoId):
        (WebCore::ProgressValueElement::setWidthPercentage):
        * html/shadow/ProgressShadowElement.h: Renamed from Source/WebCore/html/shadow/ProgressBarValueElement.h.
        (WebCore::ProgressBarElement::ProgressBarElement):
        (WebCore::ProgressBarElement::create):
        (WebCore::ProgressValueElement::ProgressValueElement):
        (WebCore::ProgressValueElement::create):
        * rendering/RenderProgress.cpp:
        (WebCore::RenderProgress::RenderProgress):
        (WebCore::RenderProgress::updateFromElement):
        (WebCore::RenderProgress::animationTimerFired):
        * rendering/RenderProgress.h:
        (WebCore::RenderProgress::requiresForcedStyleRecalcPropagation):
        (WebCore::RenderProgress::canHaveChildren):

2011-04-06  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Chris Fleizach.

        [GTK] Do not reference AccessibilityRenderObject from platform dependent code
        https://bugs.webkit.org/show_bug.cgi?id=57955

        Do not reference AccessibilityRenderObject from platform specific code

        Added new virtual functions to AccessibilityObject.h and removed
        explicit references to AccessibilityRenderObject from GTK code.

        * accessibility/AccessibilityObject.h:
        (WebCore::AccessibilityObject::renderer): New virtual method,
        returning 0 by default. Overriden by AccessibilityRenderObject.
        (WebCore::AccessibilityObject::correspondingLabelForControlElement):
        New virtual method, returning 0 by default. It complements the
        already present method correspondingControlForLabelElement().

        * accessibility/AccessibilityRenderObject.h:
        (WebCore::AccessibilityRenderObject::renderer): Made virtual.

        * accessibility/gtk/AXObjectCacheAtk.cpp:
        (WebCore::emitTextChanged): Reference  AccessibilityObject,
        instead of AccessibilityRenderObject.
        (WebCore::AXObjectCache::nodeTextChangePlatformNotification):
        Ditto.

        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (webkit_accessible_get_name): Do not reference
        AccessibilityRenderObject.
        (webkit_accessible_get_description): Ditto.
        (setAtkRelationSetFromCoreObject): Ditto.
        (optionFromList): Ditto.
        (optionFromSelection): Ditto.
        (webkit_accessible_selection_clear_selection): Ditto.
        (webkit_accessible_selection_get_selection_count): Ditto.
        (webkit_accessible_selection_select_all_selection): Ditto.
        (textForObject): Ditto.
        (webkit_accessible_text_get_text): Ditto.
        (getPangoLayoutForAtk): Ditto.
        (webkit_accessible_text_get_caret_offset): Ditto.
        (baselinePositionForRenderObject): Ditto.
        (getAttributeSetForAccessibilityObject): Ditto.
        (accessibilityObjectLength): Ditto.
        (getSelectionOffsetsForObject): Ditto.
        (webkit_accessible_text_set_selection): Ditto.
        (webkit_accessible_text_set_caret_offset): Ditto.
        (webkit_accessible_table_get_caption): Ditto.
        (getInterfaceMaskFromObject): Ditto.

        * accessibility/gtk/WebKitAccessibleHyperlink.cpp:
        (getRangeLengthForObject): Ditto.

        Removed unused renderer() method from AccessibilityMenuList.

        * accessibility/AccessibilityMenuList.h: Removed unused method.
        * accessibility/AccessibilityMenuList.cpp: Removed unused method.

2011-04-06  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Javascipt warning link expand and overlap with icons in js console
        https://bugs.webkit.org/show_bug.cgi?id=57939

        * inspector/front-end/inspector.js:
        (WebInspector.linkifyURLAsNode):

2011-04-06  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Beautify parameter names in Inspector.json (CSS domain)
        https://bugs.webkit.org/show_bug.cgi?id=57931

        * inspector/Inspector.json:

2011-04-06  Jia Pu  <jpu@apple.com>

        Reviewed by Darin Adler.

        [Mac] WebCore need to notify AppKit spell checker after user has modified autocorrected text.
        https://bugs.webkit.org/show_bug.cgi?id=57665
        <rdar://problem/7350477>

        We need to track how user modified an autocorrected word. If he changed it back to original
        text, we want to record AutocorrectionReverted response. And if he changed it to something
        else, we want to record AutocorrectionEdited response.

        To achieve this, we need to distringuish between text replacement caused by autocorrection
        from that due to other causes, such as reversion, text substitution, etc. So we added a new
        marker type "Autocorrected". We also need to be able to check for correction, even when we
        don't intend to actually carry out replacement. For this, we introduced a new TextCheckingOption
        value, "CheckForCorrection".

        We also added DocumentMarkerController::markersInRange() to retrieve a vector of markers in
        specified range, and of specified type.

        * dom/DocumentMarker.h:
        * dom/DocumentMarkerController.cpp:
        (WebCore::DocumentMarkerController::markersInRange):
        (WebCore::DocumentMarkerController::hasMarkers):
        * dom/DocumentMarkerController.h:
        * editing/Editor.cpp:
        (WebCore::markerTypesForAutocorrection):
        (WebCore::markersHaveIdenticalDescription):
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        (WebCore::Editor::recordSpellcheckerResponseForModifiedCorrection):
        (WebCore::Editor::changeBackToReplacedString):
        (WebCore::Editor::markMisspellingsAndBadGrammar):
        (WebCore::Editor::applyCorrectionPanelInfo):
        (WebCore::Editor::unappliedSpellCorrection):
        (WebCore::Editor::textCheckingTypeMaskFor):
        * editing/Editor.h:
        * editing/SpellingCorrectionCommand.cpp:
        (WebCore::SpellingCorrectionCommand::doApply):

2011-04-06  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r83045.
        http://trac.webkit.org/changeset/83045
        https://bugs.webkit.org/show_bug.cgi?id=57953

        Broke win layout tests (Requested by podivilov on #webkit).

        * GNUmakefile.am:
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype._addScript):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):

2011-04-06  Ryosuke Niwa  <rniwa@webkit.org>

        Moved the declaration of positionNewFloatOnLine in RenderBlock.h after r83042.

        * rendering/RenderBlock.h:

2011-03-27  Diego Gonzalez  <diegohcg@webkit.org>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] Re-draw the <input> fields for Qt Mobile Theme to do not override elements already styled.
        https://bugs.webkit.org/show_bug.cgi?id=57007

        * CodeGenerators.pri:
        * css/themeQtMobile.css: Removed.
        * platform/qt/QtMobileWebStyle.cpp:
        (drawRectangularControlBackground):
        (QtMobileWebStyle::drawPrimitive):
        (QtMobileWebStyle::drawComplexControl):
        * platform/qt/QtMobileWebStyle.h:
        * platform/qt/RenderThemeQt.cpp:
        (WebCore::RenderThemeQt::isControlStyled):
        (WebCore::RenderThemeQt::paintTextField):

2011-04-06  Jia Pu  <jpu@apple.com>

        Reviewed by Darin Adler.

        [Mac] When autocorrection occurs without showing correction panel, WebCore need to post accessibility notification.
        https://bugs.webkit.org/show_bug.cgi?id=57800
        <rdar://problem/9218223>

        Defined a new accessibility notification type, AXAutocorrectionOccured. Editor::markAllMisspellingsAndBadGrammarInRanges()
        now posts said notification when any autocorrection or text replacement (e.g. replacing "(c)" with copyright mark) takes place.

        * accessibility/AXObjectCache.h:
        * accessibility/chromium/AXObjectCacheChromium.cpp:
        (WebCore::AXObjectCache::postPlatformNotification):
        * accessibility/mac/AXObjectCacheMac.mm:
        (WebCore::AXObjectCache::postPlatformNotification):
        * editing/Editor.cpp:
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):

2011-04-06  Martin Robinson  <mrobinson@igalia.com>

        Build fix for debug Cairo builds.

        * platform/graphics/cairo/PlatformContextCairo.cpp:
        (WebCore::PlatformContextCairo::pushImageMask): Update the reference to m_maskInformation.

2011-04-06  Diego Gonzalez  <diegohcg@webkit.org>

        Reviewed by Antonio Gomes.

        [Qt] Style fix for QtMobileWebStyle.h
        https://bugs.webkit.org/show_bug.cgi?id=57708

        * platform/qt/QtMobileWebStyle.h:

2011-04-06  Andras Becsi  <abecsi@webkit.org>

        Reviewed by Darin Adler.

        Invalid color #{predefined colorName} is accepted by the CSS parser.
        https://bugs.webkit.org/show_bug.cgi?id=15360

        Test: fast/css/invalid-predefined-color.html

        * css/CSSGrammar.y: Remove superfluous hexcolor production.
        * css/tokenizer.flex: A hexadecimal number should consist of [a-fA-F0-9] values ({h}).

2011-03-30  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: add test for script formatter worker.
        https://bugs.webkit.org/show_bug.cgi?id=57447

        Test: inspector/debugger/script-formatter.html

        * GNUmakefile.am:
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):

2011-04-06  Martin Robinson  <mrobinson@igalia.com>

        Reviewed by Xan Lopez.

        [Cairo] Hide the details of image masking in PlatformContextCairo
        https://bugs.webkit.org/show_bug.cgi?id=57878

        No new tests. This is just a refactor.

        * platform/graphics/GraphicsContext.h:
        * platform/graphics/cairo/GraphicsContextCairo.cpp:
        (WebCore::GraphicsContext::savePlatformState): Call into PlatformContextCairo now to
        do the actual cairo_save. Remove information about image masking.
        (WebCore::GraphicsContext::restorePlatformState): Call into PlatformContextCairo now to
        do the actual cairo_restore. Remove information about image masking.
        * platform/graphics/cairo/GraphicsContextPlatformPrivateCairo.h:
        * platform/graphics/cairo/ImageBufferCairo.cpp:
        (WebCore::ImageBuffer::clip): Use PlatformContextCairo here now.
        * platform/graphics/cairo/PlatformContextCairo.cpp:
        (WebCore::PlatformContextCairo::restore): Added.
        (WebCore::PlatformContextCairo::save): Added.
        (WebCore::PlatformContextCairo::pushImageMask): Added.
        * platform/graphics/cairo/PlatformContextCairo.h:
        (WebCore::ImageMaskInformation::update): Moved from GraphicsContextPlatformPrivateCairo.h.
        (WebCore::ImageMaskInformation::isValid): Ditto.
        (WebCore::ImageMaskInformation::maskSurface): Ditto.
        (WebCore::ImageMaskInformation::maskRect): Ditto.

2011-04-02  Diego Gonzalez  <diegohcg@webkit.org>

        Reviewed by Csaba Osztrogonác.

        [Qt] Radio buttons are showing wrong with mobile theme
        https://bugs.webkit.org/show_bug.cgi?id=57706

        * platform/qt/QtMobileWebStyle.cpp:
        (QtMobileWebStyle::drawRadio):

2011-04-06  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        Move RenderBlock::positionNewFloatOnLine to RenderBlockLineLayout.cpp
        https://bugs.webkit.org/show_bug.cgi?id=57943

        * rendering/RenderBlock.cpp: Removed positionNewFloatOnLine.
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::positionNewFloatOnLine): Moved from RenderBlock.cpp

2011-04-05  Diego Gonzalez  <diegohcg@webkit.org>

        Buildfix after r82125.

        [Qt] QtWebKit will not compile with QT_ASCII_CAST_WARNINGS enabled
        https://bugs.webkit.org/show_bug.cgi?id=57087

        * platform/qt/QtMobileWebStyle.cpp:
        (QtMobileWebStyle::findChecker):
        (QtMobileWebStyle::findRadio):
        (QtMobileWebStyle::findComboButton):

2011-04-06  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: inline script imports in ScriptFormatterWorker.js so it works in Safari release.
        https://bugs.webkit.org/show_bug.cgi?id=57641

        * WebCore.xcodeproj/project.pbxproj:
        * gyp/streamline-inspector-source.sh:
        * inspector/combine-javascript-resources.pl: Renamed from Source/WebCore/combine-javascript-resources.
        * inspector/inline-javascript-imports.py: Added.

2011-04-06  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        REGRESSION (r46914, r48764): When typing in Mail, line wrapping frequently occurs in the middle of words
        https://bugs.webkit.org/show_bug.cgi?id=57872

        r46914 initially introduced a regression by replacing calls to styleAtPosition by editingStyleAtPosition
        because editingStyleAtPosition did not avoid tab span to obtain the computed style unlike styleAtPosition.

        r46914 also introduced a regression by cloning hierarchy under new block at the insertion position without
        avoiding the tab span.

        Fixed the both regressions by avoiding tab spans when computing the editing style and when cloning hierarchy.

        Test: editing/inserting/insert-paragraph-separator-tab-span.html

        * editing/EditingStyle.cpp:
        (WebCore::EditingStyle::init): Always avoid a tab span when computing the editing style.
        * editing/InsertParagraphSeparatorCommand.cpp:
        (WebCore::InsertParagraphSeparatorCommand::doApply): Avoid cloning tab spans and inserting a paragraph
        separator into a paragraph separator.

2011-04-06  Levi Weintraub  <leviw@chromium.org>

        Reviewed by Ryosuke Niwa.

        Add member functions for determining line/paragraph separation to InlineIterator
        https://bugs.webkit.org/show_bug.cgi?id=57938

        Adding atTextParagraphSeparator and atParagraphSeparator inline convenience functions to
        InlineIterator, where it makes far more sense for them to be. Also moving
        shouldPreserveNewline to RenderObject and renaming it preservesNewline.

        No new tests as this provides no new functionality.

        * rendering/InlineIterator.h:
        (WebCore::InlineIterator::atTextParagraphSeparator):
        (WebCore::InlineIterator::atParagraphSeparator):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::requiresLineBox):
        (WebCore::RenderBlock::findNextLineBreak):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::preservesNewline):

2011-04-05  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Range insertNode function does not update content in the inspector
        https://bugs.webkit.org/show_bug.cgi?id=57829

        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::pushChildNodesToFrontend):
        (WebCore::InspectorDOMAgent::buildArrayForContainerChildren):

2011-04-06  Alejandro G. Castro  <alex@igalia.com>

        Fix GTK3 compilation after r82962.

        * platform/gtk/RenderThemeGtk3.cpp:
        (WebCore::paintToggle):
        (WebCore::renderButton):
        (WebCore::RenderThemeGtk::paintMenuList):
        (WebCore::RenderThemeGtk::paintTextField):
        (WebCore::RenderThemeGtk::paintSliderTrack):
        (WebCore::RenderThemeGtk::paintSliderThumb):
        (WebCore::RenderThemeGtk::paintProgressBar):
        (WebCore::paintSpinArrowButton):
        * platform/gtk/ScrollbarThemeGtk3.cpp:
        (WebCore::ScrollbarThemeGtk::paintTrackBackground):
        (WebCore::ScrollbarThemeGtk::paintScrollbarBackground):
        (WebCore::ScrollbarThemeGtk::paintThumb):
        (WebCore::ScrollbarThemeGtk::paintButton):

2011-04-06  Andrey Kosyakov  <caseq@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: [Extensions API] remove inspectedPage.* events
        https://bugs.webkit.org/show_bug.cgi?id=57763

        - Removed webInspector.inspectedPage.* events
        - moved onNavigated to webInspector.resources

        * inspector/front-end/ExtensionAPI.js:
        (WebInspector.injectedExtensionAPI):
        (WebInspector.injectedExtensionAPI.InspectedWindow):
        * inspector/front-end/ExtensionAPISchema.json:
        * inspector/front-end/ExtensionServer.js:
        (WebInspector.ExtensionServer.prototype.notifyInspectedURLChanged):
        * inspector/front-end/inspector.js:
        (WebInspector.domContentEventFired):
        (WebInspector.loadEventFired):
        (WebInspector.inspectedURLChanged):

2011-04-06  Joseph Pecoraro  <joepeck@webkit.org>

        Reviewed by Antti Koivisto.

        Add <head> to the simpleUserAgentStyleSheet
        https://bugs.webkit.org/show_bug.cgi?id=57915

        * css/CSSStyleSelector.cpp:
        (WebCore::elementCanUseSimpleDefaultStyle): add head to the
        simple stylesheet, display:none.

2011-04-05  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: [Chromium] Add layout test for Summary view of detailed heap snapshots.
        https://bugs.webkit.org/show_bug.cgi?id=57856

        Test: inspector/profiler/detailed-heapshots-summary.html

        * inspector/front-end/DataGrid.js:
        (WebInspector.DataGrid):
        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotGridNode.prototype._populate.doPopulate):
        (WebInspector.HeapSnapshotGridNode.prototype._populate):
        (WebInspector.HeapSnapshotGridNode.prototype.populateChildren):
        (WebInspector.HeapSnapshotGridNode.prototype.sort.doSort):
        (WebInspector.HeapSnapshotGridNode.prototype.sort):
        (WebInspector.HeapSnapshotDiffNode.prototype.populateChildren):
        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.HeapSnapshotSortableDataGrid.prototype.sortingChanged):
        * inspector/front-end/ProfilesPanel.js:
        (WebInspector.ProfilesPanel.prototype._finishHeapSnapshot.doParse):
        (WebInspector.ProfilesPanel.prototype._finishHeapSnapshot):

2011-04-06  Anders Bakken  <agbakken@gmail.com>

        Reviewed by David Levin.

        [Qt] SmartReplaceQt.cpp has coding-style errors
        https://bugs.webkit.org/show_bug.cgi?id=40261

        This patch does not require new test cases.

        * editing/qt/SmartReplaceQt.cpp:
        (WebCore::isCharacterSmartReplaceExempt):

2011-04-06  Naoki Takano  <takano.naoki@gmail.com>

        Reviewed by Ryosuke Niwa.

        REGRESSION(r81328): Null pointer crash in canAppendNewLineFeed when selection isn't inside an editable element
        https://bugs.webkit.org/show_bug.cgi?id=57755

        Test: editing/execCommand/insert-line-break-onload.html

        * editing/TypingCommand.cpp:
        (WebCore::canAppendNewLineFeed): Added null pointer check for rootEditableElement().

2011-04-05  Antti Koivisto  <antti@apple.com>

        Reviewed by Cameron Zwarich.

        Avoid calling currentTime() from FrameView::adjustedDeferredRepaintDelay() when repaints are deferred
        https://bugs.webkit.org/show_bug.cgi?id=57914

        Don't call adjustedDeferredRepaintDelay unnecessarily.

        * page/FrameView.cpp:
        (WebCore::FrameView::repaintContentRectangle):
        (WebCore::FrameView::adjustedDeferredRepaintDelay):

2011-04-05  Steve VanDeBogart  <vandebo@chromium.org>

        Reviewed by David Levin.

        Update call to SkAdvancedTypefaceMetrics to new API.
        https://bugs.webkit.org/show_bug.cgi?id=57887

        * platform/graphics/chromium/FontPlatformDataLinux.cpp:
        (WebCore::FontPlatformData::emSizeInFontUnits):

2011-04-05  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        Rename event dispatching functions after form event removal
        https://bugs.webkit.org/show_bug.cgi?id=57908

        * dom/InputElement.cpp:
        (WebCore::InputElement::setValueFromRenderer):
        * dom/Node.cpp:
        (WebCore::Node::dispatchChangeEvent):
        (WebCore::Node::dispatchInputEvent):
        (WebCore::Node::defaultEventHandler):
        * dom/Node.h:
        * html/HTMLFormControlElement.cpp:
        (WebCore::HTMLFormControlElement::dispatchFormControlChangeEvent):
        (WebCore::HTMLFormControlElement::dispatchFormControlInputEvent):
        (WebCore::HTMLTextFormControlElement::dispatchFormControlChangeEvent):
        Renamed "events" to "event", since there is only one event to dispatch now.

2011-04-05  Anders Bakken  <agbakken@gmail.com>

        Reviewed by David Levin.

        [Qt] DragControllerQt.cpp has coding-style errors
        https://bugs.webkit.org/show_bug.cgi?id=40258

        This patch does not require new test cases.

        * page/qt/DragControllerQt.cpp:
        (WebCore::DragController::dragOperation):

2011-04-05  Steve VanDeBogart  <vandebo@chromium.org>

        Reviewed by David Levin.

        Update deprecated include: platform_canvas_win.h to platform_canvas.h.
        https://bugs.webkit.org/show_bug.cgi?id=57896

        * platform/graphics/chromium/FontChromiumWin.cpp:

2011-04-05  Darin Adler  <darin@apple.com>

        Try to fix Leopard bots.

        * platform/mac/HTMLConverter.mm: Fix #if back the way Alexey seems
        to have intended it.

2011-04-05  Darin Adler  <darin@apple.com>

        Try to fix Leopard bots.

        * platform/mac/HTMLConverter.mm: Move declarations of new functions
        inside the appropriate #if.

2011-04-05  Adrienne Walker  <enne@google.com>

        Reviewed by Tony Chang.

        Correctly set color when using skia's fillRoundedRect.
        https://bugs.webkit.org/show_bug.cgi?id=57907

        * platform/graphics/skia/GraphicsContextSkia.cpp:
        (WebCore::GraphicsContext::fillRoundedRect):

2011-04-05  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        Move attributedStringFromRange down to WebCore
        https://bugs.webkit.org/show_bug.cgi?id=57905

        No change in behavior, so no new tests.

        Also tweaked HTMLConverter to not use methods defined in WebKit.

        * WebCore.exp.in:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/mac/HTMLConverter.h:
        * platform/mac/HTMLConverter.mm:
        (-[WebHTMLConverter _newTabForElement:]):
        (-[WebHTMLConverter _addAttachmentForElement:URL:needsParagraph:usePlaceholder:]):
        (+[WebHTMLConverter editingAttributedStringFromRange:]):
        (fileWrapperForURL):
        (fileWrapperForElement):
        * platform/mac/PasteboardMac.mm:
        (WebCore::Pasteboard::writeSelection):
        * platform/mac/WebNSAttributedStringExtras.h: Copied from Source/WebKit/mac/Misc/WebNSAttributedStringExtras.h.
        * platform/mac/WebNSAttributedStringExtras.mm: Copied from Source/WebKit/mac/Misc/WebNSAttributedStringExtras.mm.
        (WebCore::attributedStringByStrippingAttachmentCharacters):

2011-04-05  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Darin Adler.

        Rename variables in border drawing code for readability
        https://bugs.webkit.org/show_bug.cgi?id=57894

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::drawLineForBoxSide):
        (WebCore::RenderObject::drawBoxSideFromPath):
        (WebCore::RenderObject::drawArcForBoxSide):

2011-04-05  Antti Koivisto  <antti@apple.com>

        Reviewed by Darin Adler.

        Defer repaints during style recalc
        https://bugs.webkit.org/show_bug.cgi?id=57886

        This reduces the need to do (often expensive) platform surface invalidation.
        We already do this during layout but style recalculation may trigger
        invalidation as well.
    
        * dom/Document.cpp:
        (WebCore::Document::recalcStyle):

2011-04-05  Jer Noble  <jer.noble@apple.com>

        Reviewed by Darin Adler.

        HTML5 Player Has no Fullscreen Mode
        https://bugs.webkit.org/show_bug.cgi?id=57795

        * html/HTMLVideoElement.cpp:
        (WebCore::HTMLVideoElement::supportsFullscreen): Call the new ChromeClient API
            supportsFullScreenForElement() before the old supportsFullScreenForNode() API.

2011-04-05  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: fix data url's status and timing the network panel.
        https://bugs.webkit.org/show_bug.cgi?id=53066

        Added data url support for status of network resources.

        * English.lproj/localizedStrings.js:
        * inspector/front-end/NetworkPanel.js:
        (WebInspector.NetworkDataGridNode.prototype._refreshStatusCell):
        * inspector/front-end/Resource.js:
        (WebInspector.Resource.prototype.isDataURL):

2011-04-04  Vitaly Repeshko  <vitalyr@chromium.org>

        Reviewed by Adam Barth.

        [V8] Keep dirty primitive CSS values alive.
        https://bugs.webkit.org/show_bug.cgi?id=57810

        * bindings/v8/V8GCController.cpp:
        (WebCore::GrouperVisitor::visitDOMWrapper):

2011-04-05  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Adele Peterson.

        Add a fast path for simple color backgrounds
        https://bugs.webkit.org/show_bug.cgi?id=57773

        Add a fast path for drawing simple color backgrounds. It's
        faster to fill a path or rect than it is to set up a clip,
        and then paint the rect.
        
        No visible behavior change so no new tests.

        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintFillLayerExtended):

2011-04-05  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed EFL build fix for r82962.

        * CMakeListsEfl.txt:

2011-04-05  Chris Rogers  <crogers@google.com>

        Reviewed by Kenneth Russell.

        Add support for offline audio rendering to AudioContext API
        https://bugs.webkit.org/show_bug.cgi?id=57676

        No new tests since audio API is not yet implemented.

        * DerivedSources.make:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSAudioContextCustom.cpp:
        (WebCore::JSAudioContextConstructor::constructJSAudioContext):
        * bindings/js/JSEventCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSEventTarget.cpp:
        (WebCore::toJS):
        * bindings/v8/V8DOMWrapper.cpp:
        (WebCore::V8DOMWrapper::convertEventTargetToV8Object):
        * bindings/v8/custom/V8AudioContextCustom.cpp:
        (WebCore::V8AudioContext::constructorCallback):
        * bindings/v8/custom/V8EventCustom.cpp:
        (WebCore::toV8):
        * dom/Event.cpp:
        (WebCore::Event::isOfflineAudioCompletionEvent):
        * dom/Event.h:
        * dom/EventTarget.cpp:
        (WebCore::EventTarget::toAudioContext):
        * dom/EventTarget.h:
        * platform/audio/HRTFDatabaseLoader.cpp:
        (WebCore::HRTFDatabaseLoader::waitForLoaderThreadCompletion):
        * platform/audio/HRTFDatabaseLoader.h:
        (WebCore::HRTFDatabaseLoader::loader):
        * webaudio/AudioContext.cpp:
        (WebCore::AudioContext::createOfflineContext):
        (WebCore::AudioContext::AudioContext):
        (WebCore::AudioContext::constructCommon):
        (WebCore::AudioContext::document):
        (WebCore::AudioContext::scriptExecutionContext):
        (WebCore::AudioContext::toAudioContext):
        (WebCore::AudioContext::startRendering):
        (WebCore::AudioContext::fireCompletionEvent):
        * webaudio/AudioContext.h:
        (WebCore::AudioContext::isOfflineContext):
        (WebCore::AudioContext::eventTargetData):
        (WebCore::AudioContext::ensureEventTargetData):
        (WebCore::AudioContext::refEventTarget):
        (WebCore::AudioContext::derefEventTarget):
        * webaudio/AudioContext.idl:
        * webaudio/AudioDestinationNode.cpp:
        (WebCore::AudioDestinationNode::AudioDestinationNode):
        * webaudio/AudioDestinationNode.h:
        (WebCore::AudioDestinationNode::reset):
        (WebCore::AudioDestinationNode::numberOfChannels):
        * webaudio/ConvolverNode.cpp:
        (WebCore::ConvolverNode::setBuffer):
        * webaudio/DefaultAudioDestinationNode.cpp: Added.
        (WebCore::DefaultAudioDestinationNode::DefaultAudioDestinationNode):
        (WebCore::DefaultAudioDestinationNode::~DefaultAudioDestinationNode):
        (WebCore::DefaultAudioDestinationNode::initialize):
        (WebCore::DefaultAudioDestinationNode::uninitialize):
        (WebCore::DefaultAudioDestinationNode::startRendering):
        * webaudio/DefaultAudioDestinationNode.h: Added.
        (WebCore::DefaultAudioDestinationNode::create):
        (WebCore::DefaultAudioDestinationNode::sampleRate):
        * webaudio/OfflineAudioCompletionEvent.cpp: Added.
        (WebCore::OfflineAudioCompletionEvent::create):
        (WebCore::OfflineAudioCompletionEvent::OfflineAudioCompletionEvent):
        (WebCore::OfflineAudioCompletionEvent::~OfflineAudioCompletionEvent):
        (WebCore::OfflineAudioCompletionEvent::isOfflineAudioCompletionEvent):
        * webaudio/OfflineAudioCompletionEvent.h: Added.
        (WebCore::OfflineAudioCompletionEvent::renderedBuffer):
        * webaudio/OfflineAudioCompletionEvent.idl: Added.
        * webaudio/OfflineAudioDestinationNode.cpp: Added.
        (WebCore::OfflineAudioDestinationNode::OfflineAudioDestinationNode):
        (WebCore::OfflineAudioDestinationNode::~OfflineAudioDestinationNode):
        (WebCore::OfflineAudioDestinationNode::initialize):
        (WebCore::OfflineAudioDestinationNode::uninitialize):
        (WebCore::OfflineAudioDestinationNode::startRendering):
        (WebCore::OfflineAudioDestinationNode::renderEntry):
        (WebCore::OfflineAudioDestinationNode::render):
        (WebCore::OfflineAudioDestinationNode::notifyCompleteDispatch):
        (WebCore::OfflineAudioDestinationNode::notifyComplete):
        * webaudio/OfflineAudioDestinationNode.h: Added.
        (WebCore::OfflineAudioDestinationNode::create):
        (WebCore::OfflineAudioDestinationNode::sampleRate):

2011-04-05  Martin Robinson  <mrobinson@igalia.com>

        Reviewed by Eric Seidel.

        [Cairo] Better separate the concerns of GraphicsContextCairo
        https://bugs.webkit.org/show_bug.cgi?id=55150

        Add a PlatformContextCairo which right now stores the cairo_t* for a
        GraphicsContextCairo. Later patches will move logic for tracking ContextShadow
        and image masking layers into this PlatformContextCairo class.

        No new tests. This patch is only a code cleanup.

        * GNUmakefile.am:
        * platform/graphics/GraphicsContext.h: The platform context is no longer a
        cairo_t, but our new class the PlatformContextCairo.
        * platform/graphics/cairo/ContextShadowCairo.cpp: Updated to reflect new class.j
        * platform/graphics/cairo/FontCairo.cpp: Ditto.
        * platform/graphics/cairo/GradientCairo.cpp: Ditto.
        * platform/graphics/cairo/GraphicsContextCairo.cpp: Mostly mechanical
        changes which now reference platformContext()->cr() to get the cairo_t.
        * platform/graphics/cairo/GraphicsContextPlatformPrivateCairo.h: Now hold the
        PlatformContextCairo instead of the cairo_t.
        * platform/graphics/cairo/ImageBufferCairo.cpp: Update to reflect new class.
        * platform/graphics/cairo/ImageCairo.cpp: Ditto.
        * platform/graphics/cairo/PathCairo.cpp: Ditto.
        * platform/graphics/cairo/PlatformContextCairo.cpp: Added.
        * platform/graphics/cairo/PlatformContextCairo.h: Added.
        * platform/graphics/gtk/FontGtk.cpp: Update to reflect new class.
        * platform/graphics/gtk/IconGtk.cpp: Ditto.
        * platform/graphics/win/GraphicsContextCairoWin.cpp: Now fill out
        m_data with a private section containing the platform context instead of
        just a cairo_t.
        * platform/gtk/RenderThemeGtk.cpp: Update to reflect new class.
        * platform/gtk/WidgetRenderingContext.cpp: Ditto.
        (WebCore::WidgetRenderingContext::~WidgetRenderingContext): Ditto.
        * plugins/gtk/PluginViewGtk.cpp: Ditto.

2011-04-05  David Dorwin  <ddorwin@chromium.org>

        Reviewed by David Levin.

        Fullscreen code assumes all layers use GPU compositing when USE(ACCELERATED_COMPOSITING)
        https://bugs.webkit.org/show_bug.cgi?id=57400

        Check whether the full screen renderer layer is being composited by the GPU before assuming that the backing is valid. 
        Accelerated compositing may be compiled in but disabled at runtime or for some elements.

        Tests: Fullscreen layout tests on Chromium.

        * dom/Document.cpp:
        (WebCore::Document::webkitWillEnterFullScreenForElement):
        (WebCore::Document::webkitDidEnterFullScreenForElement):
        (WebCore::Document::webkitWillExitFullScreenForElement):

2011-04-05  Nikolas Zimmermann  <nzimmermann@rim.com>

        Reviewed by Dirk Schulze.

        Regression: Invalid write in SVGTextLayoutEngine
        https://bugs.webkit.org/show_bug.cgi?id=57721

        Properly stop layout if all metrics object refer to zero-width/height characters,
        which can happen for instance when using <text font-size="0">.

        Test: svg/text/font-size-null-assertion.svg

        * rendering/svg/SVGTextLayoutEngine.cpp:
        (WebCore::SVGTextLayoutEngine::currentLogicalCharacterAttributes):
        (WebCore::SVGTextLayoutEngine::currentLogicalCharacterMetrics):

2011-04-04 MORITA Hajime  <morrita@google.com>

        Reviewed by Ryosuke Niwa.

        [Refactoring] SpellCheckingResult should be replaced with TextCheckingResult
        https://bugs.webkit.org/show_bug.cgi?id=56085
        
        Removed WebCore::SpellCheckingResult and replaced it with TextCheckingResult.
        This change also added TextCheckerClient::requestCheckingOfString() should have
        TextCheckingTypeMask as a parameter to control text checking type.

        * WebCore.exp.in:
        * editing/Editor.cpp:
        (WebCore::Editor::replaceSelectionWithFragment):
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        (WebCore::Editor::textCheckingTypeMaskFor): Extracted from markAllMisspellingsAndBadGrammarInRanges()
        * editing/SpellChecker.cpp:
        (WebCore::SpellChecker::requestCheckingFor): Added a parameter.
        (WebCore::SpellChecker::markAt): Extracted from didCheck(), Added a check for the GrammarDetail object.
        (WebCore::SpellChecker::didCheck):
        * editing/SpellChecker.h:
        * loader/EmptyClients.h:
        (WebCore::EmptyTextCheckerClient::checkTextOfParagraph):
        (WebCore::EmptyTextCheckerClient::requestCheckingOfString):
        * platform/text/TextCheckerClient.h:

2011-04-04  Antti Koivisto  <antti@apple.com>

        Reviewed by Sam Weinig.

        Print stylesheet on nytimes.com loads too early
        https://bugs.webkit.org/show_bug.cgi?id=57814

        Don't load resources with Very Low priority until there are no other resources to 
        load for the host (or until document is complete enough that we stop limiting requests).

        No tests, this is  difficult to observe reliably with our current testing infrastructure.
        Verified working with Wireshark.

        * loader/ResourceLoadScheduler.cpp:
        (WebCore::ResourceLoadScheduler::servePendingRequests):
        (WebCore::ResourceLoadScheduler::HostInformation::limitRequests):
        * loader/ResourceLoadScheduler.h:

2011-04-04  Steve Block  <steveblock@google.com>

        Reviewed by Dimitri Glazkov.

        JavaInstance should be a pure interface
        https://bugs.webkit.org/show_bug.cgi?id=55383

        This patch fixes JavaInstance for V8 only.

        It factors out a JavaInstance interface which does not use JNI
        types. This will allow the Java bridge to be used with objects
        that don't use JNI directly. The existing jobject-backed
        implementation is moved to a new JavaInstanceJobject class which
        implements the interface.

        No new tests, refactoring only.

        * Android.v8bindings.mk:
        * WebCore.gypi:
        * bridge/jni/JobjectWrapper.h:
        * bridge/jni/v8/JNIUtilityPrivate.cpp:
        (JSC::Bindings::jvalueToJavaValue):
        (JSC::Bindings::javaValueToJvalue):
        * bridge/jni/v8/JavaInstanceJobjectV8.cpp:
        (JavaInstanceJobject::JavaInstanceJobject):
        (JavaInstanceJobject::~JavaInstanceJobject):
        (JavaInstanceJobject::begin):
        (JavaInstanceJobject::end):
        (JavaInstanceJobject::getClass):
        (JavaInstanceJobject::invokeMethod):
        (JavaInstanceJobject::getField):
        * bridge/jni/v8/JavaInstanceJobjectV8.h: Copied from Source/WebCore/bridge/jni/v8/JavaInstanceV8.h.
        (JSC::Bindings::JavaInstanceJobject::javaInstance):
        * bridge/jni/v8/JavaInstanceV8.h:
        (JSC::Bindings::JavaInstance::~JavaInstance):

2011-04-05  Dimitri Glazkov  <dglazkov@chromium.org>

       Reviewed by Darin Adler.

        Move MouseEvent-dispatching logic into MouseEventDispatchMediator.
        https://bugs.webkit.org/show_bug.cgi?id=57639

        Refactoring, covered by existing tests.

        * dom/EventDispatcher.cpp:
        (WebCore::EventDispatcher::dispatchEvent): Moved useful assertion here
            from dispatchMouseEvent.
        (WebCore::EventDispatcher::adjustRelatedTarget): Converted into a method.
        * dom/EventDispatcher.h: Adjusted decls.
        (WebCore::EventDispatcher::node): Added.
        * dom/MouseEvent.cpp:
        (WebCore::MouseEvent::create): Moved useful assertion here from
            dispatchMouseEvent.
        (WebCore::MouseEventDispatchMediator::MouseEventDispatchMediator): Added.
        (WebCore::MouseEventDispatchMediator::event): Added.
        (WebCore::MouseEventDispatchMediator::dispatchEvent): Added.
        * dom/MouseEvent.h:
        (WebCore::MouseEvent::setRelatedTarget): Added.
        * dom/Node.cpp:
        (WebCore::Node::dispatchMouseEvent): Changed to use MouseEventDispatchMediator.

2011-04-05  Nikolas Zimmermann  <nzimmermann@rim.com>

        Reviewed by Adam Roben & Dirk Schulze.

        text-tspan-02-b.svg from SVG 1.1 2nd edition fails
        https://bugs.webkit.org/show_bug.cgi?id=57831

        We were not spanning rotation values correcty accross text children, which resulted in text-span-02-b.svg misrendering.
        While rewriting the rotation specific code, it came apparent that the LayoutScope concept is flawed in general and
        should be replaced by a global list of x/y/dx/dy/rotate values for the whole text subtree. This makes it much simpler
        to implement the demand that the last rotation value spans the whole scope. A follow-up patch will optimize the
        required memory.

        Example:
        <text rotate="10,20,999,50">AB<tspan rotate="30">CDE</>FGH</text>
    
        text:   A  B  C  D  E  F  G  H
        rotate="10 20 30 30 30 50 50 50"

        Tests: svg/W3C-SVG-1.1-SE/text-tspan-02-b.svg
               svg/text/text-midpoint-split-bug.svg

        * rendering/RenderBlockLineLayout.cpp:     Move SVG specific midpoint creation after the non-SVG specific code that may mutate the midpoints. otherwhise we end up in an
        (WebCore::RenderBlock::findNextLineBreak): inconsistent state. We were intereferring with the ignoreSpaces code resulting in wrong truncations - covered by new testcase.
        * rendering/svg/SVGTextLayoutAttributes.cpp:
        (WebCore::SVGTextLayoutAttributes::reserveCapacity): Also reserveCapacity for the text metrics list (minor optimization).
        (WebCore::SVGTextLayoutAttributes::fillWithEmptyValue): Added helper function for use from SVGTextLayoutAttributesBuilder.
        (WebCore::SVGTextLayoutAttributes::appendEmptyValue): Ditto.
        (WebCore::safeValueAtPosition): Ditto. (Inline helper)
        (WebCore::SVGTextLayoutAttributes::appendSingleValueFromAttribute): Ditto.
        * rendering/svg/SVGTextLayoutAttributes.h: Ditto.
        * rendering/svg/SVGTextLayoutAttributesBuilder.cpp: Rewrite code, see explaination above.
        (WebCore::SVGTextLayoutAttributesBuilder::buildLayoutAttributesForTextSubtree):
        (WebCore::processRenderSVGInlineText):
        (WebCore::SVGTextLayoutAttributesBuilder::collectTextPositioningElements):
        (WebCore::SVGTextLayoutAttributesBuilder::buildLayoutAttributesForAllCharacters):
        (WebCore::SVGTextLayoutAttributesBuilder::propagateLayoutAttributes):
        (WebCore::fillListAtPosition):
        (WebCore::SVGTextLayoutAttributesBuilder::fillAttributesAtPosition):
        * rendering/svg/SVGTextLayoutAttributesBuilder.h:
        (WebCore::SVGTextLayoutAttributesBuilder::TextPosition::TextPosition):

2011-04-05  Levi Weintraub  <leviw@chromium.org>

        Reviewed by Ryosuke Niwa.

        DeleteButtonController is given invalid style
        https://bugs.webkit.org/show_bug.cgi?id=57853

        DeleteButtonController was assigned an invalid style that can lead to assertions
        in debug builds. This matches up the code with its intent.

        No new tests as this changes nothing on release builds.

        * editing/DeleteButtonController.cpp:
        (WebCore::DeleteButtonController::createDeletionUI):

2011-04-05  Anders Bakken  <agbakken@gmail.com>

        Reviewed by Laszlo Gombos.

        [Qt] EditorQt.cpp has coding-style errors
        https://bugs.webkit.org/show_bug.cgi?id=40260
        
        This patch does not require new test cases.

        * editing/qt/EditorQt.cpp:

2011-04-05  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: go to line dialog highlights wrong line.
        https://bugs.webkit.org/show_bug.cgi?id=57845

        * inspector/front-end/GoToLineDialog.js:
        (WebInspector.GoToLineDialog.prototype._highlightSelectedLine):

2011-04-05  Luke Macpherson   <macpherson@chromium.org>

        Reviewed by Dimitri Glazkov.

        Implement CSSPropertyDirection in CSSStyleApplyProperty
        https://bugs.webkit.org/show_bug.cgi?id=57608

        No new tests required as no new functionality introduced.

        * css/CSSStyleApplyProperty.cpp:
        Add implementation class for CSSPropertyDirection
        * css/CSSStyleSelector.cpp:
        Remove existing implementation for CSSPropertyDirection
        * css/CSSStyleSelector.h:
        Add getter for element

2011-04-05  Leandro Gracia Gil  <leandrogracia@chromium.org>

        Reviewed by Steve Block.

        Factoring the creation of 'FunctionOnly' callbacks in V8.
        https://bugs.webkit.org/show_bug.cgi?id=57760

        This method creates a template from an existing functionality in V8GeolocationCustom.cpp
        to V8Utilities to be used by the custom bindings of both Geolocation and the Media Stream API.

        No new tests. LayoutTests/fast/dom/Geolocation/argument-types.html

        * bindings/v8/V8Utilities.cpp:
        (WebCore::throwTypeMismatchException):
        * bindings/v8/V8Utilities.h:
        (WebCore::createFunctionOnlyCallback):
        * bindings/v8/custom/V8GeolocationCustom.cpp:
        (WebCore::V8Geolocation::getCurrentPositionCallback):
        (WebCore::V8Geolocation::watchPositionCallback):

2011-04-05  Nikolas Zimmermann  <nzimmermann@rim.com>

        Reviewed by Andreas Kling.

        Switch from Vector<UChar> to StringBuilder in bindings/
        https://bugs.webkit.org/show_bug.cgi?id=57838

        * bindings/js/JSCSSStyleDeclarationCustom.cpp:
        (WebCore::cssPropertyName):
        * bindings/v8/custom/V8CSSStyleDeclarationCustom.cpp:
        (WebCore::cssPropertyInfo):

2011-04-05  Nikolas Zimmermann  <nzimmermann@rim.com>

        Reviewed by Andreas Kling.

        Switch from Vector<UChar> to StringBuilder in accessibility/
        https://bugs.webkit.org/show_bug.cgi?id=57837

        * accessibility/AccessibilityObject.cpp:
        (WebCore::AccessibilityObject::listMarkerTextForNodeAndPosition):
        (WebCore::AccessibilityObject::stringForVisiblePositionRange):
        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::accessibilityDescriptionForElements):

2011-04-05  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: Scripts with syntax errors are cropped in the UI
        https://bugs.webkit.org/show_bug.cgi?id=57828

        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype.addMessageToSource):

2011-04-05  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        Remove onformchange and onforminput events/event handlers
        https://bugs.webkit.org/show_bug.cgi?id=55755
        <rdar://problem/9087969>

        Covered by existing tests.

        * dom/Document.h:
        * dom/Document.idl:
        * dom/Element.h:
        * dom/Element.idl:
        * dom/Event.cpp:
        (WebCore::Event::fromUserGesture):
        * dom/EventNames.h:
        * html/FormAssociatedElement.h:
        * html/HTMLAttributeNames.in:
        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::parseMappedAttribute):
        * html/HTMLElement.h:
        * html/HTMLFormControlElement.h:
        (WebCore::HTMLFormControlElement::isEnumeratable):
        * html/HTMLFormElement.cpp:
        * html/HTMLFormElement.h:
        * html/HTMLFormElement.idl:
        * html/HTMLInputElement.h:
        * html/HTMLKeygenElement.h:
        * html/HTMLObjectElement.h:
        (WebCore::HTMLObjectElement::isEnumeratable):
        * html/HTMLOutputElement.h:
        (WebCore::HTMLOutputElement::isEnumeratable):
        * html/HTMLSelectElement.h:
        (WebCore::HTMLSelectElement::isEnumeratable):
        * html/HTMLTextAreaElement.h:
        (WebCore::HTMLTextAreaElement::isEnumeratable):
        * page/DOMWindow.h:
        * page/DOMWindow.idl:

2011-04-05  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82915.
        http://trac.webkit.org/changeset/82915
        https://bugs.webkit.org/show_bug.cgi?id=57825

        Broke 270 chromium tests on win and linux (Requested by
        podivilov on #webkit).

        * rendering/RenderThemeChromiumSkia.cpp:
        (WebCore::RenderThemeChromiumSkia::defaultGUIFont):

2011-04-05  James Simonsen  <simonjam@chromium.org>

        Reviewed by Adam Barth.

        Stop preload scanning CSS when it&apos;s impossible to have another @import.
        https://bugs.webkit.org/show_bug.cgi?id=57664

        @import statements are only allowed at the beginning of a CSS file.
        Only comments or @charset can precede them. After seeing anything else,
        abort early so that we:
        - don't have to parse the rest of the CSS.
        - don't preload something that the regular parser won't load.

        * html/parser/CSSPreloadScanner.cpp:
        (WebCore::CSSPreloadScanner::scan): Terminate early if we're done with @imports.
        (WebCore::CSSPreloadScanner::tokenize): Terminate early if we see a {} or any style rule.
        (WebCore::CSSPreloadScanner::emitRule): Only @charset or @import are allowed to precede @import.
        * html/parser/CSSPreloadScanner.h: Add DoneParsingImportRules state.

2011-04-05  Takayoshi Kochi <kochi@chromium.org>

        Reviewed by Tony Chang.

        [chromium] Specify 'sans-serif' as a fallback to the default UI font
        'Arial' for non-latin UI scripts (e.g. CJK).
        https://bugs.webkit.org/show_bug.cgi?id=55035

        No new tests, because it may still fail if the system is not configured
        properly to resolve 'sans-serif' to existing real font file, thus even
        manual test is hard to systematically tell it is working properly.

        * rendering/RenderThemeChromiumSkia.cpp

2011-04-05  Kent Tamura  <tkent@chromium.org>

        Reviewed by Dimitri Glazkov.

        Setting defaultValue on a textarea with a modified value still clobbers the value
        https://bugs.webkit.org/show_bug.cgi?id=57636

        If the dirty flag is true, we shouldn't update the value when the
        defaultValue is updated

        Test: fast/forms/textarea-set-defaultvalue-after-value.html

        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::childrenChanged):
        (WebCore::HTMLTextAreaElement::setDefaultValue):

2011-04-04  Kent Tamura  <tkent@chromium.org>

        Add a case label which was unexpectedly removed in r82899.
        https://bugs.webkit.org/show_bug.cgi?id=50661

        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::extractPseudoType):

2011-04-04  Dan Bernstein  <mitz@apple.com>

        Reviewed by Simon Fraser.

        <rdar://problem/7709452> Implement Default Ruby Overhang Behavior
        https://bugs.webkit.org/show_bug.cgi?id=49334

        Tests: fast/ruby/overhang-horizontal.html
               fast/ruby/overhang-vertical.html

        This is a first cut at ruby overhang. It allows ruby text to hang over other
        text of equal or smaller size. Two notable omissions are that max preferred
        width computation was not patched, so it will overshoot, and that overhang
        ignores the width of the adjoining text runs.

        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine): Adjust margins
        of ruby runs for overhang.
        (WebCore::RenderBlock::fitBelowFloats): Maintain the increase in line width to
        compensate for overhang.
        (WebCore::RenderBlock::findNextLineBreak): When encountering
        a ruby run, increase the line width to account for the fact that overhang will be
        collapsed.
        * rendering/RenderRubyRun.cpp:
        (WebCore::RenderRubyRun::getOverhang): Added. Allows ruby to overhang if
        the adjoining renderer is text with equal or smaller font size.
        * rendering/RenderRubyRun.h:
        (WebCore::toRenderRubyRun):

2011-04-04  David Kilzer  <ddkilzer@apple.com>

        <http://webkit.org/b/57384> CFNetwork and WebCore load priorities should match

        Reviewed by Alexey Proskuryakov.

        * WebCore.exp.in: Export wkSetHTTPPipeliningMaximumPriority().
        * platform/mac/WebCoreSystemInterface.h:
        (wkSetHTTPPipeliningMaximumPriority): Added function pointer
        declaration.
        * platform/mac/WebCoreSystemInterface.mm:
        (wkSetHTTPPipeliningMaximumPriority): Added function pointer.
        * platform/network/cf/ResourceRequestCFNet.cpp:
        (WebCore::initializeMaximumHTTPConnectionCountPerHost): Call
        wkSetHTTPPipeliningMaximumPriority() to set the maximum HTTP
        pipelining priority.
        * platform/network/cf/ResourceRequestCFNet.h:
        (WebCore::toResourceLoadPriority): Renamed from
        mapHTTPPipeliningPriorityToResourceLoadPriority().  Updated to
        to handle Unresolved case.
        (WebCore::toHTTPPipeliningPriority): Renamed from
        mapResourceLoadPriorityToHTTPPipeliningPriority().  Updated to
        handle Unresolved case.
        * platform/network/mac/ResourceRequestMac.mm:
        (WebCore::ResourceRequest::doUpdateResourceRequest): Switched to
        use toResourceLoadPriority().
        (WebCore::ResourceRequest::doUpdatePlatformRequest): Switched to
        use toHTTPPipeliningPriority().  Moved
        shouldForceHTTPPipeliningPriorityHigh() check into the argument
        of toHTTPPipeliningPriority() instead of hard-coding a
        now-incorrect value.

2011-04-04  MORITA Hajime  <morrita@google.com>

        Reviewed by Kent Tamura.

        Convert <meter> shadow DOM to a DOM-based shadow.
        https://bugs.webkit.org/show_bug.cgi?id=50661
        
        Eliminated a large part of <meter> custom layout code,
        which is replaced by a shadow tree.
        Note that the shadow tree is created on construction time and
        will remain during the host HTMLMeterElement lifecycle.
        
        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSMutableStyleDeclaration.cpp:
        (WebCore::CSSMutableStyleDeclaration::setProperty):
        * css/CSSMutableStyleDeclaration.h:
        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::pseudoId):
        (WebCore::nameToPseudoTypeMap):
        (WebCore::CSSSelector::extractPseudoType):
        * css/CSSSelector.h:
        * css/html.css:
        (meter):
        (meter::-webkit-meter-bar):
        (meter::-webkit-meter-optimum-value):
        (meter::-webkit-meter-suboptimum-value):
        (meter::-webkit-meter-even-less-good-value):
        * html/HTMLMeterElement.cpp:
        (WebCore::HTMLMeterElement::~HTMLMeterElement):
        (WebCore::HTMLMeterElement::parseMappedAttribute):
        (WebCore::HTMLMeterElement::attach):
        (WebCore::HTMLMeterElement::valueRatio):
        (WebCore::HTMLMeterElement::didElementStateChange):
        (WebCore::HTMLMeterElement::createShadowSubtree):
        * html/HTMLMeterElement.h:
        * html/shadow/MeterShadowElement.cpp: Added.
        (WebCore::MeterShadowElement::MeterShadowElement):        
        (WebCore::MeterShadowElement::meterElement):
        (WebCore::MeterShadowElement::rendererIsNeeded):
        (WebCore::MeterBarElement::shadowPseudoId):
        (WebCore::MeterValueElement::shadowPseudoId):
        (WebCore::MeterValueElement::setWidthPercentage):
        * html/shadow/MeterShadowElement.h: Added.
        (WebCore::MeterBarElement::MeterBarElement):
        (WebCore::MeterBarElement::create):
        (WebCore::MeterValueElement::MeterValueElement):
        (WebCore::MeterValueElement::create):
        * rendering/RenderMeter.cpp:
        (WebCore::RenderMeter::RenderMeter):
        (WebCore::RenderMeter::~RenderMeter):
        (WebCore::RenderMeter::valueRatio):
        * rendering/RenderMeter.h:
        (WebCore::RenderMeter::renderName):
        (WebCore::RenderMeter::isMeter):
        (WebCore::RenderMeter::requiresForcedStyleRecalcPropagation):
        (WebCore::RenderMeter::canHaveChildren):

2011-04-04  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Adam Barth.

        Introduce EventDispatchMediator abstraction, which encapsulate all
        non-trivial logic around firing a specific type of an event.
        https://bugs.webkit.org/show_bug.cgi?id=57562

        Refactoring, covered by existing tests.

        * dom/Event.cpp:
        (WebCore::EventDispatchMediator::EventDispatchMediator): Added.
        (WebCore::EventDispatchMediator::~EventDispatchMediator): Added.
        (WebCore::EventDispatchMediator::dispatchEvent): Added.
        (WebCore::EventDispatchMediator::event): Added.
        * dom/Event.h: Added decl.
        * dom/EventDispatcher.cpp:
        (WebCore::EventDispatcher::dispatchEvent): Changed to use EventDispatchMediator.
        * dom/EventDispatcher.h: Updated decls.
        * dom/KeyboardEvent.cpp:
        (WebCore::KeyboardEventDispatchMediator::KeyboardEventDispatchMediator): Added.
        (WebCore::KeyboardEventDispatchMediator::dispatchEvent): Added.
        * dom/KeyboardEvent.h: Updated decls
        * dom/Node.cpp:
        (WebCore::Node::dispatchEvent): Changed to use EventDispatchMediator.
        (WebCore::Node::dispatchKeyEvent): Changed to use KeyboardEventDispatchMediator.

2011-04-04  Martin Robinson  <mrobinson@igalia.com>

        Reviewed by Xan Lopez.

        [Cairo] Memory leak in RefPtrCairo
        https://bugs.webkit.org/show_bug.cgi?id=57758

        No new tests. This just fixes a memory leak.

        * platform/graphics/cairo/RefPtrCairo.cpp:
        (WTF::derefIfNotNull): Deref should unref the cairo_font_fact_t, not reference it.

2011-04-04  Adrienne Walker  <enne@google.com>

        Unreviewed, rolling out r82880.
        http://trac.webkit.org/changeset/82880
        https://bugs.webkit.org/show_bug.cgi?id=50661

        Meter elements not rendered in Chromium Linux layout tests

        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSMutableStyleDeclaration.cpp:
        * css/CSSMutableStyleDeclaration.h:
        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::pseudoId):
        (WebCore::nameToPseudoTypeMap):
        (WebCore::CSSSelector::extractPseudoType):
        * css/CSSSelector.h:
        * css/html.css:
        (meter):
        (meter::-webkit-meter):
        (meter::-webkit-meter-bar):
        (meter::-webkit-meter-optimum-value):
        (meter::-webkit-meter-suboptimal-value):
        (meter::-webkit-meter-even-less-good-value):
        * html/HTMLMeterElement.cpp:
        (WebCore::HTMLMeterElement::create):
        (WebCore::HTMLMeterElement::parseMappedAttribute):
        (WebCore::HTMLMeterElement::attach):
        * html/HTMLMeterElement.h:
        * html/shadow/MeterShadowElement.cpp: Removed.
        * html/shadow/MeterShadowElement.h: Removed.
        * rendering/RenderMeter.cpp:
        (WebCore::RenderMeter::RenderMeter):
        (WebCore::RenderMeter::~RenderMeter):
        (WebCore::RenderMeter::createPart):
        (WebCore::RenderMeter::updateFromElement):
        (WebCore::RenderMeter::layoutParts):
        (WebCore::RenderMeter::styleDidChange):
        (WebCore::RenderMeter::shouldHaveParts):
        (WebCore::RenderMeter::valueRatio):
        (WebCore::RenderMeter::barPartRect):
        (WebCore::RenderMeter::valuePartRect):
        (WebCore::RenderMeter::valuePseudoId):
        (WebCore::RenderMeter::barPseudoId):
        (WebCore::RenderMeter::detachShadows):
        (WebCore::RenderMeter::updateShadows):
        * rendering/RenderMeter.h:
        (WebCore::RenderMeter::renderName):
        (WebCore::RenderMeter::isMeter):
        (WebCore::RenderMeter::shadowAttached):

2011-04-04  Chang Shu  <cshu@webkit.org>

        Reviewed by Ryosuke Niwa.

        setContentEditable with true/false/inherit string is not working properly
        https://bugs.webkit.org/show_bug.cgi?id=52058

        Move isContentEditable from HTMLElement to Node. Thus, Node provides two functions for
        checking editability: rendererIsEditable and isContentEdiable. The former is a fast path,
        which does NOT trigger layout and only checks the render style of usermodify. The latter
        updates the layout first to make sure the render style syncs with DOM contenteditable 
        attribute. Certain call sites that need to call isContentEditable rather than rendererIsEditable
        are also updated in the patch. But a complete fix will follow up in bug 57244.

        This patch fixes all the failed layout tests related to set contenteditable.

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::isReadOnly):
        * dom/Node.cpp:
        (WebCore::Node::isContentEditable):
        (WebCore::Node::shouldUseInputMethod):
        * dom/Node.h:
        * html/HTMLElement.cpp:
        * html/HTMLElement.h:

2011-04-04  Roland Steiner  <rolandsteiner@chromium.org>

        Reviewed by Dimitri Glazkov.

        Bug 57689 - Extract scoping functionality from Document
        https://bugs.webkit.org/show_bug.cgi?id=57689

        Moved selfOnlyRef (renamed to guardRef), element ID, image map
        and accesss key functionalities from Document to a new base
        class TreeScope.

        TreeShared: made removedLastRef protected

        No new tests. (refactoring)

        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/Document.cpp:
        (WebCore::Document::Document):
        (WebCore::Document::destroyScope):
        (WebCore::Document::getElementById):
        (WebCore::Document::childrenChanged):
        (WebCore::Document::scheduleStyleRecalc):
        (WebCore::Document::attach):
        (WebCore::Document::detach):
        * dom/Document.h:
        (WebCore::Node::Node):
        * dom/DocumentOrderedMap.cpp:
        (WebCore::DocumentOrderedMap::get):
        (WebCore::DocumentOrderedMap::getElementById):
        (WebCore::DocumentOrderedMap::getElementByMapName):
        (WebCore::DocumentOrderedMap::getElementByLowercasedMapName):
        * dom/DocumentOrderedMap.h:
        * dom/DOMAllInOne.cpp:
        * dom/Node.cpp:
        (WebCore::Node::~Node):
        (WebCore::Node::setDocument):
        * dom/Node.h:
        * dom/TreeScope.cpp: Added.
        * dom/TreeScope.h: Added.
        * platform/TreeShared.h:
        (WebCore::TreeShared::removedLastRef): made protected

2011-04-04  MORITA Hajime  <morrita@google.com>

        Reviewed by Dimitri Glazkov.

        Convert <meter> shadow DOM to a DOM-based shadow.
        https://bugs.webkit.org/show_bug.cgi?id=50661
        
        Eliminated a large part of <meter> custom layout code,
        which is replaced by a shadow tree.
        Note that the shadow tree is created on construction time and
        will remain during the host HTMLMeterElement lifecycle.
        
        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSMutableStyleDeclaration.cpp:
        (WebCore::CSSMutableStyleDeclaration::setProperty):
        * css/CSSMutableStyleDeclaration.h:
        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::pseudoId):
        (WebCore::nameToPseudoTypeMap):
        (WebCore::CSSSelector::extractPseudoType):
        * css/CSSSelector.h:
        * css/html.css:
        (meter):
        (meter::-webkit-meter-bar):
        (meter::-webkit-meter-optimum-value):
        (meter::-webkit-meter-suboptimum-value):
        (meter::-webkit-meter-even-less-good-value):
        * html/HTMLMeterElement.cpp:
        (WebCore::HTMLMeterElement::~HTMLMeterElement):
        (WebCore::HTMLMeterElement::parseMappedAttribute):
        (WebCore::HTMLMeterElement::attach):
        (WebCore::HTMLMeterElement::valueRatio):
        (WebCore::HTMLMeterElement::didElementStateChange):
        (WebCore::HTMLMeterElement::createShadowSubtree):
        * html/HTMLMeterElement.h:
        * html/shadow/MeterShadowElement.cpp: Added.
        (WebCore::MeterShadowElement::MeterShadowElement):        
        (WebCore::MeterShadowElement::meterElement):
        (WebCore::MeterShadowElement::rendererIsNeeded):
        (WebCore::MeterBarElement::shadowPseudoId):
        (WebCore::MeterValueElement::shadowPseudoId):
        (WebCore::MeterValueElement::setWidthPercentage):
        * html/shadow/MeterShadowElement.h: Added.
        (WebCore::MeterBarElement::MeterBarElement):
        (WebCore::MeterBarElement::create):
        (WebCore::MeterValueElement::MeterValueElement):
        (WebCore::MeterValueElement::create):
        * rendering/RenderMeter.cpp:
        (WebCore::RenderMeter::RenderMeter):
        (WebCore::RenderMeter::~RenderMeter):
        (WebCore::RenderMeter::valueRatio):
        * rendering/RenderMeter.h:
        (WebCore::RenderMeter::renderName):
        (WebCore::RenderMeter::isMeter):
        (WebCore::RenderMeter::requiresForcedStyleRecalcPropagation):
        (WebCore::RenderMeter::canHaveChildren):

2011-04-04  Martin Robinson  <mrobinson@igalia.com>

        Reviewed by Gustavo Noronha Silva.

        [GTK] WebGL support
        https://bugs.webkit.org/show_bug.cgi?id=31517

        Add WebGL support for the GTK+ bits of WebCore.

        No new tests. This will be covered by the existing WebGL tests once
        the bots are capable of running WebGL tests.

        * GNUmakefile.am: Added new files required for WebGL support.
        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::getContext): Extend #ifdef to cover GTK+ as well, which does not
        yet support accelerated compositing.
        * platform/graphics/ANGLEWebKitBridge.h: Update to reflect the fact that ANGLE isn't compiled as
        a framework for GTK+.
        * platform/graphics/GraphicsContext3D.h:
        (WebCore::GraphicsContext3D::platformTexture): Added a declaration of this method for Cairo.
        (WebCore::GraphicsContext3D::paintsIntoCanvasBuffer): Ditto.
        * platform/graphics/cairo/GraphicsContext3DCairo.cpp: Added.
        (WebCore::GraphicsContext3D::getImageData): Added.
        (WebCore::GraphicsContext3D::paintToCanvas): Added.
        * platform/graphics/cairo/OpenGLShims.cpp: Added. This file controls loading of GL extension
        functions dynamically. They have different names across the different vendors' GL implementations.
        (WebCore::lookupOpenGLFunctionAddress): Added
        (WebCore::openGLFunctionTable): Added
        (WebCore::initializeOpenGLShims): Added
        * platform/graphics/cairo/OpenGLShims.h: Added.
        * platform/graphics/gtk/DrawingBufferGtk.cpp: Added.
        (WebCore::DrawingBuffer::DrawingBuffer): Very generic implementation for Cairo.
        (WebCore::DrawingBuffer::~DrawingBuffer): Ditto.
        (WebCore::DrawingBuffer::didReset): Ditto.
        (WebCore::DrawingBuffer::platformColorBuffer): Ditto.
        * platform/graphics/gtk/GraphicsContext3DGtk.cpp: Added.
        (WebCore::GraphicsContext3D::create): Initial implementation.
        (WebCore::GraphicsContext3D::GraphicsContext3D): Ditto.
        (WebCore::GraphicsContext3D::~GraphicsContext3D): Ditto.
        (WebCore::GraphicsContext3D::makeContextCurrent): Ditto.
        (WebCore::GraphicsContext3D::platformGraphicsContext3D): Ditto.
        (WebCore::GraphicsContext3D::isGLES2Compliant): Ditto.
        * platform/graphics/gtk/GraphicsContext3DInternal.cpp: Added.
        (sharedDisplay): Added this shared display which is required by some
        display drivers.
        (WebCore::activeGraphicsContexts): This method keeps track of all active GraphicsContext3D
        contexts, in order to clean them up at exit. This prevents crashes on certain OpenGL drivers.
        (WebCore::GraphicsContext3DInternal::addActiveGraphicsContext): Ditto.
        (WebCore::GraphicsContext3DInternal::removeActiveGraphicsContext): Ditto.
        (WebCore::GraphicsContext3DInternal::cleanupActiveContextsAtExit): Ditto.
        (WebCore::GraphicsContext3DInternal::create): Figure out the best way to create an OpenGL
        context given the current environment.
        (WebCore::GraphicsContext3DInternal::createPbufferContext): Pbuffer context initializer.
        (WebCore::GraphicsContext3DInternal::createPixmapContext): Pixmap context initializer.
        (WebCore::GraphicsContext3DInternal::GraphicsContext3DInternal): Initial implementation.
        (WebCore::GraphicsContext3DInternal::~GraphicsContext3DInternal): Ditto.
        (WebCore::GraphicsContext3DInternal::makeContextCurrent): Ditto.
        * platform/graphics/gtk/GraphicsContext3DInternal.h: Added.
        * platform/graphics/opengl/Extensions3DOpenGL.cpp: Added generic implementation.
        (WebCore::Extensions3DOpenGL::ensureEnabled): Ditto.
        * platform/graphics/opengl/GraphicsContext3DOpenGL.cpp:
        (WebCore::GraphicsContext3D::reshape): Test for the context using the public API rather than
        the private bits that are specific to the Apple port.

2011-04-04  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Dan Bernstein.

        REGRESSION (WebKit2): Caps-Lock indicator sometimes doesn't appear in WebKit2
        https://bugs.webkit.org/show_bug.cgi?id=51230
        <rdar://problem/8780989>

        <rdar://problem/9015250> REGRESSION (WebKit2): Key events not fired for modifier keys

        * page/EventHandler.cpp: (WebCore::EventHandler::keyEvent): Moved Caps Lock handling from
        WebKits to WebCore, because WebKit shouldn't be smart.

2011-04-04  Steve Falkenburg  <sfalken@apple.com>

        Fix Windows build warning.

        * WebCore.vcproj/WebCore.vcproj: Exclude EventQueue.cpp in Debug_All build.

2011-04-04  Adam Roben  <aroben@apple.com>

        Attempted Mac build fix, part III

        * WebCore.exp.in: Export PlatformCALayer::setGeometryFlipped. Also resorted some symbols.

2011-04-04  Andy Estes  <aestes@apple.com>

        Fix the Mac build.

        * WebCore.exp.in:

2011-04-04  David Dorwin  <ddorwin@chromium.org>

        Reviewed by David Levin.

        Chromium Mac crashes when entering fullscreen
        https://bugs.webkit.org/show_bug.cgi?id=57483

        Override extraFullScreenStyleSheet in RenderThemeChromiumMac to avoid hitting the ASSERT_NOT_REACHED in RenderThemeMac.

        * WebCore.gyp/WebCore.gyp:
        * rendering/RenderThemeChromiumMac.h:
        * rendering/RenderThemeChromiumMac.mm:
        (WebCore::RenderThemeChromiumMac::extraFullScreenStyleSheet):

2011-04-04  Adam Roben  <aroben@apple.com>

        Attempted Mac build fix, part II

        * WebCore.xcodeproj/project.pbxproj: Marked PlatformCALayerClient.h and
        PlatformCAAnimation.h as private so that WebKit2 can #include them (transitively).

2011-04-04  Steve Falkenburg  <sfalken@apple.com>

        Reviewed by Adam Roben.

        Remove unused AnalyzeWithLargeStack code from Windows build files
        https://bugs.webkit.org/show_bug.cgi?id=57771
        
        This was used for us to build with prefast automatically,
        but it is out-of-date and hasn't been used for some time.
        Removing completely for now.

        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.vcproj/WebCorePreBuild.cmd:

2011-04-01  Matthew Delaney  <mdelaney@apple.com>

        Reviewed by Simon Fraser.

        [CG] Do not accelerate small canvases
        https://bugs.webkit.org/show_bug.cgi?id=57596

        No new tests. No outward behavior changes.

        * platform/graphics/cg/ImageBufferCG.cpp:

2011-04-04  Adam Roben  <aroben@apple.com>

        Attempted Mac build fix

        * WebCore.xcodeproj/project.pbxproj: Marked PlatformCALayer.h and GraphicsLayerCA.h private
        so that WebKit can #include them.

2011-04-04  Malcolm MacLeod  <mmacleod@webmail.co.za>

        Reviewed by Kevin Ollivier.

        [wx] Implement support for temporary files.
        
        https://bugs.webkit.org/show_bug.cgi?id=57772

        * platform/FileSystem.h:
        * platform/wx/FileSystemWx.cpp:
        (WebCore::getFileModificationTime):
        (WebCore::openTemporaryFile):
        (WebCore::closeFile):
        (WebCore::writeToFile):

2011-04-01  Oliver Hunt  <oliver@apple.com>

        Reviewed by Geoffrey Garen.

        Make StructureChain GC allocated
        https://bugs.webkit.org/show_bug.cgi?id=56695

        Update for new Structure marking function

        * bindings/js/JSDOMGlobalObject.cpp:
        (WebCore::JSDOMGlobalObject::markChildren):

2011-04-04  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: add support for the enumerated types in the protocol.
        https://bugs.webkit.org/show_bug.cgi?id=57761

        * inspector/Inspector.json:
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setPauseOnExceptions):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::resourceRetrievedByXMLHttpRequestImpl):
        (WebCore::InspectorInstrumentation::scriptImportedImpl):
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::cachedResourceTypeString):
        (WebCore::InspectorResourceAgent::didReceiveResponse):
        (WebCore::InspectorResourceAgent::setInitialScriptContent):
        (WebCore::InspectorResourceAgent::setInitialXHRContent):
        * inspector/InspectorResourceAgent.h:
        * inspector/front-end/ScriptsPanel.js:
        * inspector/generate-inspector-idl:

2011-04-04  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: InspectorRuntimeAgent should not depend on Page
        https://bugs.webkit.org/show_bug.cgi?id=57759

        Descendants of InspectorRuntimeAgent should implement a method providing access to the default
        inspected state used for console evaluations.

        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent): runtime agent is created and deleted along with other agents.
        (WebCore::InspectorAgent::setFrontend):
        * inspector/InspectorAgent.h:
        * inspector/InspectorRuntimeAgent.cpp:
        (WebCore::InspectorRuntimeAgent::create):
        (WebCore::InspectorRuntimeAgent::InspectorRuntimeAgent):
        (WebCore::InspectorRuntimeAgent::evaluate):
        * inspector/InspectorRuntimeAgent.h:
        (WebCore::InspectorRuntimeAgent::InspectedStateProvider::~InspectedStateProvider):

2011-04-04  Yong Li  <yoli@rim.com>

        Reviewed by Antonio Gomes.

        https://bugs.webkit.org/show_bug.cgi?id=55969
        Fix the issue that document state is not saved when
        going backward and ending up with error page.

        Test: platform/qt/fast/history/back-to-unreachable-url-then-forward.html

        (For manual test, load a non-existent html first, then load
        fast/history/resources/check-scroll-position.html, then go
        back and go forward. If it doesn't show "SUCCESS" at the bottom
        of the page, your browser has failed the test)

        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::load):

2011-04-04  Sergio Villar Senin  <svillar@igalia.com>

        Reviewed by Martin Robinson.

        [GTK] Fix make distcheck for 1.4.0
        https://bugs.webkit.org/show_bug.cgi?id=57750

        Added a missing header file to the Makefile

        * GNUmakefile.am:

2011-04-04  Martin Robinson  <mrobinson@igalia.com>

        Reviewed by Xan Lopez.

        [GTK] http/tests/plugins/post-url-file.html fails on GTK+
        https://bugs.webkit.org/show_bug.cgi?id=55826

        Correct the implementation of handlePostReadFile which uses GIO APIs and
        actually resizes the buffer to fit the entire size of the file data. This
        was likely leading to memory corruption until now.

        * plugins/gtk/PluginViewGtk.cpp:
        (WebCore::PluginView::handlePostReadFile): Fix this method.

2011-04-04  Andrey Kosyakov  <caseq@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: [Extensions API] add notifications on panels shown/hidden
        https://bugs.webkit.org/show_bug.cgi?id=57752

        * inspector/front-end/ExtensionAPI.js:
        (WebInspector.injectedExtensionAPI.PanelImpl):
        * inspector/front-end/ExtensionServer.js:
        (WebInspector.ExtensionServer.prototype.notifyPanelShown):
        (WebInspector.ExtensionServer.prototype.notifyPanelHidden):
        * inspector/front-end/Panel.js:
        (WebInspector.Panel.prototype.show):
        (WebInspector.Panel.prototype.hide):

2011-04-04  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: search in resources panel is broken.
        https://bugs.webkit.org/show_bug.cgi?id=57631

        Search in resources panel should trigger source frame content load.

        * inspector/front-end/Panel.js:
        (WebInspector.Panel.prototype.jumpToNextSearchResult):
        (WebInspector.Panel.prototype.jumpToPreviousSearchResult):
        * inspector/front-end/ResourcesPanel.js:
        * inspector/front-end/SearchController.js:
        (WebInspector.SearchController.prototype.handleShortcut):
        (WebInspector.SearchController.prototype.focusSearchField):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype.show):
        (WebInspector.SourceFrame.prototype._ensureContentLoaded):
        (WebInspector.SourceFrame.prototype.performSearch):

2011-04-03  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Split out UnicodeBidi enum into its own header (to allow use in platform)
        https://bugs.webkit.org/show_bug.cgi?id=57722

        unicode-bidi is a CSS concept.  However the same concept is really needed throughout
        the bidi code in platform as well.  So I'm moving the enum to platform.
        The only part of the enum which doesn't make much sense to platform/ is "normal".

        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSPrimitiveValueMappings.h:
        * platform/text/UnicodeBidi.h: Added.
        * rendering/style/RenderStyle.h:
        * rendering/style/RenderStyleConstants.h:

2011-04-04  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Highlighted search tokens would not be shown on long lines in the text viewer
        https://bugs.webkit.org/show_bug.cgi?id=57749

        * inspector/front-end/TextViewer.js:
        (WebInspector.TextEditorMainPanel.prototype.markAndRevealRange):
        (WebInspector.TextEditorMainPanel.prototype._paintLine):

2011-04-04  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Incorrectly reports warning on missing/incorrect content-type for 304s
        https://bugs.webkit.org/show_bug.cgi?id=48525

        * inspector/front-end/Resource.js:
        (WebInspector.Resource.prototype._mimeTypeIsConsistentWithType):

2011-04-01  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: appropriateSelectorForNode() invokes the "localName" getter on DOMNode rather than function
        https://bugs.webkit.org/show_bug.cgi?id=57632

        Moved the affected method onto the DOMNode.prototype as "appropriateSelectorFor".

        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMNode.prototype.appropriateSelectorFor):
        * inspector/front-end/EventListenersSidebarPane.js:
        ():
        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylesSidebarPane.prototype.addBlankSection):
        * inspector/front-end/utilities.js:

2011-04-04  Andrey Kosyakov  <caseq@chromium.org>

        Unreviewed. Followup to an incomplete commit in r82806.

        * inspector/front-end/ExtensionAPI.js:
        (WebInspector.injectedExtensionAPI.PanelWithSidebarImpl.prototype.createSidebarPane):
        (WebInspector.injectedExtensionAPI.ExtensionSidebarPaneImpl):
        (WebInspector.injectedExtensionAPI.ExtensionSidebarPaneImpl.prototype.setHeight):
        (WebInspector.injectedExtensionAPI.ExtensionSidebarPaneImpl.prototype.setExpression):
        (WebInspector.injectedExtensionAPI):
        * inspector/front-end/ExtensionPanel.js:
        (WebInspector.ExtensionSidebarPane):
        (WebInspector.ExtensionSidebarPane.prototype.setPage):
        (WebInspector.ExtensionSidebarPane.prototype._setObject):
        * inspector/front-end/ExtensionServer.js:
        (WebInspector.ExtensionServer):
        (WebInspector.ExtensionServer.prototype.notifyExtensionSidebarUpdated):
        (WebInspector.ExtensionServer.prototype._onCreatePanel):
        (WebInspector.ExtensionServer.prototype._onCreateSidebarPane):
        (WebInspector.ExtensionServer.prototype.createClientIframe):
        (WebInspector.ExtensionServer.prototype._onSetSidebarContent):

2011-04-04  Yury Semikhatsky  <yurys@chromium.org>

        Unreviewed. Fix Qt minimal build.

        * inspector/InspectorFrontendChannel.h:

2011-04-01  Sergey Vorobyev  <sergeyvorobyev@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Separate sendMessageToFrontend function
        from InspectorClient to individual interface.
        https://bugs.webkit.org/show_bug.cgi?id=57548

        Refactoring - covered with existing inspector tests.

        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * inspector/CodeGeneratorInspector.pm:
        * inspector/InspectorClient.h:
        * inspector/InspectorFrontendChannel.h: Added.
        (WebCore::InspectorFrontendChannel::~InspectorFrontendChannel):

2011-04-04  Nico Weber  <thakis@chromium.org>

        Reviewed by Eric Seidel.

        Prefer a using directive over qualified names in LocalizedNumberICU.cpp
        https://bugs.webkit.org/show_bug.cgi?id=57742

        Requested by ap in https://bugs.webkit.org/show_bug.cgi?id=57715

        * platform/text/LocalizedNumberICU.cpp:
        (WebCore::createFormatterForCurrentLocale):
        (WebCore::numberFormatter):
        (WebCore::parseLocalizedNumber):
        (WebCore::formatLocalizedNumber):

2011-04-04  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Breakpoints in the gutter stay static while editing the text
        https://bugs.webkit.org/show_bug.cgi?id=57616

        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame):
        (WebInspector.SourceFrame.prototype._saveViewerState):
        (WebInspector.SourceFrame.prototype._restoreViewerState):
        (WebInspector.SourceFrame.prototype._endEditing):
        (WebInspector.SourceFrame.prototype._lineNumberAfterEditing):
        (WebInspector.SourceFrame.prototype.addBreakpoint):
        (WebInspector.SourceFrame.prototype.removeBreakpoint):
        * inspector/front-end/TextViewer.js:
        (WebInspector.TextViewer.prototype._syncDecorationsForLine):
        (WebInspector):
        (WebInspector.TextEditorChunkedPanel.prototype.removeDecoration):
        (WebInspector.TextEditorChunkedPanel.prototype.makeLineAChunk):
        (WebInspector.TextEditorChunkedPanel.prototype._splitChunkOnALine):
        (WebInspector.TextEditorMainPanel.prototype._splitChunkOnALine):

2011-04-04  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: remove obsolete doc generating code from CodeGenerator.
        https://bugs.webkit.org/show_bug.cgi?id=57748

        * inspector/CodeGeneratorInspector.pm:

2011-04-04  Andrey Kosyakov  <caseq@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: [Extensions API] Merge WatchExpressionSidebarPane into ExtensionSidebarPane
        https://bugs.webkit.org/show_bug.cgi?id=57622

        Merged WatchExpressionSidebarPane into ExtensionSidebarPane, added setPage(url).
        Fixed wrong getter in schema (scripts -> elements)

        * inspector/front-end/ExtensionAPI.js:
        (WebInspector.injectedExtensionAPI.WatchExpressionSidebarPaneImpl.prototype.setObject):
        (WebInspector.injectedExtensionAPI.WatchExpressionSidebarPaneImpl.prototype.setPage):
        * inspector/front-end/ExtensionAPISchema.json:
        * inspector/front-end/ExtensionServer.js:
        (WebInspector.ExtensionServer.prototype._onSetSidebarPage):

2011-04-04  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: introduce support of 'optional' flag for command arguments.
        https://bugs.webkit.org/show_bug.cgi?id=57698

        * inspector/CodeGeneratorInspector.pm:
        * inspector/Inspector.json:
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setBreakpointByUrl):
        (WebCore::InspectorDebuggerAgent::setBreakpoint):
        (WebCore::InspectorDebuggerAgent::evaluateOnCallFrame):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/InspectorPageAgent.cpp:
        (WebCore::InspectorPageAgent::reloadPage):
        * inspector/InspectorPageAgent.h:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::getResourceContent):
        * inspector/InspectorResourceAgent.h:
        * inspector/InspectorRuntimeAgent.cpp:
        (WebCore::InspectorRuntimeAgent::evaluate):
        * inspector/InspectorRuntimeAgent.h:
        * inspector/generate-inspector-idl:

2011-04-04  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: InjectedScriptManager should not try to access inspected window in case of workers
        https://bugs.webkit.org/show_bug.cgi?id=57637

        * bindings/js/JSInjectedScriptManager.cpp:
        (WebCore::InjectedScriptManager::injectedScriptFor):
        * bindings/v8/custom/V8InjectedScriptManager.cpp:
        (WebCore::InjectedScriptManager::injectedScriptFor):
        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::InjectedScript):
        (WebCore::InjectedScript::canAccessInspectedWindow):
        * inspector/InjectedScript.h:
        * inspector/InjectedScriptManager.cpp:
        (WebCore::InjectedScriptManager::createForPage):
        (WebCore::InjectedScriptManager::createForWorker):
        (WebCore::InjectedScriptManager::InjectedScriptManager): access check function is passed as a parameter to the constructor
        and it depends on which type of context we're inspecting(worker or page).
        (WebCore::InjectedScriptManager::canAccessInspectedWorkerContext):
        * inspector/InjectedScriptManager.h:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):

2011-04-04  Ryuan Choi  <ryuan.choi@samsung.com>

        Reviewed by Eric Seidel.

        V8StringCallback.cpp requires V8Binding.h
        https://bugs.webkit.org/show_bug.cgi?id=57699

        No new tests required because of just adding header file.

        * bindings/scripts/CodeGeneratorV8.pm:

2011-04-03  Ryuan Choi  <ryuan.choi@samsung.com>

        Reviewed by Eric Seidel.

        [CMAKE] Clean duplicated files in WebCore_Sources
        https://bugs.webkit.org/show_bug.cgi?id=57741

        No new tests, Only duplicated files were removed.

        * CMakeLists.txt:

2011-04-03  Luke Macpherson   <macpherson@chromium.org>

        Reviewed by Darin Adler.

        Fix 2-space indentation introduced in bug 54706.
        https://bugs.webkit.org/show_bug.cgi?id=57740

        No new tests - whitespace changes only.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        Convert 2-space indentation to 4-space indentation.

2011-04-03  Luke Macpherson   <macpherson@chromium.org>

        Reviewed by Dimitri Glazkov.

        Make CSSStyleApplyProperty non-copyable
        https://bugs.webkit.org/show_bug.cgi?id=57738

        No new functionality added so no new tests required.

        * css/CSSStyleApplyProperty.h:
        Added WTF_MAKE_NONCOPYABLE(CSSStyleApplyProperty) to ensure singleton stays single.

2011-04-03  Dan Bernstein  <mitz@apple.com>

        Reviewed by Maciej Stachowiak.

        fast/images/extra-image-in-image-document.html crashes when run after embed-image.html
        https://bugs.webkit.org/show_bug.cgi?id=57733

        The crash happens because resetting the page scale as part of preparing the WebView for the
        next test triggered layout, which in turn caused a plug-in to make a resource request, and
        DumpRenderTree's delegate to be dispatched. The delegate doesn’t expect to be called between
        tests, and it references the layout test controller, which is null.

        * page/Frame.cpp:
        (WebCore::Frame::scalePage): Avoid an unnecessary layout if the page scale isn’t changing. This
        is more efficient, and has the side effect of avoiding the crash in DumpRenderTree, although
        DumpRenderTree could still crash when after a test with disabled plug-ins and a non-1 page scale.
        I think there are currently no such tests, so I am not fixing DumpRenderTree.

2011-04-03  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Teach InlineIterator how to work from any root, not just a RenderBlock
        https://bugs.webkit.org/show_bug.cgi?id=57726

        For implementing bidi-unicode: isolate, we need to be able to run the
        bidi algorithm over a subtree of inlines, not just from a block root.
        This is the first step in making this possible.

        * rendering/InlineIterator.h:
        (WebCore::InlineIterator::InlineIterator):
        (WebCore::InlineIterator::root):
        (WebCore::bidiNext):
        (WebCore::bidiFirst):
        (WebCore::InlineIterator::increment):
        (WebCore::InlineBidiResolver::appendRun):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::findNextLineBreak):

2011-04-03  Eric Seidel  <eric@webkit.org>

        Reviewed by Dan Bernstein.

        Split out handling of trailing spaces from layoutInlineChildren
        https://bugs.webkit.org/show_bug.cgi?id=57432

        There is much more we could split out from this function, but this is a start.

        I suspect this is very hot code.  Hopefully the compiler will do the right thing.
        If it doesn't the Chromium PLT bots will tell us.

        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::handleTrailingSpaces):
        (WebCore::RenderBlock::layoutInlineChildren):

2011-03-21  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        editing commands shouldn't run when there's no body
        https://bugs.webkit.org/show_bug.cgi?id=56771

        The bug was caused by WebKit's not checking the existence of root editable element
        in enabled* functions. Although isContentEditable returns true whenever we're in design mode,
        we should not run editing commands in a document without a body element editable because
        doing so results in appending a non-body element to the document node.

        Fixed the bug by modifying various enabled* functions to ensure we have a root editable element.
        New behavior tries to match that of Firefox except StyleWithCSS, which Firefox seems to ignore
        when there are no body element. Since StyleWithCSS is a document's state or property, we allow
        execCommand('StyleWithCSS') even in a document without a body element.

        WebKit's and Firefox's behaviors also deviate in insert-image-with-selecting-document.html.
        Whereas WebKit respects selection set by script and ignores execCommand, Firefox modifies
        the selection when document.write("x") is ran and successfully inserts image.

        Thus, empty-document-delete.html and empty-document-justify-right.html both pass on Firefox
        while empty-document-stylewithcss.html and insert-image-with-selecting-document.html both fail.

        Since Internet Explorer does not allow execCommand to run under design mode properly, we could
        not test its behavior.

        Tests: editing/editability/empty-document-delete.html
               editing/editability/empty-document-justify-right.html
               editing/editability/empty-document-stylewithcss.html
               editing/execCommand/insert-image-with-selecting-document.html

        * editing/Editor.cpp:
        (WebCore::Editor::canEdit): Verify that the root editable element exists
        instead of just checking that selection endpoints are editable because
        selection endpoints could be document node without a body element in design mode
        and we don't want to consider such a document editable.
        (WebCore::Editor::canDelete): Ditto.
        * editing/EditorCommand.cpp:
        (WebCore::enabledInEditableText): Ditto.
        (WebCore::enabledInRichlyEditableText): Ditto.
        (WebCore::enabledDelete): Call enabledCut and enabledInEditableText instead
        of duplicating the code in order to fix the same bug.

2011-04-02  Dan Bernstein  <mitz@apple.com>

        Reviewed by Maciej Stachowiak.

        REGRESSION (r82786): Media controls render incorrectly on GTK and Qt
        https://bugs.webkit.org/show_bug.cgi?id=57719

        r82786 exposed an incorrect assumption inRenderMediaControlTimeDisplay::layout()
        that the timeline container is the parent of the time display. This is not true
        with the GTK media style, where the current time display is an inline box, and
        thus wrapped in an anonymous flexible box. The code was incorrectly considering
        the width of the anonymous box and deciding to hide the time display. Prior to
        r82786, this mistake was corrected by the call to computeLogicalWidth() in line layout.

        * rendering/MediaControlElements.cpp:
        (WebCore::RenderMediaControlTimeDisplay::layout): Changed to skip past anonymous ancestors.

2011-04-02  Nico Weber  <thakis@chromium.org>

        Reviewed by Adam Barth.

        Explicitly use icu namespace for ports building with U_USING_ICU_NAMESPACE=0

        By default, ICU includes |using namespace icu;| in its header files
        for backwards compatibility. Clients can define
        U_USING_ICU_NAMESPACE=0 to tell ICU to not do this. Prefixing all ICU
        classes with |icu::| makes this file compile no matter what
        U_USING_ICU_NAMESPACE is set to.

        https://bugs.webkit.org/show_bug.cgi?id=57715

        * platform/text/LocalizedNumberICU.cpp:
        (WebCore::createFormatterForCurrentLocale):
        (WebCore::numberFormatter):
        (WebCore::parseLocalizedNumber):
        (WebCore::formatLocalizedNumber):

2011-04-02  Dan Bernstein  <mitz@apple.com>

        Reviewed by Dave Hyatt.

        Remove an unnecessary extra computeLogicalWidth() from line layout
        https://bugs.webkit.org/show_bug.cgi?id=57711

        Changes in behavior (MathML progression) covered by existing layout tests.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine): Removed a
        call to computeLogicalWidth(). Because of <http://webkit.org/b/57700>, this
        actually prevents MathML rows from reverting to an incorrect width.

2011-04-02  Dan Bernstein  <mitz@apple.com>

        Reviewed by Beth Dakin.

        <details> marker loses its margin
        https://bugs.webkit.org/show_bug.cgi?id=57713

        * rendering/RenderDetails.cpp:
        (WebCore::RenderDetails::computePreferredLogicalWidths): Override to update
        the marker location.
        * rendering/RenderDetails.h:
        (WebCore::RenderDetails::renderName): Made private.
        (WebCore::RenderDetails::isDetails): Ditto.
        * rendering/RenderDetailsMarker.cpp:
        (WebCore::RenderDetailsMarker::computePreferredLogicalWidths): Set the margins
        in the style, like RenderListMarker does.
        (WebCore::RenderDetailsMarker::layout): Set the margins from the style.

2011-04-02  Andy Estes  <aestes@apple.com>

        Reviewed by Oliver Hunt.

        REGRESSION (r69237): Black border around map elements while using an image map on Mac platform
        https://bugs.webkit.org/show_bug.cgi?id=52518

        Test: fast/images/imagemap-focus-ring-zero-outline-width.html

        * rendering/RenderImage.cpp:
        (WebCore::RenderImage::paintAreaElementFocusRing): Return early if outlineWidth is 0.

2011-04-02  Beth Dakin  <bdakin@apple.com>

        Reviewed by Sam Weinig.

        https://bugs.webkit.org/show_bug.cgi?id=57605
        Frame::pageScaleFactor() should not affect getBoundingClientRect() or 
        getClientRects()
        -and corresponding-
        <rdar://problem/9194541>

        New functions adjust*ForPageScale() are analogous to adjust*ForAbsoluteZoom().
        * dom/Element.cpp:
        (WebCore::Element::getClientRects):
        (WebCore::Element::getBoundingClientRect):
        * dom/Range.cpp:
        (WebCore::adjustFloatQuadsForScrollAndAbsoluteZoomAndPageScale):
        (WebCore::Range::getBorderAndTextQuads):
        * rendering/RenderObject.h:
        (WebCore::adjustFloatPointForPageScale):
        (WebCore::adjustFloatQuadForPageScale):
        (WebCore::adjustFloatRectForPageScale):

2011-04-02  Dan Bernstein  <mitz@apple.com>

        Reverted r82775 due to changes in <details> test results, which are
        likely progressions.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine): Removed a

2011-04-02  Dan Bernstein  <mitz@apple.com>

        Reviewed by Dave Hyatt.

        Remove an unnecessary extra computeLogicalWidth() from line layout
        https://bugs.webkit.org/show_bug.cgi?id=57711

        Changes in behavior (MathML progression) covered by existing layout tests.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine): Removed a
        call to computeLogicalWidth(). Because of <http://webkit.org/b/57700>, this
        actually prevents MathML rows from reverting to an incorrect width.

2011-04-02  Ryuan Choi  <ryuan.choi@samsung.com>

        Reviewed by Martin Robinson.

        [GTK] Fix leaked pointer in FontGtk.cpp
        https://bugs.webkit.org/show_bug.cgi?id=57307

        Fix a memory leak.

        No new functionality, so no new tests.

        * platform/graphics/gtk/FontGtk.cpp:
        (WebCore::utf16ToUtf8): Rename utf16_to_utf8 and fix indentation.
        (WebCore::convertUniCharToUTF8):

2011-04-02  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: we should be able to have in and out arguments of a command with same name.
        https://bugs.webkit.org/show_bug.cgi?id=57701

        * inspector/CodeGeneratorInspector.pm:
        * inspector/Inspector.json:

2011-04-01  Ilya Tikhonovsky  <loislo@chromium.org>

        Not reviewed trivial change.

        Web Inspector: The page agent should be enabled even if JAVASCRIPT_DEBUGGER is off.
        Followup change for r82281.
        https://bugs.webkit.org/show_bug.cgi?id=57327

        * inspector/InspectorPageAgent.cpp:
        * inspector/InspectorPageAgent.h:

2011-04-01  Michael Saboff  <msaboff@apple.com>

        Reviewed by Darin Adler.

        Cached Resource Overhead Space Usage and Accounting Inaccurate
        https://bugs.webkit.org/show_bug.cgi?id=57488

        Fixed windows test failures.
        Changed the fixed overhead value for ResourceResponse to 3800 bytes.
        Modified ResourceResponse::platformLazyInit() to handle "base" level
        attributes or all attributes.  The base attributes, like URL, status
        code, mime type and a few header fields (mostly cache related) are
        suitable for most resources.  This reduces the per resource memory
        needs by over 1K bytes per resource thus saving memory in the cache.
        Collectively, these two changes bring the overhead memory calculation
        in line with reality.

        No new tests added due to existing tests cover areas of change and
        there is no functional change.  The change is limited to reducing 
        memory usage along existing paths.

        * loader/cache/CachedResource.cpp:
        (WebCore::CachedResource::canUseCacheValidator):
        * platform/network/ResourceResponseBase.cpp:
        (WebCore::ResourceResponseBase::adopt):
        (WebCore::ResourceResponseBase::isHTTP):
        (WebCore::ResourceResponseBase::url):
        (WebCore::ResourceResponseBase::setURL):
        (WebCore::ResourceResponseBase::mimeType):
        (WebCore::ResourceResponseBase::setMimeType):
        (WebCore::ResourceResponseBase::expectedContentLength):
        (WebCore::ResourceResponseBase::setExpectedContentLength):
        (WebCore::ResourceResponseBase::textEncodingName):
        (WebCore::ResourceResponseBase::setTextEncodingName):
        (WebCore::ResourceResponseBase::suggestedFilename):
        (WebCore::ResourceResponseBase::setSuggestedFilename):
        (WebCore::ResourceResponseBase::httpStatusCode):
        (WebCore::ResourceResponseBase::setHTTPStatusCode):
        (WebCore::ResourceResponseBase::httpStatusText):
        (WebCore::ResourceResponseBase::setHTTPStatusText):
        (WebCore::ResourceResponseBase::httpHeaderField):
        (WebCore::ResourceResponseBase::setHTTPHeaderField):
        (WebCore::ResourceResponseBase::httpHeaderFields):
        (WebCore::ResourceResponseBase::parseCacheControlDirectives):
        (WebCore::ResourceResponseBase::hasCacheValidatorFields):
        (WebCore::ResourceResponseBase::date):
        (WebCore::ResourceResponseBase::age):
        (WebCore::ResourceResponseBase::expires):
        (WebCore::ResourceResponseBase::lastModified):
        (WebCore::ResourceResponseBase::isAttachment):
        (WebCore::ResourceResponseBase::setLastModifiedDate):
        (WebCore::ResourceResponseBase::lastModifiedDate):
        (WebCore::ResourceResponseBase::wasCached):
        (WebCore::ResourceResponseBase::connectionReused):
        (WebCore::ResourceResponseBase::setConnectionReused):
        (WebCore::ResourceResponseBase::connectionID):
        (WebCore::ResourceResponseBase::setConnectionID):
        (WebCore::ResourceResponseBase::resourceLoadTiming):
        (WebCore::ResourceResponseBase::setResourceLoadTiming):
        (WebCore::ResourceResponseBase::resourceLoadInfo):
        (WebCore::ResourceResponseBase::setResourceLoadInfo):
        (WebCore::ResourceResponseBase::lazyInit):
        * platform/network/ResourceResponseBase.h:
        (WebCore::ResourceResponseBase::platformLazyInit):
        * platform/network/cf/ResourceResponse.h:
        (WebCore::ResourceResponse::ResourceResponse):
        (WebCore::ResourceResponse::memoryUsage):
        * platform/network/cf/ResourceResponseCFNet.cpp:
        (WebCore::ResourceResponse::platformLazyInit):
        * platform/network/mac/ResourceResponseMac.mm:
        (WebCore::ResourceResponse::platformLazyInit):

2011-04-01  Anantanarayanan G Iyengar  <ananta@chromium.org>

        Reviewed by Adam Barth.

        https://bugs.webkit.org/show_bug.cgi?id=45855
        Windowless plugins added dynamically to the DOM should receive paint events.
        This is done by ensuring that the plugin widget is marked for painting when
        it is added.

        Test: plugins/windowless_plugin_paint_test.html

        * rendering/RenderWidget.cpp:
        (WebCore::RenderWidget::setWidget):

2011-04-01  Mike Reed  <reed@google.com>

        Reviewed by James Robinson.

        always use native font rendering on skia_gpu
        fixes a crash when SKIA_GPU is enabled, as we can't call getTopPlatformDevice()
        https://bugs.webkit.org/show_bug.cgi?id=57663

        No new tests. existing rendering tests will exercise this

        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::isNativeFontRenderingAllowed):

2011-04-01  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82712, r82729, and r82746.
        http://trac.webkit.org/changeset/82712
        http://trac.webkit.org/changeset/82729
        http://trac.webkit.org/changeset/82746
        https://bugs.webkit.org/show_bug.cgi?id=57682

        fast/frames/frame-programmatic-noresize.html is failing on
        Windows bots. Will look into this offline. (Requested by dydx
        on #webkit).

        * html/HTMLFrameElement.cpp:
        (WebCore::HTMLFrameElement::HTMLFrameElement):
        (WebCore::HTMLFrameElement::attach):
        (WebCore::HTMLFrameElement::parseMappedAttribute):
        * html/HTMLFrameElement.h:
        (WebCore::HTMLFrameElement::noResize):
        * rendering/RenderFrame.cpp:
        * rendering/RenderFrame.h:
        * rendering/RenderFrameSet.cpp:
        * rendering/RenderFrameSet.h:

2011-04-01  Adam Barth  <abarth@webkit.org>

        Reviewed by Tony Chang.

        Valgrind error in _ZN7WebCore8Document11updateTitleERKNS_19StringWithDirectionE
        https://bugs.webkit.org/show_bug.cgi?id=57656

        We should initialize memory when constructing objects.

        * platform/text/StringWithDirection.h:
        (WebCore::StringWithDirection::StringWithDirection):

2011-04-01  Jer Noble  <jer.noble@apple.com>

        Reviewed by Darin Adler.

        WebKit2: Link from PDF opens in a new tab instead of in the same tab
        https://bugs.webkit.org/show_bug.cgi?id=57528

        * WebCore.exp.in: Export MouseEvent::create().

2011-04-01  John Bauman  <jbauman@chromium.org>

        Reviewed by Kenneth Russell.

        Avoid decoding images twice in texImage2D
        https://bugs.webkit.org/show_bug.cgi?id=51498

        Make sure to redecode the image only if it's not opaque and texImage2D
        wouldn't premultiply it anyway.

        * platform/graphics/BitmapImage.h:
        * platform/graphics/cg/GraphicsContext3DCG.cpp:
        (WebCore::GraphicsContext3D::getImageData):
        * platform/graphics/skia/GraphicsContext3DSkia.cpp:
        (WebCore::GraphicsContext3D::getImageData):

2011-04-01  Alexey Proskuryakov  <ap@apple.com>

        32-bit Mac build fix.

        * dom/KeyboardEvent.h: (WebCore::KeypressCommand::KeypressCommand): Use 0U to index a String
        to avoid ambiguity.

2011-04-01  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        Make WebKit2 text input handling more like WebKit1
        https://bugs.webkit.org/show_bug.cgi?id=57649

        * dom/KeyboardEvent.h: (WebCore::KeypressCommand::KeypressCommand): Put back the assertions
        we used to have. It is dangerous to confuse editor commands and selector names - besides the
        presence of a semicolon, they sometimes have different names, and WebKit2 failed to map those.

2011-04-01  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82711.
        http://trac.webkit.org/changeset/82711
        https://bugs.webkit.org/show_bug.cgi?id=57657

        Made every test crash on XP and Win7 (Requested by
        abarth|gardening on #webkit).

        * loader/cache/CachedResource.cpp:
        (WebCore::CachedResource::canUseCacheValidator):
        * platform/network/ResourceResponseBase.cpp:
        (WebCore::ResourceResponseBase::adopt):
        (WebCore::ResourceResponseBase::isHTTP):
        (WebCore::ResourceResponseBase::url):
        (WebCore::ResourceResponseBase::setURL):
        (WebCore::ResourceResponseBase::mimeType):
        (WebCore::ResourceResponseBase::setMimeType):
        (WebCore::ResourceResponseBase::expectedContentLength):
        (WebCore::ResourceResponseBase::setExpectedContentLength):
        (WebCore::ResourceResponseBase::textEncodingName):
        (WebCore::ResourceResponseBase::setTextEncodingName):
        (WebCore::ResourceResponseBase::suggestedFilename):
        (WebCore::ResourceResponseBase::setSuggestedFilename):
        (WebCore::ResourceResponseBase::httpStatusCode):
        (WebCore::ResourceResponseBase::setHTTPStatusCode):
        (WebCore::ResourceResponseBase::httpStatusText):
        (WebCore::ResourceResponseBase::setHTTPStatusText):
        (WebCore::ResourceResponseBase::httpHeaderField):
        (WebCore::ResourceResponseBase::setHTTPHeaderField):
        (WebCore::ResourceResponseBase::httpHeaderFields):
        (WebCore::ResourceResponseBase::parseCacheControlDirectives):
        (WebCore::ResourceResponseBase::date):
        (WebCore::ResourceResponseBase::age):
        (WebCore::ResourceResponseBase::expires):
        (WebCore::ResourceResponseBase::lastModified):
        (WebCore::ResourceResponseBase::isAttachment):
        (WebCore::ResourceResponseBase::setLastModifiedDate):
        (WebCore::ResourceResponseBase::lastModifiedDate):
        (WebCore::ResourceResponseBase::wasCached):
        (WebCore::ResourceResponseBase::connectionReused):
        (WebCore::ResourceResponseBase::setConnectionReused):
        (WebCore::ResourceResponseBase::connectionID):
        (WebCore::ResourceResponseBase::setConnectionID):
        (WebCore::ResourceResponseBase::resourceLoadTiming):
        (WebCore::ResourceResponseBase::setResourceLoadTiming):
        (WebCore::ResourceResponseBase::resourceLoadInfo):
        (WebCore::ResourceResponseBase::setResourceLoadInfo):
        (WebCore::ResourceResponseBase::lazyInit):
        * platform/network/ResourceResponseBase.h:
        (WebCore::ResourceResponseBase::platformLazyInit):
        * platform/network/cf/ResourceResponse.h:
        (WebCore::ResourceResponse::ResourceResponse):
        (WebCore::ResourceResponse::memoryUsage):
        * platform/network/cf/ResourceResponseCFNet.cpp:
        (WebCore::ResourceResponse::platformLazyInit):
        * platform/network/mac/ResourceResponseMac.mm:
        (WebCore::ResourceResponse::platformLazyInit):

2011-04-01  Matthew Delaney  <mdelaney@apple.com>

        Reviewed by Simon Fraser.

        Behavior of isAccelerated() for a IOSurface-backed canvas should be consistent with accelerated status of its ImageBuffer
        https://bugs.webkit.org/show_bug.cgi?id=57651

        No new tests. This patch does not affect outward behavior.

        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::isAccelerated):
        * platform/graphics/ImageBuffer.h:
        (WebCore::ImageBuffer::isAccelerated):

2011-04-01  Daniel Bates  <dbates@rim.com>

        Reviewed by Darin Adler.

        Frame's noResize attribute can not be set by JavaScript
        https://bugs.webkit.org/show_bug.cgi?id=14845

        Tests: fast/frames/frame-inherit-noresize-from-frameset.html
               fast/frames/frame-programmatic-noresize.html
               fast/frames/frame-with-noresize-can-be-resized-after-removal-of-noresize.html
               fast/frames/frame-with-noresize-can-be-resized-after-setting-noResize-to-false.html

        Implements support to programmatically allow and disallow frame resizing.

        Currently, HTMLFrameElement::parseMappedAttribute() is hardcoded to disallow frame resize (i.e.
        m_noResize = true) when either the noresize DOM attribute is specified (or existed at some
        point in time) or the value of the noResize attribute is modified. Instead we should allow/disallow
        frame resize depending on the presence of the noresize DOM attribute/the value of the noResize
        attribute.

        * html/HTMLFrameElement.cpp:
        (WebCore::HTMLFrameElement::HTMLFrameElement):
        (WebCore::HTMLFrameElement::noResize): Made this a non-inline function since this
        code path isn't performance critical.
        (WebCore::HTMLFrameElement::attach): Removed code to inherit noresize attribute from
        parent <frameset> since this functionality is part of RenderFrameSet::computeEdgeInfo().
        (WebCore::HTMLFrameElement::parseMappedAttribute):
        * html/HTMLFrameElement.h:
        * rendering/RenderFrame.cpp:
        (WebCore::RenderFrame::updateFromElement): Added.
        * rendering/RenderFrame.h:
        * rendering/RenderFrameSet.cpp:
        (WebCore::RenderFrameSet::notifyFrameEdgeInfoChanged): Added.
        * rendering/RenderFrameSet.h:

2011-04-01  Michael Saboff  <msaboff@apple.com>

        Reviewed by Darin Adler.

        Cached Resource Overhead Space Usage and Accounting Inaccurate
        https://bugs.webkit.org/show_bug.cgi?id=57488

        Changed the fixed overhead value for ResourceResponse to 3800 bytes.
        Modified ResourceResponse::platformLazyInit() to handle "base" level
        attributes or all attributes.  The base attributes, like URL, status
        code, mime type and a few header fields (mostly cache related) are
        suitable for most resources.  This reduces the per resource memory
        needs by over 1K bytes per resource thus saving memory in the cache.
        Collectively, these two changes bring the overhead memory calculation
        in line with reality.

        No new tests added due to existing tests cover areas of change and
        there is no functional change.  The change is limited to reducing 
        memory usage along existing paths.

        * loader/cache/CachedResource.cpp:
        (WebCore::CachedResource::canUseCacheValidator):
        * platform/network/ResourceResponseBase.cpp:
        (WebCore::ResourceResponseBase::isHTTP):
        (WebCore::ResourceResponseBase::url):
        (WebCore::ResourceResponseBase::setURL):
        (WebCore::ResourceResponseBase::mimeType):
        (WebCore::ResourceResponseBase::setMimeType):
        (WebCore::ResourceResponseBase::expectedContentLength):
        (WebCore::ResourceResponseBase::setExpectedContentLength):
        (WebCore::ResourceResponseBase::textEncodingName):
        (WebCore::ResourceResponseBase::setTextEncodingName):
        (WebCore::ResourceResponseBase::suggestedFilename):
        (WebCore::ResourceResponseBase::setSuggestedFilename):
        (WebCore::ResourceResponseBase::httpStatusCode):
        (WebCore::ResourceResponseBase::setHTTPStatusCode):
        (WebCore::ResourceResponseBase::httpHeaderField):
        (WebCore::ResourceResponseBase::setHTTPHeaderField):
        (WebCore::ResourceResponseBase::parseCacheControlDirectives):
        (WebCore::ResourceResponseBase::hasCacheValidatorFields):
        (WebCore::ResourceResponseBase::date):
        (WebCore::ResourceResponseBase::age):
        (WebCore::ResourceResponseBase::expires):
        (WebCore::ResourceResponseBase::lastModified):
        (WebCore::ResourceResponseBase::lazyInit):
        * platform/network/ResourceResponseBase.h:
        (WebCore::ResourceResponseBase::platformLazyInit):
        * platform/network/cf/ResourceResponse.h:
        (WebCore::ResourceResponse::ResourceResponse):
        (WebCore::ResourceResponse::memoryUsage):
        * platform/network/cf/ResourceResponseCFNet.cpp:
        * platform/network/mac/ResourceResponseMac.mm:
        (WebCore::ResourceResponse::platformLazyInit):

2011-04-01  Timothy Hatcher  <timothy@apple.com>

        Make momentum scroll event latching work in WebKit2 on Mac.

        <rdar://problem/8751861>

        Reviewed by Darin Adler.

        * WebCore.exp.in: Remove _wkIsLatchingWheelEvent, add _wkGetNSEventMomentumPhase.
        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleWheelEvent): Set m_useLatchedWheelEventNode based on the
        event's momentumPhase.
        * page/mac/EventHandlerMac.mm:
        (WebCore::EventHandler::wheelEvent): Remove the setting of m_useLatchedWheelEventNode.
        It is now done in EventHandler::handleWheelEvent.
        * platform/mac/WebCoreSystemInterface.h: Remove wkIsLatchingWheelEvent, add wkGetNSEventMomentumPhase.
        * platform/mac/WebCoreSystemInterface.mm: Ditto.
        * platform/mac/WheelEventMac.mm:
        (WebCore::momentumPhaseForEvent): Return a phase on older Mac system by using wkGetNSEventMomentumPhase.

2011-04-01  Steve Block  <steveblock@google.com>

        Reviewed by Jeremy Orlow.

        JavaClass should be an interface and free of JNI types
        https://bugs.webkit.org/show_bug.cgi?id=57533

        This patch fixes JavaClass for V8 only.

        It factors out a JavaClass interface which does not use JNI types.
        This will allow the Java bridge to be used with objects that
        don't use JNI directly. The existing jobject-backed
        implementation is moved to a new JavaClassJobject class which
        implements the interface.

        No new tests, refactoring only.

        * Android.v8bindings.mk:
        * WebCore.gypi:
        * bridge/jni/v8/JavaClassJobjectV8.cpp:
        (JavaClassJobject::JavaClassJobject):
        (JavaClassJobject::~JavaClassJobject):
        (JavaClassJobject::methodsNamed):
        (JavaClassJobject::fieldNamed):
        * bridge/jni/v8/JavaClassJobjectV8.h: Copied from Source/WebCore/bridge/jni/v8/JavaClassV8.h.
        * bridge/jni/v8/JavaClassV8.h:
        (JSC::Bindings::JavaClass::~JavaClass):
        * bridge/jni/v8/JavaInstanceV8.cpp:
        (JavaInstance::getClass):

2011-04-01  Jaehun Lim  <ljaehun.lim@samsung.com>

        Unreviewed build fix.

        Fix build break when font backend is Pango.
        Pango is missed in changeset 80589.

        https://bugs.webkit.org/show_bug.cgi?id=57609

        * platform/graphics/pango/FontPlatformData.h:
        (WebCore::FontPlatformData::setOrientation):

2011-04-01  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82687.
        http://trac.webkit.org/changeset/82687
        https://bugs.webkit.org/show_bug.cgi?id=57643

        This patch broke accessibility aria-treegrid test in Mac
        (Requested by msanchez on #webkit).

        * accessibility/AccessibilityARIAGrid.cpp:
        * accessibility/AccessibilityARIAGrid.h:
        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (atkRole):
        * accessibility/mac/AccessibilityObjectWrapper.mm:

2011-03-31  Abhishek Arya  <inferno@chromium.org>

        Reviewed by Andreas Kling.

        Whenever a relayout is trigger for SVGPath, make sure
        to clear its previous marker layout info. This helps
        to prevent removed markers from being used.
        https://bugs.webkit.org/show_bug.cgi?id=57492

        Test: svg/dom/path-marker-removed-crash.svg

        * rendering/svg/RenderSVGPath.cpp:
        (WebCore::RenderSVGPath::layout):
        * rendering/svg/SVGMarkerLayoutInfo.cpp:
        (WebCore::SVGMarkerLayoutInfo::clear):
        * rendering/svg/SVGMarkerLayoutInfo.h:

2011-04-01  Rob Buis  <rwlbuis@gmail.com>

        Reviewed by Nikolas Zimmermann.

        https://bugs.webkit.org/show_bug.cgi?id=55750
        SVG <image> referenced by <use> is displayed incorrectly

        Reintroduce old behaviour for valid base URI, for invalid
        keep using document base URI.
        Fixes regression of W3C-SVG-1.1/struct-image-07-t.svg.

        Test: svg/custom/image-base-uri.svg

        * svg/SVGImageLoader.cpp:
        (WebCore::SVGImageLoader::sourceURI):

2011-04-01  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Chris Fleizach.

        ARIA Grid tables should return GridRole in roleValue() method
        https://bugs.webkit.org/show_bug.cgi?id=57614

        This change does not need any test since it doesn't change anything
        from the point of view of the consumers (Assistive Technoglogies).
        It's just an internal change to simplify identifying HTML and ARIA
        tables by calling to the AccessibilityObject::roleValue method.

        * accessibility/AccessibilityARIAGrid.h:
        * accessibility/AccessibilityARIAGrid.cpp:
        (WebCore::AccessibilityARIAGrid::roleValue): Return GridRole.

        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (atkRole): Removed unneeded comment.

        * accessibility/mac/AccessibilityObjectWrapper.mm: Map GridRole to
        NSAccessibilityTableRole, to keep the same behaviour.

2011-04-01  MORITA Hajime  <morrita@google.com>

        Reviewed by Dimitri Glazkov.

        <meter> can only support horizontal indicator
        https://bugs.webkit.org/show_bug.cgi?id=56001

        - Removed code which deals with the direction and
          left the horizontal path.
        - Removed "horizontal" from related names which is now
          redundant.
        
        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::pseudoId):
        (WebCore::nameToPseudoTypeMap):
        (WebCore::CSSSelector::extractPseudoType):
        * css/CSSSelector.h:
        * css/html.css:
        (meter::-webkit-meter-bar):
        (meter::-webkit-meter-optimum-value):
        (meter::-webkit-meter-suboptimal-value):
        (meter::-webkit-meter-even-less-good-value):
        * rendering/RenderMeter.cpp:
        (WebCore::RenderMeter::~RenderMeter):
        (WebCore::RenderMeter::createPart):
        (WebCore::RenderMeter::updateFromElement):
        (WebCore::RenderMeter::layoutParts):
        (WebCore::RenderMeter::styleDidChange):
        (WebCore::RenderMeter::shouldHaveParts):
        (WebCore::RenderMeter::valuePartRect):
        (WebCore::RenderMeter::valuePseudoId):
        (WebCore::RenderMeter::barPseudoId):
        (WebCore::RenderMeter::detachShadows):
        (WebCore::RenderMeter::updateShadows):
        * rendering/RenderMeter.h:
        (WebCore::RenderMeter::shadowAttached):
        * rendering/RenderTheme.cpp:
        (WebCore::RenderTheme::supportsMeter):
        * rendering/RenderTheme.h:
        * rendering/RenderThemeMac.h:
        * rendering/RenderThemeMac.mm:
        (WebCore::RenderThemeMac::paintMeter):
        (WebCore::RenderThemeMac::supportsMeter):
        * rendering/style/RenderStyleConstants.h:

2011-03-23  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: fix reveal line in formatted script.
        https://bugs.webkit.org/show_bug.cgi?id=56941

        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.JavaScriptBreakpointsSidebarPane):
        (WebInspector.JavaScriptBreakpointsSidebarPane.prototype._breakpointClicked):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.sourceFileForScriptURL):
        * inspector/front-end/NetworkPanel.js:
        (WebInspector.NetworkPanel.prototype.canShowAnchorLocation):
        (WebInspector.NetworkPanel.prototype.showAnchorLocation):
        * inspector/front-end/Panel.js:
        (WebInspector.Panel.prototype.canShowAnchorLocation):
        (WebInspector.Panel.prototype.showAnchorLocation):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype.canShowAnchorLocation):
        (WebInspector.ResourcesPanel.prototype.showAnchorLocation):
        (WebInspector.ResourcesPanel.prototype.showResource):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype.canShowAnchorLocation):
        (WebInspector.ScriptsPanel.prototype.showAnchorLocation):
        (WebInspector.ScriptsPanel.prototype._showSourceLine):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype.highlightLine):
        (WebInspector.SourceFrame.prototype._createTextViewer):
        * inspector/front-end/inspector.js:
        (WebInspector.documentClick.followLink):
        (WebInspector.documentClick):
        (WebInspector._showAnchorLocation):

2011-04-01  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: make editScriptSource a Script's method.
        https://bugs.webkit.org/show_bug.cgi?id=57615

        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype.editScriptSource):
        (WebInspector.DebuggerModel.prototype._didEditScriptSource):
        * inspector/front-end/Script.js:
        (WebInspector.Script.prototype.requestSource):
        (WebInspector.Script.prototype.editSource):

2011-04-01  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: event should have "data" attribute, not "body"
        https://bugs.webkit.org/show_bug.cgi?id=57628

        * inspector/CodeGeneratorInspector.pm:

2011-04-01  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: checkboxes are broken in xhr breakpoints sidebar pane.
        https://bugs.webkit.org/show_bug.cgi?id=57610

        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.XHRBreakpointsSidebarPane.prototype._checkboxClicked):

2011-04-01  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: up/down keys are not treating hex numbers properly while editing styles.
        https://bugs.webkit.org/show_bug.cgi?id=40522

        Drive-by: fix inc/dec for numbers like ".5"

        Test: inspector/styles/up-down-numerics-and-colors.html

        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertyTreeElement.prototype):

2011-03-30  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: remove dead code from Script.js.
        https://bugs.webkit.org/show_bug.cgi?id=57454

        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype._parsedScriptSource):
        (WebInspector.DebuggerModel.prototype._failedToParseScriptSource):
        * inspector/front-end/Script.js:
        (WebInspector.Script):
        (WebInspector.Script.prototype.requestSource.didGetScriptSource):
        (WebInspector.Script.prototype.requestSource):

2011-04-01  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82667.
        http://trac.webkit.org/changeset/82667
        https://bugs.webkit.org/show_bug.cgi?id=57612

        Breaks Leopard layout tests (Requested by podivilov on
        #webkit).

        * GNUmakefile.am:
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):

2011-03-30  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: remove unused SourceFrameContent class.
        https://bugs.webkit.org/show_bug.cgi?id=57453

        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/front-end/ResourceView.js:
        (WebInspector.SourceFrameDelegateForResourcesPanel.prototype.requestContent):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.requestContent):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._createTextViewer):
        * inspector/front-end/SourceFrameContent.js: Removed.
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/inspector.html:

2011-03-30  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: add test for script formatter worker.
        https://bugs.webkit.org/show_bug.cgi?id=57447

        Test: inspector/debugger/script-formatter.html

        * GNUmakefile.am:
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):

2011-03-30  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: [chromium] script formatting doesn't work when all scripts are concatenated.
        https://bugs.webkit.org/show_bug.cgi?id=57446

        * inspector/front-end/ScriptFormatterWorker.js:

2011-04-01  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: allow file access from inspector page so inspector can use workers.
        https://bugs.webkit.org/show_bug.cgi?id=57339

        * inspector/InspectorFrontendClientLocal.cpp:
        (WebCore::InspectorFrontendClientLocal::InspectorFrontendClientLocal):

2011-03-31  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: inspected page crashes on attempt to log object with broken .toString
        https://bugs.webkit.org/show_bug.cgi?id=57557

        If ScriptValue.toString causes a JavaScript exception, the exception is cleared
        before returning from the toString method.

        Test: inspector/console/console-log-toString-object.html

        * bindings/js/ScriptValue.cpp:
        (WebCore::ScriptValue::toString):
        * bindings/js/ScriptValue.h:
        * bindings/v8/ScriptValue.cpp:
        (WebCore::ScriptValue::toString):

2011-03-31  Andrey Kosyakov  <caseq@chromium.org>

        Reviewed by Pavel Feldman.

        - removed documentWide parameter to querySelector[All]() (user document node id instead)
        - factor out document request logic within DOMAgent into separate method
        - add querySelector() and querySelectorAll() to DOMAgent.js, assure we have document before calling back-end
        - use the above wrappers for querySelector() and querySelectorAll(), do not call backend directly
        - minor style fixes in Inspector.json
        - more error logging

        Web Inspector: provide front-end wrappers for DOMAgent.querySelector[All]() that take care of fetching the document
        https://bugs.webkit.org/show_bug.cgi?id=57466

        * inspector/Inspector.json:
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::querySelector):
        (WebCore::InspectorDOMAgent::querySelectorAll):
        * inspector/InspectorDOMAgent.h:
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.ImageDimensionsRule.prototype.doRun):
        (WebInspector.AuditRules.ImageDimensionsRule.prototype.doRun.getStyles):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype.setRuleSelector.callback):
        (WebInspector.CSSStyleModel.prototype.setRuleSelector):
        (WebInspector.CSSStyleModel.prototype.addRule.callback):
        (WebInspector.CSSStyleModel.prototype.addRule):
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMAgent.prototype.requestDocument.onDocumentAvailable):
        (WebInspector.DOMAgent.prototype.requestDocument):
        (WebInspector.DOMAgent.prototype.pushNodeToFrontend):
        (WebInspector.DOMAgent.prototype.pushNodeByPathToFrontend):
        (WebInspector.DOMAgent.prototype._dispatchWhenDocumentAvailable.onDocumentAvailable):
        (WebInspector.DOMAgent.prototype._dispatchWhenDocumentAvailable):
        (WebInspector.DOMAgent.prototype.cancelSearch):
        (WebInspector.DOMAgent.prototype.querySelector):
        (WebInspector.DOMAgent.prototype.querySelectorAll):

2011-04-01  Kent Tamura  <tkent@chromium.org>

        Apply sort-Xcode-project-file.

        * WebCore.xcodeproj/project.pbxproj:

2011-03-31  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82652.
        http://trac.webkit.org/changeset/82652
        https://bugs.webkit.org/show_bug.cgi?id=57603

        Test still fails (Requested by abarth|gardener on #webkit).

        * rendering/RenderWidget.cpp:
        (WebCore::RenderWidget::setWidget):

2011-03-31  Naoki Takano  <takano.naoki@gmail.com>

        Reviewed by Kent Tamura.

        REGRESSION (r64712): Safari removes the first blank line in a textarea
        https://bugs.webkit.org/show_bug.cgi?id=56434

        Test: fast/forms/textarea-newline.html

        A linefeed removal after a textarea tag is originally processed in WebCore::HTMLTextAreaElement::defaultValue().
        But HTML5 tree builder now removes the linefeed. It means linefeed removal happens twice.
        And devalutValue() removal is not needed anymore.

        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::setDefaultValue): Remove an extra linefeed insertion at the beginning.
        (WebCore::HTMLTextAreaElement::defaultValue): Remove linefeed removal check in default value creation function.

2011-03-31  Luke Macpherson   <macpherson@chromium.org>

        Reviewed by Dimitri Glazkov.

        Remove refcounting of CSSStyleApplyProperty singleton
        https://bugs.webkit.org/show_bug.cgi?id=57592

        No new tests required as no functionality changes.

        * css/CSSStyleApplyProperty.h:

2011-03-31  Anantanarayanan G Iyengar  <ananta@chromium.org>

        Reviewed by Adam Barth.

        https://bugs.webkit.org/show_bug.cgi?id=45855
        Windowless plugins added dynamically to the DOM should receive paint events.
        This is done by ensuring that the plugin widget is marked for painting when
        it is added.

        Test: plugins/windowless_plugin_paint_test.html

        * rendering/RenderWidget.cpp:
        (WebCore::RenderWidget::setWidget):

2011-03-31  Adam Roben  <aroben@apple.com>

        Add a new AbstractCACFLayerTreeHost base class

        This class exposes the interface that LayerChangesFlusher and PlatformCALayer rely on.
        CACFLayerTreeHost now derives from AbstractCACFLayerTreeHost. In the future, WebKit2's
        LayerTreeHostCA will also derive from it (on Windows).

        This should cause no change in behavior.

        Fixes <http://webkit.org/b/57598> Coupling between CACFLayerTreeHost and other CACF-related
        code is too high

        Reviewed by Anders Carlsson.

        * WebCore.vcproj/WebCore.vcproj: Added AbstractCACFLayerTreeHost, and let VS reorder files.

        * platform/graphics/ca/win/AbstractCACFLayerTreeHost.h: Added.

        * platform/graphics/ca/win/CACFLayerTreeHost.h: Changed to derive from
        AbstractCACFLayerTreeHost, and annotated the overrides of its functions.
        AbstractCACFLayerTreeHost also allows us to get rid of the friend relationship with
        PlatformCALayer.

        * platform/graphics/ca/win/LayerChangesFlusher.cpp:
        (WebCore::LayerChangesFlusher::flushPendingLayerChangesSoon):
        (WebCore::LayerChangesFlusher::cancelPendingFlush):
        (WebCore::LayerChangesFlusher::hookFired):
        * platform/graphics/ca/win/LayerChangesFlusher.h:
        * platform/graphics/ca/win/PlatformCALayerWin.cpp:
        (layerTreeHostForLayer):
        (PlatformCALayer::rootLayer):
        (PlatformCALayer::setNeedsCommit):
        (PlatformCALayer::addAnimationForKey):
        (PlatformCALayer::removeAnimationForKey):
        Changed to use AbstractCACFLayerTreeHost instead of using CACFLayerTreeHost directly.

2011-03-31  Andy Estes  <aestes@apple.com>

        Reviewed by Alexey Proskuryakov.

        REGRESSION: Java applet fails to load when <object> has a classid attribute.
        https://bugs.webkit.org/show_bug.cgi?id=52703
        
        Java applets embedded with the object element sometimes use classid to
        specify their main resource. When this is done, the classid is prefixed
        with "java:". Treat these as supported classids in WebKit.

        Test: java/embedding-java-with-object.html

        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::hasValidClassId): If the MIME type is a
        Java Applet type and the classid starts with "java:", the classid
        should be considered valid.

2011-03-31  Brent Fulgham  <bfulgham@webkit.org>

        Reviewed Adam Roben.

        [WinCairo] Implement Missing drawWindowsBitmap method.
        https://bugs.webkit.org/show_bug.cgi?id=57409

        * WebCore.vcproj/WebCore.vcproj: Add new DIBPixelData files.
        * platform/graphics/GraphicsContext.h:
        (WebCore::GraphicsContext::WindowsBitmap::buffer):
        (WebCore::GraphicsContext::WindowsBitmap::bufferLength):
        (WebCore::GraphicsContext::WindowsBitmap::size):
        (WebCore::GraphicsContext::WindowsBitmap::bytesPerRow):
        (WebCore::GraphicsContext::WindowsBitmap::bitsPerPixel):
        (WebCore::GraphicsContext::WindowsBitmap::windowsDIB):
        * platform/graphics/win/GraphicsContextCGWin.cpp:
        (WebCore::CGContextWithHDC):
        (WebCore::GraphicsContext::releaseWindowsContext): Modified to use
        new common routines.
        * platform/graphics/win/GraphicsContextCairoWin.cpp:
        (WebCore::drawBitmapToContext): New common drawing implementation.
        (WebCore::GraphicsContext::releaseWindowsContext): Modified to use
        new common routines.
        (WebCore::GraphicsContext::drawWindowsBitmap):
        * platform/graphics/win/GraphicsContextWin.cpp:
        (WebCore::GraphicsContext::WindowsBitmap::WindowsBitmap): Modified
        to use new DIBPixelData data type.
        * platform/graphics/win/DIBPixelData.cpp: Added.
        (WebCore::DIBPixelData::DIBPixelData):
        (WebCore::DIBPixelData::initialize):
        * platform/graphics/win/DIBPixelData.h: Added.
        (WebCore::DIBPixelData::DIBPixelData):
        (WebCore::DIBPixelData::buffer):
        (WebCore::DIBPixelData::bufferLength):
        (WebCore::DIBPixelData::size):
        (WebCore::DIBPixelData::bytesPerRow):
        (WebCore::DIBPixelData::bitsPerPixel):

2011-03-31  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81849.
        http://trac.webkit.org/changeset/81849
        https://bugs.webkit.org/show_bug.cgi?id=57588

        CSS Parsing broke with -webkit-calc and introduced crashes
        (Requested by inferno-sec on #webkit).

        * css/CSSGrammar.y:
        * css/CSSParserValues.cpp:
        * css/CSSParserValues.h:
        * css/tokenizer.flex:

2011-03-31  Adam Roben  <aroben@apple.com>

        Don't ref CACFLayerTreeHosts when telling them to flush layer changes

        LayerChangesFlusher was reffing CACFLayerTreeHosts before calling out to them. This would
        have protected us if calling out to one CACFLayerTreeHost could cause a different
        CACFLayerTreeHost to be destroyed. But that isn't possible; each CACFLayerTreeHost is
        associated with its own page, and flushing layer changes doesn't touch any other page. So it
        isn't possible for a CACFLayerTreeHost to be deleted while another one is flushing layer
        changes.

        One benefit of this change is that it will make it easier to make LayerChangesFlusher
        interact with a forthcoming abstract base class, rather than with CACFLayerTreeHost itself.

        This should cause no change in behavior.

        Fixes <http://webkit.org/b/57590> LayerChangesFlusher unnecessarily refs CACFLayerTreeHost
        before calling out to it

        Reviewed by Darin Adler.

        * platform/graphics/ca/win/LayerChangesFlusher.cpp:
        (WebCore::LayerChangesFlusher::hookFired): Just store bare pointers to the
        CACFLayerTreeHosts.

2011-03-31  Antti Koivisto  <antti@apple.com>

        Reviewed by Oliver Hunt.

        https://bugs.webkit.org/show_bug.cgi?id=57574
        Preload scanner fails to pick up resources from document.write() output

        - Scan script inserted source using a separate preload scanner.
        - Make the main preload scanner correctly process the remaining source if script execution blocked the parser.

        Tests: fast/preloader/document-write-2.html
               fast/preloader/document-write.html

        * html/parser/HTMLDocumentParser.cpp:
        (WebCore::HTMLDocumentParser::insert):
        (WebCore::HTMLDocumentParser::appendCurrentInputStreamToPreloadScannerAndScan):
        * html/parser/HTMLDocumentParser.h:
        (WebCore::HTMLDocumentParser::hasPreloadScanner):
        * html/parser/HTMLScriptRunner.cpp:
        (WebCore::HTMLScriptRunner::execute):
        * html/parser/HTMLScriptRunnerHost.h:

2011-03-31  Tony Gentilcore  <tonyg@chromium.org>

        Build fix: Add missing include
        https://bugs.webkit.org/show_bug.cgi?id=57587

        * loader/cache/CachedResourceLoader.cpp:

2011-03-31  Tony Gentilcore  <tonyg@chromium.org>

        Reviewed by Antti Koivisto.

        PreloadScanner doesn&apos;t find image while executing script in head
        https://bugs.webkit.org/show_bug.cgi?id=45072

        Previously, while parsing the head, no resources in the body would be
        preloaded. After this patch, we will preload scripts and styles in the
        body, although we continue to hold off on all images until the page is 
        first rendered.

        To evaluate this change, I've recorded a sampling of 45 of alexa's top
        sites and replayed them under simulated bandwidth conditions, loading
        each 5-15 times until stddev is small enough.

        Time to the load event improved at the overall average by 3%.
        Most sites are unchanged, but sites with certain blocking patterns had
        big wins -- ebay 19% (331ms), microsoft 15% (226ms), conduit 15% (277ms)
        nytimes 7% (182ms).

        Time to DOM content loaded event improved by 6% with some even bigger
        individual wins.

        First paint time held steady.

        Note that I originally wanted to allow preloading of images while in the
        head, but that regressed first paint time (even though it was better for
        overall load time).

        Test: fast/preloader/scan-body-from-head.html

        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::CachedResourceLoader::preload):

2011-03-31  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82616.
        http://trac.webkit.org/changeset/82616
        https://bugs.webkit.org/show_bug.cgi?id=57585

        New test does not pass on Gtk, chromium-mac, chromium-linux
        and possibly elsewhere (Requested by abarth|gardener on
        #webkit).

        * rendering/RenderWidget.cpp:
        (WebCore::RenderWidget::setWidget):

2011-03-31  Adrienne Walker  <enne@google.com>

        Reviewed by James Robinson.

        [chromium] Fix ownership semantics for LayerChromium/CCLayerImpl
        https://bugs.webkit.org/show_bug.cgi?id=57577

        LayerRendererChromium now uses a RefPtr to preserve ownership of all
        of the CCLayerImpl layers that it is using during the update/draw
        pass.  Addtionally, when a LayerChromium is destroyed, the weak
        owner pointer from its CCLayerImpl is correctly unset.

        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::compareLayerZ):
        (WebCore::LayerRendererChromium::updateAndDrawLayers):
        (WebCore::LayerRendererChromium::updateLayers):
        (WebCore::LayerRendererChromium::drawLayers):
        (WebCore::LayerRendererChromium::updatePropertiesAndRenderSurfaces):
        (WebCore::LayerRendererChromium::drawLayer):
        * platform/graphics/chromium/LayerRendererChromium.h:
        * platform/graphics/chromium/RenderSurfaceChromium.h:
        * platform/graphics/chromium/VideoLayerChromium.cpp:
        (WebCore::VideoLayerChromium::updateCompositorResources):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::drawsContent):
        (WebCore::CCLayerImpl::cleanupResources):

2011-03-31  Sam Weinig  <sam@webkit.org>

        Reviewed by Anders Carlsson.

        Rename WebCore's UI_STRING to WEB_UI_STRING to not overlap with WebKit API
        https://bugs.webkit.org/show_bug.cgi?id=57582

        * platform/DefaultLocalizationStrategy.cpp:
        * platform/LocalizedStrings.h:

2011-03-31  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Rename BidiResolver::lastBeforeET to m_lastBeforeET to match modern style
        https://bugs.webkit.org/show_bug.cgi?id=57550

        * platform/text/BidiResolver.h:
        (WebCore::::createBidiRunsForLine):

2011-03-31  Anantanarayanan G Iyengar  <ananta@chromium.org>

        Reviewed by James Robinson.

        https://bugs.webkit.org/show_bug.cgi?id=45855
        Windowless plugins added dynamically to the DOM should receive paint events.
        This is done by ensuring that the plugin widget is marked for painting when
        it is added.

        Test: plugins/windowless_plugin_paint_test.html

        * rendering/RenderWidget.cpp:
        (WebCore::RenderWidget::setWidget):

2011-03-31  Stephen White  <senorblanco@chromium.org>

        Reviewed by Kenneth Russell.

        Speed up accelerated path drawing.
        https://bugs.webkit.org/show_bug.cgi?id=57371
        This CL does three things:  re-uses the same vertex and index buffer
        for all path draws, converts all vertex layouts from vec3 to vec2, and
        does a convexity check for polygons before passing them to the
        tesselator.

        Covered by canvas/philip/tests/2d.path.bezierCurveTo.*, and others.

        * platform/graphics/chromium/GLES2Canvas.cpp:
        Replace the Vector<double> for interpolated curves with a
        Vector<FloatPoint>.
        (WebCore::Cubic::evaluate):
        Inline the evaluation function (as Quadratic does).
        (WebCore::GLES2Canvas::GLES2Canvas):
        Initialize the m_pathIndexBuffer.
        (WebCore::GLES2Canvas::~GLES2Canvas):
        Delete the path vertex and index buffers on destruction.
        (WebCore::interpolateQuadratic):
        (WebCore::interpolateCubic):
        Interpolate directly to a Vector<FloatPoint>, rather than
        Vector<double>.
        (WebCore::PolygonData::PolygonData):
        (WebCore::combineData):
        Replace the DoubleVector with a FloatPointVector.
        (WebCore::GLES2Canvas::tesselateAndFillPath):
        Move curve drawing into this function, and rename it to reflect the
        new behaviour.  Re-use the common vertex and index buffers.  If the
        curve consists of a single convex polygon, draw the curve as a single
        triangle fan.  Otherwise, convert it to doubles and pass it to the
        tesselator.
        (WebCore::GLES2Canvas::fillPathInternal):
        * platform/graphics/chromium/GLES2Canvas.h:
        Rename createVertexBufferFromPath() -> tesselateAndFillPath().
        Add a persistent index buffer for all path draws.
        * platform/graphics/gpu/BicubicShader.cpp:
        (WebCore::BicubicShader::create):
        (WebCore::BicubicShader::use):
        * platform/graphics/gpu/ConvolutionShader.cpp:
        (WebCore::ConvolutionShader::create):
        (WebCore::ConvolutionShader::use):
        Use vec2s instead of vec3s for all vertex data.
        * platform/graphics/gpu/LoopBlinnMathUtils.cpp:
        (WebCore::LoopBlinnMathUtils::convexCompare):
        (WebCore::LoopBlinnMathUtils::convexCross):
        (WebCore::LoopBlinnMathUtils::convexCheckTriple):
        (WebCore::LoopBlinnMathUtils::isConvex):
        * platform/graphics/gpu/LoopBlinnMathUtils.h:
        Implement a convexity check, based on the code in Graphics Gems IV.
        * platform/graphics/gpu/Shader.cpp:
        (WebCore::Shader::generateVertex):
        * platform/graphics/gpu/SharedGraphicsContext3D.cpp:
        (WebCore::SharedGraphicsContext3D::useQuadVertices):
        * platform/graphics/gpu/SolidFillShader.cpp:
        (WebCore::SolidFillShader::use):
        * platform/graphics/gpu/TexShader.cpp:
        (WebCore::TexShader::use):
        Use vec2s instead of vec3s for all vertex data.

2011-03-31  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=57565

        Optimize overflow computations on lines to avoid allocating RenderOverflows in nearly all cases and to avoid even having
        to check the line for overflow in the first place.
        
        For the purposes of overflow computation, an inline object's default containment box for overflow is now assumed to extend
        all the way from lineTop to lineBottom instead of snugly fitting the inline object's own block dimensions. This allows
        replaced objects to be inside spans without triggering overflow allocation.
        
        The overflow accessors on InlineFlowBox have been changed to require passing in the lineTop and lineBottom so that the block
        dimensions can be forced to those values. Because these values are checked during painting and hit testing of lines, the
        lineTop and lineBottom are now passed as arguments to the painting and hit testing functions to avoid repeatedly crawling
        back up to the root box to fetch them.
        
        Added a new boolean flag to all InlineBoxes, knownToHaveNoOverflow(), and optimized for common cases where no overflow can
        possibly be present.  When the bit is set, computeOverflow will just immediately return.
 
        This change speeds up line layout by ~10%.

        * rendering/EllipsisBox.cpp:
        (WebCore::EllipsisBox::paint):
        (WebCore::EllipsisBox::nodeAtPoint):
        * rendering/EllipsisBox.h:
        * rendering/InlineBox.cpp:
        (WebCore::InlineBox::paint):
        (WebCore::InlineBox::nodeAtPoint):
        (WebCore::InlineBox::clearKnownToHaveNoOverflow):
        * rendering/InlineBox.h:
        (WebCore::InlineBox::InlineBox):
        (WebCore::InlineBox::logicalFrameRect):
        (WebCore::InlineBox::knownToHaveNoOverflow):
        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::addToLine):
        (WebCore::InlineFlowBox::placeBoxesInInlineDirection):
        (WebCore::InlineFlowBox::placeBoxesInBlockDirection):
        (WebCore::InlineFlowBox::addBoxShadowVisualOverflow):
        (WebCore::InlineFlowBox::addTextBoxVisualOverflow):
        (WebCore::InlineFlowBox::addReplacedChildOverflow):
        (WebCore::InlineFlowBox::computeOverflow):
        (WebCore::InlineFlowBox::setLayoutOverflow):
        (WebCore::InlineFlowBox::setVisualOverflow):
        (WebCore::InlineFlowBox::setOverflowFromLogicalRects):
        (WebCore::InlineFlowBox::nodeAtPoint):
        (WebCore::InlineFlowBox::paint):
        * rendering/InlineFlowBox.h:
        (WebCore::InlineFlowBox::layoutOverflowRect):
        (WebCore::InlineFlowBox::logicalLeftLayoutOverflow):
        (WebCore::InlineFlowBox::logicalRightLayoutOverflow):
        (WebCore::InlineFlowBox::logicalTopLayoutOverflow):
        (WebCore::InlineFlowBox::logicalBottomLayoutOverflow):
        (WebCore::InlineFlowBox::logicalLayoutOverflowRect):
        (WebCore::InlineFlowBox::visualOverflowRect):
        (WebCore::InlineFlowBox::logicalLeftVisualOverflow):
        (WebCore::InlineFlowBox::logicalRightVisualOverflow):
        (WebCore::InlineFlowBox::logicalTopVisualOverflow):
        (WebCore::InlineFlowBox::logicalBottomVisualOverflow):
        (WebCore::InlineFlowBox::logicalVisualOverflowRect):
        (WebCore::InlineFlowBox::frameRectIncludingLineHeight):
        (WebCore::InlineFlowBox::logicalFrameRectIncludingLineHeight):
        * rendering/InlineTextBox.cpp:
        (WebCore::InlineTextBox::nodeAtPoint):
        (WebCore::InlineTextBox::paint):
        * rendering/InlineTextBox.h:
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::simplifiedNormalFlowLayout):
        (WebCore::RenderBlock::paintEllipsisBoxes):
        (WebCore::RenderBlock::adjustLinePositionForPagination):
        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine):
        (WebCore::RenderBlock::layoutInlineChildren):
        (WebCore::RenderBlock::determineStartPosition):
        (WebCore::RenderBlock::matchedEndLine):
        (WebCore::RenderBlock::addOverflowFromInlineChildren):
        * rendering/RenderBox.h:
        (WebCore::RenderBox::hasRenderOverflow):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintFillLayerExtended):
        * rendering/RenderInline.cpp:
        (WebCore::RenderInline::linesVisualOverflowBoundingBox):
        * rendering/RenderLineBoxList.cpp:
        (WebCore::RenderLineBoxList::anyLineIntersectsRect):
        (WebCore::RenderLineBoxList::lineIntersectsDirtyRect):
        (WebCore::RenderLineBoxList::paint):
        (WebCore::RenderLineBoxList::hitTest):
        * rendering/RenderListItem.cpp:
        (WebCore::RenderListItem::positionListMarker):
        * rendering/RootInlineBox.cpp:
        (WebCore::RootInlineBox::paintEllipsisBox):
        (WebCore::RootInlineBox::addHighlightOverflow):
        (WebCore::RootInlineBox::paint):
        (WebCore::RootInlineBox::nodeAtPoint):
        (WebCore::RootInlineBox::paddedLayoutOverflowRect):
        * rendering/RootInlineBox.h:
        (WebCore::RootInlineBox::logicalTopVisualOverflow):
        (WebCore::RootInlineBox::logicalBottomVisualOverflow):
        (WebCore::RootInlineBox::logicalTopLayoutOverflow):
        (WebCore::RootInlineBox::logicalBottomLayoutOverflow):
        * rendering/svg/SVGInlineFlowBox.cpp:
        (WebCore::SVGInlineFlowBox::paint):
        * rendering/svg/SVGInlineFlowBox.h:
        * rendering/svg/SVGInlineTextBox.cpp:
        (WebCore::SVGInlineTextBox::paint):
        * rendering/svg/SVGInlineTextBox.h:
        * rendering/svg/SVGRootInlineBox.cpp:
        (WebCore::SVGRootInlineBox::paint):
        * rendering/svg/SVGRootInlineBox.h:

2011-03-31  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: disable properties abbreviation.
        https://bugs.webkit.org/show_bug.cgi?id=57525

        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::getProperties):
        * inspector/InjectedScript.h:
        * inspector/InjectedScriptSource.js:
        (.):
        ():
        * inspector/Inspector.json:
        * inspector/InspectorRuntimeAgent.cpp:
        (WebCore::InspectorRuntimeAgent::getProperties):
        * inspector/InspectorRuntimeAgent.h:
        * inspector/front-end/ConsoleView.js:
        (WebInspector.ConsoleView.prototype.completions.evaluated):
        (WebInspector.ConsoleView.prototype._formatarray):
        * inspector/front-end/ObjectPropertiesSection.js:
        (WebInspector.ObjectPropertiesSection.prototype.update.callback):
        (WebInspector.ObjectPropertiesSection.prototype.update):
        (WebInspector.ObjectPropertyTreeElement.prototype.onpopulate):
        (WebInspector.ObjectPropertyTreeElement.prototype.update):
        (WebInspector.ObjectPropertyTreeElement.prototype.startEditing):
        * inspector/front-end/PropertiesSidebarPane.js:
        (WebInspector.PropertiesSidebarPane.prototype.update.nodePrototypesReady):
        * inspector/front-end/RemoteObject.js:
        (WebInspector.RemoteObject.prototype.getOwnProperties):
        (WebInspector.RemoteObject.prototype.getAllProperties):
        (WebInspector.RemoteObject.prototype._getProperties):
        (WebInspector.LocalJSONObject.prototype.getOwnProperties):
        (WebInspector.LocalJSONObject.prototype.getAllProperties):
        * inspector/front-end/inspector.css:
        (.console-formatted-string, .console-formatted-regexp):

2011-03-31  Adam Roben  <aroben@apple.com>

        Update WKCACFViewLayerTreeHost for changes to WKCACFView API

        This should not result in any change in behavior.

        Fixes <http://webkit.org/b/57560> WKCACFViewLayerTreeHost needs to tell WKCACFView where to
        render

        Reviewed by Darin Adler.

        * platform/graphics/ca/win/WKCACFViewLayerTreeHost.cpp: Updated API declarations.
        (WebCore::WKCACFViewLayerTreeHost::WKCACFViewLayerTreeHost): Tell WKCACFView it should
        render into the window we give it.

2011-03-31  Marius Storm-Olsen  <marius.storm-olsen@nokia.com>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] Properly detect phonon include, and avoid double qtLibraryTarget() call
        https://bugs.webkit.org/show_bug.cgi?id=57017

        Build fix. No new tests.

        * WebCore.pri:

2011-03-31  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        XML viewer is not shown when frame has non-null opener
        https://bugs.webkit.org/show_bug.cgi?id=56384

        Removed opener check in XML viewer

        Test: http/tests/xmlviewer/extensions-api.html

        * xml/XMLTreeViewer.cpp:
        (WebCore::XMLTreeViewer::hasNoStyleInformation):
        * xml/XMLViewer.js:

2011-03-31  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82589.
        http://trac.webkit.org/changeset/82589
        https://bugs.webkit.org/show_bug.cgi?id=57564

        This patch requires many more updated results than it contains
        (Requested by abarth|gardener on #webkit).

        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::pseudoId):
        (WebCore::nameToPseudoTypeMap):
        (WebCore::CSSSelector::extractPseudoType):
        * css/CSSSelector.h:
        * css/html.css:
        (meter::-webkit-meter-horizontal-bar):
        (meter::-webkit-meter-vertical-bar):
        (meter::-webkit-meter-horizontal-optimum-value):
        (meter::-webkit-meter-horizontal-suboptimal-value):
        (meter::-webkit-meter-horizontal-even-less-good-value):
        (meter::-webkit-meter-vertical-optimum-value):
        (meter::-webkit-meter-vertical-suboptimal-value):
        (meter::-webkit-meter-vertical-even-less-good-value):
        * rendering/RenderMeter.cpp:
        (WebCore::MeterPartElement::MeterPartElement):
        (WebCore::MeterPartElement::createForPart):
        (WebCore::MeterPartElement::hide):
        (WebCore::MeterPartElement::restoreVisibility):
        (WebCore::MeterPartElement::updateStyleForPart):
        (WebCore::MeterPartElement::saveVisibility):
        (WebCore::RenderMeter::~RenderMeter):
        (WebCore::RenderMeter::createPart):
        (WebCore::RenderMeter::updateFromElement):
        (WebCore::RenderMeter::layoutParts):
        (WebCore::RenderMeter::shouldHaveParts):
        (WebCore::RenderMeter::valuePartRect):
        (WebCore::RenderMeter::orientation):
        (WebCore::RenderMeter::valuePseudoId):
        (WebCore::RenderMeter::barPseudoId):
        * rendering/RenderMeter.h:
        (WebCore::RenderMeter::shadowAttached):
        * rendering/RenderTheme.cpp:
        (WebCore::RenderTheme::supportsMeter):
        * rendering/RenderTheme.h:
        * rendering/RenderThemeMac.h:
        * rendering/RenderThemeMac.mm:
        (WebCore::RenderThemeMac::paintMeter):
        (WebCore::RenderThemeMac::supportsMeter):
        * rendering/style/RenderStyleConstants.h:

2011-03-31  Xan Lopez  <xlopez@igalia.com>

        Reviewed by Martin Robinson.

        [GTK] Link explicitly with XRender on Linux/Unix
        https://bugs.webkit.org/show_bug.cgi?id=57558

        * GNUmakefile.am: add XRender CFLAGS.

2011-03-31  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Rename BidiResolver::emptyRun to m_emtpyRun to match modern style
        https://bugs.webkit.org/show_bug.cgi?id=57549

        * platform/text/BidiResolver.h:
        (WebCore::BidiResolver::BidiResolver):
        (WebCore::::appendRun):
        (WebCore::::lowerExplicitEmbeddingLevel):
        (WebCore::::raiseExplicitEmbeddingLevel):
        (WebCore::::deleteRuns):
        (WebCore::::createBidiRunsForLine):
        * rendering/InlineIterator.h:
        (WebCore::InlineBidiResolver::appendRun):

2011-03-31  Tom Sepez  <tsepez@chromium.org>

        Reviewed by Eric Seidel.

        Make ContainerNode::insertIntoDocument() collect all nodes before
        operating on any of them.  Add small helper function and use it
        througout the file where this action is already taking place.
        https://bugs.webkit.org/show_bug.cgi?id=57265
        
        Test: svg/dom/range-delete.html

        * dom/ContainerNode.cpp:
        (WebCore::collectNodes):
        (WebCore::collectTargetNodes):
        (WebCore::ContainerNode::takeAllChildrenFrom):
        (WebCore::willRemoveChildren):
        (WebCore::ContainerNode::insertedIntoDocument):

2011-03-31  Satish Sampath  <satish@chromium.org>

        Reviewed by Steve Block.

        While drawing a speech input button, validate that the node is really a speech input button.
        https://bugs.webkit.org/show_bug.cgi?id=57469

        Test: fast/speech/speech-style-on-non-speech-elements.html

        * dom/Element.h:
        (WebCore::Element::isInputFieldSpeechButtonElement):
        * html/shadow/TextControlInnerElements.h:
        (WebCore::InputFieldSpeechButtonElement::isInputFieldSpeechButtonElement):
        (WebCore::toInputFieldSpeechButtonElement):
        * rendering/RenderInputSpeech.cpp:
        (WebCore::RenderInputSpeech::paintInputFieldSpeechButton):

2011-03-31  Ryosuke Niwa  <rniwa@webkit.org>

        Build fix after r82588. Reverted unintentional change.

        * editing/SelectionController.cpp:
        (WebCore::SelectionController::modifyMovingLeft):

2011-03-31  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Xan Lopez.

        [GTK] Warnings happening because of unhandled switch cases in AccessibilityObjectWrapperAtk
        https://bugs.webkit.org/show_bug.cgi?id=57534

        Fix compilation warnings.

        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (getAttributeSetForAccessibilityObject): Add unhandled cases.

2011-03-30  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: remove unnecessary newBody output parameter from editScriptSource protocol method.
        https://bugs.webkit.org/show_bug.cgi?id=57444

        * bindings/js/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::editScriptSource):
        * bindings/js/ScriptDebugServer.h:
        * bindings/v8/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::editScriptSource):
        * bindings/v8/ScriptDebugServer.h:
        * inspector/Inspector.json:
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::editScriptSource):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype.editScriptSource):
        (WebInspector.DebuggerModel.prototype._didEditScriptSource):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource.didEditScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._handleSave.didEditScriptSource):
        (WebInspector.SourceFrame.prototype._handleSave):

2011-03-30  MORITA Hajime <morrita@google.com>

        Reviewed by Dimitri Glazkov.

        <meter> can only support horizontal indicator
        https://bugs.webkit.org/show_bug.cgi?id=56001

        - Removed code which deals with the direction and
          left the horizontal path.
        - Removed "horizontal" from related names which is now
          redundant.
        
        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::pseudoId):
        (WebCore::nameToPseudoTypeMap):
        (WebCore::CSSSelector::extractPseudoType):
        * css/CSSSelector.h:
        * css/html.css:
        (meter::-webkit-meter-bar):
        (meter::-webkit-meter-optimum-value):
        (meter::-webkit-meter-suboptimal-value):
        (meter::-webkit-meter-even-less-good-value):
        * rendering/RenderMeter.cpp:
        (WebCore::RenderMeter::~RenderMeter):
        (WebCore::RenderMeter::createPart):
        (WebCore::RenderMeter::updateFromElement):
        (WebCore::RenderMeter::layoutParts):
        (WebCore::RenderMeter::styleDidChange):
        (WebCore::RenderMeter::shouldHaveParts):
        (WebCore::RenderMeter::valuePartRect):
        (WebCore::RenderMeter::valuePseudoId):
        (WebCore::RenderMeter::barPseudoId):
        (WebCore::RenderMeter::detachShadows):
        (WebCore::RenderMeter::updateShadows):
        * rendering/RenderMeter.h:
        (WebCore::RenderMeter::shadowAttached):
        * rendering/RenderTheme.cpp:
        (WebCore::RenderTheme::supportsMeter):
        * rendering/RenderTheme.h:
        * rendering/RenderThemeMac.h:
        * rendering/RenderThemeMac.mm:
        (WebCore::RenderThemeMac::paintMeter):
        (WebCore::RenderThemeMac::supportsMeter):
        * rendering/style/RenderStyleConstants.h:

2011-03-30  Xiaomei Ji  <xji@chromium.org>

        Reviewed by Ryosuke Niwa.

        Experiment with moving caret by word in visual order.
        https://bugs.webkit.org/show_bug.cgi?id=57336

        Follow Firefox's convention in Windows, 
        In LTR block, word break visually moves cursor to the left boundary of words,
        In RTL block, word break visually moves cursor to the right boundary of words.

        This is the 1st version of implementing "move caret by word in visual order".
        It only works in the following situation:
        1. For a LTR box in a LTR block or a RTL box in RTL block, 
        when caret is at the left boundary of the box and we are looking for 
        the word boundary in right.
        2. For a LTR or RTL box in a LTR block, when caret is at the left boundary
        of the box and we are looking for the word boundary in left and 
        previous box is a LTR box.
        3. For a LTR or RTL box in a RTL block, when the caret is at the right 
        boundary of the box and we are looking for the word boundary in right and next box is RTL box.

        An experimental granularity is introduced, as a side effect, functions having switch statements
        to handle those granularities have to add more one case to handle this new granularity.
        The experimental granularity is exposed though JS by '-webkit-visual-word".

        The overall algorithm is looping through inline boxes visually and looking
        for the visually nearest word break position. 

        Test: editing/selection/move-by-word-visually.html

        * editing/SelectionController.cpp:
        (WebCore::SelectionController::modifyExtendingRight):
        (WebCore::SelectionController::modifyExtendingForward):
        (WebCore::SelectionController::modifyMovingRight):
        (WebCore::SelectionController::modifyMovingForward):
        (WebCore::SelectionController::modifyExtendingLeft):
        (WebCore::SelectionController::modifyExtendingBackward):
        (WebCore::SelectionController::modifyMovingLeft):
        (WebCore::SelectionController::modifyMovingBackward):
        * editing/TextGranularity.h:
        * editing/VisibleSelection.cpp:
        (WebCore::VisibleSelection::setStartAndEndFromBaseAndExtentRespectingGranularity):
        * editing/visible_units.cpp:
        (WebCore::previousWordBreakInBoxInsideBlockWithSameDirectionality):
        (WebCore::wordBoundaryInBox):
        (WebCore::wordBoundaryInAdjacentBoxes):
        (WebCore::leftWordBoundary):
        (WebCore::rightWordBoundary):
        (WebCore::leftWordPosition):
        (WebCore::rightWordPosition):
        * editing/visible_units.h:
        * page/DOMSelection.cpp:
        (WebCore::DOMSelection::modify):

2011-03-31  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        Move coordinate-computing logic into MouseRelatedEvent.
        https://bugs.webkit.org/show_bug.cgi?id=57521

        Refactoring, covered by existing tests.

        * dom/EventDispatcher.cpp:
        (WebCore::EventDispatcher::dispatchWheelEvent): Yank calculation of
            coordinates out.
        (WebCore::EventDispatcher::dispatchMouseEvent): Ditto.
        * dom/MouseEvent.cpp:
        (WebCore::MouseEvent::create): Add coordinate-computing logic.
        * dom/MouseEvent.h: Adjust decl to reflect new meaning of params.
        * dom/MouseRelatedEvent.cpp:
        (WebCore::MouseRelatedEvent::MouseRelatedEvent): Ditto.
        * page/EventHandler.cpp:
        (WebCore::EventHandler::dispatchDragEvent): Ditto.

2011-03-30  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: document CSS agent.
        https://bugs.webkit.org/show_bug.cgi?id=57435

        * inspector/Inspector.json:

2011-03-31  Andrey Kosyakov  <caseq@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: remove periods at the end of error messages
        https://bugs.webkit.org/show_bug.cgi?id=57544

        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::getProperties):
        (WebCore::InjectedScript::makeObjectCall):
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::elementForId):
        (WebCore::InspectorCSSAgent::styleSheetForId):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::assertNode):
        (WebCore::InspectorDOMAgent::assertElement):
        (WebCore::InspectorDOMAgent::assertHTMLElement):
        (WebCore::InspectorDOMAgent::querySelector):
        (WebCore::InspectorDOMAgent::querySelectorAll):
        (WebCore::InspectorDOMAgent::setAttribute):
        (WebCore::InspectorDOMAgent::removeAttribute):
        (WebCore::InspectorDOMAgent::removeNode):
        (WebCore::InspectorDOMAgent::setNodeValue):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setPauseOnExceptionsState):
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::resourceContent):
        (WebCore::InspectorResourceAgent::resourceContentBase64):
        (WebCore::InspectorResourceAgent::getResourceContent):
        * inspector/InspectorRuntimeAgent.cpp:
        (WebCore::InspectorRuntimeAgent::setPropertyValue):

2011-03-31  Evan Martin  <evan@chromium.org>

        Reviewed by Eric Seidel.

        <title> should support dir attribute
        https://bugs.webkit.org/show_bug.cgi?id=50961

        Introduce a new StringWithDirection object that carries a String along
        with the TextDirection associated with the String.  Use this object for
        document titles used within WebCore, because in HTML the direction of
        a title can be set with the 'dir' attribute.

        Put FIXMEs at the WebKit level to expose the new direction information
        to clients.

        No behavioral change intended, so no new tests.  A follow-up will expose
        the title direction and hopefully can be accompanied by tests that
        verify it is correct.

        * dom/Document.cpp:
        (WebCore::Document::Document):
        (WebCore::Document::updateTitle):
        (WebCore::Document::setTitle):
        (WebCore::Document::removeTitle):
        * dom/Document.h:
        (WebCore::Document::title):
        * html/HTMLTitleElement.cpp:
        (WebCore::HTMLTitleElement::HTMLTitleElement):
        (WebCore::HTMLTitleElement::childrenChanged):
        (WebCore::HTMLTitleElement::text):
        (WebCore::HTMLTitleElement::textWithDirection):
        * html/HTMLTitleElement.h:
        * loader/DocumentLoader.cpp:
        (WebCore::DocumentLoader::setTitle):
        * loader/DocumentLoader.h:
        (WebCore::DocumentLoader::title):
        * loader/EmptyClients.h:
        (WebCore::EmptyFrameLoaderClient::dispatchDidReceiveTitle):
        (WebCore::EmptyFrameLoaderClient::setTitle):
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::receivedFirstData):
        (WebCore::FrameLoader::commitProvisionalLoad):
        (WebCore::FrameLoader::setTitle):
        * loader/FrameLoader.h:
        * loader/FrameLoaderClient.h:
        * loader/HistoryController.cpp:
        (WebCore::HistoryController::updateForBackForwardNavigation):
        (WebCore::HistoryController::updateForReload):
        (WebCore::HistoryController::updateForRedirectWithLockedBackForwardList):
        (WebCore::HistoryController::updateForClientRedirect):
        (WebCore::HistoryController::updateForCommit):
        (WebCore::HistoryController::setCurrentItemTitle):
        (WebCore::HistoryController::initializeItem):
        * loader/HistoryController.h:
        * platform/text/StringWithDirection.h: Added.
        (WebCore::StringWithDirection::StringWithDirection):
        (WebCore::StringWithDirection::operator==):
        (WebCore::StringWithDirection::operator!=):
        * svg/SVGTitleElement.cpp:
        (WebCore::SVGTitleElement::insertedIntoDocument):
        (WebCore::SVGTitleElement::childrenChanged):

2011-03-31  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: CSS domain - make a "range" object, get rid of "properties" object for Style objects
        https://bugs.webkit.org/show_bug.cgi?id=57538

        * inspector/InspectorStyleSheet.cpp:
        (WebCore::buildSourceRangeObject):
        (WebCore::InspectorStyle::buildObjectForStyle):
        (WebCore::InspectorStyle::populateObjectWithStyleProperties):
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.evalCallback.selectorsCallback):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleDeclaration):

2011-03-31  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82565.
        http://trac.webkit.org/changeset/82565
        https://bugs.webkit.org/show_bug.cgi?id=57541

        Caused assertion failures. (Requested by bbandix on #webkit).

        * platform/graphics/filters/FEFlood.cpp:
        (WebCore::FEFlood::setFloodColor):
        (WebCore::FEFlood::setFloodOpacity):
        * platform/graphics/filters/FEFlood.h:
        * platform/graphics/filters/FESpecularLighting.cpp:
        (WebCore::FESpecularLighting::setLightingColor):
        * platform/graphics/filters/FESpecularLighting.h:
        * rendering/svg/RenderSVGResourceFilterPrimitive.cpp:
        * rendering/svg/RenderSVGResourceFilterPrimitive.h:
        * rendering/svg/SVGResourcesCache.cpp:
        (WebCore::SVGResourcesCache::clientStyleChanged):
        * svg/SVGFEDiffuseLightingElement.cpp:
        (WebCore::SVGFEDiffuseLightingElement::setFilterEffectAttribute):
        * svg/SVGFEFloodElement.cpp:
        * svg/SVGFEFloodElement.h:
        * svg/SVGFESpecularLightingElement.cpp:
        (WebCore::SVGFESpecularLightingElement::setFilterEffectAttribute):

2011-03-31  Renata Hodovan  <reni@webkit.org>

        Reviewed by Dirk Schulze.

        CSS related SVG*Element changes doesn't require relayout
        https://bugs.webkit.org/show_bug.cgi?id=56906

        The changes of some CSS related SVGFilter properties e.g. lighting-color, flood-color, flood-opacity
        need only repaint. To avoid the default invalidation of filters in SVGResourceCache::clientStyleChange()
        we need an early return. So RenderSVGResourceFilterPrimitive::styleDidChange() can handle these properties
        via RenderSVGResourceFilter::primitiveAttributeChanged() the same way like we do it for the other SVGAttributes.

        Tests: svg/dynamic-updates/SVGFEDiffuseLightingElement-inherit-lighting-color-css-prop.html
               svg/dynamic-updates/SVGFEFloodElement-inherit-flood-color.html
               svg/dynamic-updates/SVGFESpecularLightingElement-inherit-lighting-color-css-prop.html
               svg/dynamic-updates/SVGFESpecularLightingElement-lighting-color-css-prop.html

        * platform/graphics/filters/FEFlood.cpp:
        (WebCore::FEFlood::setFloodColor):
        (WebCore::FEFlood::setFloodOpacity):
        * platform/graphics/filters/FEFlood.h:
        * platform/graphics/filters/FESpecularLighting.cpp:
        (WebCore::FESpecularLighting::setLightingColor):
        * platform/graphics/filters/FESpecularLighting.h:
        * rendering/svg/RenderSVGResourceFilterPrimitive.cpp:
        (WebCore::RenderSVGResourceFilterPrimitive::styleDidChange):
        * rendering/svg/RenderSVGResourceFilterPrimitive.h:
        * rendering/svg/SVGResourcesCache.cpp:
        (WebCore::SVGResourcesCache::clientStyleChanged):
        * svg/SVGFEDiffuseLightingElement.cpp:
        (WebCore::SVGFEDiffuseLightingElement::setFilterEffectAttribute):
        * svg/SVGFEFloodElement.cpp:
        (WebCore::SVGFEFloodElement::setFilterEffectAttribute):
        * svg/SVGFEFloodElement.h:
        * svg/SVGFESpecularLightingElement.cpp:
        (WebCore::SVGFESpecularLightingElement::setFilterEffectAttribute):

2011-03-29  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        XML Viewer: declared namespaces are not rendered.
        https://bugs.webkit.org/show_bug.cgi?id=56262

        XML viewer rewritten on javascript.

        * CMakeLists.txt:
        * DerivedSources.make:
        * GNUmakefile.am:
        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/XMLDocumentParserLibxml2.cpp:
        (WebCore::XMLDocumentParser::doEnd):
        * xml/XMLTreeViewer.cpp:
        (WebCore::XMLTreeViewer::transformDocumentToTreeView):
        * xml/XMLViewer.css: Added.
        * xml/XMLViewer.js: Added.
        * xml/XMLViewer.xsl: Removed.
        * xml/XSLStyleSheet.h:

2011-03-31  Jaehun Lim  <ljaehun.lim@samsung.com>

        Unreviewed build fix.

        Fix build break after rolling out r82496
        https://bugs.webkit.org/show_bug.cgi?id=57536

        * platform/efl/RenderThemeEfl.cpp:

2011-03-31  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: execution line is displayed incorrectly after source editing.
        https://bugs.webkit.org/show_bug.cgi?id=57229

        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._saveViewerState):
        (WebInspector.SourceFrame.prototype._restoreViewerState):
        (WebInspector.SourceFrame.prototype._startEditing):
        (WebInspector.SourceFrame.prototype._endEditing):
        (WebInspector.SourceFrame.prototype._createTextViewer):
        (WebInspector.SourceFrame.prototype.setExecutionLine):
        (WebInspector.SourceFrame.prototype._handleSave.didEditScriptSource):
        (WebInspector.SourceFrame.prototype._handleSave):
        (WebInspector.SourceFrame.prototype._handleRevertEditing):
        * inspector/front-end/TextViewer.js:
        (WebInspector.TextEditorChunkedPanel.prototype.addDecoration):
        (WebInspector.TextEditorChunkedPanel.prototype.removeDecoration):
        (WebInspector.TextEditorMainPanel.prototype.makeLineAChunk):
        (WebInspector.TextEditorMainPanel.prototype._positionToSelection):

2011-03-30  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Make the CSStyle "shorthandValues" name-value map an array
        https://bugs.webkit.org/show_bug.cgi?id=57452

        No new tests, as this is a refactoring.

        * inspector/InspectorCSSAgent.cpp:
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyle::populateObjectWithStyleProperties):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleDeclaration):
        (WebInspector.CSSStyleDeclaration.buildShorthandValueMap):

2011-03-30  Steve Block  <steveblock@google.com>

        Reviewed by Jeremy Orlow.

        JavaField should not expose JavaString in its API
        https://bugs.webkit.org/show_bug.cgi?id=55766

        This patch fixes JavaField for V8 only.
        - Factors out a JavaField interface which does not use JNI types.
          This will allow the Java bridge to be used with objects that
          don't use JNI directly. The existing jobject-backed
          implementation is moved to a new JavaFieldJobject class which
          implements the interface.
        - Use WTF::String in place of JavaString in the API, as JavaString
          exposes JNI types in its interface.

        No new tests, refactoring only.

        * Android.v8bindings.mk:
        * WebCore.gypi:
        * bridge/jni/JavaMethod.h:
        (JSC::Bindings::JavaMethod::~JavaMethod):
        * bridge/jni/JobjectWrapper.h:
        * bridge/jni/v8/JavaClassV8.cpp:
        (JavaClass::JavaClass):
        * bridge/jni/v8/JavaFieldJobjectV8.cpp:
        (JavaFieldJobject::JavaFieldJobject):
        * bridge/jni/v8/JavaFieldJobjectV8.h:
        (JSC::Bindings::JavaFieldJobject::name):
        (JSC::Bindings::JavaFieldJobject::typeClassName):
        (JSC::Bindings::JavaFieldJobject::type):
        * bridge/jni/v8/JavaFieldV8.h:
        (JSC::Bindings::JavaField::~JavaField):
        * bridge/jni/v8/JavaInstanceV8.cpp:
        (JavaInstance::getField):

2011-03-31  Levi Weintraub  <leviw@chromium.org>

        Reviewed by Ryosuke Niwa.

        Clean up from r82447.
        https://bugs.webkit.org/attachment.cgi?bugid=57532

        No new tests since this doesn't change behavior.

        * rendering/RenderBlock.cpp: Removing unnecessary visible_units.h include.
        * rendering/RootInlineBox.cpp:
        (WebCore::RootInlineBox::getLogicalStartBoxWithNode): Making const.
        (WebCore::RootInlineBox::getLogicalEndBoxWithNode): Ditto.
        * rendering/RootInlineBox.h:

2011-03-31  Benjamin Kalman  <kalman@chromium.org>

        Reviewed by Ojan Vafai.

        DeleteSelectionCommand::removeNode tries to insert block placeholder in non-editable table cell positions
        https://bugs.webkit.org/show_bug.cgi?id=57079

        Test: editing/execCommand/delete-table-with-empty-contents.html

        This bug results in an ASSERT fail in CompositeEditCommand::insertNodeAt, so is only observable in debug builds
        of WebKit.

        * editing/DeleteSelectionCommand.cpp:
        (WebCore::firstEditablePositionInNode):
        (WebCore::DeleteSelectionCommand::removeNode): Use firstEditablePositionInNode rather than firstPositionInNode
        to find anchor node for the placeholder's position, if any.

2011-03-30  Ojan Vafai  <ojan@chromium.org>

        Reviewed by Adam Roben.

        REGRESSION (r82400): Leaks seen beneath CSSParser::createFloatingVectorSelector when parsing UA stylesheet
        https://bugs.webkit.org/show_bug.cgi?id=57478

        * css/CSSGrammar.y:
        * css/CSSParser.cpp:
        (WebCore::CSSParser::sinkFloatingSelectorVector):
        * css/CSSParser.h:

2011-03-30  Dominic Cooney  <dominicc@google.com>

        Reviewed by Dimitri Glazkov.

        Adds layoutTestController.shadowRoot accessor to Mac DRT.
        https://bugs.webkit.org/show_bug.cgi?id=57415

        * WebCore.exp.in: DRT needs to link WebCore::Element::shadowRoot

2011-03-30  Kent Tamura  <tkent@chromium.org>

        Reviewed by Dimitri Glazkov.

        Simplify HTMLFormElement::validateInteractively() for asynchronous scroll event
        https://bugs.webkit.org/show_bug.cgi?id=57424

        r75555 made 'scroll' event asynchronous. So we don't need to worry about
        deleting or moving a target node in scrollIntoViewIfNeeded().

        * html/HTMLFormElement.cpp:
        (WebCore::HTMLFormElement::validateInteractively): Remove unnecessary code.

2011-03-30  Kent Tamura  <tkent@chromium.org>

        Reviewed by Darin Adler.

        REGRESSION (r74895): Crash if input.type = 'file' twice
        https://bugs.webkit.org/show_bug.cgi?id=57343

        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::updateType):
          Don't call setAttribute() if the type is not changed.

2011-03-30  Jia Pu  <jpu@apple.com>

        Reviewed by Darin Adler.

        Autocorrection panel isn't positioned correctly in Safari (mac) when the zooming is not 1x.
        https://bugs.webkit.org/show_bug.cgi?id=57353
        <rdar://problem/9163983>

        We use Range::textQuads() instead of Range::boundingRect() to compute the position of correction
        panel. The latter function compensates for zooming, which we don't need in this case. We also
        dismiss correction panel when zooming factor is changed. This is done in Frame::setPageAndTextZoomFactors().

        * WebCore.exp.in:
        * dom/Range.cpp:
        (WebCore::Range::textQuads):
        * dom/Range.h:
        * editing/Editor.cpp:
        (WebCore::Editor::windowRectForRange):
        * editing/Editor.h:
        * page/Frame.cpp:
        (WebCore::Frame::setPageAndTextZoomFactors):

2011-03-30  Chris Guillory  <chris.guillory@google.com>

        Reviewed by Dimitri Glazkov.

        Render fonts using skia when requested by platform context.
        https://bugs.webkit.org/show_bug.cgi?id=56441

        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::isNativeFontRenderingAllowed):
        * platform/graphics/skia/PlatformContextSkia.h:
        * platform/graphics/skia/SkiaFontWin.cpp:
        (WebCore::windowsCanHandleTextDrawing):
        (WebCore::skiaDrawText):
        (WebCore::setupPaintForFont):
        (WebCore::paintSkiaText):

2011-03-30  Dan Bernstein  <mitz@apple.com>

        Reviewed by Darin Adler.

        <rdar://problem/9199518> Crash when focusing a styled editable element

        Test: editing/deleting/delete-button-background-image-none.html

        * editing/DeleteButtonController.cpp:
        (WebCore::isDeletableElement): Check all background layers for background images.
        * rendering/style/RenderStyle.h: Removed backgroundImage() as it was only used, incorrectly,
        in the above function.

2011-03-30  Martin Robinson  <mrobinson@igalia.com>

        Try once more to fix the EFL build.

        * platform/efl/RenderThemeEfl.cpp:

2011-03-30  Chris Fleizach  <cfleizach@apple.com>

        Reviewed by Darin Adler.

        Regression: VO cursor doesn't follow KB focus back into HTML view
        https://bugs.webkit.org/show_bug.cgi?id=57509

        In WK2, because the web area never believes focus leave the area, sending the initial
        focus change when moving back into the web area, does not trigger a notification.

        That behavior needs to be overridden by explicitly posting a focused UI element change
        at the appropriate time. This is only used in WK2, hence the absence of a layout test for now.

        * page/FocusController.cpp:
        (WebCore::FocusController::setInitialFocus):

2011-03-30  MORITA Hajime  <morrita@google.com>

        Reviewed by Simon Fraser.

        box-shadow radii stays the same regardless of any spread set
        https://bugs.webkit.org/show_bug.cgi?id=49726

        - Removed special shadowSpread handling path
        - Fixed broken multple inset shadow border computation.

        Test: fast/box-shadow/spread-multiple-inset.html

        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintBoxShadow):

2011-03-29  Matthew Delaney  <mdelaney@apple.com>

        Reviewed by Simon Fraser.

        Use the Accelerate vImage vectorized (un)premultiplyImageData functions for ImageBufferCG

        https://bugs.webkit.org/show_bug.cgi?id=53134

        Test: fast/canvas/getPutImageDataPairTest.html

        * platform/graphics/cg/ImageBufferCG.cpp:

2011-03-30  Steve Falkenburg  <sfalken@apple.com>

        Reviewed by Adam Roben.

        Share most vsprops between Release and Production builds in releaseproduction.vsprops
        https://bugs.webkit.org/show_bug.cgi?id=57508

        * WebCore.vcproj/QTMovieWinProduction.vsprops:
        * WebCore.vcproj/QTMovieWinRelease.vsprops:
        * WebCore.vcproj/QTMovieWinReleaseCairoCFLite.vsprops:
        * WebCore.vcproj/WebCoreProduction.vsprops:
        * WebCore.vcproj/WebCoreRelease.vsprops:
        * WebCore.vcproj/WebCoreReleaseCairoCFLite.vsprops:

2011-03-30  Timur Iskhodzhanov  <timurrrr@google.com>

        Reviewed by Alexey Proskuryakov.

        Add some dynamic annotations to JavaScriptCore/wtf
        https://bugs.webkit.org/show_bug.cgi?id=53747

        By using these annotations we can improve the precision of finding
        WebKit errors using dynamic analysis tools like ThreadSanitizer and Valgrind.
        These annotations don't affect the compiled binaries unless USE(DYNAMIC_ANNOTATIONS) is "1".

        These files don't add new functionality, so don't need extra tests.

        * ForwardingHeaders/wtf/DynamicAnnotations.h: Added.

2011-03-30  Abhishek Arya  <inferno@chromium.org>

        Reviewed by Simon Fraser.

        Fix wrong type assumptions in editing code. Move code
        from ASSERTs to hard checks.
        https://bugs.webkit.org/show_bug.cgi?id=57348

        Test: editing/execCommand/remove-format-non-html-element-crash.html

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * editing/ApplyStyleCommand.cpp:
        (WebCore::getRGBAFontColor):
        (WebCore::ApplyStyleCommand::pushDownInlineStyleAroundNode):
        * editing/DeleteButtonController.cpp:
        (WebCore::enclosingDeletableElement):
        * editing/EditingStyle.cpp:
        (WebCore::EditingStyle::textDirection):
        (WebCore::EditingStyle::prepareToApplyAt):
        * editing/Editor.cpp:
        (WebCore::Editor::textDirectionForSelection):
        * editing/FormatBlockCommand.cpp:
        (WebCore::FormatBlockCommand::elementForFormatBlockCommand):

2011-03-30  Stephen White  <senorblanco@chromium.org>

        Reviewed by Kenneth Russell.

        Speed up clipping in accelerated 2D canvas.
        https://bugs.webkit.org/show_bug.cgi?id=57464

        Instead of clearing the entire stencil buffer when removing clipping paths, we erase the path with a DECR stencil operation.
        Covered by canvas/philip/tests/2d.path.clip.intersect.html, and others.

        * platform/graphics/chromium/GLES2Canvas.cpp:
        (WebCore::PathAndTransform::PathAndTransform):
        New structure to keep track of the CTM at the time the clipping path was added.
        (WebCore::GLES2Canvas::State::State):
        Replace m_clippingEnabled with a count of total clipping paths.
        (WebCore::GLES2Canvas::clearRect):
        Check the total clipping path count, instead of m_clippingEnabled.
        (WebCore::GLES2Canvas::fillPath):
        (WebCore::GLES2Canvas::fillRect):
        Perform state application after doing shadows.  This is necessary
        since restore() may now leave clipping enabled.
        (WebCore::GLES2Canvas::clipPath):
        Explicitly specify the stencil operation as INCR.  Store the current
        transformation when saving clipping paths.
        (WebCore::GLES2Canvas::restore):
        Don't clear the stencil buffer and re-draw active paths on each restore.
        Erase the old paths with DECR.
        (WebCore::GLES2Canvas::drawTexturedRect):
        Check m_numClippingPaths instead of m_clippingEnabled.
        (WebCore::GLES2Canvas::beginShadowDraw):
        Perform state application when drawing hard shadows.
        (WebCore::GLES2Canvas::endShadowDraw):
        Check m_numClippingPaths instead of m_clippingEnabled.
        (WebCore::GLES2Canvas::beginStencilDraw):
        Make the stencil op a parameter to beginShadowDraw().
        (WebCore::GLES2Canvas::applyClipping):
        Compare against the total number of stencil paths, not just the ones in
        the current state.
        * platform/graphics/chromium/GLES2Canvas.h:
        Make the stencil op a parameter to beginShadowDraw().

2011-03-29  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        Move factory-like things in EventDispatcher::dispatchMouseEvent to a factory, clean up names and ordering.
        https://bugs.webkit.org/show_bug.cgi?id=57419

        Refactoring, covered by existing tests.

        * dom/EventDispatcher.cpp:
        (WebCore::EventDispatcher::dispatchMouseEvent): Reordered and clarified names.
        * dom/MouseEvent.cpp:
        (WebCore::MouseEvent::create): Added a new factory method that takes PlatformMouseEvent.
        * dom/MouseEvent.h: Added decl.

2011-03-30  Erik Arvidsson  <arv@chromium.org>

        Reviewed by Alexey Proskuryakov.

        Missing DOM bindings for a ping
        https://bugs.webkit.org/show_bug.cgi?id=51955

        Test: fast/dom/ping-attribute-dom-binding.html

        * html/HTMLAnchorElement.idl:
        * html/HTMLAreaElement.idl:

2011-03-30  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed WinCE build fix for r82465.

        * CMakeListsWinCE.txt:

2011-03-30  Steve Falkenburg  <sfalken@apple.com>

        Reviewed by Adam Roben.

        Update Windows production build logic for new production configurations
        https://bugs.webkit.org/show_bug.cgi?id=57494

        * WebCore.vcproj/QTMovieWinProduction.vsprops:
        * WebCore.vcproj/WebCore.make:
        * WebCore.vcproj/WebCoreProduction.vsprops:

2011-03-30  Sam Weinig  <sam@webkit.org>

        Reviewed by Brady Eidson.

        WebKit2: Attempting to view css file from url causes it to download
        <rdar://problem/9102611>
        https://bugs.webkit.org/show_bug.cgi?id=57501

        * WebCore.exp.in:
        * platform/MIMETypeRegistry.cpp:
        (WebCore::initializeUnsupportedTextMIMETypes):
        (WebCore::initializeMIMETypeRegistry):
        (WebCore::MIMETypeRegistry::isUnsupportedTextMIMEType):
        (WebCore::MIMETypeRegistry::getUnsupportedTextMIMETypes):
        * platform/MIMETypeRegistry.h:
        Add set of unsupported text MIME types, taken from WebKit/mac.

2011-03-30  Brian Weinstein  <bweinstein@apple.com>

        Reviewed by Darin Adler.
        
        Crash when closing "Add Bookmark" dialog using the Enter Key
        https://bugs.webkit.org/show_bug.cgi?id=57294
        <rdar://problem/9044756>

        Protect the FrameView in EventHandler::keyEvent, like we do in other EventHandler
        functions that could destroy the frame.

        * page/EventHandler.cpp:
        (WebCore::EventHandler::keyEvent):

2011-03-30  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82463.
        http://trac.webkit.org/changeset/82463
        https://bugs.webkit.org/show_bug.cgi?id=57482

        Assertion failure in Node::rendererIsEditable on multiple
        editing tests (Requested by aroben|meeting on #webkit).

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::operator EUnicodeBidi):
        * css/CSSValueKeywords.in:
        * rendering/style/RenderStyle.h:
        * rendering/style/RenderStyleConstants.h:

2011-03-24  Luiz Agostini  <luiz.agostini@openbossa.org>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] QNetworkReplyHandler refactoring: signal sequence.
        https://bugs.webkit.org/show_bug.cgi?id=57049

        This is the first step in QNetworkReplyHandler. The main objective here is to create simple invariants:

            1 - that the signals metadatachanged, readyRead and finished will come in this order.
            2 - that signals metadatachanged and finished will be called exactly once.

        Having these invariants further simplifications will be possible and will come in future patches.

        Class QNetworkReplyWrapper was created to handle QNetworkReply object. To connect to the signals of it
        instead of connecting to the signals of QNetworkReply is what guarantees the sequence of the signals.
        QNetworkReplyWrapper will be used in future to perform mime type sniffing before sending
        metadatachanged signal.

        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyWrapper::QNetworkReplyWrapper):
        (WebCore::QNetworkReplyWrapper::~QNetworkReplyWrapper):
        (WebCore::QNetworkReplyWrapper::release):
        (WebCore::QNetworkReplyWrapper::resetConnections):
        (WebCore::QNetworkReplyWrapper::receiveMetaData):
        (WebCore::QNetworkReplyWrapper::didReceiveFinished):
        (WebCore::QNetworkReplyHandler::QNetworkReplyHandler):
        (WebCore::QNetworkReplyHandler::resetState):
        (WebCore::QNetworkReplyHandler::release):
        (WebCore::QNetworkReplyHandler::finish):
        (WebCore::QNetworkReplyHandler::sendResponseIfNeeded):
        (WebCore::QNetworkReplyHandler::redirect):
        (WebCore::QNetworkReplyHandler::forwardData):
        (WebCore::QNetworkReplyHandler::sendNetworkRequest):
        (WebCore::QNetworkReplyHandler::start):
        * platform/network/qt/QNetworkReplyHandler.h:
        (WebCore::QNetworkReplyWrapper::reply):
        (WebCore::QNetworkReplyWrapper::redirectionTargetUrl):
        (WebCore::QNetworkReplyWrapper::encoding):
        (WebCore::QNetworkReplyWrapper::advertisedMimeType):
        (WebCore::QNetworkReplyHandler::reply):

2011-03-30  Steve Falkenburg  <sfalken@apple.com>

        Reviewed by Adam Roben.

        Rename Windows configuration Release_LTCG to Production for clarity
        https://bugs.webkit.org/show_bug.cgi?id=57465

        * WebCore.vcproj/QTMovieWin.vcproj:
        * WebCore.vcproj/QTMovieWinProduction.vsprops: Copied from Source/WebCore/WebCore.vcproj/QTMovieWinReleaseLTCG.vsprops.
        * WebCore.vcproj/QTMovieWinReleaseLTCG.vsprops: Removed.
        * WebCore.vcproj/WebCore.sln:
        * WebCore.vcproj/WebCore.submit.sln:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.vcproj/WebCoreGenerated.vcproj:
        * WebCore.vcproj/WebCoreProduction.vsprops: Copied from Source/WebCore/WebCore.vcproj/WebCoreReleaseLTCG.vsprops.
        * WebCore.vcproj/WebCoreReleaseLTCG.vsprops: Removed.

2011-03-30  Brian Weinstein  <bweinstein@apple.com>

        Reviewed by Anders Carlsson.
        
        ASSERT(cookieStorageAdapter) when calling stopObservingCookieChanges after WebProcess has crashed
        https://bugs.webkit.org/show_bug.cgi?id=57477
        <rdar://problem/9178751>
        
        If someone has called startObservingCookieChanges, and the WebProcess crashes and restarts, the UIProcess
        will call stopObservingCookieChanges when cookieStorageAdapter is nil.
        
        The assert is wrong when the web process crashes, and there is no harm in dispatching a message to nil,
        so remove the assert.
        
        * platform/network/mac/CookieStorageMac.mm:
        (WebCore::stopObservingCookieChanges):

2011-03-30  Sam Weinig  <sam@webkit.org>

        Fix Leopard build.

        * platform/DefaultLocalizationStrategy.cpp:
        (WebCore::DefaultLocalizationStrategy::contextMenuItemTagLookUpInDictionary):

2011-03-30  Sam Weinig  <sam@webkit.org>

        Reviewed by Anders Carlsson.

        Add default localization strategy that can be shared by WebKit1 and WebKit2
        https://bugs.webkit.org/show_bug.cgi?id=57406

        Currently, only WebKit2 uses this default strategy, but WebKit1 should be able
        to adopt it soon.

        * platform/DefaultLocalizationStrategy.cpp: Copied from Source/WebKit2/WebProcess/WebCoreSupport/WebPlatformStrategies.cpp.
        (WebCore::DefaultLocalizationStrategy::DefaultLocalizationStrategy):
        * platform/DefaultLocalizationStrategy.h: Copied from Source/WebKit2/WebProcess/WebCoreSupport/WebPlatformStrategies.h.
        Copy the implementation of the Localization strategy from WebKit2 into a shared default strategy.

        * platform/LocalizedStrings.cpp:
        (WebCore::localizedString):
        Add default implementation of localization bottleneck function.

        * platform/LocalizedStrings.h:
        Add localization macros here, instead of defining them in the above layer.

        * platform/PlatformStrategies.cpp:
        (WebCore::PlatformStrategies::createLocalizationStrategy):
        * platform/PlatformStrategies.h:
        Add default implementation of strategy creation function which creates the default strategy.

        * platform/win/LocalizedStringsWin.cpp: Copied from Source/WebCore/platform/mac/LocalizedStringsMac.mm.
        (WebCore::localizedString):
        Add stub for windows, this will be update to pull from the bundle in a follow up patch.

        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.exp.in:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        Add new files.

2011-03-30  Andras Becsi  <abecsi@webkit.org>

        Reviewed by Darin Adler.

        CSS: Slow parsing of rgb() with percent values
        https://bugs.webkit.org/show_bug.cgi?id=16708

        Implement fast-path parsing for percentage color values.

        Gain ~30% speedup on  http://canvex.lazyilluminati.com/misc/3d.html

        Relanding with rounding fix after it was rolled out in r82315.

        * css/CSSParser.cpp:
        (WebCore::checkForValidDouble): Extend to return the number of characters forming a valid double.
        (WebCore::parseDouble): Function for parsing double values if they are valid.
        (WebCore::parseColorIntOrPercentage): Extend parseColorInt to deal with percentage values.
        (WebCore::parseAlphaValue): Use the new functions.
        (WebCore::CSSParser::parseColor): Ditto.

2011-03-30  Ofri Wolfus  <ofri@dhcp-172-28-40-178.tlv.corp.google.com>

        Reviewed by Eric Seidel.

        Add support for parsing unicode-bidi: -webkit-plaintext.
        https://bugs.webkit.org/show_bug.cgi?id=57457

        Test: css3/unicode-bidi-plaintext-parse.html

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::operator EUnicodeBidi):
        * css/CSSValueKeywords.in:
        * rendering/style/RenderStyle.h:
        * rendering/style/RenderStyleConstants.h:

2011-03-30  Andreas Kling  <kling@webkit.org>

        Reviewed by Benjamin Poulain.

        [Qt] Remove unused variables in GraphicsContext::fillRect()

        * platform/graphics/qt/GraphicsContextQt.cpp:
        (WebCore::GraphicsContext::fillRect):

2011-03-30  Yael Aharon  <yael.aharon@nokia.com>

        Reviewed by Eric Seidel.

        REGRESSION(r82419): New pixel test failure fast/box-shadow/basic-shadows.html
        https://bugs.webkit.org/show_bug.cgi?id=57442

        When checking the position of the inline iterator in the logicallyLastRun, we should not consider BR as text.

        No new tests as existing test covers this case.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::reachedEndOfTextRenderer):

2011-03-30  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Chris Fleizach.

        AX: GTK: ARIA role is not respected on <p> <label> <div> and <form>
        https://bugs.webkit.org/show_bug.cgi?id=47636

        Define new roles in WebCore and map them to ATK accordingly.

        Test: platform/gtk/accessibility/aria-roles-unignored.html

        * accessibility/AccessibilityObject.h: Added new roles to
        represent paragraphs, labels, forms and div sections.
        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::determineAccessibilityRole):
        Return ParagraphRole, LabelRole, FormRole and DivRole when needed
        for the GTK platform only.
        * accessibility/gtk/AccessibilityObjectAtk.cpp:
        (WebCore::AccessibilityObject::allowsTextRanges): Consider the new
        roles now that those kind of nodes won't return true to isGroup().
        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (atkRole): Map new WebCore roles to ATK Roles.
        (webkit_accessible_get_role): Remove code to define roles for
        paragraphs, labels, forms and divs based on node's tag name.

        Update mappings for the Mac platform.

        * accessibility/mac/AccessibilityObjectWrapper.mm:
        (createAccessibilityRoleMap): Add explicit mappings from the new
        roles introduced to NSAccessibilityGroupRole.

2011-03-30  Yury Semikhatsky  <yurys@chromium.org>

        Unreviewed. Build fix for Efl and Qt Win.

        * inspector/PageDebuggerAgent.cpp: removed ENABLE(WORKERS) guard from code that has nothing to do with workers.

2011-03-30  Andrey Kosyakov  <caseq@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: audit run never completes, fails in DOMAgent.js
        https://bugs.webkit.org/show_bug.cgi?id=57349

        - assure document is present before calling DOMAgent.querySelectAll()

        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.ImageDimensionsRule.prototype.doRun):

2011-03-30  Yury Semikhatsky  <yurys@chromium.org>

        Unreviewed. Build fix.

        * UseJSC.cmake: fix typo PageDebugServer -> PageScriptDebugServer

2011-03-30  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: split debugger agent into Page and Worker-specific ones
        https://bugs.webkit.org/show_bug.cgi?id=57345

        ScriptDebugServer and InspectorDebuggerAgent contain only functionality common
        for Worker and Page debugger. All specifics is moved into Page/WorkerScriptDebugServer
        and Page/WorkerDebuggerAgent.

        * CMakeLists.txt:
        * GNUmakefile.am:
        * UseJSC.cmake:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSBindingsAllInOne.cpp:
        * bindings/js/JSInjectedScriptHostCustom.cpp:
        (WebCore::JSInjectedScriptHost::currentCallFrame):
        * bindings/js/PageScriptDebugServer.cpp: Added.
        (WebCore::toPage):
        (WebCore::PageScriptDebugServer::shared):
        (WebCore::PageScriptDebugServer::PageScriptDebugServer):
        (WebCore::PageScriptDebugServer::~PageScriptDebugServer):
        (WebCore::PageScriptDebugServer::addListener):
        (WebCore::PageScriptDebugServer::removeListener):
        (WebCore::PageScriptDebugServer::recompileAllJSFunctions):
        (WebCore::PageScriptDebugServer::getListenersForGlobalObject):
        (WebCore::PageScriptDebugServer::didPause):
        (WebCore::PageScriptDebugServer::didContinue):
        (WebCore::PageScriptDebugServer::didRemoveLastListener):
        (WebCore::PageScriptDebugServer::setJavaScriptPaused):
        * bindings/js/PageScriptDebugServer.h: Added.
        * bindings/js/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::ScriptDebugServer):
        (WebCore::ScriptDebugServer::sourceParsed):
        (WebCore::ScriptDebugServer::dispatchFunctionToListeners):
        (WebCore::ScriptDebugServer::createCallFrameAndPauseIfNeeded):
        (WebCore::ScriptDebugServer::updateCallFrameAndPauseIfNeeded):
        (WebCore::ScriptDebugServer::pauseIfNeeded):
        * bindings/js/ScriptDebugServer.h:
        * bindings/js/WorkerScriptDebugServer.cpp: Added.
        (WebCore::WorkerScriptDebugServer::WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::addListener):
        (WebCore::WorkerScriptDebugServer::removeListener):
        * bindings/js/WorkerScriptDebugServer.h: Added.
        (WebCore::WorkerScriptDebugServer::~WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::recompileAllJSFunctions):
        (WebCore::WorkerScriptDebugServer::getListenersForGlobalObject):
        (WebCore::WorkerScriptDebugServer::didPause):
        (WebCore::WorkerScriptDebugServer::didContinue):
        * bindings/v8/PageScriptDebugServer.cpp: Added.
        (WebCore::retrieveFrame):
        (WebCore::PageScriptDebugServer::shared):
        (WebCore::PageScriptDebugServer::PageScriptDebugServer):
        (WebCore::PageScriptDebugServer::addListener):
        (WebCore::PageScriptDebugServer::removeListener):
        (WebCore::PageScriptDebugServer::setClientMessageLoop):
        (WebCore::PageScriptDebugServer::getDebugListenerForContext):
        (WebCore::PageScriptDebugServer::runMessageLoopOnPause):
        (WebCore::PageScriptDebugServer::quitMessageLoopOnPause):
        * bindings/v8/PageScriptDebugServer.h: Added.
        (WebCore::PageScriptDebugServer::setEnabled):
        (WebCore::PageScriptDebugServer::ClientMessageLoop::~ClientMessageLoop):
        (WebCore::PageScriptDebugServer::~PageScriptDebugServer):
        * bindings/v8/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::ScriptDebugServer):
        (WebCore::ScriptDebugServer::setPauseOnNextStatement):
        (WebCore::ScriptDebugServer::breakProgram):
        (WebCore::ScriptDebugServer::continueProgram):
        (WebCore::ScriptDebugServer::stepIntoStatement):
        (WebCore::ScriptDebugServer::stepOverStatement):
        (WebCore::ScriptDebugServer::stepOutOfFunction):
        (WebCore::ScriptDebugServer::editScriptSource):
        (WebCore::toScriptDebugServer):
        (WebCore::ScriptDebugServer::breakProgramCallback):
        (WebCore::ScriptDebugServer::v8DebugEventCallback):
        (WebCore::ScriptDebugServer::handleV8DebugEvent):
        (WebCore::ScriptDebugServer::isPaused):
        * bindings/v8/ScriptDebugServer.h:
        * bindings/v8/WorkerScriptDebugServer.cpp: Added.
        (WebCore::WorkerScriptDebugServer::WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::addListener):
        (WebCore::WorkerScriptDebugServer::removeListener):
        * bindings/v8/WorkerScriptDebugServer.h: Added.
        (WebCore::WorkerScriptDebugServer::~WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::getDebugListenerForContext):
        (WebCore::WorkerScriptDebugServer::runMessageLoopOnPause):
        (WebCore::WorkerScriptDebugServer::quitMessageLoopOnPause):
        * bindings/v8/custom/V8InjectedScriptHostCustom.cpp:
        (WebCore::V8InjectedScriptHost::currentCallFrameCallback):
        * inspector/InjectedScriptHost.h:
        (WebCore::InjectedScriptHost::init):
        (WebCore::InjectedScriptHost::debuggerAgent):
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::InspectorDebuggerAgent):
        (WebCore::InspectorDebuggerAgent::enable):
        (WebCore::InspectorDebuggerAgent::disable):
        (WebCore::InspectorDebuggerAgent::setBreakpointsActive):
        (WebCore::InspectorDebuggerAgent::removeBreakpoint):
        (WebCore::InspectorDebuggerAgent::continueToLocation):
        (WebCore::InspectorDebuggerAgent::resolveBreakpoint):
        (WebCore::InspectorDebuggerAgent::editScriptSource):
        (WebCore::InspectorDebuggerAgent::schedulePauseOnNextStatement):
        (WebCore::InspectorDebuggerAgent::cancelPauseOnNextStatement):
        (WebCore::InspectorDebuggerAgent::resume):
        (WebCore::InspectorDebuggerAgent::stepOver):
        (WebCore::InspectorDebuggerAgent::stepInto):
        (WebCore::InspectorDebuggerAgent::stepOut):
        (WebCore::InspectorDebuggerAgent::setPauseOnExceptionsState):
        (WebCore::InspectorDebuggerAgent::didPause):
        (WebCore::InspectorDebuggerAgent::breakProgram):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/InspectorProfilerAgent.cpp:
        (WebCore::InspectorProfilerAgent::disable):
        (WebCore::InspectorProfilerAgent::enable):
        (WebCore::InspectorProfilerAgent::startUserInitiatedProfiling):
        * inspector/PageDebuggerAgent.cpp: Added.
        (WebCore::PageDebuggerAgent::create):
        (WebCore::PageDebuggerAgent::PageDebuggerAgent):
        (WebCore::PageDebuggerAgent::~PageDebuggerAgent):
        (WebCore::PageDebuggerAgent::startListeningScriptDebugServer):
        (WebCore::PageDebuggerAgent::stopListeningScriptDebugServer):
        (WebCore::PageDebuggerAgent::scriptDebugServer):
        * inspector/PageDebuggerAgent.h: Added.
        * inspector/WorkerDebuggerAgent.cpp: Added.
        (WebCore::WorkerDebuggerAgent::create):
        (WebCore::WorkerDebuggerAgent::WorkerDebuggerAgent):
        (WebCore::WorkerDebuggerAgent::~WorkerDebuggerAgent):
        (WebCore::WorkerDebuggerAgent::startListeningScriptDebugServer):
        (WebCore::WorkerDebuggerAgent::stopListeningScriptDebugServer):
        (WebCore::WorkerDebuggerAgent::scriptDebugServer):
        * inspector/WorkerDebuggerAgent.h: Added.

2011-03-30  Levi Weintraub  <leviw@chromium.org>

        Reviewed by Ryosuke Niwa.

        Clicking below last line of right-to-left editable text that puts caret in the wrong place
        https://bugs.webkit.org/show_bug.cgi?id=38087

        Moving getLogical[Start/End]BoxWithNode to RootInlineBox and using it in positionForPointWithInlineChildren
        instead of lastLeafChild, which wasn't correct in the RTL case.

        Test: editing/selection/click-below-rtl-text.html

        * editing/visible_units.cpp:
        (WebCore::logicalStartPositionForLine): Moved to RootInlineBox.
        (WebCore::logicalEndPositionForLine): Ditto.
        * editing/visible_units.h:
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::positionForPointWithInlineChildren): Useing getLogicalEndBoxWithNode instead
        of lastLeafChild.
        * rendering/RootInlineBox.cpp:
        (WebCore::RootInlineBox::getLogicalStartBoxWithNode): Moved and refactored.
        (WebCore::RootInlineBox::getLogicalEndBoxWithNode): Ditto.
        * rendering/RootInlineBox.h:

2011-03-30  Yury Semikhatsky  <yurys@chromium.org>

        Unreviewed. Rollout r82438 and r82436.

        * CMakeLists.txt:
        * GNUmakefile.am:
        * UseJSC.cmake:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSBindingsAllInOne.cpp:
        * bindings/js/JSInjectedScriptHostCustom.cpp:
        (WebCore::JSInjectedScriptHost::currentCallFrame):
        * bindings/js/PageScriptDebugServer.cpp: Removed.
        * bindings/js/PageScriptDebugServer.h: Removed.
        * bindings/js/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::shared):
        (WebCore::ScriptDebugServer::ScriptDebugServer):
        (WebCore::ScriptDebugServer::addListener):
        (WebCore::ScriptDebugServer::removeListener):
        (WebCore::ScriptDebugServer::hasListenersInterestedInPage):
        (WebCore::toPage):
        (WebCore::ScriptDebugServer::sourceParsed):
        (WebCore::ScriptDebugServer::dispatchFunctionToListeners):
        (WebCore::ScriptDebugServer::setJavaScriptPaused):
        (WebCore::ScriptDebugServer::createCallFrameAndPauseIfNeeded):
        (WebCore::ScriptDebugServer::updateCallFrameAndPauseIfNeeded):
        (WebCore::ScriptDebugServer::pauseIfNeeded):
        (WebCore::ScriptDebugServer::recompileAllJSFunctions):
        (WebCore::ScriptDebugServer::didAddListener):
        (WebCore::ScriptDebugServer::didRemoveListener):
        * bindings/js/ScriptDebugServer.h:
        * bindings/js/WorkerScriptDebugServer.cpp: Removed.
        * bindings/js/WorkerScriptDebugServer.h: Removed.
        * bindings/v8/PageScriptDebugServer.cpp: Removed.
        * bindings/v8/PageScriptDebugServer.h: Removed.
        * bindings/v8/ScriptDebugServer.cpp:
        (WebCore::retrieveFrame):
        (WebCore::ScriptDebugServer::shared):
        (WebCore::ScriptDebugServer::ScriptDebugServer):
        (WebCore::ScriptDebugServer::addListener):
        (WebCore::ScriptDebugServer::removeListener):
        (WebCore::ScriptDebugServer::setPauseOnNextStatement):
        (WebCore::ScriptDebugServer::breakProgram):
        (WebCore::ScriptDebugServer::continueProgram):
        (WebCore::ScriptDebugServer::stepIntoStatement):
        (WebCore::ScriptDebugServer::stepOverStatement):
        (WebCore::ScriptDebugServer::stepOutOfFunction):
        (WebCore::ScriptDebugServer::editScriptSource):
        (WebCore::ScriptDebugServer::setEnabled):
        (WebCore::ScriptDebugServer::breakProgramCallback):
        (WebCore::ScriptDebugServer::v8DebugEventCallback):
        (WebCore::ScriptDebugServer::handleV8DebugEvent):
        (WebCore::ScriptDebugServer::didResume):
        * bindings/v8/ScriptDebugServer.h:
        (WebCore::ScriptDebugServer::pageCreated):
        (WebCore::ScriptDebugServer::ClientMessageLoop::~ClientMessageLoop):
        (WebCore::ScriptDebugServer::setClientMessageLoop):
        * bindings/v8/WorkerScriptDebugServer.cpp: Removed.
        * bindings/v8/WorkerScriptDebugServer.h: Removed.
        * bindings/v8/custom/V8InjectedScriptHostCustom.cpp:
        (WebCore::V8InjectedScriptHost::currentCallFrameCallback):
        * inspector/InjectedScriptHost.h:
        (WebCore::InjectedScriptHost::init):
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::create):
        (WebCore::InspectorDebuggerAgent::InspectorDebuggerAgent):
        (WebCore::InspectorDebuggerAgent::enable):
        (WebCore::InspectorDebuggerAgent::disable):
        (WebCore::InspectorDebuggerAgent::setBreakpointsActive):
        (WebCore::InspectorDebuggerAgent::removeBreakpoint):
        (WebCore::InspectorDebuggerAgent::continueToLocation):
        (WebCore::InspectorDebuggerAgent::resolveBreakpoint):
        (WebCore::InspectorDebuggerAgent::editScriptSource):
        (WebCore::InspectorDebuggerAgent::schedulePauseOnNextStatement):
        (WebCore::InspectorDebuggerAgent::cancelPauseOnNextStatement):
        (WebCore::InspectorDebuggerAgent::resume):
        (WebCore::InspectorDebuggerAgent::stepOver):
        (WebCore::InspectorDebuggerAgent::stepInto):
        (WebCore::InspectorDebuggerAgent::stepOut):
        (WebCore::InspectorDebuggerAgent::setPauseOnExceptionsState):
        (WebCore::InspectorDebuggerAgent::didPause):
        (WebCore::InspectorDebuggerAgent::breakProgram):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/InspectorProfilerAgent.cpp:
        (WebCore::InspectorProfilerAgent::disable):
        (WebCore::InspectorProfilerAgent::enable):
        (WebCore::InspectorProfilerAgent::startUserInitiatedProfiling):
        * inspector/PageDebuggerAgent.cpp: Removed.
        * inspector/PageDebuggerAgent.h: Removed.
        * inspector/WorkerDebuggerAgent.cpp: Removed.
        * inspector/WorkerDebuggerAgent.h: Removed.

2011-03-30  Yury Semikhatsky  <yurys@chromium.org>

        Unreviewed. Fix compilation on Windows and EFL.

        * CMakeLists.txt:
        * bindings/js/JSBindingsAllInOne.cpp:

2011-03-30  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: split debugger agent into Page and Worker-specific ones
        https://bugs.webkit.org/show_bug.cgi?id=57345

        ScriptDebugServer and InspectorDebuggerAgent contain only functionality common
        for Worker and Page debugger. All specifics is moved into Page/WorkerScriptDebugServer
        and Page/WorkerDebuggerAgent.

        * GNUmakefile.am:
        * UseJSC.cmake:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSInjectedScriptHostCustom.cpp:
        (WebCore::JSInjectedScriptHost::currentCallFrame):
        * bindings/js/PageScriptDebugServer.cpp: Added.
        (WebCore::toPage):
        (WebCore::PageScriptDebugServer::shared):
        (WebCore::PageScriptDebugServer::PageScriptDebugServer):
        (WebCore::PageScriptDebugServer::~PageScriptDebugServer):
        (WebCore::PageScriptDebugServer::addListener):
        (WebCore::PageScriptDebugServer::removeListener):
        (WebCore::PageScriptDebugServer::recompileAllJSFunctions):
        (WebCore::PageScriptDebugServer::getListenersForGlobalObject):
        (WebCore::PageScriptDebugServer::didPause):
        (WebCore::PageScriptDebugServer::didContinue):
        (WebCore::PageScriptDebugServer::didRemoveLastListener):
        (WebCore::PageScriptDebugServer::setJavaScriptPaused):
        * bindings/js/PageScriptDebugServer.h: Added.
        * bindings/js/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::ScriptDebugServer):
        (WebCore::ScriptDebugServer::sourceParsed):
        (WebCore::ScriptDebugServer::dispatchFunctionToListeners):
        (WebCore::ScriptDebugServer::createCallFrameAndPauseIfNeeded):
        (WebCore::ScriptDebugServer::updateCallFrameAndPauseIfNeeded):
        (WebCore::ScriptDebugServer::pauseIfNeeded):
        * bindings/js/ScriptDebugServer.h:
        * bindings/js/WorkerScriptDebugServer.cpp: Added.
        (WebCore::WorkerScriptDebugServer::WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::addListener):
        (WebCore::WorkerScriptDebugServer::removeListener):
        * bindings/js/WorkerScriptDebugServer.h: Added.
        (WebCore::WorkerScriptDebugServer::~WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::recompileAllJSFunctions):
        (WebCore::WorkerScriptDebugServer::getListenersForGlobalObject):
        (WebCore::WorkerScriptDebugServer::didPause):
        (WebCore::WorkerScriptDebugServer::didContinue):
        * bindings/v8/PageScriptDebugServer.cpp: Added.
        (WebCore::retrieveFrame):
        (WebCore::PageScriptDebugServer::shared):
        (WebCore::PageScriptDebugServer::PageScriptDebugServer):
        (WebCore::PageScriptDebugServer::addListener):
        (WebCore::PageScriptDebugServer::removeListener):
        (WebCore::PageScriptDebugServer::setClientMessageLoop):
        (WebCore::PageScriptDebugServer::getDebugListenerForContext):
        (WebCore::PageScriptDebugServer::runMessageLoopOnPause):
        (WebCore::PageScriptDebugServer::quitMessageLoopOnPause):
        * bindings/v8/PageScriptDebugServer.h: Added.
        (WebCore::PageScriptDebugServer::setEnabled):
        (WebCore::PageScriptDebugServer::ClientMessageLoop::~ClientMessageLoop):
        (WebCore::PageScriptDebugServer::~PageScriptDebugServer):
        * bindings/v8/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::ScriptDebugServer):
        (WebCore::ScriptDebugServer::setPauseOnNextStatement):
        (WebCore::ScriptDebugServer::breakProgram):
        (WebCore::ScriptDebugServer::continueProgram):
        (WebCore::ScriptDebugServer::stepIntoStatement):
        (WebCore::ScriptDebugServer::stepOverStatement):
        (WebCore::ScriptDebugServer::stepOutOfFunction):
        (WebCore::ScriptDebugServer::editScriptSource):
        (WebCore::toScriptDebugServer):
        (WebCore::ScriptDebugServer::breakProgramCallback):
        (WebCore::ScriptDebugServer::v8DebugEventCallback):
        (WebCore::ScriptDebugServer::handleV8DebugEvent):
        (WebCore::ScriptDebugServer::isPaused):
        * bindings/v8/ScriptDebugServer.h:
        * bindings/v8/WorkerScriptDebugServer.cpp: Added.
        (WebCore::WorkerScriptDebugServer::WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::addListener):
        (WebCore::WorkerScriptDebugServer::removeListener):
        * bindings/v8/WorkerScriptDebugServer.h: Added.
        (WebCore::WorkerScriptDebugServer::~WorkerScriptDebugServer):
        (WebCore::WorkerScriptDebugServer::getDebugListenerForContext):
        (WebCore::WorkerScriptDebugServer::runMessageLoopOnPause):
        (WebCore::WorkerScriptDebugServer::quitMessageLoopOnPause):
        * bindings/v8/custom/V8InjectedScriptHostCustom.cpp:
        (WebCore::V8InjectedScriptHost::currentCallFrameCallback):
        * inspector/InjectedScriptHost.h:
        (WebCore::InjectedScriptHost::init):
        (WebCore::InjectedScriptHost::debuggerAgent):
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::InspectorDebuggerAgent):
        (WebCore::InspectorDebuggerAgent::enable):
        (WebCore::InspectorDebuggerAgent::disable):
        (WebCore::InspectorDebuggerAgent::setBreakpointsActive):
        (WebCore::InspectorDebuggerAgent::removeBreakpoint):
        (WebCore::InspectorDebuggerAgent::continueToLocation):
        (WebCore::InspectorDebuggerAgent::resolveBreakpoint):
        (WebCore::InspectorDebuggerAgent::editScriptSource):
        (WebCore::InspectorDebuggerAgent::schedulePauseOnNextStatement):
        (WebCore::InspectorDebuggerAgent::cancelPauseOnNextStatement):
        (WebCore::InspectorDebuggerAgent::resume):
        (WebCore::InspectorDebuggerAgent::stepOver):
        (WebCore::InspectorDebuggerAgent::stepInto):
        (WebCore::InspectorDebuggerAgent::stepOut):
        (WebCore::InspectorDebuggerAgent::setPauseOnExceptionsState):
        (WebCore::InspectorDebuggerAgent::didPause):
        (WebCore::InspectorDebuggerAgent::breakProgram):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/InspectorProfilerAgent.cpp:
        (WebCore::InspectorProfilerAgent::disable):
        (WebCore::InspectorProfilerAgent::enable):
        (WebCore::InspectorProfilerAgent::startUserInitiatedProfiling):
        * inspector/PageDebuggerAgent.cpp: Added.
        (WebCore::PageDebuggerAgent::create):
        (WebCore::PageDebuggerAgent::PageDebuggerAgent):
        (WebCore::PageDebuggerAgent::~PageDebuggerAgent):
        (WebCore::PageDebuggerAgent::startListeningScriptDebugServer):
        (WebCore::PageDebuggerAgent::stopListeningScriptDebugServer):
        (WebCore::PageDebuggerAgent::scriptDebugServer):
        * inspector/PageDebuggerAgent.h: Added.
        * inspector/WorkerDebuggerAgent.cpp: Added.
        (WebCore::WorkerDebuggerAgent::create):
        (WebCore::WorkerDebuggerAgent::WorkerDebuggerAgent):
        (WebCore::WorkerDebuggerAgent::~WorkerDebuggerAgent):
        (WebCore::WorkerDebuggerAgent::startListeningScriptDebugServer):
        (WebCore::WorkerDebuggerAgent::stopListeningScriptDebugServer):
        (WebCore::WorkerDebuggerAgent::scriptDebugServer):
        * inspector/WorkerDebuggerAgent.h: Added.

2011-03-30  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Make the getStylesForNode result "styleAttributes" value an array rather than a map
        https://bugs.webkit.org/show_bug.cgi?id=57440

        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getStylesForNode):
        (WebCore::InspectorCSSAgent::buildArrayForAttributeStyles):
        * inspector/InspectorCSSAgent.h:
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype.getStylesAsync):

2011-03-30  Evan Martin  <evan@chromium.org>

        Reviewed by Ryosuke Niwa.

        Fix a last-second ASSERT in previous change that was wrong.

        * dom/Document.cpp:
        (WebCore::Document::setTitle):

2011-03-30  Levi Weintraub  <leviw@chromium.org>

        Reviewed by Eric Seidel.

        RTL:  Directionality always reset on hard line break
        https://bugs.webkit.org/show_bug.cgi?id=23124

        No longer clearing all BidiContexts when we hit a hard line break.
        Instead, directionality applied by DOM elements is preserved by
        reconstructing the context stack ignoring those that didn't come
        from the DOM.

        Test: fast/text/international/bidi-br-as-paragraph-separator.html

        * platform/text/BidiContext.cpp:
        (WebCore::BidiContext::createUncached):
        (WebCore::BidiContext::create):
        (WebCore::copyContextAndRebaselineLevel): Helper to make a copy of a context
        and recalculate its bidi level.
        (WebCore::BidiContext::copyStackRemovingUnicodeEmbeddingContexts): Returns the top of
        a BidiContext stack that's equivalent but without contexts from Unicode directional
        characters.
        (WebCore::operator==): Now takes into account embedding source.
        * platform/text/BidiContext.h:
        (WebCore::BidiContext::source): Enum to specify whether an embedded
        bidirectional control came from the DOM/Style or Unicode characters
        (WebCore::BidiContext::BidiContext):
        * platform/text/BidiResolver.h:
        (WebCore::BidiEmbedding::BidiEmbedding): An embedding is now a direction
        and a hint about where it came from so we can differentiate DOM directions
        from unicode direction control characters.
        (WebCore::BidiEmbedding::direction):
        (WebCore::BidiEmbedding::source):
        (WebCore::::embed): Now takes a source as well as a direction.
        (WebCore::::commitExplicitEmbedding):
        (WebCore::::createBidiRunsForLine):
        * rendering/InlineIterator.h:
        (WebCore::bidiNext):
        (WebCore::bidiFirst):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::determineStartPosition):

2011-03-30  Steve Block  <steveblock@google.com>

        Reviewed by Jeremy Orlow.

        JavaMethod should not expose JavaString in its API
        https://bugs.webkit.org/show_bug.cgi?id=55765

        - Factors out a JavaMethod interface which does not use JNI types.
          This will allow the Java bridge to be used with objects that
          don't use JNI directly. The existing jobject-backed
          implementation is moved to a new JavaMethodJobject class which
          implements the interface.
        - Use WTF::String in place of JavaString in the API, as JavaString
          exposes JNI types in its interface.
        - Remove the method ID as it uses JNI types.

        No new tests, refactoring only.

        * Android.jscbindings.mk:
        * Android.v8bindings.mk:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * bridge/jni/JavaMethod.h:
        * bridge/jni/JavaMethodJobject.cpp:
        (JavaMethodJobject::JavaMethodJobject):
        (JavaMethodJobject::~JavaMethodJobject):
        (appendClassName):
        (JavaMethodJobject::signature):
        * bridge/jni/JavaMethodJobject.h: Copied from Source/WebCore/bridge/jni/JavaMethod.h.
        (JSC::Bindings::JavaMethodJobject::name):
        (JSC::Bindings::JavaMethodJobject::returnTypeClassName):
        (JSC::Bindings::JavaMethodJobject::parameterAt):
        (JSC::Bindings::JavaMethodJobject::returnType):
        (JSC::Bindings::JavaMethodJobject::isStatic):
        (JSC::Bindings::JavaMethodJobject::numParameters):
        * bridge/jni/jsc/JavaClassJSC.cpp:
        (JavaClass::JavaClass):
        * bridge/jni/jsc/JavaInstanceJSC.cpp:
        (JavaInstance::invokeMethod):
        * bridge/jni/v8/JavaClassV8.cpp:
        (JavaClass::JavaClass):
        * bridge/jni/v8/JavaInstanceV8.cpp:
        (JavaInstance::invokeMethod):

2011-03-30  Evan Martin  <evan@chromium.org>

        Reviewed by Ryosuke Niwa.

        clean up Document's handling of title changes
        https://bugs.webkit.org/show_bug.cgi?id=57433

        Document::setTitle has two entry points:
        1) from DOM bindings, like document.title="foo"
        2) from title tags, like <title>foo</title> in HTML

        Split these two code paths to make the code easier to follow.
        Also, replace the repeated pattern of
            m_rawTitle = "foo"; updateTitle();
        with
            updateTitle("foo");

        * dom/Document.cpp:
        (WebCore::Document::updateTitle):
        (WebCore::Document::setTitle):
        (WebCore::Document::setTitleElement):
        (WebCore::Document::removeTitle):
        * dom/Document.h:
        * html/HTMLTitleElement.cpp:
        (WebCore::HTMLTitleElement::insertedIntoDocument):
        (WebCore::HTMLTitleElement::childrenChanged):
        * svg/SVGTitleElement.cpp:
        (WebCore::SVGTitleElement::insertedIntoDocument):
        (WebCore::SVGTitleElement::childrenChanged):

2011-03-30  Levi Weintraub  <leviw@chromium.org>

        Reviewed by Ryosuke Niwa.

        BreakBlockQuoteCommand assumes all li tags have list item renderers
        https://bugs.webkit.org/show_bug.cgi?id=57253

        Checking that the renderers of li nodes are actually RenderListItems
        before treating them as such.

        Test: editing/execCommand/crash-breaking-blockquote-with-list.html

        * editing/BreakBlockquoteCommand.cpp:
        (WebCore::BreakBlockQuoteCommand::doApply):

2011-03-30  Pavel Feldman  <pfeldman@chromium.org>

        Not reviewed: fixing typo in the inspector front-end.

        Web Inspector: REGRESSION: Broken live edit errors handling
        https://bugs.webkit.org/show_bug.cgi?id=57436

        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype._didEditScriptSource):

2011-03-30  Yael Aharon  <yael.aharon@nokia.com>

        Reviewed by Eric Seidel.

        Left/Right borders/padding/margins are not always added correctly when rendering multiline inline boxes with bidi elements
        https://bugs.webkit.org/show_bug.cgi?id=9272


        Also fixes https://bugs.webkit.org/show_bug.cgi?id=47210 and https://bugs.webkit.org/show_bug.cgi?id=8392.

        Change how we decide if an InlineFlowBox is the last one for its renderer. Use the position of resolver's logicallyLastRun
        to decide if there is more text in the next line.

        Tests: fast/borders/rtl-border-01.html
               fast/borders/rtl-border-02.html
               fast/borders/rtl-border-03.html
               fast/borders/rtl-border-04.html
               fast/borders/rtl-border-05.html

        * rendering/InlineFlowBox.cpp:
        (WebCore::isAnsectorAndWithinBlock):
        (WebCore::InlineFlowBox::determineSpacingForFlowBoxes):
        * rendering/InlineFlowBox.h:
        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::constructLine):
        (WebCore::reachedEndOfTextRenderer):
        (WebCore::RenderBlock::layoutInlineChildren):

2011-03-29  Nikolas Zimmermann  <nzimmermann@rim.com>

        Reviewed by Eric Seidel.

        REGRESSION (r68976): Incorrect bidi rendering in SVG text
        https://bugs.webkit.org/show_bug.cgi?id=53980

        Deconvolute SVGTextLayoutEngine code, which was confusing due to the simultaneous processing of the rendered text
        in visual and logical order. Added several helper methods to make the code more readable.

        Fix Unicode directional formatting characters support, now works as expected.

        Test: svg/text/bidi-embedded-direction.svg

        * editing/visible_units.cpp: Refactor getLeafBoxesInLogicalOrder(), move to InlineFlowBox.
        (WebCore::getLogicalStartBoxAndNode): Use new collectLeafBoxesInLogicalOrder() method in InlineFlowBox.
        (WebCore::getLogicalEndBoxAndNode): Ditto.
        * rendering/InlineFlowBox.cpp: Add new helper function, that returns a list of all leaf boxes in logical order.
        (WebCore::InlineFlowBox::collectLeafBoxesInLogicalOrder):
        * rendering/InlineFlowBox.h:
        * rendering/svg/RenderSVGText.cpp: Actually trigger reordering the x/y/dx/dy/rotate value lists, if needed.
        (WebCore::RenderSVGText::RenderSVGText):
        (WebCore::RenderSVGText::layout):
        * rendering/svg/RenderSVGText.h: Ditto.
        (WebCore::RenderSVGText::layoutAttributes):
        (WebCore::RenderSVGText::needsReordering):
        * rendering/svg/SVGRootInlineBox.cpp: Use new InlineFlowBox::collectLeafBoxesINLogicalOrder(), with a custom "inline box reverse" implementation,
                                              which not only reverses the order of InlineBoxes, but also the order of the x/y/dx/dy/rotate value lists, if needed.
        (WebCore::SVGRootInlineBox::computePerCharacterLayoutInformation):
        (WebCore::SVGRootInlineBox::layoutCharactersInTextBoxes):
        (WebCore::swapItems):
        (WebCore::reverseInlineBoxRangeAndValueListsIfNeeded):
        (WebCore::SVGRootInlineBox::reorderValueLists):
        * rendering/svg/SVGRootInlineBox.h:
        * rendering/svg/SVGTextLayoutAttributes.cpp: Store RenderSVGInlineText* pointer, where we belong to.
        (WebCore::SVGTextLayoutAttributes::SVGTextLayoutAttributes):
        (WebCore::SVGTextLayoutAttributes::dump):
        * rendering/svg/SVGTextLayoutAttributes.h:
        (WebCore::SVGTextLayoutAttributes::context):
        * rendering/svg/SVGTextLayoutAttributesBuilder.cpp: Pass RenderSVGInlineText* object when creating SVGTextLayoutAttributes.
        (WebCore::SVGTextLayoutAttributesBuilder::buildLayoutAttributesForTextSubtree):
        (WebCore::SVGTextLayoutAttributesBuilder::propagateLayoutAttributes):
        * rendering/svg/SVGTextLayoutAttributesBuilder.h:
        * rendering/svg/SVGTextLayoutEngine.cpp: Rewrite & cleanup the main layout algorithm, to be less confusing.
        (WebCore::SVGTextLayoutEngine::SVGTextLayoutEngine):
        (WebCore::SVGTextLayoutEngine::updateRelativePositionAdjustmentsIfNeeded):
        (WebCore::SVGTextLayoutEngine::recordTextFragment):
        (WebCore::SVGTextLayoutEngine::currentLogicalCharacterAttributes):
        (WebCore::SVGTextLayoutEngine::currentLogicalCharacterMetrics):
        (WebCore::SVGTextLayoutEngine::currentVisualCharacterMetrics):
        (WebCore::SVGTextLayoutEngine::advanceToNextLogicalCharacter):
        (WebCore::SVGTextLayoutEngine::advanceToNextVisualCharacter):
        (WebCore::SVGTextLayoutEngine::layoutTextOnLineOrPath):
        * rendering/svg/SVGTextLayoutEngine.h:

2011-03-30  Ilya Tikhonovsky  <loislo@chromium.org>

        Not reviewed trivial change.

        Web Inspector: Remove unnecessary function arguments after r82281.
        https://bugs.webkit.org/show_bug.cgi?id=57327

        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::didCommitLoad):
        (WebCore::InspectorAgent::domContentLoadedEventFired):
        * inspector/InspectorAgent.h:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::domContentLoadedEventFiredImpl):
        (WebCore::InspectorInstrumentation::didCommitLoadImpl):

2011-03-30  Kent Tamura  <tkent@chromium.org>

        Reviewed by Ojan Vafai.

        H1 element should have different default style if it is in HTML5 sectioning elements.
        https://bugs.webkit.org/show_bug.cgi?id=52693

        Test: fast/css/h1-in-section-elements.html

        * css/html.css: Add font-size and margin declarations to follow HTML5 specification.
        (:-webkit-any(article,aside,nav,section) h1):
        (:-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1):
        (:-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1):
        (:-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1):
        (:-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1):

2011-03-29  Beth Dakin  <bdakin@apple.com>

        Reviewed by Maciej Stachowiak.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=57408
        webkit-min-device-pixel-ratio media query doesn't work post-SnowLeopard 
        -and corresponding-
        <rdar://problem/8665411>

        * platform/mac/PlatformScreenMac.mm:
        (WebCore::windowScaleFactor):
        (WebCore::toUserSpace):
        (WebCore::toDeviceSpace):

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Dimitri Glazkov.

        Rename BidiResolver::eor and sor to m_eor and m_sor to match modern style
        https://bugs.webkit.org/show_bug.cgi?id=57369

        I considered renaming these to m_endOfRun and m_startOfRun but decided
        that was too verbose for now (given how often they're used).  I suspect
        with a bit more refactoring we'll find they're not used very often and can be renamed
        if so desired.

        * platform/text/BidiResolver.h:
        (WebCore::::appendRun):
        (WebCore::::checkDirectionInLowerRaiseEmbeddingLevel):
        (WebCore::::lowerExplicitEmbeddingLevel):
        (WebCore::::raiseExplicitEmbeddingLevel):
        (WebCore::::createBidiRunsForLine):
        * rendering/InlineIterator.h:
        (WebCore::InlineBidiResolver::appendRun):

2011-03-29  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: [Chromium] Remove exact retained size request in detailed heap snapshots.
        https://bugs.webkit.org/show_bug.cgi?id=57351

        * bindings/js/ScriptHeapSnapshot.h:
        * bindings/v8/ScriptHeapSnapshot.cpp:
        * bindings/v8/ScriptHeapSnapshot.h:
        * inspector/Inspector.json:
        * inspector/InspectorProfilerAgent.cpp:
        * inspector/InspectorProfilerAgent.h:
        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotGenericObjectNode):
        (WebInspector.HeapSnapshotGenericObjectNode.prototype.get data):
        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.DetailedHeapshotView.prototype._mouseClickInContainmentGrid):

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Split more logic out from createBidiRunsForLine for readability
        https://bugs.webkit.org/show_bug.cgi?id=57341

        I marked reorderRunsFromLevels inline, but it probably doesn't actually need to (or want to) be.
        This lops another large hunk off of reorderRunsFromLevels further reducing the size and complexity.

        * platform/text/BidiResolver.h:
        (WebCore::::reorderRunsFromLevels):
        (WebCore::::createBidiRunsForLine):

2011-03-29  Kent Tamura  <tkent@chromium.org>

        Reviewed by Dimitri Glazkov.

        Make validation message bubble testable
        https://bugs.webkit.org/show_bug.cgi?id=57290

        Introduce a setting for validation message timer so that we can configure
        how long we show a validation message bubble.

        Test: fast/forms/validation-message-appearance.html

        * html/ValidationMessage.cpp:
        (WebCore::ValidationMessage::setMessageDOMAndStartTimer):
          Don't set a timer if the timer magnification value is 0 or negative.
          Otherwise, hides the bubble length * magnification / 1000 seconds.
        * page/Settings.cpp:
        (WebCore::Settings::Settings): Initialize the timer magnification value.
        * page/Settings.h:
        (WebCore::Settings::setValidationMessageTimerMagnification): Added.
        (WebCore::Settings::validationMessageTimerMaginification): Added.

2011-03-29  Dimitri Glazkov  <dglazkov@chromium.org>

        Remove the extraneous declaration I accidentally added in r82376.

        * dom/MouseEvent.h: Removed createSimulated decl.

2011-03-29  James Robinson  <jamesr@chromium.org>

        Reviewed by Kenneth Russell.

        [chromium] Compositor crash with show-layer-borders flag
        https://bugs.webkit.org/show_bug.cgi?id=57292

        Synchronize the debug border color/width with other properties to ensure the appropriate
        CCLayerImpl exists.  Code is only exercised with a debugging command line flag so no layout
        test.

        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::pushPropertiesTo):
        (WebCore::LayerChromium::setBorderColor):
        (WebCore::LayerChromium::setBorderWidth):
        * platform/graphics/chromium/LayerChromium.h:

2011-03-29  Tony Gentilcore  <tonyg@chromium.org>

        Reviewed by Adam Barth.

        Teach the preload scanner about &lt;input type=image&gt;
        https://bugs.webkit.org/show_bug.cgi?id=57404

        I did a very rough sample of the top 50 web pages to see how many of each
        HTML resource type they include:
        img src: 1,359
        script src: 276
        link href: 256
        iframe src: 104
        input src: 50
        embed src: 37
        @import: 13
        object data: 11

        Based on this, it seems worthwhile to preload inputs and iframes (possibly embed).
        This patch only does inputs.

        Test: fast/preloader/input.html

        * html/parser/HTMLPreloadScanner.cpp:
        (WebCore::HTMLNames::PreloadTask::PreloadTask):
        (WebCore::HTMLNames::PreloadTask::processAttributes):
        (WebCore::HTMLNames::PreloadTask::inputTypeAttributeIsImage):
        (WebCore::HTMLNames::PreloadTask::preload):

2011-03-29  Luke Macpherson   <macpherson@chromium.org>

        Reviewed by David Levin.

        Improve the massive switch statement in CSSStyleSelector::applyProperty.
        https://bugs.webkit.org/show_bug.cgi?id=56288

        No new tests are needed because no new functionality exposed.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        Asserted that cases implemented in the CSSStyleApplyProperty lookup table are unreachable.
        Updated comment.

2011-03-29  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        Introduce SimulatedMouseEvent and teach EventDispatcher how to use it.
        https://bugs.webkit.org/show_bug.cgi?id=57402

        No functional changes, covered by existing tests.

        * dom/EventDispatcher.cpp:
        (WebCore::EventDispatcher::dispatchSimulatedClick): Changed to use SimulatedMouseEvent.
        (WebCore::EventDispatcher::dispatchMouseEvent): Combined two dispatchMouseEvent methods
            into one, now that simulated-click events don't need one.
        * dom/EventDispatcher.h: Updated decls.
        * dom/MouseEvent.cpp:
        (WebCore::SimulatedMouseEvent::create): Added.
        (WebCore::SimulatedMouseEvent::~SimulatedMouseEvent): Added.
        (WebCore::SimulatedMouseEvent::SimulatedMouseEvent): Added.
        * dom/MouseEvent.h: Made constructor protected.

2011-03-29  Anders Carlsson  <andersca@apple.com>

        Fix build.

        * WebCore.exp.in:

2011-03-29  Steve Block  <steveblock@google.com>

        Reviewed by Jeremy Orlow.

        JavaInstance should not use jvalue in its API
        https://bugs.webkit.org/show_bug.cgi?id=57019

        This change updates JavaInstance for V8 to use JavaValue, rather than
        jvalue, in its API. This will allow us to create an API for
        JavaInstance that is independent of JNI, to allow it to be
        implemented on platforms that do not use JNI directly.

        Refactoring only, no new tests.

        * bridge/jni/v8/JavaInstanceV8.cpp:
        (JavaInstance::invokeMethod):
        (JavaInstance::getField):
        * bridge/jni/v8/JavaInstanceV8.h:
        * bridge/jni/v8/JavaNPObjectV8.cpp:
        (JSC::Bindings::JavaNPObjectInvoke):
        (JSC::Bindings::JavaNPObjectGetProperty):
        * bridge/jni/v8/JavaValueV8.h:

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Dimitri Glazkov.

        Rename BidiResolver::last to m_last to match modern style
        https://bugs.webkit.org/show_bug.cgi?id=57367

        * platform/text/BidiResolver.h:
        (WebCore::::lowerExplicitEmbeddingLevel):
        (WebCore::::raiseExplicitEmbeddingLevel):
        (WebCore::::createBidiRunsForLine):

2011-03-29  Justin Schuh  <jschuh@chromium.org>

        Reviewed by Maciej Stachowiak.

        SVGComponentTransferFunctionElement should validate type
        https://bugs.webkit.org/show_bug.cgi?id=56960

        Test: svg/filters/feComponentTransfer-style-crash.xhtml

        * svg/SVGComponentTransferFunctionElement.cpp:
        (WebCore::SVGComponentTransferFunctionElement::svgAttributeChanged):
        * svg/SVGComponentTransferFunctionElement.h:

2011-03-29  Thomas Klausner  <tk@giga.or.at>

        Reviewed by David Levin.

        png-1.5 fixes
        https://bugs.webkit.org/show_bug.cgi?id=54406

        Fix compilation with png-1.5: struct members were hidden, and
        a new API to terminate data processing was added (especially for
        WebKit).

        Compilation fixes, so no new tests.

        * platform/image-decoders/png/PNGImageDecoder.cpp:
        (WebCore::PNGImageDecoder::headerAvailable):
        (WebCore::PNGImageDecoder::rowAvailable):

2011-03-29  Gavin Peters  <gavinp@chromium.org>

        Reviewed by Tony Gentilcore.

        Add beforeload to icon and prefetch link rel types
        https://bugs.webkit.org/show_bug.cgi?id=56424

        Over in https://lists.webkit.org/pipermail/webkit-dev/2011-February/016034.html , a webkit-dev
        thread, I've discussed my hopes for the link element, and adding the link header.  This
        change helps improve the link header by making it participate in the beforeload event in
        two more important cases.

        Tests: fast/dom/HTMLLinkElement/prefetch-beforeload.html
               http/tests/misc/link-rel-icon-beforeload.html
               webarchive/test-link-rel-icon-beforeload.html

        * html/HTMLLinkElement.cpp:
        (WebCore::HTMLLinkElement::checkBeforeLoadEvent):
        (WebCore::HTMLLinkElement::process):
        * html/HTMLLinkElement.h:

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Dimitri Glazkov.

        Rename BidiResolver::current to BidiResolver::m_current to match modern style
        https://bugs.webkit.org/show_bug.cgi?id=57363

        I was very confused by current until I realized it was a member variable.
        I also did m_reachedEndOfLine since that was small.

        * platform/text/BidiResolver.h:
        (WebCore::BidiResolver::position):
        (WebCore::BidiResolver::setPosition):
        (WebCore::BidiResolver::increment):
        (WebCore::::createBidiRunsForLine):

2011-03-29  Geoff Pike  <gpike@chromium.org>

        Reviewed by Dimitri Glazkov.

        In HitTestResult objects, initialize the ListHashSet<RefPtr<Node> >
        lazily.  In my informal testing it seems to be used hardly at all, so
        it's wasteful to create it eagerly.  Initializing a ListHashSet
        is expensive because a ListHashSet initially has space for 256
        elements, and that space is memset to 0.

        This change should improve performance but have no impact on
        correctness.  On x86-64, for example, the change cuts the
        cost of HitTestResult(IntPoint()) in EventHandler::mouseMoved()
        from ~1700 cycles to ~300 cycles.

        * rendering/HitTestResult.cpp:
        (WebCore::HitTestResult::HitTestResult): copy *m_rectBasedTestResult if m_rectBasedTestResult isn't 0
        (WebCore::HitTestResult::operator=): copy *m_rectBasedTestResult if m_rectBasedTestResult isn't 0
        (WebCore::HitTestResult::addNodeToRectBasedTestResult): use mutableRectBasedTestResult() rather than m_rectBasedTestResult
        (WebCore::HitTestResult::append): append *(other.m_rectBasedTestResult) if other.m_rectBasedTestResult isn't 0
        * rendering/HitTestResult.h:
        (WebCore::HitTestResult::rectBasedTestResult): Add a typedef for ListHashSet<RefPtr<Node> > to ease readability.  Change m_rectBasedTestResult from ListHashSet<RefPtr<Node> > to an OwnPtr of same.  Modify rectBasedTestResult() and add mutableRectBasedTestResult().

2011-03-29  Timothy Hatcher  <timothy@apple.com>

        Update the order of the context menu to better match AppKit on Mac.

        <rdar://problem/9054893>

        Reviewed by John Sullivan.

        * English.lproj/Localizable.strings: Updated.
        * page/ContextMenuController.cpp:
        (WebCore::ContextMenuController::populate): Update the order of items on Mac.
        * platform/LocalizationStrategy.h:
        * platform/LocalizedStrings.cpp:
        (WebCore::contextMenuItemTagLookUpInDictionary): Added argument for selected string.
        * platform/LocalizedStrings.h:
        * platform/android/LocalizedStringsAndroid.cpp:
        (WebCore::contextMenuItemTagLookUpInDictionary): Ditto.
        * platform/brew/LocalizedStringsBrew.cpp:
        (WebCore::contextMenuItemTagLookUpInDictionary): Ditto.
        * platform/efl/LocalizedStringsEfl.cpp:
        (WebCore::contextMenuItemTagLookUpInDictionary): Ditto.
        * platform/gtk/LocalizedStringsGtk.cpp:
        (WebCore::contextMenuItemTagLookUpInDictionary): Ditto.
        * platform/haiku/LocalizedStringsHaiku.cpp:
        (WebCore::contextMenuItemTagLookUpInDictionary): Ditto.
        * platform/wx/LocalizedStringsWx.cpp:
        (WebCore::contextMenuItemTagLookUpInDictionary): Ditto.

2011-03-29  Dean Jackson  <dino@apple.com>

        Reviewed by Chris Marrin and Ken Russell.

        https://bugs.webkit.org/show_bug.cgi?id=57248
        Occlusion issues with WebGL in Safari

        The depth buffer on Safari ports was being set up with a
        maximum of 16 bits. Now we use a combined 24/8 depth/stencil
        buffer on Mac ports.

        No new tests as this is the setting for a particular port. Other
        ports may use different defaults.

        * platform/graphics/opengl/GraphicsContext3DOpenGL.cpp:
        (WebCore::GraphicsContext3D::validateAttributes):
        - use Extensions3D to test for depth and multisample extensions
          rather than querying OpenGL directly.
        (WebCore::GraphicsContext3D::reshape):
        - use a 24bit depth buffer when the extension is enabled.

2011-03-29  Dimitri Glazkov  <dglazkov@chromium.org>

        Sorted XCode project. It's gotten quite out of sorts.

        * WebCore.xcodeproj/project.pbxproj: Ran sort-XCode-project-file.

2011-03-29  Emil A Eklund  <eae@chromium.org>

        Reviewed by Dimitri Glazkov.

        DatasetDOMStringMap::item and ::contains copies attribute name string
        https://bugs.webkit.org/show_bug.cgi?id=55645

        Change propertyNameMatchesAttributeName to match without creating a copy
        of the string.

        * dom/DatasetDOMStringMap.cpp:
        (WebCore::propertyNameMatchesAttributeName):

2011-03-29  Csaba Osztrogonác  <ossy@webkit.org>

        Unreviewed rollout r82282, part of r82288, r82298.

        * css/CSSParser.cpp:
        (WebCore::parseColorInt):
        (WebCore::isValidDouble):
        (WebCore::parseAlphaValue):
        (WebCore::CSSParser::parseColor):

2011-03-25  Brent Fulgham  <bfulgham@webkit.org>

        Reviewed by Dave Hyatt.

        https://bugs.webkit.org/show_bug.cgi?id=55981
        Second round of clean-ups, aimed at supporting GTK with the
        same unified FontPlatformData header.  This version removes
        some unneeded WinCairo code, and aligns the WinCairo and
        GTK ports to reduce code duplication.

        * WebCore.vcproj/WebCore.vcproj: Get rid of a dangling reference
          to an old WinCairo file.
        * platform/graphics/FontPlatformData.h: Remove unneeded member
          for m_fontFace, which is a member of m_scaledFont.  Switch to
          standard Cairo hashing.
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::font):
        (WebCore::FontPlatformData::scaledFont):
        (WebCore::FontPlatformData::hash):
        (WebCore::FontPlatformData::isHashTableDeletedValue):
        (WebCore::FontPlatformData::hashTableDeletedFontValue):
        * platform/graphics/win/FontCacheWin.cpp: Update to no longer use
          the unnecessary fontFace() accessor.
        (WebCore::FontCache::createFontPlatformData):
        * platform/graphics/win/FontCustomPlatformDataCairo.cpp:
        * platform/graphics/win/FontPlatformDataCairoWin.cpp:
        (WebCore::FontPlatformData::platformDataInit):
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::~FontPlatformData):
        (WebCore::FontPlatformData::platformDataAssign):
        (WebCore::FontPlatformData::platformIsEqual):
        * platform/graphics/win/FontPlatformDataWin.cpp:
        (WebCore::FontPlatformData::FontPlatformData):

2011-03-29  Jian Li  <jianli@chromium.org>

        Reviewed by Adam Barth.

        Inline worker powered by blob URL does not work with files URL even if
        allowFileAccessFromFileURLs is enabled
        https://bugs.webkit.org/show_bug.cgi?id=56063

        Test: fast/files/workers/inline-worker-via-blob-url.html

        * fileapi/BlobURL.cpp: Removed unneeded getOrigin() method.
        * fileapi/BlobURL.h: Removed unneeded getOrigin() method.
        * page/SecurityOrigin.cpp:
        (WebCore::SecurityOrigin::SecurityOrigin): Extended the logic to handle
        filesystem URL also to blob URL. Also fixed the problem that m_isUnique
        is incorrectly set for blob and filesystem URLs.
        (WebCore::SecurityOrigin::create): Removed the special logic for blob URL
        since we use the same logic in SecurityOrigin constructor as filesystem
        URL.
        (WebCore::SecurityOrigin::canRequest): Removed the special logic for blob
        URL since it is not needed with the fix in SecurityOrigin constructor.

2011-03-29  Timothy Hatcher  <timothy@apple.com>

        Update WebCore Localizable.strings to contain WebCore, WebKit/mac and WebKit2 strings.

        https://webkit.org/b/57354

        Reviewed by Sam Weinig.

        * English.lproj/Localizable.strings: Updated.
        * StringsNotToBeLocalized.txt: Removed. To hard to maintain in WebCore.
        * platform/network/cf/LoaderRunLoopCF.h: Remove a single quote in an #error so
        extract-localizable-strings does not complain about unbalanced single quotes.

2011-03-29  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82295 and r82300.
        http://trac.webkit.org/changeset/82295
        http://trac.webkit.org/changeset/82300
        https://bugs.webkit.org/show_bug.cgi?id=57380

        This patch breaks compile on Chromium (Requested by
        abarth|gardener on #webkit).

        * accessibility/AccessibilityObject.h:
        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::determineAccessibilityRole):
        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (atkRole):
        (webkit_accessible_get_role):
        * accessibility/mac/AccessibilityObjectWrapper.mm:

2011-03-29  Anders Carlsson  <andersca@apple.com>

        Fix clang build.

        * platform/text/BidiResolver.h:
        (WebCore::::createBidiRunsForLine):

2011-03-29  Steve Falkenburg  <sfalken@apple.com>

        Reviewed by Adam Roben.

        Use per-configuration vsprops in WebCore to avoid WebKitVSPropsRedirectionDir removal by MSVC IDE
        https://bugs.webkit.org/show_bug.cgi?id=57378

        Visual Studio's IDE was removing instances of $(WebKitVSPropsRedirectionDir) from
        InheritedPropertySheet rules in our vcproj files when the vcproj was edited from within
        the IDE. To avoid this, add a separate vsprops file for each project configuration that
        contains the required inherited property sheets.

        * WebCore.vcproj/QTMovieWin.vcproj:
        * WebCore.vcproj/QTMovieWinDebug.vsprops: Added.
        * WebCore.vcproj/QTMovieWinDebugAll.vsprops: Added.
        * WebCore.vcproj/QTMovieWinDebugCairoCFLite.vsprops: Added.
        * WebCore.vcproj/QTMovieWinRelease.vsprops: Added.
        * WebCore.vcproj/QTMovieWinReleaseCairoCFLite.vsprops: Added.
        * WebCore.vcproj/QTMovieWinReleaseLTCG.vsprops: Added.
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.vcproj/WebCoreDebug.vsprops: Added.
        * WebCore.vcproj/WebCoreDebugAll.vsprops: Added.
        * WebCore.vcproj/WebCoreDebugCairoCFLite.vsprops: Added.
        * WebCore.vcproj/WebCoreRelease.vsprops: Added.
        * WebCore.vcproj/WebCoreReleaseCairoCFLite.vsprops: Added.
        * WebCore.vcproj/WebCoreReleaseLTCG.vsprops: Added.

2011-03-29  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        <rdar://problem/9194927> REGRESSION (r81691): Page at www.mondaynote.com lays out incorrectly
        
        Back out the optimization that stopped when it hit the first float. This was an incorrect optimization
        and can't be done without more work.

        Added fast/block/float/float-forced-below-other-floats.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::logicalLeftOffsetForLine):
        (WebCore::RenderBlock::logicalRightOffsetForLine):

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Start to clean up BidiResolver::createBidiRunsForLine so that mere mortals can understand it
        https://bugs.webkit.org/show_bug.cgi?id=57338

        I'm attempting to break createBidiRunsForLine into understandable pieces
        so that we can tell what it's actually doing.  Our implementation of the
        unicode bidi algorithm is slightly different from the spec in that we
        run it per-line (instead of over the entire paragraph at once).  This is
        great for performance (our implementation is resumable), but it makes
        things a bit tricky to understand.  Splitting createBidiRunsForLine into
        pieces should help make our UBA implementation more readable.

        * platform/text/BidiResolver.h:
        (WebCore::::updateStatusLastFromCurrentDirection):
        (WebCore::::createBidiRunsForLine):

2011-03-29  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Martin Robinson.

        [Gtk] Consistent crash from Google/ARIA combobox click
        https://bugs.webkit.org/show_bug.cgi?id=55883

        Do not call to firstChild() to avoid entering into infinite loops.

        This would happen when current item is a WebCore Group and some of
        its children have either role 'option' or 'menuitem'. Other than
        that the logic behind that call to firstChild() seems to be no
        longer needed so it's safe to remove it.

        Test: platform/gtk/accessibility/aria-options-and-menuitems-crash.html

        * accessibility/gtk/AccessibilityObjectAtk.cpp:
        (WebCore::AccessibilityObject::accessibilityPlatformIncludesObject):
        Remove call to firsChild, which was leading to crashes sometimes.

2011-03-29  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Chris Fleizach.

        AX: GTK: ARIA role is not respected on <p> <label> <div> and <form>
        https://bugs.webkit.org/show_bug.cgi?id=47636

        Define new roles in WebCore and map them to ATK accordingly.

        Test: platform/gtk/accessibility/aria-roles-unignored.html

        * accessibility/AccessibilityObject.h: Added new roles to
        represent paragraphs, labels, forms and div sections.
        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::determineAccessibilityRole):
        Return ParagraphRole, LabelRole, FormRole and DivRole when needed.
        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (atkRole): Map new WebCore roles to ATK Roles.
        (webkit_accessible_get_role): Remove code to define roles for
        paragraphs, labels, forms and divs based on node's tag name.

        Update mappings for the Mac platform.

        * accessibility/mac/AccessibilityObjectWrapper.mm:
        (createAccessibilityRoleMap): Add explicit mappings from the new
        roles introduced to NSAccessibilityGroupRole.

2011-03-29  Philippe Normand  <pnormand@igalia.com>

        Unreviewed build fix. Remove ASSERT hitting consitently on GTK.

        * rendering/InlineIterator.h:
        (WebCore::InlineIterator::moveToStartOf):

2011-03-29  Darin Adler  <darin@apple.com>

        Fix some just-introduced build failures.

        * WebCore.pro: Correct spelling of filename.

        * css/CSSParser.cpp:
        (WebCore::parseColorIntOrPercentage): Fix double/int conversion that fails to compile
        on Leopard. Also renamed one local variabel.

        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::didCommitLoad): Removed unused argument names to avoid warning.
        (WebCore::InspectorAgent::domContentLoadedEventFired): Ditto.

2011-03-29  Andras Becsi  <abecsi@webkit.org>

        Reviewed by Darin Adler.

        CSS: Slow parsing of rgb() with percent values
        https://bugs.webkit.org/show_bug.cgi?id=16708

        Implement fast-path parsing for percentage color values.

        Gain ~30% speedup on http://canvex.lazyilluminati.com/misc/3d.html.

        * css/CSSParser.cpp:
        (WebCore::checkForValidDouble): Extend to return the number of characters forming a valid double.
        (WebCore::parseDouble): Function for parsing double values if they are valid.
        (WebCore::parseColorIntOrPercentage): Extend parseColorInt to deal with percentage values.
        (WebCore::parseAlphaValue): Use the new functions.
        (WebCore::CSSParser::parseColor): Ditto.

2011-03-29  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: extract InspectorPageAgent from InspectorAgent.
        https://bugs.webkit.org/show_bug.cgi?id=57327

        There are page related methods and inspector related methods in InspectorAgent.
        It would be nice to extract page specific methods for future usage the rest of methods in workers debugger.

        * GNUmakefile.am:
        * WebCore.gypi:
        * inspector/CodeGeneratorInspector.pm:
        * inspector/Inspector.json:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent):
        (WebCore::InspectorAgent::restoreInspectorStateFromCookie):
        (WebCore::InspectorAgent::didClearWindowObjectInWorld):
        (WebCore::InspectorAgent::setFrontend):
        (WebCore::InspectorAgent::disconnectFrontend):
        (WebCore::InspectorAgent::didCommitLoad):
        (WebCore::InspectorAgent::domContentLoadedEventFired):
        * inspector/InspectorAgent.h:
        (WebCore::InspectorAgent::pageAgent):
        * inspector/InspectorPageAgent.cpp: Added.
        (WebCore::InspectorPageAgent::create):
        (WebCore::InspectorPageAgent::InspectorPageAgent):
        (WebCore::InspectorPageAgent::setFrontend):
        (WebCore::InspectorPageAgent::clearFrontend):
        (WebCore::InspectorPageAgent::addScriptToEvaluateOnLoad):
        (WebCore::InspectorPageAgent::removeAllScriptsToEvaluateOnLoad):
        (WebCore::InspectorPageAgent::reloadPage):
        (WebCore::InspectorPageAgent::openInInspectedWindow):
        (WebCore::InspectorPageAgent::setUserAgentOverride):
        (WebCore::buildObjectForCookie):
        (WebCore::buildArrayForCookies):
        (WebCore::InspectorPageAgent::getCookies):
        (WebCore::InspectorPageAgent::deleteCookie):
        (WebCore::InspectorPageAgent::inspectedURLChanged):
        (WebCore::InspectorPageAgent::restore):
        (WebCore::InspectorPageAgent::didCommitLoad):
        (WebCore::InspectorPageAgent::domContentEventFired):
        (WebCore::InspectorPageAgent::loadEventFired):
        (WebCore::InspectorPageAgent::didClearWindowObjectInWorld):
        (WebCore::InspectorPageAgent::applyUserAgentOverride):
        * inspector/InspectorPageAgent.h: Added.
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::connectFrontend):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didClearWindowObjectInWorldImpl):
        (WebCore::InspectorInstrumentation::applyUserAgentOverrideImpl):
        (WebCore::InspectorInstrumentation::domContentLoadedEventFiredImpl):
        (WebCore::InspectorInstrumentation::loadEventFiredImpl):
        (WebCore::InspectorInstrumentation::didCommitLoadImpl):
        (WebCore::InspectorInstrumentation::retrievePageAgent):
        * inspector/InspectorInstrumentation.h:
        * inspector/InstrumentingAgents.h:
        (WebCore::InstrumentingAgents::InstrumentingAgents):
        (WebCore::InstrumentingAgents::inspectorPageAgent):
        (WebCore::InstrumentingAgents::setInspectorPageAgent):
        * inspector/front-end/AuditsPanel.js:
        (WebInspector.AuditsPanel.prototype._reloadResources):
        * inspector/front-end/CookieItemsView.js:
        (WebInspector.CookieItemsView.prototype._deleteCookie):
        (WebInspector.Cookies.getCookiesAsync):
        * inspector/front-end/ExtensionServer.js:
        (WebInspector.ExtensionServer.prototype._onReload):
        * inspector/front-end/NetworkPanel.js:
        (WebInspector.NetworkDataGridNode.prototype._openInNewTab):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.FrameResourceTreeElement.prototype.ondblclick):
        * inspector/front-end/WorkersSidebarPane.js:
        (WebInspector.WorkersSidebarPane.prototype.setInstrumentation):
        * inspector/front-end/inspector.js:
        (WebInspector.openResource):
        (WebInspector.documentKeyDown):

2011-03-29  David Hyatt  <hyatt@apple.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=57276
        
        Add optimizations to make the vertical placement of boxes much faster. Whenever a box is added
        to a line, compare it with the parent box. If we can determine that the child box has the exact
        same height and baseline position as the parent box, then we keep a boolean flag set called
        descendantsHaveSameLineHeightAndBaseline(). If the box is different for any reason then we clear the
        flag up the line box parent chain.

        When it comes time to do computeLogicalboxHeights, we can avoid recurring into the children of
        a box whose descendants all have the same position. When we do placeBoxesInBlockDirection, we
        can do a simplified recursion that just calls adjustBlockDirectionPosition to offset the boxes
        without doing anything else.
        
        Because of the quirks mode rule of only shrinking boxes with no immediate text children, we need
        to track whether a box has text descendants now as well.  When we avoid doing the recursion
        this flag tells us whether the collection of boxes should have an effect on the ascent and descent
        of the line in quirks mode.
 
        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::addToLine):
        (WebCore::InlineFlowBox::computeLogicalBoxHeights):
        (WebCore::InlineFlowBox::placeBoxesInBlockDirection):
        (WebCore::InlineFlowBox::nodeAtPoint):
        (WebCore::InlineFlowBox::paintBoxDecorations):
        (WebCore::InlineFlowBox::paintMask):
        * rendering/InlineFlowBox.h:
        (WebCore::InlineFlowBox::InlineFlowBox):
        (WebCore::InlineFlowBox::hasTextDescendants):
        (WebCore::InlineFlowBox::descendantsHaveSameLineHeightAndBaseline):
        (WebCore::InlineFlowBox::clearDescendantsHaveSameLineHeightAndBaseline):
        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::createLineBoxes):
        (WebCore::RenderBlock::constructLine):
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine):

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Remove a bunch of duplicate code by adding some InlineIterator helper methods
        https://bugs.webkit.org/show_bug.cgi?id=57326

        Once I started adding these it became clear how much crazy duplicated code
        we had due to treating InlineIterator as a struct and accessing its
        members directly.  We can't quite make the members private yet since
        findNextLineBreak still splits out the members.  But this change
        makes the code much cleaner.

        * rendering/InlineIterator.h:
        (WebCore::InlineIterator::clear):
        (WebCore::InlineIterator::moveToStartOf):i
        (WebCore::InlineIterator::moveTo):
        (WebCore::InlineIterator::increment):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::tryHyphenating):
        (WebCore::RenderBlock::findNextLineBreak):

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Clean up bidiNext by abstracting repeated code
        https://bugs.webkit.org/show_bug.cgi?id=57335

        I also added a comment to explain what bidiNext is actually doing.
        This whole area of code is confusing but need not be.

        * rendering/InlineIterator.h:
        (WebCore::embedCharFromDirection):
        (WebCore::notifyResolverEnteredObject):
        (WebCore::notifyResolverWillExitObject):
        (WebCore::bidiNext):
        (WebCore::bidiFirst):

2011-03-29  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Support external CSS stylesheet freeflow text editing
        https://bugs.webkit.org/show_bug.cgi?id=54397

        In this implementation, Ctrl/Cmd-S commits the current changes into the model.

        * inspector/front-end/ResourceView.js:
        (WebInspector.ResourceView.createResourceView):
        (WebInspector.CSSSourceFrameDelegateForResourcesPanel):
        (WebInspector.CSSSourceFrameDelegateForResourcesPanel.prototype.canEditScriptSource):
        (WebInspector.CSSSourceFrameDelegateForResourcesPanel.prototype.editScriptSource):
        (WebInspector.CSSSourceFrameDelegateForResourcesPanel.prototype.editScriptSource.handleInfos):
        (WebInspector.CSSSourceFrameDelegateForResourcesPanel.prototype._saveStyleSheet):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype._applyDiffMarkup):
        (WebInspector.FrameResourceTreeElement.prototype._contentChanged):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._createTextViewer):

2011-03-29  Eric Carlson  <eric.carlson@apple.com>

        Reviewed by Dan Bernstein.

        playbackRate should not be set to defaultPlaybackRate in play()
        https://bugs.webkit.org/show_bug.cgi?id=55943

        Test: media/video-playbackrate.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::playbackRate): No need to ask the media engine for the current
            rate, we already have the current value cached.
        (WebCore::HTMLMediaElement::playInternal): Don't reset the engine's playback rate to 
            the default rate.
        (WebCore::HTMLMediaElement::togglePlayState): Do reset the engine's playback rate to 
            the default rate before triggering playback.
        * manual-tests/media-default-playback-rate.html: Added.

2011-03-28  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Eric Seidel.

        Remove specialization of EventDispatcher with inversion of control.
        https://bugs.webkit.org/show_bug.cgi?id=57285

        Since some events have extra logic around their dispatch, allow them
        to dispatch themselves and specialize the logic. This change only
        converts KeyboardEvent to this model.

        No functional change, covered by existing tests.

        * dom/Event.cpp:
        (WebCore::Event::dispatch): Added.
        * dom/Event.h: Updated decls.
        * dom/EventDispatcher.cpp:
        (WebCore::EventDispatcher::dispatchEvent): Changed to ask event to dispatch
            itself.
        * dom/EventDispatcher.h: Updated decls.
        * dom/KeyboardEvent.cpp:
        (WebCore::KeyboardEvent::dispatch): Added, moving code from EventDispatcher.
        * dom/KeyboardEvent.h: Updated decls.
        * dom/Node.cpp:
        (WebCore::Node::dispatchKeyEvent): Changed to use the new ways.

2011-03-29  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: InspectorDOMAgent has unnecessary dependency from InspectorAgent.
        https://bugs.webkit.org/show_bug.cgi?id=57329

        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent):
        (WebCore::InspectorAgent::setFrontend):
        * inspector/InspectorAgent.h:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::inspect):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::InspectorDOMAgent):
        (WebCore::InspectorDOMAgent::setFrontend):
        (WebCore::InspectorDOMAgent::handleMousePress):
        (WebCore::InspectorDOMAgent::inspect):
        (WebCore::InspectorDOMAgent::focusNode):
        (WebCore::InspectorDOMAgent::highlight):
        (WebCore::InspectorDOMAgent::hideHighlight):
        * inspector/InspectorDOMAgent.h:
        (WebCore::InspectorDOMAgent::create):

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Nikolas Zimmermann.

        Rename InlineIterator::pos to m_pos to match modern style
        https://bugs.webkit.org/show_bug.cgi?id=57342

        Somehow I failed to upload this one earlier, no wonder later patches didn't apply.

        * rendering/InlineIterator.h:
        (WebCore::InlineIterator::InlineIterator):
        (WebCore::operator==):
        (WebCore::operator!=):
        (WebCore::InlineIterator::increment):
        (WebCore::InlineIterator::current):
        (WebCore::InlineBidiResolver::appendRun):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::checkMidpoints):
        (WebCore::RenderBlock::appendRunsForObject):
        (WebCore::RenderBlock::layoutInlineChildren):
        (WebCore::RenderBlock::matchedEndLine):
        (WebCore::tryHyphenating):
        (WebCore::RenderBlock::findNextLineBreak):

2011-03-29  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: document BrowserDebugger agent.
        https://bugs.webkit.org/show_bug.cgi?id=57331

        * inspector/Inspector.json:

2011-03-29  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Fix handling of the CSSAgent.setStyleSheetText() results in CSSStyleModel.js
        https://bugs.webkit.org/show_bug.cgi?id=56310

        Instead of stylesheet ids, CSSAgent.getAllStyleSheets() now returns metainfo objects containing
        "styleSheetId", "sourceURL", "disabled", and "title" fields. The latter three are not returned
        by CSSAgent.getStyleSheet() anymore.

        Test: inspector/styles/get-set-stylesheet-text.html

        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getAllStyleSheets):
        * inspector/InspectorCSSAgent.h:
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::buildObjectForStyleSheet):
        (WebCore::InspectorStyleSheet::buildObjectForStyleSheetInfo):
        * inspector/InspectorStyleSheet.h:
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.styleSheetCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.allStylesCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged.callback):
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged):
        (WebInspector.CSSStyleModel.prototype._onRevert):
        (WebInspector.CSSStyleSheet):
        (WebInspector.CSSStyleSheet.prototype.setText):

2011-03-29  Jeremy Moskovich  <jeremy@chromium.org>

        Reviewed by Eric Seidel.

        Implement text-align:match-parent as -webkit-match-parent.
        https://bugs.webkit.org/show_bug.cgi?id=50951

        Add support to the CSS parser.

        Tests: fast/css/text-align-webkit-match-parent-parse.html
               fast/css/text-align-webkit-match-parent.html

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * css/CSSValueKeywords.in:

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Rename InlineIterator::nextBreakablePosition to m_nextBreakablePosition to match modern style
        https://bugs.webkit.org/show_bug.cgi?id=57323

        All of these m_nextBreakablePosition = -1 could probably be replaced with
        some new methods.  But I'll do that in a separate change.  Clearly
        m_nextBreakablePosition is just a cached value which should be cleared
        at the right times.  I suspect we may even fail to clear it sometimes when
        we should due to the current used of direct access instead of smarter functions.

        * rendering/InlineIterator.h:
        (WebCore::InlineIterator::InlineIterator):
        (WebCore::InlineIterator::increment):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::tryHyphenating):
        (WebCore::RenderBlock::findNextLineBreak):

2011-03-29  Jeff Miller  <jeffm@apple.com>

        Reviewed by Jon Honeycutt.

        Add WebCore::copyCertificateToData() on Windows
        https://bugs.webkit.org/show_bug.cgi?id=57296

        Create a new win directory in platform/cf and add CertificateCFWin.cpp and CertificateCFWin.h to it.

        * WebCore.vcproj/WebCore.vcproj: Added CertificateCFWin.cpp and CertificateCFWin.h.
        * WebCore.vcproj/copyForwardingHeaders.cmd: Copy all header files in \platform\cf\win\.
        * platform/cf/win: Added.
        * platform/cf/win/CertificateCFWin.cpp: Added.
        (WebCore::deallocCertContext): Added.
        (WebCore::createCertContextDeallocator): Added.
        (WebCore::copyCertificateToData): Added.
        * platform/cf/win/CertificateCFWin.h: Added.

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Rename InlineIterator::block to m_block to match modern style
        https://bugs.webkit.org/show_bug.cgi?id=57321

        I could have made m_block private, since it's only accessed in
        one place outside of InlineIterator (for an ASSERT).  But I chose
        not to do so in this change.

        * rendering/InlineIterator.h:
        (WebCore::InlineIterator::InlineIterator):
        (WebCore::InlineIterator::increment):
        (WebCore::InlineBidiResolver::appendRun):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::findNextLineBreak):

2011-03-29  Leo Yang  <leo.yang@torchmobile.com.cn>

        Reviewed by Nikolas Zimmermann.

        Incorrect offset of svg <use> element which is in <symbol> element
        https://bugs.webkit.org/show_bug.cgi?id=57318

        When webkit expanded a svg <symbol> element in the shadow tree it
        would clone the children of the <symbol>. The children may contain
        SVGShadowTreeContainerElement which was expanded from svg <use>
        element. But the clone operation would clone a
        SVGShadowTreeContainerElement as a svg <g> element. This resulted
        that updateContainerOffset wouldn't update offset for those elements
        which were expand from <use> elements.

        This patch implements cloneElementWithoutAttributesAndChildren for
        SVGShadowTreeContainerElement to make the container clone itself
        correctly.

        Test: svg/custom/use-in-symbol-with-offset.svg

        * rendering/svg/SVGShadowTreeElements.cpp:
        (WebCore::SVGShadowTreeContainerElement::cloneElementWithoutAttributesAndChildren):
        * rendering/svg/SVGShadowTreeElements.h:

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Rename InlineIterator::obj to m_obj to match modern style
        https://bugs.webkit.org/show_bug.cgi?id=57319

        I started this rename after confusion in InlineBidiResolver::appendRun.
        (Which uses an "obj" local in InlineIterator.h.  It's not actually
        masking m_obj because it's a separate class, but I didn't realize
        that at the time because it's in InlineIterator.h which is itself confusing!)

        * rendering/InlineIterator.h:
        (WebCore::InlineIterator::InlineIterator):
        (WebCore::operator==):
        (WebCore::operator!=):
        (WebCore::InlineIterator::increment):
        (WebCore::InlineIterator::atEnd):
        (WebCore::InlineIterator::current):
        (WebCore::InlineIterator::direction):
        (WebCore::InlineBidiResolver::appendRun):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::checkMidpoints):
        (WebCore::RenderBlock::appendRunsForObject):
        (WebCore::RenderBlock::layoutInlineChildren):
        (WebCore::RenderBlock::matchedEndLine):
        (WebCore::skipNonBreakingSpace):
        (WebCore::RenderBlock::requiresLineBox):
        (WebCore::RenderBlock::skipTrailingWhitespace):
        (WebCore::RenderBlock::skipLeadingWhitespace):
        (WebCore::tryHyphenating):
        (WebCore::RenderBlock::findNextLineBreak):

2011-03-29  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: document Timeline domain, make timeline event types of type string.
        https://bugs.webkit.org/show_bug.cgi?id=57299

        * inspector/Inspector.json:
        * inspector/InspectorTimelineAgent.cpp:
        (WebCore::InspectorTimelineAgent::pushGCEventRecords):
        (WebCore::InspectorTimelineAgent::start):
        (WebCore::InspectorTimelineAgent::stop):
        (WebCore::InspectorTimelineAgent::willCallFunction):
        (WebCore::InspectorTimelineAgent::didCallFunction):
        (WebCore::InspectorTimelineAgent::willDispatchEvent):
        (WebCore::InspectorTimelineAgent::didDispatchEvent):
        (WebCore::InspectorTimelineAgent::willLayout):
        (WebCore::InspectorTimelineAgent::didLayout):
        (WebCore::InspectorTimelineAgent::willRecalculateStyle):
        (WebCore::InspectorTimelineAgent::didRecalculateStyle):
        (WebCore::InspectorTimelineAgent::willPaint):
        (WebCore::InspectorTimelineAgent::didPaint):
        (WebCore::InspectorTimelineAgent::willWriteHTML):
        (WebCore::InspectorTimelineAgent::didWriteHTML):
        (WebCore::InspectorTimelineAgent::didInstallTimer):
        (WebCore::InspectorTimelineAgent::didRemoveTimer):
        (WebCore::InspectorTimelineAgent::willFireTimer):
        (WebCore::InspectorTimelineAgent::didFireTimer):
        (WebCore::InspectorTimelineAgent::willChangeXHRReadyState):
        (WebCore::InspectorTimelineAgent::didChangeXHRReadyState):
        (WebCore::InspectorTimelineAgent::willLoadXHR):
        (WebCore::InspectorTimelineAgent::didLoadXHR):
        (WebCore::InspectorTimelineAgent::willEvaluateScript):
        (WebCore::InspectorTimelineAgent::didEvaluateScript):
        (WebCore::InspectorTimelineAgent::didScheduleResourceRequest):
        (WebCore::InspectorTimelineAgent::willSendResourceRequest):
        (WebCore::InspectorTimelineAgent::willReceiveResourceData):
        (WebCore::InspectorTimelineAgent::didReceiveResourceData):
        (WebCore::InspectorTimelineAgent::willReceiveResourceResponse):
        (WebCore::InspectorTimelineAgent::didReceiveResourceResponse):
        (WebCore::InspectorTimelineAgent::didFinishLoadingResource):
        (WebCore::InspectorTimelineAgent::didMarkTimeline):
        (WebCore::InspectorTimelineAgent::didMarkDOMContentEvent):
        (WebCore::InspectorTimelineAgent::didMarkLoadEvent):
        (WebCore::InspectorTimelineAgent::addRecordToTimeline):
        (WebCore::InspectorTimelineAgent::didCompleteCurrentRecord):
        (WebCore::InspectorTimelineAgent::pushCurrentRecord):
        * inspector/InspectorTimelineAgent.h:
        (WebCore::InspectorTimelineAgent::TimelineRecordEntry::TimelineRecordEntry):
        * inspector/front-end/TimelineAgent.js:
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype.get _recordStyles):
        (WebInspector.TimelinePanel.prototype._createEventDivider):
        (WebInspector.TimelinePanel.prototype._findParentRecord):
        (WebInspector.TimelinePanel.prototype._innerAddRecordToTimeline):
        (WebInspector.TimelineDispatcher.prototype.started):
        (WebInspector.TimelineDispatcher.prototype.stopped):
        (WebInspector.TimelineDispatcher.prototype.eventRecorded):
        (WebInspector.TimelinePanel.FormattedRecord):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._generatePopupContent):
        (WebInspector.TimelinePanel.FormattedRecord.prototype._getRecordDetails):

2011-03-29  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: Fixing live edits tests on chromium.
        https://bugs.webkit.org/show_bug.cgi?id=57316

        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.editScriptSource):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._handleSave.didEditScriptSource):
        (WebInspector.SourceFrame.prototype._handleSave):
        (WebInspector.SourceFrameDelegate.prototype.editScriptSource):

2011-03-29  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: fix call frames positions in formatted scripts.
        https://bugs.webkit.org/show_bug.cgi?id=57036

        Introduce PresentationCallFrame class that encapsulates source mapping details from UI components.

        * inspector/front-end/CallStackSidebarPane.js:
        (WebInspector.CallStackSidebarPane.prototype.update.didGetSourceLocation):
        (WebInspector.CallStackSidebarPane.prototype.update):
        (WebInspector.CallStackSidebarPane.prototype.set selectedCallFrame):
        (WebInspector.CallStackSidebarPane.prototype._placardSelected):
        (WebInspector.CallStackSidebarPane.prototype._contextMenu):
        (WebInspector.CallStackSidebarPane.prototype._copyStackTrace):
        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype._didEditScriptSource):
        (WebInspector.DebuggerModel.prototype.get debuggerPausedDetails):
        (WebInspector.DebuggerModel.prototype._pausedScript):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource.didEditScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):
        (WebInspector.DebuggerPresentationModel.prototype._debuggerPaused):
        (WebInspector.DebuggerPresentationModel.prototype._debuggerResumed):
        (WebInspector.DebuggerPresentationModel.prototype.set selectedCallFrame):
        (WebInspector.DebuggerPresentationModel.prototype.get selectedCallFrame):
        (WebInspector.DebuggerPresentationModel.prototype._reset):
        (WebInspector.PresenationCallFrame): Call frame wrapper for UI.
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype.evaluateInSelectedCallFrame):
        (WebInspector.ScriptsPanel.prototype._debuggerPaused.else.didGetSourceLocation):
        (WebInspector.ScriptsPanel.prototype._debuggerPaused):
        (WebInspector.ScriptsPanel.prototype._debuggerResumed):
        (WebInspector.ScriptsPanel.prototype._sourceFrameLoaded):
        (WebInspector.ScriptsPanel.prototype._callFrameSelected.didGetSourceLocation):
        (WebInspector.ScriptsPanel.prototype._callFrameSelected):
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.evaluateInSelectedCallFrame):
        * inspector/front-end/SourceFile.js:
        (WebInspector.SourceFile.prototype.get content):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._createTextViewer):
        (WebInspector.SourceFrame.prototype.setExecutionLine):
        (WebInspector.SourceFrame.prototype.clearExecutionLine):
        (WebInspector.SourceFrame.prototype._showPopup.showObjectPopup):
        (WebInspector.SourceFrame.prototype._showPopup):

2011-03-29  Emil A Eklund  <eae@chromium.org>

        Reviewed by Darin Adler.

        Fix for execCommand("Delete") with an empty selection.
        https://bugs.webkit.org/show_bug.cgi?id=56652

        Test: editing/execCommand/delete-empty-container.html

        * editing/TypingCommand.cpp:
        (WebCore::TypingCommand::makeEditableRootEmpty): Add check for root element.

2011-03-29  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: [Chromium] Refactor HeapSnapshot-related code to
        make sure we don't return big amounts of data to forms.
        https://bugs.webkit.org/show_bug.cgi?id=57227

        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotGridNode.prototype.populateChildren):
        (WebInspector.HeapSnapshotGenericObjectNode.prototype.get _countPercent):
        (WebInspector.HeapSnapshotObjectNode):
        (WebInspector.HeapSnapshotObjectNode.prototype._createProvider):
        (WebInspector.HeapSnapshotInstanceNode):
        (WebInspector.HeapSnapshotInstanceNode.prototype._createProvider):
        (WebInspector.HeapSnapshotConstructorNode.prototype._createNodesProvider):
        (WebInspector.HeapSnapshotConstructorNode.prototype.get _countPercent):
        (WebInspector.HeapSnapshotDiffNode.prototype._createNodesProvider.createProvider):
        (WebInspector.HeapSnapshotDiffNode.prototype._createNodesProvider):
        (WebInspector.HeapSnapshotDominatorObjectNode.prototype._createProvider):
        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.HeapSnapshotContainmentDataGrid.prototype.setDataSource):
        (WebInspector.HeapSnapshotDominatorsDataGrid.prototype.setDataSource):
        * inspector/front-end/HeapSnapshot.js:
        (WebInspector.HeapSnapshotNode.prototype.get dominatorIndex):
        (WebInspector.HeapSnapshotNode.prototype.get retainers):
        (WebInspector.HeapSnapshot):
        (WebInspector.HeapSnapshot.prototype.get _allNodes):
        (WebInspector.HeapSnapshot.prototype.get nodeCount):
        (WebInspector.HeapSnapshot.prototype.get rootNodeIndex):
        (WebInspector.HeapSnapshot.prototype.hasId):
        (WebInspector.HeapSnapshot.prototype.get nodeIds):
        (WebInspector.HeapSnapshot.prototype._retainersForNode):
        (WebInspector.HeapSnapshot.prototype._buildRetainers):
        (WebInspector.HeapSnapshot.prototype._buildAggregates):
        (WebInspector.HeapSnapshot.prototype._buildAggregatesIndexes):
        (WebInspector.HeapSnapshot.prototype._buildIdsList):
        (WebInspector.HeapSnapshot.prototype._buildNodeIndex):
        (WebInspector.HeapSnapshotFilteredOrderedIterator):
        (WebInspector.HeapSnapshotFilteredOrderedIterator.prototype.next):
        (WebInspector.HeapSnapshotEdgesProvider):
        (WebInspector.HeapSnapshotNodesProvider):

2011-03-29  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: [Chromium] Fix detailed heap snapshots UI.
        https://bugs.webkit.org/show_bug.cgi?id=57235

        Fix two problems:
          1. Text color of grid cells under selection needs to be white, otherwise it's unreadable for some colors;
          2. Long strings need to be truncated in grid, their contents can be shown on hover.

        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.DetailedHeapshotView.prototype._getHoverAnchor):
        (WebInspector.DetailedHeapshotView.prototype._showStringContentPopup):
        * inspector/front-end/heapProfiler.css:
        (.detailed-heapshot-view .console-formatted-string):
        (.detailed-heapshot-view .data-grid tr.selected *):
        (.detailed-heapshot-view .data-grid:focus tr.selected *):

2011-03-29  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Highlight visible lines first
        https://bugs.webkit.org/show_bug.cgi?id=57013

        * inspector/front-end/TextViewer.js:
        (WebInspector.TextEditorChunkedPanel.prototype._findFirstVisibleChunkNumber):
        (WebInspector.TextEditorChunkedPanel.prototype._findVisibleChunks):
        (WebInspector.TextEditorChunkedPanel.prototype._findFirstVisibleLineNumber.compareLineRowOffsetTops):
        (WebInspector.TextEditorChunkedPanel.prototype._findFirstVisibleLineNumber):
        (WebInspector.TextEditorMainPanel.prototype._paintScheduledLines):
        (WebInspector.TextEditorMainPanel.prototype._paintLines):
        (WebInspector.TextEditorMainPanel.prototype._paintLineChunks):
        (WebInspector.TextEditorMainPanel.prototype._paintLine):
        (WebInspector.TextEditorMainChunk.prototype.set expanded):

2011-03-29  Emil A Eklund  <eae@chromium.org>

        Reviewed by Dimitri Glazkov.

        Relative mouse coordinates recalculated for each target
        https://bugs.webkit.org/show_bug.cgi?id=57130

        Calculate relative coordinates lazily for mouse events instead of doing
        it for each target. Speeds up dispatching of mouse events in deep dom
        structures significantly, O(n^2) to O(n).

        Also fixes https://bugs.webkit.org/show_bug.cgi?id=34973

        Tests: fast/events/mouse-relative-position.html
               perf/mouse-event.html

        * dom/Event.cpp:
        (WebCore::Event::setTarget):
        * dom/MouseRelatedEvent.cpp:
        (WebCore::MouseRelatedEvent::MouseRelatedEvent):
        (WebCore::MouseRelatedEvent::initCoordinates):
        (WebCore::pageZoomFactor):
        (WebCore::MouseRelatedEvent::receivedTarget):
        (WebCore::MouseRelatedEvent::computeRelativePosition):
        (WebCore::MouseRelatedEvent::layerX):
        (WebCore::MouseRelatedEvent::layerY):
        (WebCore::MouseRelatedEvent::offsetX):
        (WebCore::MouseRelatedEvent::offsetY):
        * dom/MouseRelatedEvent.h:
        * dom/UIEvent.cpp:
        (WebCore::UIEvent::layerX):
        (WebCore::UIEvent::layerY):
        * dom/UIEvent.h:

2011-03-29  Emil A Eklund  <eae@chromium.org>

        Reviewed by Darin Adler.

        getComputedStyle counterIncrement crash @ WebCore::counterToCSSValue
        https://bugs.webkit.org/show_bug.cgi?id=57266

        Add null check to counterToCSSValue.

        Test: fast/css/getComputedStyle/counterIncrement-without-counter.html

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::counterToCSSValue):

2011-03-29  Gavin Peters  <gavinp@chromium.org>

        Reviewed by Tony Gentilcore.

        Implement onerror events for <link rel=prefetch>
        https://bugs.webkit.org/show_bug.cgi?id=57182

        These events are equired on link elements, see
        http://dev.w3.org/html5/spec/Overview.html#the-link-element

        After a discussion in WebKit-dev about the direction of prefetch in the loader, and about a path
        to adding the Link header, we decided to look at making onerror, onload and onbeforeload events
        more uniformly supported.  See the thread at
        https://lists.webkit.org/pipermail/webkit-dev/2011-February/016034.html .

        It turned out that part of adding onerror for link prefetch was to make the top CachedResource less
        abstract.  It was pure virtual until prefetch became the first consumer to use an unspecialised
        implementation, and this CL continues that by adding a default checkNotify method to it.  As it
        happens there were already two subclasses using what amounted to the generic checkNotify, so I
        also removed those, buying us some code cleanup with the change.

        Test: fast/dom/HTMLLinkElement/prefetch-onerror.html

        * html/HTMLLinkElement.cpp:
        (WebCore::HTMLLinkElement::parseMappedAttribute):
        (WebCore::HTMLLinkElement::onloadTimerFired):
        (WebCore::HTMLLinkElement::notifyFinished):
        * loader/cache/CachedImage.cpp:
        * loader/cache/CachedImage.h:
        * loader/cache/CachedResource.cpp:
        (WebCore::CachedResource::checkNotify):
        (WebCore::CachedResource::data):
        (WebCore::CachedResource::error):
        * loader/cache/CachedResource.h:
        * loader/cache/CachedScript.cpp:
        * loader/cache/CachedScript.h:

2011-03-29  Eric Seidel  <eric@webkit.org>

        Reviewed by Ryosuke Niwa.

        Add support for parsing unicode-bidi: -webkit-isolate
        https://bugs.webkit.org/show_bug.cgi?id=57181

        Test: css3/unicode-bidi-insolate-parse.html

        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue):
        (WebCore::CSSPrimitiveValue::operator EUnicodeBidi):
        * css/CSSValueKeywords.in:
        * rendering/style/RenderStyleConstants.h:

2011-03-29  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed WinCE build fix for r82193.

        * platform/wince/FileSystemWinCE.cpp:
        (WebCore::openTemporaryFile):

2011-03-28  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82198.
        http://trac.webkit.org/changeset/82198
        https://bugs.webkit.org/show_bug.cgi?id=57304

        Broke Chromium Win build. (Requested by dave_levin on
        #webkit).

        * platform/image-decoders/png/PNGImageDecoder.cpp:
        (WebCore::PNGImageDecoder::headerAvailable):
        (WebCore::PNGImageDecoder::rowAvailable):

2011-03-28  Ofri Wolfus  <ofri@google.com>

        Reviewed by Eric Seidel.

        RTL: Select elements with a size attribute are always left aligned.
        https://bugs.webkit.org/show_bug.cgi?id=50928

        Added support for alignment in RenderListBox.

        Test: fast/forms/listbox-bidi-align.html

        * rendering/RenderListBox.cpp:
        (WebCore::itemOffsetForAlignment):
        (WebCore::RenderListBox::paintItemForeground): Add support for alignment and directionality.

2011-03-28  Kwang Yul Seo  <skyul@company100.net>

        Reviewed by Benjamin Poulain.

        [Qt] Change TextureMapperVideoLayer to TextureMapperMediaLayer
        https://bugs.webkit.org/show_bug.cgi?id=57142

        TextureMapperMediaLayer is a better name here because both video and plugins use this layer.
        Remove ENABLE(VIDEO) guard.

        * platform/graphics/qt/MediaPlayerPrivateQt.cpp:
        * platform/graphics/qt/MediaPlayerPrivateQt.h:
        * platform/graphics/texmap/GraphicsLayerTextureMapper.cpp:
        (WebCore::GraphicsLayerTextureMapper::setContentsToMedia):
        * platform/graphics/texmap/TextureMapperNode.h:
        * platform/graphics/texmap/TextureMapperPlatformLayer.h:
        (WebCore::TextureMapperMediaLayer::layerType):

2011-03-28  Thomas Klausner  <tk@giga.or.at>

        Reviewed by David Levin.

        png-1.5 fixes
        https://bugs.webkit.org/show_bug.cgi?id=54406

        Fix compilation with png-1.5: struct members were hidden, and
        a new API to terminate data processing was added (especially for
        WebKit).

        Compilation fixes, so no new tests.

        * platform/image-decoders/png/PNGImageDecoder.cpp:
        (WebCore::PNGImageDecoder::headerAvailable):
        (WebCore::PNGImageDecoder::rowAvailable):

2011-03-28  Kwang Yul Seo  <skyul@company100.net>

        Reviewed by Adam Barth.

        Replace fprintf(stderr, ...) with LOG_ERROR
        https://bugs.webkit.org/show_bug.cgi?id=57216

        LOG_ERROR is a better choice here.

        * bridge/jni/v8/JavaClassV8.cpp:
        (JavaClass::JavaClass):

2011-03-28  Steve Block  <steveblock@google.com>

        Reviewed by Jeremy Orlow.

        Add a new JavaValue to type to represent a Java value in the Java bridge
        https://bugs.webkit.org/show_bug.cgi?id=57022

        This change introduces a new JavaValue type and uses it in place of jvalue
        in the conversions to and from JavaNPObject used in the V8 Java bridge.

        Refactoring only, no new tests.

        * WebCore.gypi:
        * bridge/jni/JNIUtility.cpp:
        (JSC::Bindings::javaTypeFromClassName):
        (JSC::Bindings::signatureFromJavaType):
        (JSC::Bindings::getJNIField):
        (JSC::Bindings::callJNIMethod):
        * bridge/jni/JavaType.h:
        * bridge/jni/v8/JNIUtilityPrivate.cpp:
        (JSC::Bindings::convertNPVariantToJavaValue):
        (JSC::Bindings::convertJavaValueToNPVariant):
        (JSC::Bindings::jvalueToJavaValue):
        (JSC::Bindings::javaValueToJvalue):
        * bridge/jni/v8/JNIUtilityPrivate.h:
        * bridge/jni/v8/JavaNPObjectV8.cpp:
        (JSC::Bindings::JavaNPObjectInvoke):
        (JSC::Bindings::JavaNPObjectGetProperty):
        * bridge/jni/v8/JavaValueV8.h: Added.
        (JSC::Bindings::JavaValue::JavaValue):

2011-03-28  Patrick Gansterer  <paroga@webkit.org>

        Reviewed by Darin Adler.

        Use String instead of CString as return value of openTemporaryFile
        https://bugs.webkit.org/show_bug.cgi?id=55332

        We usually store all paths as UTF-16. Do this for temporary files too.

        * WebCore.exp.in
        * platform/FileSystem.h:
        * platform/android/FileSystemAndroid.cpp:
        * platform/brew/FileSystemBrew.cpp:
        * platform/efl/FileSystemEfl.cpp:
        * platform/gtk/FileSystemGtk.cpp:
        * platform/haiku/FileSystemHaiku.cpp:
        * platform/mac/FileSystemMac.mm:
        * platform/qt/FileSystemQt.cpp:
        * platform/win/FileSystemWin.cpp:
        * platform/wince/FileSystemWinCE.cpp:
        * platform/wx/FileSystemWx.cpp:
        * plugins/PluginStream.cpp:
        (WebCore::PluginStream::destroyStream):
        * plugins/PluginStream.h:

2011-03-28  Jeff Johnson  <opendarwin@lapcatsoftware.com>

        Reviewed by Pavel Feldman.

        Web Inspector: empty, non-functional window
        https://bugs.webkit.org/show_bug.cgi?id=56354

        Check whether DOM local storage is enabled
        before attempting to access window.localStorage.

        No new tests.

        * inspector/front-end/Settings.js:
        (WebInspector.Settings.prototype.findSettingForAllProjects):
        (WebInspector.Settings.prototype._get):
        (WebInspector.Settings.prototype._set):

2011-03-28  Beth Dakin  <bdakin@apple.com>

        Reviewed by Darin Adler.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=57286 Alternative fix for: 
        Horizontal scroller stops appearing after going Forward
        -and corresponding-
        <rdar://problem/9026946>

        This patch rolls out revision 79053 and fixes the same bug in a  better way.

        New function resetScrollbarsAndClearContentsSize() calls resetScrollbars() and then 
        sets the contents size to 0. This is called when a document is going into the page 
        cache.
        * dom/Document.cpp:
        (WebCore::Document::setInPageCache):
        (WebCore::FrameView::resetScrollbarsAndClearContentsSize):

        Roll-out of 79053.
        * history/CachedFrame.cpp:
        (WebCore::CachedFrameBase::restore):
        * page/FrameView.cpp:
        (WebCore::FrameView::FrameView):
        (WebCore::FrameView::reset):
        (WebCore::FrameView::layout):
        * page/FrameView.h:

2011-03-28  Ojan Vafai  <ojan@chromium.org>

        Reviewed by Antti Koivisto.

        fix style sharing with :any and sibling selectors
        https://bugs.webkit.org/show_bug.cgi?id=57211

        Test: fast/css/sibling-selectors.html

        * css/CSSStyleSelector.cpp:
        (WebCore::collectFeaturesFromList):

2011-03-27  Ojan Vafai  <ojan@chromium.org>

        Reviewed by Antti Koivisto.

        fix :-webkit-any(:last-child)
        https://bugs.webkit.org/show_bug.cgi?id=57207

        We were passing the wrong arguments to checkSelector. Also, we were not
        passing through the encounteredLink bool.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::SelectorChecker::checkSelector):
        (WebCore::CSSStyleSelector::SelectorChecker::checkOneSelector):
        * css/CSSStyleSelector.h:

2011-03-27  Ojan Vafai  <ojan@chromium.org>

        Reviewed by Antti Koivisto.

        fix :-webkit-any(:last-child)
        https://bugs.webkit.org/show_bug.cgi?id=57207

        We were passing the wrong arguments to checkSelector. Also, we were not
        passing through the encounteredLink bool.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::SelectorChecker::checkSelector):
        (WebCore::CSSStyleSelector::SelectorChecker::checkOneSelector):
        * css/CSSStyleSelector.h:

2011-03-28  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Darin Adler.

        REGRESSION(r82152): fast/dom/HTMLAnchorElement/set-href-attribute-pathname.html
        https://bugs.webkit.org/show_bug.cgi?id=57291

        * platform/KURL.cpp:
        (WebCore::KURL::parse): Instead of considering URLs with
        credentials but no host invalid, consider them to have a host
        ending in @ (which fails down the line)/

2011-03-28  Kent Tamura  <tkent@chromium.org>

        Reviewed by Dimitri Glazkov.

        Fix some problems of the appearance of form validation message bubble.
        https://bugs.webkit.org/show_bug.cgi?id=57208

        No new tests. Validation message bubble appearance is not testable
        because it depends on a timer.

        * css/html.css:
        (::-webkit-validation-bubble):
        (::-webkit-validation-bubble-message):
        (::-webkit-validation-bubble-arrow):
        (::-webkit-validation-bubble-arrow-clipper):
          - Explicitly set margin, padding, and color.
          - Make the shadow darker.
          - Make the background color darker.
          - Make opacity larger.
          - Make the border color lighter.
          - Add inset shadows
          - Change the implementation of an arrow.
            Stop making a right triangle by the border trick.
            Use -webkit-transform instead.
          - Make min-width workable by changing display property of
            -webkit-validation-bubble to "inline-block".
        * html/ValidationMessage.cpp:
        (WebCore::ValidationMessage::buildBubbleTree):
          Change the node structure. Before this change, -webkit-validation-bubble
          had three DIVs inside. After this change, it has two DIVs;
          -webkit-validation-bubble-arrow-clipper and
          -webkit-validation-bubble-message, and
          -webkit-validation-bubble-arrow-clipper contains
          -webkit-validation-bubble-arrow.

2011-03-28  Enrica Casucci  <enrica@apple.com>

        Reviewed by Sam Weinig.

        REGRESSION: Can't enter pasted with context or Edit menu text in search or address field in the browser.
        https://bugs.webkit.org/show_bug.cgi?id=57275
        <rdar://problem/8246691>

        We need to classify cut and paste actions as user typing actions even when
        the action is triggered by a context menu selection to
        allow the propagation of the textDidChangeInTextField event.

        * editing/EditorCommand.cpp:
        The following methods have been modified to properly set up
        the UserTypingGestureAction when the command source is the
        menu or a key binding sequence.
        (WebCore::executeCut):
        (WebCore::executePaste):
        (WebCore::executePasteAndMatchStyle):
        (WebCore::executePasteAsPlainText):
        (WebCore::executeDelete):
        * page/ContextMenuController.cpp:
        (WebCore::ContextMenuController::contextMenuItemSelected): Changed to
        call execute command instead of referring to the specific method in
        the editor class.

2011-03-28  Oliver Hunt  <oliver@apple.com>

        Reviewed by Geoffrey Garen.

        instanceof Array test fails when using iframes
        https://bugs.webkit.org/show_bug.cgi?id=17250

        Update for new function and date apis

        Test: fast/js/js-constructors-use-correct-global.html

        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSDOMBinding.cpp:
        (WebCore::jsDateOrNull):
        * bindings/js/JSLazyEventListener.cpp:
        (WebCore::JSLazyEventListener::initializeJSFunction):

2011-03-28  Beth Dakin  <bdakin@apple.com>

        Reviewed by Darin Adler.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=57124 When the scroller style is 
        changed via delegate method, the page needs a full relayout and repaint
        -and corresponding-
        <rdar://problem/9059129>

        Call into WebKitSystemInterface to associate the new painter with the existing 
        painter controller. Reset the scrollbar frame rects to the new thickness -- normally 
        this only happens when a scrollbar is created, so we have to reset the thickness 
        here to pick up the new theme thickness. Finally, force a full relayout and style 
        recall with setNeedsRecalcStyleInAllFrames()
        * platform/mac/ScrollAnimatorMac.mm:
        (-[ScrollbarPainterControllerDelegate scrollerImpPair:updateScrollerStyleForNewRecommendedScrollerStyle:]):

        setNeedsRecalcStyleInAllFrames() used to be a static method in Settings.cpp. This 
        patch moves it to be a member function on Page so that it can be called from 
        FrameView when the scrollbar style changes.
        * page/FrameView.cpp:
        (WebCore::FrameView::setNeedsRecalcStyleInAllFrames):
        * page/FrameView.h:
        * page/Page.cpp:
        (WebCore::Page::setNeedsRecalcStyleInAllFrames):
        * page/Page.h:
        * page/Settings.cpp:
        (WebCore::Settings::setStandardFontFamily):
        (WebCore::Settings::setFixedFontFamily):
        (WebCore::Settings::setSerifFontFamily):
        (WebCore::Settings::setSansSerifFontFamily):
        (WebCore::Settings::setCursiveFontFamily):
        (WebCore::Settings::setFantasyFontFamily):
        (WebCore::Settings::setMinimumFontSize):
        (WebCore::Settings::setMinimumLogicalFontSize):
        (WebCore::Settings::setDefaultFontSize):
        (WebCore::Settings::setDefaultFixedFontSize):
        (WebCore::Settings::setTextAreasAreResizable):
        (WebCore::Settings::setAuthorAndUserStylesEnabled):
        (WebCore::Settings::setFontRenderingMode):
        (WebCore::Settings::setAcceleratedCompositingEnabled):
        (WebCore::Settings::setShowDebugBorders):
        (WebCore::Settings::setShowRepaintCounter):
        * platform/ScrollableArea.h:
        (WebCore::ScrollableArea::setNeedsRecalcStyleInAllFrames):

2011-03-28  Dirk Pranke  <dpranke@chromium.org>

        RS=Tony Chang.

        r81977 moved FontPlatformData.h from
        WebCore/platform/graphics/cocoa to platform/graphics. This
        change updates the chromium build accordingly.

        https://bugs.webkit.org/show_bug.cgi?id=57281

        * platform/graphics/chromium/CrossProcessFontLoading.mm:

2011-03-28  Jer Noble  <jer.noble@apple.com>

        Reviewed by Darin Adler.

        MediaPlayerPrivateAVFoundation should report that it supportsFullScreen()
        https://bugs.webkit.org/show_bug.cgi?id=57249

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp:
        (WebCore::MediaPlayerPrivateAVFoundation::supportsFullscreen):
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h:

2011-03-28  Jer Noble  <jer.noble@apple.com>

        Reviewed by Darin Adler.

        AVFoundation can indeed support full screen.

        MediaPlayerPrivateAVFoundation should report that it supportsFullScreen()
        https://bugs.webkit.org/show_bug.cgi?id=57249

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp:
        (WebCore::MediaPlayerPrivateAVFoundation::supportsFullscreen): Return true if using
            the new full screen APIs.
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h:

2011-03-28  Eric Carlson  <eric.carlson@apple.com>

        Reviewed by Darin Adler.

        http streams don't always display video with AVFoundation backend
        https://bugs.webkit.org/show_bug.cgi?id=57203

        No new tests, we don't currently have tests for http live streams. Changes verified manually.

        * platform/graphics/MediaPlayer.cpp:
        (WebCore::MediaPlayer::MediaPlayer): Initialize m_shouldPrepareToRender.
        (WebCore::MediaPlayer::loadWithNextMediaEngine): Call prepareForRendering on new engine
            if m_shouldPrepareToRender is set.
        (WebCore::MediaPlayer::prepareForRendering): Set m_shouldPrepareToRender.
        * platform/graphics/MediaPlayer.h:

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp:
        (WebCore::MediaPlayerPrivateAVFoundation::isReadyForVideoSetup): Don't return true until
            m_isAllowedToRender has been set.
        (WebCore::MediaPlayerPrivateAVFoundation::prepareForRendering): Always call setUpVideoRendering,
            it has logic to figure out when setup is required.
        (WebCore::MediaPlayerPrivateAVFoundation::updateStates): Call setUpVideoRendering when we aren't
            using the preferred rendering mode because if we get a file's metadata between the
            time supportsAcceleratedRendering() and paint() are called, we will allocate a software
            renderer even when we prefer a layer backed renderer.
        (WebCore::MediaPlayerPrivateAVFoundation::movieLoadType): Return "unknown" until we have metadata.

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.h:
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.mm:
        (WebCore::MediaPlayerPrivateAVFoundationObjC::cancelLoad): Use itemKVOProperties() instead of
            an explicit list of key path names.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVPlayerForURL): Ditto.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::beginLoadingMetadata): metadataKeyNames renamed
            to assetMetadataKeyNames, return an NSArray instead of a CFArrayRef since that is what the
            callers need.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::platformDuration): Return the duration of the 
            player item, not the asset, because AVAsset.duration always returns an indefinite time
            for all streaming files.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::assetStatus): metadataKeyNames renamed
            to assetMetadataKeyNames.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::paintCurrentFrameInContext): Do nothing until
            metadata is available.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::paint): Ditto.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::tracksChanged): Split size calculation logic off
            into sizeChanged().
        (WebCore::MediaPlayerPrivateAVFoundationObjC::sizeChanged): New. Use AVPlayerItem.presentationSize
            until tracks is non-NULL so we have a size as early as possible.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::assetMetadataKeyNames): Renamed from metadataKeyNames.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::itemKVOProperties): New, return an array of
            KVO observable properties.
        (-[WebCoreAVFMovieObserver observeValueForKeyPath:ofObject:change:context:]): Respond to 
            presentationSize change.

2011-03-28  Anders Carlsson  <andersca@apple.com>

        Reviewed by Sam Weinig.

        Search field focus ring is missing
        https://bugs.webkit.org/show_bug.cgi?id=57270
        <rdar://problem/8765555>

        Add an _automaticFocusRingDisabled method which returns YES.

        * platform/mac/ThemeMac.mm:
        (-[WebCoreFlippedView _automaticFocusRingDisabled]):

2011-03-28  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        Move more events to EventDispatcher.
        https://bugs.webkit.org/show_bug.cgi?id=57247

        No functional changes, covered by existing tests.

        * dom/EventDispatcher.cpp:
        (WebCore::eventTargetRespectingSVGTargetRules): Made a static function,
            since it's not used anywhere outside of the EventDispatcher.
        (WebCore::EventDispatcher::dispatchScopedEvent): Moved from Node.cpp.
        (WebCore::EventDispatcher::dispatchKeyEvent): Ditto.
        (WebCore::EventDispatcher::dispatchWheelEvent): Ditto.
        (WebCore::EventDispatcher::dispatchEvent): Changed to use eventTargetRespectingSVGTargetRules
            as a static function.
        * dom/EventDispatcher.h: Updated decls.
        * dom/Node.cpp:
        (WebCore::Node::dispatchScopedEvent): Replaced with calling EventDispatcher.
        (WebCore::Node::dispatchKeyEvent): Ditto.
        (WebCore::Node::dispatchWheelEvent): Ditto.

2011-03-28  Adele Peterson  <adele@apple.com>

        Reviewed by Eric Seidel.

        Fix for <rdar://problem/9112694> REGRESSION (r79411): "Check grammar with spelling" context menu doesn't check as you type
        https://bugs.webkit.org/show_bug.cgi?id=57173

        Test: editing/spelling/grammar.html

        * WebCore.exp.in: Add symbol for new selectionStartHasMarkerFor method.
        * editing/Editor.cpp:
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges): Every use of paragraph is specific to spelling or grammar, 
         so to avoid confusion, we should explicitly use spellingParagraph or grammarParagraph.  In the case of this bug, 
         when we're consider ambiguous boundary characters (characters that could indicate word boundaries, but are used 
         in the middle of words too, like apostrophes), we should use the use the spellingParagraph since the spellingParagraph 
         is the only one operated on when this information is used.
         (WebCore::Editor::selectionStartHasMarkerFor): Changed from selectionStartHasSpellingMarkerFor so it can check for grammar as well as spelling.
        * editing/Editor.h:

2011-03-28  Dan Bernstein  <mitz@apple.com>

        Reviewed by Darin Adler.

        <rdar://problem/8895977> REGRESSION: multicol crashes with positioned elements
        https://bugs.webkit.org/show_bug.cgi?id=48983

        Test: fast/multicol/paginated-layer-crash.html

        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::paintPaginatedChildLayer): Bring the logic for finding pagintating layers
        into sync with updatePagination() after r68069.
        (WebCore::RenderLayer::hitTestPaginatedChildLayer): Ditto.

2011-03-28  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Darin Adler' .

        URLSs with non-empty username but empty hostname treat first path segment as hostname, potentially enabling XSS
        https://bugs.webkit.org/show_bug.cgi?id=57220

        Test: http/tests/uri/username-with-no-hostname.html

        * platform/KURL.cpp:
        (WebCore::hostPortIsEmptyButUserPassIsNot):
        (WebCore::KURL::parse):

2011-03-28  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        script-src should block inline event handlers
        https://bugs.webkit.org/show_bug.cgi?id=57212

        I considered wrapping this into the canExecute check, but that approach
        would require passing that function a bunch of context information to
        behave correctly once we add support for the "options" directive that
        re-enables these features.

        Test: http/tests/security/contentSecurityPolicy/script-src-none-inline-event.html

        * bindings/js/JSLazyEventListener.cpp:
        (WebCore::JSLazyEventListener::initializeJSFunction):
            - This function was a mess.  I couldn't resist cleaning it up a
              bunch.  Notice that we ASSERT at the beginning of the function
              that scriptExecutionContext is a document and that both ways of
              getting the global object are the same when document->frame() is
              non-zero because the document must be active and there is a
              one-to-one relation between Frames and active Documents.
        * bindings/v8/V8LazyEventListener.cpp:
        (WebCore::V8LazyEventListener::prepareListenerObject):
        * page/ContentSecurityPolicy.cpp:
        (WebCore::ContentSecurityPolicy::allowInlineEventHandlers):
        * page/ContentSecurityPolicy.h:

2011-03-28  Jeff Miller  <jeffm@apple.com>

        Reviewed by Adam Roben.

        ResourceError::certificate() should return a PCCERT_CONTEXT
        https://bugs.webkit.org/show_bug.cgi?id=57262

        * platform/network/cf/ResourceError.h: certificate() now returns a PCCERT_CONTEXT.
        * platform/network/cf/ResourceErrorCF.cpp:
        (WebCore::ResourceError::certificate): Added.

2011-03-28  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser and Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=57221, memory corruption/crashes when positioned objects
        occur at the end of a line.
        
        The old code and new code for dealing with a trailing space object midpoint manipulated a raw
        array instead of the Vector. Otherwise this corruption would have been caught prior to check-in.
        
        I have patched the code to only go through the Vector and to make it handle the case that led to
        the corruption. Trailing positioned objects can occur both prior to and following the trailing space
        object's midpoint, so we have to be prepared to deal with both cases.
        
        This is already tested by fast/block/positioning/052.html, and that test now properly progresses
        like the other positioning tests did.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::findNextLineBreak):

2011-03-28  Andrei Popescu  <andreip@google.com>

        Reviewed by Steve Block.

        V8IDBKeyCustom.cpp does not compile with INDEXED_DATABASE disabled
        https://bugs.webkit.org/show_bug.cgi?id=57100

        Close the ENABLE guard and the namespace in the right order.

        No new tests, just cleanup.

        * bindings/v8/custom/V8IDBAnyCustom.cpp:
        * bindings/v8/custom/V8IDBKeyCustom.cpp:

2011-03-28  Jeff Miller  <jeffm@apple.com>

        Reviewed by Adam Roben.

        Include certificate when sending a WebCore::ResourceError to UI process on Windows
        https://bugs.webkit.org/show_bug.cgi?id=57195

        Add support for tracking the certificate in WebCore::ResourceError.

        * platform/network/ResourceErrorBase.cpp:
        (WebCore::ResourceErrorBase::copy): Call platformCopy() to copy platform-specific fields.
        * platform/network/ResourceErrorBase.h:
        (WebCore::ResourceErrorBase::platformCopy): Added.
        * platform/network/cf/ResourceError.h: Added constructor that takes certificate data, shadowed platformCopy, added m_certificate.
        (WebCore::ResourceError::certificate): Added.
        * platform/network/cf/ResourceErrorCF.cpp:
        (WebCore::ResourceError::ResourceError): Added constructor that takes certificate data.
        (WebCore::ResourceError::platformLazyInit): Read any certificate from the userInfo dictionary.
        (WebCore::ResourceError::platformCopy): Copy m_certificate.
        (WebCore::ResourceError::cfError): Add any certificate data to the userInfo dictionary in the CFErrorRef.

2011-03-28  Jessie Berlin  <jberlin@apple.com>

        Rubber-stamped by Adam Roben.

        Add an extra newline to the end of the generated Inspector.idl file so that it does not
        trigger the Windows "no newline at at end of file" warning.

        * inspector/generate-inspector-idl:

2011-03-28  Csaba Osztrogonác  <ossy@webkit.org>

        Buildfix after r82125.

        [Qt] QtWebKit will not compile with QT_ASCII_CAST_WARNINGS enabled
        https://bugs.webkit.org/show_bug.cgi?id=57087

        * platform/graphics/qt/MediaPlayerPrivateQt.cpp: Convert all char* to QString explicitly.
        (WebCore::MediaPlayerPrivateQt::getSupportedTypes):
        (WebCore::MediaPlayerPrivateQt::commitLoad):

2011-03-28  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r82099.
        http://trac.webkit.org/changeset/82099
        https://bugs.webkit.org/show_bug.cgi?id=57245

        Breaks live edits tests on chromium. (Requested by pfeldman on
        #webkit).

        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.editScriptSource):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._handleSave):
        (WebInspector.SourceFrameDelegate.prototype.editScriptSource):

2011-03-28  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: brush up and rename debugger domain functions.
        https://bugs.webkit.org/show_bug.cgi?id=57240

        * inspector/Inspector.json:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::setFrontend):
        (WebCore::InspectorAgent::postWorkerNotificationToFrontend):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setBreakpointsActive):
        (WebCore::InspectorDebuggerAgent::setBreakpointByUrl):
        (WebCore::InspectorDebuggerAgent::setBreakpoint):
        (WebCore::InspectorDebuggerAgent::removeBreakpoint):
        (WebCore::InspectorDebuggerAgent::editScriptSource):
        (WebCore::InspectorDebuggerAgent::setPauseOnExceptionsState):
        (WebCore::InspectorDebuggerAgent::didParseSource):
        (WebCore::InspectorDebuggerAgent::failedToParseSource):
        (WebCore::InspectorDebuggerAgent::didPause):
        (WebCore::InspectorDebuggerAgent::didContinue):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype.setBreakpoint):
        (WebInspector.DebuggerModel.prototype.setBreakpointBySourceId):
        (WebInspector.DebuggerModel.prototype.removeBreakpoint):
        (WebInspector.DebuggerModel.prototype._didEditScriptSource):
        (WebInspector.DebuggerDispatcher.prototype.paused):
        (WebInspector.DebuggerDispatcher.prototype.resumed):
        (WebInspector.DebuggerDispatcher.prototype.scriptParsed):
        (WebInspector.DebuggerDispatcher.prototype.scriptFailedToParse):
        (WebInspector.DebuggerDispatcher.prototype.breakpointResolved):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype.toggleBreakpointsClicked):
        * inspector/front-end/inspector.js:
        (WebInspector.didCreateWorker):
        (WebInspector.didDestroyWorker):

2011-03-28  David Kilzer  <ddkilzer@apple.com>

        <http://webkit.org/b/57239> Use forward class declaration instead of including header

        Reviewed by Dan Bernstein.

        Adding a "using namespace WebCore;" statement in a header may
        cause issues when <WebCore/Length.h> is included before
        <CoreText/CoreText.h>.

        Length.h defines the LengthType enum with a 'Fixed' value.
        CoreText.h includes MacTypes.h, which has a
        "typedef SInt32 Fixed;" statement, and then CoreText.h includes
        other headers that also use 'Fixed', but expect the typedef to
        be defined, not the enum.  If another header includes
        "using namespace WebCore;" before CoreText.h, the
        following compiler errors result (paths abbreviated):

            CoreText.framework/Headers/SFNTLayoutTypes.h:689: error: reference to 'Fixed' is ambiguous
            MacTypes.h:184: error: candidates are: typedef SInt32 Fixed
            Length.h:37: error:                 WebCore::LengthType WebCore::Fixed
            SFNTLayoutTypes.h:689: error: 'Fixed' does not name a type

        * platform/mac/HTMLConverter.h: Use forward declaration of
        DocumentLoader class instead of including header.  Remove the
        unused "using namespace WebCore;" statement.

2011-03-26  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Eric Seidel.

        Introduce EventDispatcher, the new common way to fire events.
        https://bugs.webkit.org/show_bug.cgi?id=57168

        The goal here is two-fold:
        1) reduce the need to randomly sprinkle guards around the dispatch code
        by creating a well-scoped abstraction for dispatching events.
        2) create a place where fiddly event-related things like creating event
        contexts for ancestors can be done lazily.

        Additionally, with all the free-standing static functions, this code was
        just begging to come out of Node.cpp.

        The first step is a near-mechanical extraction of mouse-related events
        from Node.cpp to EventDispatcher. For now, the call sites are just
        replaced with invoking EventDispatcher. Later, we can remove these methods
        from Node.

        Refactoring, no functional changes.

        * Android.mk: Added EventDispatcher to build system.
        * CMakeLists.txt: Ditto.
        * GNUmakefile.am: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.pro: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * dom/DOMAllInOne.cpp: Ditto.
        * dom/EventDispatcher.cpp: Added.
        * dom/EventDispatcher.h: Added.
        * dom/Node.cpp:
        (WebCore::Node::dispatchScopedEvent): Replaced to use EventDispatcher.
        (WebCore::Node::dispatchEvent): Ditto.
        (WebCore::Node::dispatchMouseEvent): Ditto.
        (WebCore::Node::dispatchSimulatedClick): Ditto.
        * dom/Node.h: Updated decls.

2011-03-28  Dan Bernstein  <mitz@apple.com>

        Reviewed by Maciej Stachowiak.

        <rdar://problem/9003382> Incomplete repaint of overflow in flipped lines writing modes
        https://bugs.webkit.org/show_bug.cgi?id=57197

        Tests: fast/repaint/overflow-flipped-writing-mode-block.html
               fast/repaint/overflow-flipped-writing-mode-table.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::paint): Flip the overflow rect before testing for intersection
        with the damage rect.
        * rendering/RenderTable.cpp:
        (WebCore::RenderTable::paint): Made the intersection check more like the one in
        RenderBlock::paint().

2011-03-28  Xiaomei Ji  <xji@chromium.org>

        Reviewed by Ryosuke Niwa.

        move directionOfEnclosingBlock() to be global so that it could be reused.
        https://bugs.webkit.org/show_bug.cgi?id=57233.

        Provide global function directionOfEnclosingBlock(Node*) so that it could be
        reused in SelectionController and other functionalities that need enclosing
        block's direcionality, such as moving caret by word in visual order.
      
        No new functionality, so no new tests.

        * editing/SelectionController.cpp:
        (WebCore::SelectionController::directionOfEnclosingBlock):
        * editing/htmlediting.cpp:
        (WebCore::directionOfEnclosingBlock):
        * editing/htmlediting.h:

2011-03-28  Jarkko Sakkinen  <jarkko.j.sakkinen@gmail.com>

        Reviewed by Benjamin Poulain.

        [Qt] fast/canvas/webgl/context-attributes-alpha-depth-stencil-antialias.html fails
        https://bugs.webkit.org/show_bug.cgi?id=56825

        Fixes for context attribute handling:
        - Initialize depth and stencil buffer depending on whether they
        are enabled in context attributes.
        - Always enable depth buffer when stencil buffer is enabled.
        - Disable stencil buffer on OpenGL ES 2.0
        - Cleaned up clutter code from initialization. Made code paths 
        more sane.
        - Clear mask is now set correctly in reshape().

        Tests: fast/canvas/webgl/context-attributes-alpha-depth-stencil-antialias.html

        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3DInternal::isValid):
        (WebCore::GraphicsContext3DInternal::GraphicsContext3DInternal):
        (WebCore::GraphicsContext3DInternal::reshape):
        (WebCore::GraphicsContext3DInternal::paint):
        (WebCore::GraphicsContext3DInternal::getProcAddress):
        (WebCore::GraphicsContext3D::GraphicsContext3D):
        (WebCore::GraphicsContext3D::reshape):
        (WebCore::GraphicsContext3D::bindFramebuffer):

2011-03-28  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: rename network domain events from didHappenSomething to somethingHappened.
        https://bugs.webkit.org/show_bug.cgi?id=57226

        * inspector/Inspector.json:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::willSendRequest):
        (WebCore::InspectorResourceAgent::markResourceAsCached):
        (WebCore::InspectorResourceAgent::didReceiveResponse):
        (WebCore::InspectorResourceAgent::didReceiveContentLength):
        (WebCore::InspectorResourceAgent::didFinishLoading):
        (WebCore::InspectorResourceAgent::didFailLoading):
        (WebCore::InspectorResourceAgent::didLoadResourceFromMemoryCache):
        (WebCore::InspectorResourceAgent::setInitialContent):
        (WebCore::InspectorResourceAgent::didCommitLoad):
        (WebCore::InspectorResourceAgent::frameDetachedFromParent):
        (WebCore::InspectorResourceAgent::didCreateWebSocket):
        (WebCore::InspectorResourceAgent::willSendWebSocketHandshakeRequest):
        (WebCore::InspectorResourceAgent::didReceiveWebSocketHandshakeResponse):
        (WebCore::InspectorResourceAgent::didCloseWebSocket):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype.requestWillBeSent):
        (WebInspector.NetworkDispatcher.prototype.resourceMarkedAsCached):
        (WebInspector.NetworkDispatcher.prototype.responseReceived):
        (WebInspector.NetworkDispatcher.prototype.dataReceived):
        (WebInspector.NetworkDispatcher.prototype.loadingFinished):
        (WebInspector.NetworkDispatcher.prototype.loadingFailed):
        (WebInspector.NetworkDispatcher.prototype.resourceLoadedFromMemoryCache):
        (WebInspector.NetworkDispatcher.prototype.frameDetached):
        (WebInspector.NetworkDispatcher.prototype.initialContentSet):
        (WebInspector.NetworkDispatcher.prototype.frameNavigated):
        (WebInspector.NetworkDispatcher.prototype.webSocketCreated):
        (WebInspector.NetworkDispatcher.prototype.webSocketWillSendHandshakeRequest):
        (WebInspector.NetworkDispatcher.prototype.webSocketHandshakeResponseReceived):
        (WebInspector.NetworkDispatcher.prototype.webSocketClosed):

2011-03-28  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Pavel Feldman.

        WebInspector: [Chromium] Delete native CPU profiles and heap snapshots on binding disposal.
        https://bugs.webkit.org/show_bug.cgi?id=57099

        * bindings/v8/ScriptHeapSnapshot.cpp:
        (WebCore::ScriptHeapSnapshot::~ScriptHeapSnapshot):
        * bindings/v8/ScriptHeapSnapshot.h:
        * bindings/v8/ScriptProfile.cpp:
        (WebCore::ScriptProfile::~ScriptProfile):
        * bindings/v8/ScriptProfile.h:
        * inspector/InspectorProfilerAgent.cpp:
        (WebCore::InspectorProfilerAgent::resetState):

2011-03-24  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: fix console messages positions in formatted scripts.
        https://bugs.webkit.org/show_bug.cgi?id=57010

        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):
        (WebInspector.DebuggerPresentationModel.prototype.addConsoleMessage.didRequestMapping):
        (WebInspector.DebuggerPresentationModel.prototype.addConsoleMessage):
        (WebInspector.DebuggerPresentationModel.prototype.clearConsoleMessages):
        (WebInspector.DebuggerPresentationModel.prototype._reset):
        * inspector/front-end/ResourceTreeModel.js:
        (WebInspector.ResourceTreeModel.prototype.addConsoleMessage):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype.addConsoleMessage):
        (WebInspector.ScriptsPanel.prototype.clearConsoleMessages):
        (WebInspector.ScriptsPanel.prototype._consoleMessageAdded):
        (WebInspector.ScriptsPanel.prototype.reset):
        (WebInspector.ScriptsPanel.prototype._sourceFrameLoaded):
        * inspector/front-end/SourceFile.js:
        (WebInspector.SourceFile):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype.addMessage):
        (WebInspector.SourceFrame.prototype._addExistingMessagesToSource):
        (WebInspector.SourceFrame.prototype.addMessageToSource):

2011-03-27  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: refactor ResourceTreeModel to remove poor dependencies.
        https://bugs.webkit.org/show_bug.cgi?id=57186

        - ResourceTreeModel is now event target (Object)
        - There is no ResourceTreeModel -> UI dependencies
        - NetworkManager -> ResourceTreeModel dependencies has been removed
        - NetworkManager is no longer dealing with the resources tree, it is only responsible for network events
        - ResourceTreeModel requests tree structure from the backend separately
        - Cached resources tree payload is now limited to url and type (no headers involved)
        - Resources tree is being rendered lazily upon request from the panel.

        * inspector/Inspector.json:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::resourceContent):
        (WebCore::InspectorResourceAgent::resourceContentBase64):
        (WebCore::buildObjectForFrameTree):
        (WebCore::InspectorResourceAgent::enable):
        (WebCore::InspectorResourceAgent::getCachedResources):
        (WebCore::InspectorResourceAgent::getResourceContent):
        * inspector/InspectorResourceAgent.h:
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::resourceStyleSheetText):
        * inspector/front-end/InspectorFrontendHostStub.js:
        (.WebInspector.InspectorFrontendHostStub.prototype.sendMessageToBackend):
        (.WebInspector.InspectorFrontendHostStub.prototype.loadSessionSetting):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkManager):
        (WebInspector.NetworkManager.prototype.frontendReused):
        (WebInspector.NetworkManager.prototype.requestContent):
        (WebInspector.NetworkDispatcher):
        (WebInspector.NetworkDispatcher.prototype.didReceiveResponse):
        (WebInspector.NetworkDispatcher.prototype.didLoadResourceFromMemoryCache):
        (WebInspector.NetworkDispatcher.prototype.frameDetachedFromParent):
        (WebInspector.NetworkDispatcher.prototype.didCommitLoadForFrame):
        * inspector/front-end/NetworkPanel.js:
        (WebInspector.NetworkPanel):
        (WebInspector.NetworkPanel.prototype._updateSummaryBar):
        (WebInspector.NetworkPanel.prototype._onFrameCommitLoad):
        * inspector/front-end/ResourceTreeModel.js:
        (WebInspector.ResourceTreeModel):
        (WebInspector.ResourceTreeModel.prototype.frontendReused):
        (WebInspector.ResourceTreeModel.prototype._processCachedResources):
        (WebInspector.ResourceTreeModel.prototype._addOrUpdateFrame):
        (WebInspector.ResourceTreeModel.prototype.frames):
        (WebInspector.ResourceTreeModel.prototype.subframes):
        (WebInspector.ResourceTreeModel.prototype.resources):
        (WebInspector.ResourceTreeModel.prototype._onCommitLoad):
        (WebInspector.ResourceTreeModel.prototype._onFrameDetachedFromParent):
        (WebInspector.ResourceTreeModel.prototype._onResourceUpdated):
        (WebInspector.ResourceTreeModel.prototype._addResourceToFrame):
        (WebInspector.ResourceTreeModel.prototype.resourceForURL):
        (WebInspector.ResourceTreeModel.prototype._bindResourceURL):
        (WebInspector.ResourceTreeModel.prototype._clearChildFramesAndResources):
        (WebInspector.ResourceTreeModel.prototype._clearResources):
        (WebInspector.ResourceTreeModel.prototype._callForFrameResources):
        (WebInspector.ResourceTreeModel.prototype._unbindResourceURL):
        (WebInspector.ResourceTreeModel.prototype._addFramesRecursively):
        (WebInspector.ResourceTreeModel.prototype._createResource):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel):
        (WebInspector.ResourcesPanel.prototype.show):
        (WebInspector.ResourcesPanel.prototype._populateResourceTree.populateFrame):
        (WebInspector.ResourcesPanel.prototype._populateResourceTree):
        (WebInspector.ResourcesPanel.prototype._frameAdded):
        (WebInspector.ResourcesPanel.prototype._frameDetached):
        (WebInspector.ResourcesPanel.prototype._resourceAdded):
        (WebInspector.ResourcesPanel.prototype._frameNavigated):
        (WebInspector.FrameTreeElement.prototype.setTitles):
        * inspector/front-end/inspector.js:
        (WebInspector.frontendReused):

2011-03-27  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        WebKit's behavior for text-align inherit differs from other browsers
        https://bugs.webkit.org/show_bug.cgi?id=56377

        The bug was caused by WebKit's resolving text-align: start and text-align: end too early.
        As discussed on the bug, when text-align: start and text-align: end are inherited by descendent nodes,
        the alignment of the text in those nodes should be determined based on the directionality of the text,
        not by the directionality of the ancestor node from which text-align property is inherited.

        Fixed the bug by introducing new enum values to ETextAlign: TASTART and TAEND. These two values will
        align text to the left in a LTR context and to the right in a RTL context respectively.

        * css/CSSPrimitiveValueMappings.h:
        (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): Added the support for TASTART and TAEND.
        (WebCore::CSSPrimitiveValue::operator ETextAlign): Ditto.
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty): No longer processes CSSValueStart and CSSValueEnd.
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::localCaretRect): Added the support for TASTART and TAEND.
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine): Added the support for TASTART and TAEND.
        * rendering/RenderText.cpp:
        (WebCore::RenderText::localCaretRect): Ditto.
        * rendering/style/RenderStyle.h: ETextAlign now has 10 values and requires 4 bits.
        * rendering/style/RenderStyleConstants.h: Added TASTART and TAEND to ETextAlign.

2011-03-28  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: fix breakpoints positions in formatted scripts.
        https://bugs.webkit.org/show_bug.cgi?id=56931

        Add async requestMapping method to SourceFile interface as required for populating
        breakpoints sidebar pane when in "format all scripts" mode.

        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.continueToLine):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpoint.didRequestSourceMapping):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded.didRequestSourceMapping):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded):
        (WebInspector.DebuggerPresentationModel.prototype.set selectedCallFrame.didRequestSourceMapping):
        (WebInspector.DebuggerPresentationModel.prototype.set selectedCallFrame):
        (WebInspector.PresentationBreakpoint): Breakpoint wrapper for UI.
        (WebInspector.PresentationBreakpoint.prototype.get sourceFileId):
        (WebInspector.PresentationBreakpoint.prototype.get lineNumber):
        (WebInspector.PresentationBreakpoint.prototype.get condition):
        (WebInspector.PresentationBreakpoint.prototype.get enabled):
        (WebInspector.PresentationBreakpoint.prototype.get url):
        (WebInspector.PresentationBreakpoint.prototype.get resolved):
        (WebInspector.PresentationBreakpoint.prototype.loadSnippet):
        * inspector/front-end/ScriptFormatter.js:
        (WebInspector.ScriptFormatter.prototype.formatContent.didFormatChunks):
        (WebInspector.ScriptFormatter.prototype.formatContent):
        * inspector/front-end/SourceFile.js:
        (WebInspector.SourceFile.prototype.requestSourceMapping):
        (WebInspector.FormattedSourceFile.prototype.requestSourceMapping):
        (WebInspector.FormattedSourceFile.prototype._didRequestContent):
        (WebInspector.SourceMapping):
        (WebInspector.SourceMapping.prototype.scriptLocationToSourceLocation):
        (WebInspector.SourceMapping.prototype.sourceLocationToScriptLocation):
        (WebInspector.FormattedSourceMapping):
        (WebInspector.FormattedSourceMapping.prototype.scriptLocationToSourceLocation):
        (WebInspector.FormattedSourceMapping.prototype.sourceLocationToScriptLocation):
        (WebInspector.FormattedSourceMapping.prototype._convertPosition):

2011-03-28  Nancy Piedra  <nancy.piedra@nokia.com>

        Reviewed by Csaba Osztrogonác.

        This patch fixes linking errors on Qt Webkit Windows MinGW builds.
        This patch sets the BUILDING_WEBKIT & QT_MAKEDLL macros so that
        QWEBKIT_EXPORT is defined as follows:
        #define QWEBKIT_EXPORT Q_DECL_EXPORT

        No new tests needed since only changing .pro file.

        * WebCore.pro:

2011-03-28  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: source frame should show the error to user when live edit is failed
        https://bugs.webkit.org/show_bug.cgi?id=57002

        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.editScriptSource):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._handleSave.didSaveScriptSource):
        (WebInspector.SourceFrame.prototype._handleSave):
        (WebInspector.SourceFrameDelegate.prototype.editScriptSource):

2011-03-26  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Martin Robinson.

        [GTK] Expose the AtkValue interface for WAI-ARIA sliders
        https://bugs.webkit.org/show_bug.cgi?id=56655

        Implement AtkValue interface for WAI-ARIA sliders.

        Test: platform/gtk/accessibility/aria-slider-required-attributes.html

        * accessibility/gtk/AXObjectCacheAtk.cpp:
        (WebCore::AXObjectCache::postPlatformNotification): Emit the
        'property-change::accessible-value' signal when needed.

        * accessibility/gtk/AccessibilityObjectWrapperAtk.cpp:
        (core): New, returns a core object from an AtkValue.
        (webkitAccessibleValueGetCurrentValue): New, implements AtkValue.
        (webkitAccessibleValueGetMaximumValue): Ditto.
        (webkitAccessibleValueGetMinimumValue): Ditto.
        (webkitAccessibleValueSetCurrentValue): Ditto.
        (webkitAccessibleValueGetMinimumIncrement): Ditto.
        (atkValueInterfaceInit): Ditto.
        (GetAtkInterfaceTypeFromWAIType): Add ATK_TYPE_VALUE.
        (getInterfaceMaskFromObject): Set the WAI_VALUE bit for sliders.

2011-03-28  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Dan Bernstein.

        Assigning location.path to something that doesn't start with / mangles the authority
        https://bugs.webkit.org/show_bug.cgi?id=57209
        <rdar://problem/9195132>
        
        Tests: http/tests/uri/assign-path-with-leading-slash.html
               http/tests/uri/assign-path-without-leading-slash.html

        * platform/KURL.cpp:
        (WebCore::KURL::setPath): If the new path does not have a leading slash, add one.

2011-03-28  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        Extract functions to update logical width from computeInlineDirectionPositionsForLine
        https://bugs.webkit.org/show_bug.cgi?id=57213

        Extracted updateLogicalWidthForLeftAlignedBlock, updateLogicalWidthForRightAlignedBlock,
        and updateLogicalWidthForCenterAlignedBlock from computeInlineDirectionPositionsForLine.

        They are used to update logical widths, logical left, and total logical width for left,
        right, and center aligned blocks.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::updateLogicalWidthForLeftAlignedBlock):
        (WebCore::updateLogicalWidthForRightAlignedBlock):
        (WebCore::updateLogicalWidthForCenterAlignedBlock):
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine):

2011-03-28  Evan Martin  <evan@chromium.org>

        Reviewed by Ryosuke Niwa.

        Refactor duplicate code in HTMLTextElement
        https://bugs.webkit.org/show_bug.cgi?id=57215

        * html/HTMLTitleElement.cpp:
        (WebCore::HTMLTitleElement::childrenChanged):
        This method did an equivalent loop to the text() method on
        the same object.

2011-03-27  Fumitoshi Ukai  <ukai@chromium.org>

        Reviewed by Alexey Proskuryakov.

        Don't call WebSocket::didClose() more than once.
        https://bugs.webkit.org/show_bug.cgi?id=57081

        If WebSocket close() is called, and connection is established, then
        it will call didClose() that resets m_channel to 0.
        After that, when connection is closed, WebSocketChannel will call
        didClose for the WebSocket instance.

        Call WebSocketChannel::disconnect() before m_channel = 0 to make sure
        WebSocketChannel suppress the second didClose().

        Test: http/tests/websocket/tests/close-unref-websocket.html

        * websockets/WebSocket.cpp:
        (WebCore::WebSocket::didClose):

2011-03-27  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Fix script-src redirect handling
        https://bugs.webkit.org/show_bug.cgi?id=57196

        Resource-loading requirements in CSP apply to each hop in the redirect
        chain.  To make that work properly, we need to move enforcement into
        the loader.  Fortunately, we already have a choke-point in the loader
        for enforcing this kind of policy.

        * dom/ScriptElement.cpp:
        (WebCore::ScriptElement::requestScript):
        * html/parser/HTMLDocumentParser.cpp:
        * html/parser/HTMLDocumentParser.h:
        * html/parser/HTMLScriptRunnerHost.h:
        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::CachedResourceLoader::canRequest):
        * page/ContentSecurityPolicy.cpp:
        (WebCore::ContentSecurityPolicy::allowScriptFromSource):
        * page/ContentSecurityPolicy.h:

2011-03-27  Jer Noble  <jer.noble@apple.com>

        Reviewed by Maciej Stachowiak.

        Full Screen: disable keyboard access by default
        https://bugs.webkit.org/show_bug.cgi?id=56684

        Pass whether keyboard access was requested up to ChromeClient when asking
        if fullscreen mode is supported.

        * dom/Document.cpp:
        (WebCore::Document::webkitRequestFullScreenForElement):
        * page/ChromeClient.h:
        (WebCore::ChromeClient::supportsFullscreenForElement):

2011-03-27  Patrick Gansterer  <paroga@webkit.org>

        Reviewed by Andreas Kling.

        [CMake] Generate WebKitVersion.h
        https://bugs.webkit.org/show_bug.cgi?id=57128

        This file will be used for the user agent string by the CMake based ports.

        * CMakeLists.txt:

2011-03-27  Ben Taylor  <bentaylor.solx86@gmail.com>

        Reviewed by Alexey Proskuryakov.

        https://bugs.webkit.org/show_bug.cgi?id=57170  Fix last elements
        in an enum to remove a trailing comma. Sun Studio 12 CC errors out.

        Compile fix only, no actual code change.

        * dom/ExceptionCode.h:
        * editing/EditorInsertAction.h:
        * loader/FrameLoaderTypes.h:
        * platform/PlatformKeyboardEvent.h:
        * platform/ScrollTypes.h:
        * platform/graphics/BitmapImage.h:
        * platform/image-decoders/ImageDecoder.h:
        * platform/network/ProtectionSpace.h:
        * platform/network/ResourceHandleClient.h:
        * platform/network/ResourceRequestBase.h:
        * platform/text/TextCodec.h:

2011-03-27  Rob Buis  <rwlbuis@gmail.com>

        Reviewed by Nikolas Zimmermann.

        Text on path positioning at zero startOffset
        https://bugs.webkit.org/show_bug.cgi?id=56245

        Since for length 0 no previous point is set, choose epsilon
        length to get normal at starting point of the path.

        Test: svg/text/text-path-middle-align.svg

        * platform/graphics/Path.cpp:
        (WebCore::Path::normalAngleAtLength):

2011-03-27  Ben Taylor  <bentaylor.solx86@gmail.com>

        Reviewed by Oliver Hunt.

        https://bugs.webkit.org/show_bug.cgi?id=57151, patch derived from set
        created by Thiago Macieria in bug https://bugs.webkit.org/show_bug.cgi?id=24932

        Fix compile issue on Solaris 10/Sun Studio 12 regarding ambiguity on ?: functions

        * bindings/js/JSJavaScriptCallFrameCustom.cpp:
        (WebCore::JSJavaScriptCallFrame::thisObject):

2011-03-26  Jer Noble  <jer.noble@apple.com>

        Unreviewed build fix.

        Fix a bug which was causing the "skip back" button to be missing, causing 
        the media layout tests to fail.

        * rendering/RenderThemeMac.mm:
        (WebCore::RenderThemeMac::shouldRenderMediaControlPart):

2011-03-26  Dan Bernstein  <mitz@apple.com>

        Reviewed by Maciej Stachowiak.

        <rdar://problem/9180716> REGRESSION (r80582): Angle bracket rendered upright in vertical mode
        https://bugs.webkit.org/show_bug.cgi?id=57169

        Test: fast/blockflow/fallback-orientation.html

        * platform/graphics/FontFastPath.cpp:
        (WebCore::Font::glyphDataForCharacter): If the font has vertical glyphs, use it, rather
        than continuing down the fallback list.

2011-03-26  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Darin Adler.

        Follow-up fix for crash with giant inline stylesheets - actually don't crash, and add test
        https://bugs.webkit.org/show_bug.cgi?id=56150

        Test: fast/css/giant-stylesheet-crash.html

        * dom/StyleElement.cpp:
        (WebCore::StyleElement::process):

2011-03-22  Jer Noble  <jer.noble@apple.com>

        Reviewed by Eric Carlson.

        Media controls must use full screen style when in new full screen mode.
        https://bugs.webkit.org/show_bug.cgi?id=56851

        Add new full screen styles for the full screen media elements.

        * DerivedSources.make: Add fullScreenQuickTime.css.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * css/CSSStyleSelector.cpp: Removed loadFullScreenRulesIfNeeded().
        (WebCore::CSSStyleSelector::CSSStyleSelector): Ditto.
        (WebCore::CSSStyleSelector::styleForElement): Load full screen rules 
            if needed.
        * css/fullscreenQuickTime.css: Added.
        * css/mediaControls.css:
        * html/shadow/MediaControls.cpp:
        (WebCore::isFullScreen): Added.
        (WebCore::MediaControls::create): Add new full screen volume controls.
        (WebCore::MediaControls::updateStyle): Ditto.
        (WebCore::MediaControls::update): Ditto.
        (WebCore::MediaControls::updateVolumeSliderContainer): Ditto.
        (WebCore::MediaControls::forwardEvent): Ditto.
        * rendering/MediaControlElements.cpp:
        (WebCore::MediaControlFullscreenVolumeSliderElement::MediaControlFullscreenVolumeSliderElement): Added.
        (WebCore::MediaControlFullscreenVolumeSliderElement::create): Added.
        (WebCore::MediaControlFullscreenVolumeSliderElement::shadowPseudoId): Added.
        (WebCore::MediaControlFullscreenVolumeMinButtonElement::MediaControlFullscreenVolumeMinButtonElement): Addet
        (WebCore::MediaControlFullscreenVolumeMinButtonElement::create): Added.
        (WebCore::MediaControlFullscreenVolumeMinButtonElement::defaultEventHandler): Added.
        (WebCore::MediaControlFullscreenVolumeMinButtonElement::shadowPseudoId): Added.
        (WebCore::MediaControlFullscreenVolumeMaxButtonElement::MediaControlFullscreenVolumeMaxButtonElement): Added.
        (WebCore::MediaControlFullscreenVolumeMaxButtonElement::create): Added.
        (WebCore::MediaControlFullscreenVolumeMaxButtonElement::defaultEventHandler): Added.
        (WebCore::MediaControlFullscreenVolumeMaxButtonElement::shadowPseudoId): Added.
        * rendering/MediaControlElements.h:
            Added m_overridePosition.
        (WebCore::MediaControlVolumeSliderContainerElement::setOverridesPosition): Added.
        * rendering/MediaControlElements.h:
        (WebCore::MediaControlVolumeSliderContainerElement::overridesPosition): Added.
        * rendering/RenderTheme.h:
        (WebCore::RenderTheme::extraFullScreenStyleSheet): Added.
        * rendering/RenderThemeMac.h:
        * rendering/RenderThemeMac.mm:
        (WebCore::RenderThemeMac::extraFullScreenStyleSheet): Added.
        (WebCore::RenderThemeMac::shouldRenderMediaControlPart): Render seek forward and backward 
            buttons.

2011-03-26  Jer Noble  <jer.noble@apple.com>

        Reviewed by Dan Bernstein.

        RenderMedia should obey the view's flattening bit.
        https://bugs.webkit.org/show_bug.cgi?id=57156

        Paint the current frame in software when the associated FrameView
        has its flattening bit set.

        * rendering/RenderVideo.cpp:
        (WebCore::RenderVideo::paintReplaced):

2011-03-26  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed build fix for !ENABLE(DOM_STORAGE).

        * storage/StorageTracker.cpp:
            Added #if ENABLE(DOM_STORAGE) like in the other storage files.

2011-03-26  Kwang Yul Seo  <skyul@company100.net>

        Reviewed by Benjamin Poulain.

        [Qt] Remove GraphicsLayerTextureMapper::nativeLayer
        https://bugs.webkit.org/show_bug.cgi?id=57141

        GraphicsLayer::nativeLayer was removed in r73380.

        * platform/graphics/texmap/GraphicsLayerTextureMapper.cpp:
        * platform/graphics/texmap/GraphicsLayerTextureMapper.h:

2011-03-26  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Teach Content Security Policy how to parse source-list
        https://bugs.webkit.org/show_bug.cgi?id=54799

        This patch is larger than I would like, but I wasn't sure how to make
        it any smaller while still being reasonably testable.  I've left out
        some features (such as host wildcarding and 'self') so I can add them
        in later patches with tests.

        Test: http/tests/security/contentSecurityPolicy/source-list-parsing.html

        * bindings/ScriptControllerBase.cpp:
        * dom/ScriptElement.cpp:
        * html/parser/HTMLDocumentParser.cpp:
        * loader/FrameLoader.cpp:
            - Add include explicitly now that we're not spamming the include
              everywhere.
        * dom/Document.cpp:
        (WebCore::Document::initSecurityContext):
            - We need to pass the SecurityOrigin object to
              ContentSecurityPolicy so that it can resolve implicit parts of
              source patterns, such as the scheme.
        * dom/Document.h:
            - Forward declare ContentSecurityPolicy rather than including the
              header.  Technically this could be a separate change, but I was
              getting annoyed at the world re-builds.
        * page/ContentSecurityPolicy.cpp:
        (WebCore::skipExactly):
        (WebCore::skipUtil):
        (WebCore::skipWhile):
            - Clean up these parser helper functions.  We might consider moving
              them to a more general location.  They're very helpful for
              writing secure HTTP header parsers.
        (WebCore::CSPSource::CSPSource):
            - New class to represent one source in a source-list.
        (WebCore::CSPSource::matches):
        (WebCore::CSPSource::schemeMatches):
        (WebCore::CSPSource::hostMatches):
        (WebCore::CSPSource::portMatches):
        (WebCore::CSPSource::isSchemeOnly):
            - Currently we represent scheme-only sources using with an empty
              m_host.  Another approach I considered was using another bool,
              but that seemed slighly messier.
        (WebCore::CSPSourceList::CSPSourceList):
            - CSPSourceList doesn't need to ref SecurityOrigin because
              CSPSourceList is owned by ContentSecurityPolicy, which holds a
              ref.
        (WebCore::CSPSourceList::parse):
        (WebCore::CSPSourceList::matches):
        (WebCore::CSPSourceList::parseSource):
        (WebCore::CSPSourceList::parseScheme):
        (WebCore::CSPSourceList::parseHost):
        (WebCore::CSPSourceList::parsePort):
            - A basic "segment and recurse" parser.  This parser causes us to
              take more branches than we need, but I don't think we need to
              squeeze every last ouch of performance out of this parser.  This
              approach is more simple than some of the other approaches I
              tried.
        (WebCore::CSPSourceList::addSourceSelf):
        (WebCore::CSPDirective::CSPDirective):
        (WebCore::CSPDirective::allows):
        (WebCore::ContentSecurityPolicy::ContentSecurityPolicy):
        (WebCore::ContentSecurityPolicy::parse):
        (WebCore::ContentSecurityPolicy::parseDirective):
        (WebCore::ContentSecurityPolicy::addDirective):
            - I couldn't resist re-writing this parser to use the helper
              functions and to match the style of the source-list parser.
        * page/ContentSecurityPolicy.h:
        (WebCore::ContentSecurityPolicy::create):
            - Accept a SecurityOrigin context object.

2011-03-26  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed EFL and WinCE build fix for r81977.

        * platform/graphics/FontPlatformData.h:

2011-03-26  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed WinCE build fix for r82000.

        * platform/wince/FileSystemWinCE.cpp:
        (WebCore::openFile): Added missing function.

2011-03-25  Kevin Ollivier  <kevino@theolliviers.com>

        [wx] Build fix, don't use the new FPD implementation yet, until we can merge ours with it.

        * platform/graphics/FontPlatformData.h:

2011-03-25  Jer Noble  <jer.noble@apple.com>

        Reviewed by Eric Carlson.

        MediaPlayerPrivateQuickTimeVisualContext should use the Application Cache during load.
        https://bugs.webkit.org/show_bug.cgi?id=57047

        No new tests.
        
        When loading a URL, checkk osee if the Appplication Cache has a version of that URL
        stored; if so, use the local path to that cached media instead of the remote URL.

        * platform/graphics/win/MediaPlayerPrivateQuickTimeVisualContext.cpp:
        (WebCore::MediaPlayerPrivateQuickTimeVisualContext::loadInternal):
        * platform/graphics/win/QTMovie.cpp:
        (QTMovie::loadPath):
        * platform/graphics/win/QTMovie.h:

2011-03-25  Dan Bernstein  <mitz@apple.com>

        Reviewed by Darin Adler.

        <rdar://problem/9134330> Missing expansion before ideograph at the beginning or end of a text run
        https://bugs.webkit.org/show_bug.cgi?id=57106

        Test: fast/text/justify-ideograph-leading-expansion.html

        * platform/graphics/TextRun.h:
        Replaced TrailingExpansionBehavior enum with ExpansionBehavior flags.
        (WebCore::TextRun::TextRun): Constructors now take an expansionBehavior parameter.
        (WebCore::TextRun::allowsLeadingExpansion): Added this accessor.
        (WebCore::TextRun::allowsTrailingExpansion): Changed to use the m_expansionBehavior member.
        * platform/graphics/WidthIterator.cpp:
        (WebCore::WidthIterator::WidthIterator): Initialize m_isAfterExpansion from the TextRun, allowing
        leading expansion when appropriate.
        (WebCore::WidthIterator::advance): Moved the last-glyph-in-run check to only apply to expansion
        after the glyph, not expansion before the glyph, since that is not trailing expansion. Added code
        to handle expansion before the first glyph.
        * platform/graphics/mac/ComplexTextController.cpp:
        (WebCore::ComplexTextController::ComplexTextController): Initialize m_afterExpansion from the
        TextRun, allowing leading expansion when appropriate. Set m_runWidthSoFar to the leading expansion.
        (WebCore::ComplexTextController::offsetForPosition): Account for leading expansion.
        (WebCore::ComplexTextController::adjustGlyphsAndAdvances): Similar to WidthIterator::advance()
        * platform/graphics/mac/ComplexTextController.h: Added m_leadingExpansion member variable.
        * rendering/InlineBox.h:
        (WebCore::InlineBox::InlineBox): Renamed m_hasSelectedChildren to m_hasSelectedChildrenOrCanHaveLeadingExpansion
        to reflect the use of this bit by InlineTextBox.
        * rendering/InlineTextBox.cpp:
        (WebCore::InlineTextBox::selectionRect): Replaced calls to trailingExpansionBehavior() with expansionBehavior().
        (WebCore::InlineTextBox::paint): Ditto.
        (WebCore::InlineTextBox::paintSelection): Ditto.
        (WebCore::InlineTextBox::paintCompositionBackground): Ditto.
        (WebCore::InlineTextBox::paintSpellingOrGrammarMarker): Ditto.
        (WebCore::InlineTextBox::paintTextMatchMarker): Ditto.
        (WebCore::InlineTextBox::computeRectForReplacementMarker): Ditto.
        (WebCore::InlineTextBox::offsetForPosition): Ditto.
        (WebCore::InlineTextBox::positionForOffset): Ditto.
        * rendering/InlineTextBox.h:
        (WebCore::InlineTextBox::canHaveLeadingExpansion): Added this accessor.
        (WebCore::InlineTextBox::setCanHaveLeadingExpansion): Ditto.
        (WebCore::InlineTextBox::expansionBehavior): Replaced trailingExpansionBehavior() with this function,
        which also considers canHaveLeadingExpansion().
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine): Call setCanHaveLeadingExpansion() on
        text boxes that can have leading expansion. Avoid negative expansion.
        * rendering/RootInlineBox.cpp:
        * rendering/RootInlineBox.h:
        (WebCore::RootInlineBox::hasSelectedChildren): Updated for renaming of the flag.
        (WebCore::RootInlineBox::setHasSelectedChildren): Ditto.

2011-03-23  Jer Noble  <jer.noble@apple.com>

        Reviewed by Maciej Stachowiak.

        MediaPlayerPrivateAVFoundation should use the Application Cache during load.
        https://bugs.webkit.org/show_bug.cgi?id=56997

        No new tests.

        When loading a URL, check to see if the Application Cache has a version of that URL
        stored; if so, use the local path to that cached media instead of the remote URL.

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp:
        (WebCore::MediaPlayerPrivateAVFoundation::prepareToPlay): Check to see if the media should be loaded
            from the application cache.
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h:
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.h:
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.mm:
        (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVPlayerForURL):
        (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVPlayerForCacheResource): Added.
        (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVPlayer): Split out from createAVPlayerForURL.

2011-03-25  Ben Taylor  <bentaylor.solx86@gmail.com>

        Reviewed by Darin Adler.

        https://bugs.webkit.org/show_bug.cgi?id=57122. Solaris 10/SunStudio 12 expect
        both sides of a ?: operation to have the same types.  Extracted from original
        https://bugs.webkit.org/show_bug.cgi?id=24932, patch 13 of 17, and originally
        created by Thiago Macieira.

        fixes a compile issue on Solaris 10/SunStudio 12

        * loader/DocumentLoader.h:
        (WebCore::DocumentLoader::serverRedirectSourceForHistory):
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::load):
        (WebCore::FrameLoader::loadWithNavigationAction):

2011-02-03  Jer Noble  <jer.noble@apple.com>

        Reviewed by Maciej Stachowiak.

        MediaPlayerPrivateQTKit should use the Application Cache during load.        
        https://bugs.webkit.org/show_bug.cgi?id=53818

        No new tests.

        When loading a URL, check to see if the Application Cache has a version of that URL
        stored; if so, use that data instead of the remote URL.

        * platform/graphics/mac/MediaPlayerPrivateQTKit.h:
        * platform/graphics/mac/MediaPlayerPrivateQTKit.mm:
        (WebCore::MediaPlayerPrivateQTKit::commonMovieAttributes):
        (WebCore::MediaPlayerPrivateQTKit::createQTMovie):
        (WebCore::MediaPlayerPrivateQTKit::loadInternal):

2011-03-25  James Robinson  <jamesr@chromium.org>

        Reviewed by Kenneth Russell.

        [chromium] Move draw implementations to CCLayerImpl for everything except content layers
        https://bugs.webkit.org/show_bug.cgi?id=56793

        Moves the implementation of the layer's draw() function from LayerChromium subclasses to CCLayerImpl subclasses for
        all layer types except content layers.  This gets us closer to decoupling the composite step itself from updating the layers.

        The biggest change in this patch is adding a set of CCLayerImpl subclasses to implement the different drawing routines
        and moving the code from each XXXLayerChromium to CCXXXLayerImpl.  In order to render from the CCLayerImpl side all state
        needed at draw time also has to be synchronized, which is performed in pushPropertiesTo().

        On the LayerRendererChromium side there are a few changes.  I've split the updateContents calls on LayerChromiums into two operations
        tentatively named 'paintContentsIfNeeded' and 'updateCompositorResources'.  paintContents() is used for any code that calls into WebKit in order to generate
        new pixel data.  It's expected that this call may take a long period of time and may involve "odd" side effects.  updateCompositorResources() is used for
        code that needs to update the compositor's texture data or other state.  It is not expected that this callback will take long (since it's just inserting
        commands into the GL command stream, ideally) and this call is expected to have access to the compositor's context, unlike paintContents().

        The updateAndDrawLayers cycle now looks like this:
        1.) update the root content layer
        2.) update the root layer scrollbars
        3.) for each LayerChromium in tree order:
          a.) ensure a CCLayerImpl of the correct type exists for this layer
          b.) push all draw time properties from the LayerChromium to the CCLayerImpl
          c.) construct the appropriate draw transforms, render surfaces and render surface z-order sublayer lists
        4.) for each LayerChromium in tree order, paint the layer's contents
        5.) for each LayerChromium in tree order, update the associate compositor resources (textures, etc)
        6.) draw the root layer and its scrollbars
        7.) for each CCLayerImpl in render surface order, draw it

        Step 3 should really happen after step 5, but right now painting a content layer requires knowledge of the render surface properties and draw transforms
        in order to paint.  We also currently push layer properties from LayerChromium->CCLayerImpls twice now - once at 3.b and once after 5 so we can pick
        up any texture updates.  This will also get fixed when the paint dependency on render surfaces is resolved.

        I haven't modified the root layer or content layers in order to minimize conflicts with the other pending work in that area.

        Tests: compositing/

        * WebCore.gypi:
        * platform/graphics/chromium/Canvas2DLayerChromium.cpp:
        (WebCore::Canvas2DLayerChromium::updateCompositorResources):
        * platform/graphics/chromium/Canvas2DLayerChromium.h:
        * platform/graphics/chromium/CanvasLayerChromium.cpp:
        (WebCore::CanvasLayerChromium::createCCLayerImpl):
        (WebCore::CanvasLayerChromium::pushPropertiesTo):
        * platform/graphics/chromium/CanvasLayerChromium.h:
        * platform/graphics/chromium/ContentLayerChromium.cpp:
        (WebCore::ContentLayerChromium::requiresClippedUpdateRect):
        (WebCore::ContentLayerChromium::paintContentsIfDirty):
        (WebCore::ContentLayerChromium::updateCompositorResources):
        (WebCore::ContentLayerChromium::bindContentsTexture):
        * platform/graphics/chromium/ContentLayerChromium.h:
        * platform/graphics/chromium/ImageLayerChromium.cpp:
        (WebCore::ImageLayerChromium::paintContentsIfDirty):
        * platform/graphics/chromium/ImageLayerChromium.h:
        * platform/graphics/chromium/LayerChromium.cpp:
        (WebCore::LayerChromium::LayerChromium):
        (WebCore::LayerChromium::cleanupResources):
        (WebCore::LayerChromium::setLayerRenderer):
        (WebCore::LayerChromium::setName):
        (WebCore::LayerChromium::pushPropertiesTo):
        (WebCore::LayerChromium::dumpLayer):
        (WebCore::LayerChromium::createCCLayerImpl):
        (WebCore::LayerChromium::createCCLayerImplIfNeeded):
        (WebCore::LayerChromium::ccLayerImpl):
        (WebCore::LayerChromium::layerRenderer):
        * platform/graphics/chromium/LayerChromium.h:
        (WebCore::LayerChromium::paintContentsIfDirty):
        (WebCore::LayerChromium::updateCompositorResources):
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::updateLayers):
        (WebCore::LayerRendererChromium::updatePropertiesAndRenderSurfaces):
        (WebCore::LayerRendererChromium::paintContentsRecursive):
        (WebCore::LayerRendererChromium::updateCompositorResourcesRecursive):
        (WebCore::LayerRendererChromium::drawLayer):
        (WebCore::LayerRendererChromium::initializeSharedObjects):
        * platform/graphics/chromium/LayerRendererChromium.h:
        (WebCore::LayerRendererChromium::canvasLayerProgram):
        (WebCore::LayerRendererChromium::pluginLayerProgram):
        (WebCore::LayerRendererChromium::videoLayerRGBAProgram):
        (WebCore::LayerRendererChromium::videoLayerYUVProgram):
        * platform/graphics/chromium/PluginLayerChromium.cpp:
        (WebCore::PluginLayerChromium::createCCLayerImpl):
        (WebCore::PluginLayerChromium::setTextureId):
        (WebCore::PluginLayerChromium::pushPropertiesTo):
        * platform/graphics/chromium/PluginLayerChromium.h:
        (WebCore::PluginLayerChromium::textureId):
        * platform/graphics/chromium/VideoLayerChromium.cpp:
        (WebCore::VideoLayerChromium::createCCLayerImpl):
        (WebCore::VideoLayerChromium::updateCompositorResources):
        (WebCore::VideoLayerChromium::pushPropertiesTo):
        * platform/graphics/chromium/VideoLayerChromium.h:
        * platform/graphics/chromium/WebGLLayerChromium.cpp:
        (WebCore::WebGLLayerChromium::updateCompositorResources):
        * platform/graphics/chromium/WebGLLayerChromium.h:
        * platform/graphics/chromium/cc/CCCanvasLayerImpl.cpp: Copied from Source/WebCore/platform/graphics/chromium/PluginLayerChromium.cpp.
        (WebCore::CCCanvasLayerImpl::CCCanvasLayerImpl):
        (WebCore::CCCanvasLayerImpl::~CCCanvasLayerImpl):
        (WebCore::CCCanvasLayerImpl::draw):
        (WebCore::CCCanvasLayerImpl::dumpLayerProperties):
        * platform/graphics/chromium/cc/CCCanvasLayerImpl.h: Copied from Source/WebCore/platform/graphics/chromium/PluginLayerChromium.h.
        (WebCore::CCCanvasLayerImpl::create):
        (WebCore::CCCanvasLayerImpl::setTextureId):
        (WebCore::CCCanvasLayerImpl::setPremultipliedAlpha):
        * platform/graphics/chromium/cc/CCLayerImpl.cpp:
        (WebCore::CCLayerImpl::descendantsDrawsContent):
        (WebCore::CCLayerImpl::updateCompositorResources):
        (WebCore::CCLayerImpl::writeIndent):
        * platform/graphics/chromium/cc/CCLayerImpl.h:
        (WebCore::CCLayerImpl::setAnchorPoint):
        (WebCore::CCLayerImpl::setAnchorPointZ):
        (WebCore::CCLayerImpl::setMasksToBounds):
        (WebCore::CCLayerImpl::setOpacity):
        (WebCore::CCLayerImpl::setPosition):
        (WebCore::CCLayerImpl::setPreserves3D):
        (WebCore::CCLayerImpl::setSublayerTransform):
        (WebCore::CCLayerImpl::setTransform):
        * platform/graphics/chromium/cc/CCPluginLayerImpl.cpp: Copied from Source/WebCore/platform/graphics/chromium/PluginLayerChromium.cpp.
        (WebCore::CCPluginLayerImpl::CCPluginLayerImpl):
        (WebCore::CCPluginLayerImpl::~CCPluginLayerImpl):
        (WebCore::CCPluginLayerImpl::draw):
        (WebCore::CCPluginLayerImpl::dumpLayerProperties):
        * platform/graphics/chromium/cc/CCPluginLayerImpl.h: Copied from Source/WebCore/platform/graphics/chromium/PluginLayerChromium.h.
        (WebCore::CCPluginLayerImpl::create):
        (WebCore::CCPluginLayerImpl::setTextureId):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.cpp: Added.
        (WebCore::CCVideoLayerImpl::CCVideoLayerImpl):
        (WebCore::CCVideoLayerImpl::~CCVideoLayerImpl):
        (WebCore::CCVideoLayerImpl::setTexture):
        (WebCore::CCVideoLayerImpl::draw):
        (WebCore::CCVideoLayerImpl::drawYUV):
        (WebCore::CCVideoLayerImpl::drawRGBA):
        (WebCore::CCVideoLayerImpl::dumpLayerProperties):
        * platform/graphics/chromium/cc/CCVideoLayerImpl.h: Copied from Source/WebCore/platform/graphics/chromium/PluginLayerChromium.h.
        (WebCore::CCVideoLayerImpl::create):
        (WebCore::CCVideoLayerImpl::setSkipsDraw):
        (WebCore::CCVideoLayerImpl::setFrameFormat):

2011-03-25  Oliver Hunt  <oliver@apple.com>

        Reviewed by Darin Adler.

        Allow defineOwnProperty to work on DOMObjects
        https://bugs.webkit.org/show_bug.cgi?id=57129

        As other engines are allowing defineOwnProperty to be applied
        to host objects there's no reason for us to retain this
        restriction.

        * bindings/js/JSDOMWrapper.cpp:
        * bindings/js/JSDOMWrapper.h:

2011-03-25  Andy Estes  <aestes@apple.com>

        Reviewed by Adele Peterson.

        REGRESSION (r70748): latest nightly builds kills AC_QuickTime.js
        https://bugs.webkit.org/show_bug.cgi?id=49016

        AC_QuickTime.js uses the common <object>/<embed> paradigm to embed the 
        QuickTime plug-in in web pages. r70748 removed our mapping of classids 
        to MIME types, which causes WebKit to fall back from the object to the 
        embed tag when QuickTime is embedded by this script. The script emits 
        the following embed tag to embed a QuickTime movie with a poster frame: 

        <embed src="poster-frame.png" target="quicktimeplayer" href="movie.mov"> 

        The expectation is that a QuickTime plug-in is instantiated to display the 
        poster frame, since QuickTime registers for many common image MIME 
        types. This is how Gecko behaves for embed. However, WebKit prefers to 
        use its native image rendering for image embeds, in which case no movie 
        is played when the poster frame is clicked. 

        Fix this by changing embed to check for a plug-in that can handle the 
        image type before rendering the image natively. This matches Gecko. 

        Test: plugins/embed-prefers-plugins-for-images.html

        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::HTMLEmbedElement):
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::HTMLObjectElement):
        (WebCore::HTMLObjectElement::parametersForPlugin):
        * html/HTMLPlugInImageElement.cpp:
        (WebCore::HTMLPlugInImageElement::HTMLPlugInImageElement):
        (WebCore::HTMLPlugInImageElement::isImageType):
        (WebCore::HTMLPlugInImageElement::wouldLoadAsNetscapePlugin):
        * html/HTMLPlugInImageElement.h:
        (WebCore::HTMLPlugInImageElement::shouldPreferPlugInsForImages):
        * loader/EmptyClients.h:
        (WebCore::EmptyFrameLoaderClient::objectContentType):
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::defaultObjectContentType):
        * loader/FrameLoader.h:
        * loader/FrameLoaderClient.h:
        * loader/SubframeLoader.cpp:
        (WebCore::SubframeLoader::resourceWillUsePlugin):
        (WebCore::SubframeLoader::requestPlugin):
        (WebCore::SubframeLoader::requestObject):
        (WebCore::SubframeLoader::shouldUsePlugin):
        * loader/SubframeLoader.h:

2011-03-23  Jer Noble  <jer.noble@apple.com>

        Reviewed by Eric Carlson.

        Application Cache should save audio/ and video/ mime types as flat files
        https://bugs.webkit.org/show_bug.cgi?id=53784
        <rdar://problem/8932473>

        No new tests, as this behavior is not possible to test without changes to the MediaPlayer engines.

        Store certain mime types as flat files alongside the Application Cache database.
        This requires plumbing the saved file path from ApplicationCacheStorage through
        to ApplicationCacheResource.

        (WebCore::ApplicationCacheStorage::openDatabase): Modify the CacheResourceData schema and
            add a new DeletedCacheResources table, add a new CacheResourceDataDeleted trigger.
        (WebCore::ApplicationCacheStorage::store): Add the new path data when adding new rows in 
            CacheResourceData, and store media resources as flat files.
        (WebCore::ApplicationCacheStorage::loadCache): Pull the "path" column from CacheResourceData
            when loading cache items.
        (WebCore::ApplicationCacheStorage::remove): Call checkForDeletedResources.
        (WebCore::ApplicationCacheStorage::empty): Ditto.
        (WebCore::ApplicationCacheStorage::storeCopyOfCache): Ditto.
        (WebCore::ApplicationCacheStorage::deleteCacheGroup): Ditto.
        (WebCore::ApplicationCacheStorage::checkForDeletedResources): Walk through DeletedCacheResourceData
            looking for entries with non-empty "path" columns; if found, delete.
        (WebCore::ApplicationCacheStorage::flatFileAreaSize): Walk through CacheResourceData rows
            and sum the file size of those rows with flat file storage.
        (WebCore::ApplicationCacheStorage::verifySchemaVersion): Call deleteTables() instead of 
            clearAllTables() directly.
        (WebCore::ApplicationCacheStorage::deleteTables): Call empty() before deleting the tables,
            so that flat files get deleted.
        (WebCore::ApplicationCacheStorage::shouldStoreResourceAsFlatFile): Added.
        (WebCore::ApplicationCacheStorage::writeDataToUniqueFileInDirectory): Added.
        * loader/appcache/ApplicationCacheStorage.h:
        * platform/win/FileSystemWin.cpp:
        (WebCore::openFile): Implement openFile on Windows.

2011-03-24  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=56909
        
        Add a simplified normal flow layout path optimization for overflow recomputation
        and for positioned objects inside relative positioned containers.

        Currently there is an optimized code path for positioned objects, but as soon as
        we encounter a normal flow object in the containing block chain, we lose the
        optimization.

        This patch adds a new type of style difference called SimplifiedLayout that is
        returned when only overflow needs to be recomputed. Whenever a transform changes,
        this is the hint returned now instead of a full layout.
        
        In addition, when positioned objects need layout and start marking up the
        containing block chain, we now propagate the fact that the layout is simplified
        all the way up to the root, even when we encounter normal flow containing
        blocks.
        
        The layoutOnlyPositionedObjects function has been renamed to simplifiedLayout()
        and is now used for all of these cases (in addition to what it handled before).
        
        The simplified layout optimization (even in ToT) did not work correctly when
        static distances needed to be recomputed. In order to make static distance
        computations work with simplified layout, positioned objects now always compute
        their static offsets, even if they explicitly specify left/top.  That way normal
        flow layout never has to re-run when the positioned object moves.  This makes
        movement of a positioned object along a single non-auto axis much faster when the
        other axis is auto. Because this code kicked in more often for absolutely positioned
        objects whose original display was inline, I went ahead and fixed the trailing space
        issue with those objects.  This causes a bunch of layout tests to progress.

        Added fast/block/positioning/static-inline-position-dynamic.html and trailing-space-test.html.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::layoutBlock):
        (WebCore::RenderBlock::adjustPositionedBlock):
        (WebCore::RenderBlock::simplifiedNormalFlowLayout):
        (WebCore::RenderBlock::simplifiedLayout):
        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::setStaticPositions):
        (WebCore::RenderBlock::findNextLineBreak):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::styleDidChange):
        (WebCore::RenderBox::positionLineBox):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::styleWillChange):
        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::layoutBlock):
        (WebCore::RenderFlexibleBox::layoutHorizontalBox):
        (WebCore::RenderFlexibleBox::layoutVerticalBox):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::RenderObject):
        (WebCore::RenderObject::adjustStyleDifference):
        (WebCore::RenderObject::setStyle):
        (WebCore::RenderObject::styleDidChange):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::needsLayout):
        (WebCore::RenderObject::needsPositionedMovementLayoutOnly):
        (WebCore::RenderObject::needsSimplifiedNormalFlowLayout):
        (WebCore::RenderObject::setNeedsLayout):
        (WebCore::RenderObject::setChildNeedsLayout):
        (WebCore::RenderObject::setNeedsSimplifiedNormalFlowLayout):
        (WebCore::RenderObject::markContainingBlocksForLayout):
        * rendering/RenderTable.cpp:
        (WebCore::RenderTable::layout):
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::diff):
        * rendering/style/RenderStyleConstants.h:
        * rendering/svg/RenderSVGText.cpp:
        (WebCore::RenderSVGText::layout):

2011-03-25  Martin Robinson  <mrobinson@igalia.com>

        Fix the GTK+ build until we can implement the new cross-platform
        FontPlatformData.h bits.

        * platform/graphics/FontPlatformData.h: Include the proper old font headers.
        (WebCore::FontPlatformData::FontPlatformData): Eliminate GTK+ specific bits of this file
        which reference our obsolete font implementation.
        (WebCore::FontPlatformData::hash): Ditto.

2011-03-25  Steve Falkenburg  <sfalken@apple.com>

        Reviewed by Brian Weinstein.

        Microsoft Windows Presentation Foundation (WPF) plug-in complains about missing xpcom.dll
        https://bugs.webkit.org/show_bug.cgi?id=57119
        <rdar://problem/9054148>
        
        This plug-in from Microsoft links against xpcom.dll, which is a Firefox-specific DLL
        not available in WebKit. The plug-in is fairly widespread, since it was included in
        a Windows Update push at one point.

        * plugins/win/PluginPackageWin.cpp:
        (WebCore::PluginPackage::isPluginBlacklisted): Blacklist npwpf.dll.

2011-03-25  Tony Chang  <tony@chromium.org>

        Try to fix the chromium mac build.
        We used the mac FontPlatformData on chromium mac.

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * platform/graphics/FontPlatformData.h:

2011-03-25  Tony Chang  <tony@chromium.org>

        Build fix:
        have chromium and qt use the correct FontPlatformData.h
        https://bugs.webkit.org/show_bug.cgi?id=57115

        * platform/graphics/FontPlatformData.h:

2011-03-25  Beth Dakin  <bdakin@apple.com>

        Reviewed by Dave Hyatt.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=57057 Overlay scrollbars in overflow 
        areas paint behind positive z-index content
        -and corresponding-
        <rdar://problem/9070500>

        Since overlay scrollbars don't clip the scrollable content like other scrollbars do, 
        the only way to get them to paint on top of all possible scrollable content is to 
        make them paint on top of everything. To do this, this patch adds a second trip 
        through the layer tree if it contains overlay scrollbars that need painting.

        After calling paint() on the rootLayer, call paintOverlayScrollers() if 
        containsDirtyOverlayScrollbars() is true. 
        * page/FrameView.cpp:
        (WebCore::FrameView::paintContents):

        RenderLayer has two new member variable. m_containsDirtyOverlayScrollbars is a bool 
        that is set on the root layer when it has child layers that need overlay scrollbars 
        to be painted. m_cachedOverlayScrollbarOffset is an IntPoint to cache the tx and ty 
        of the overlay scrollbars on the first (normal) pass through the layer tree. This 
        prevents us from having to re-enter the render tree during the second (overlay-only) 
        pass. Finally, there is also a new paint flag: PaintLayerPaintingOverlayScrollbars.
        * rendering/RenderLayer.h:
        (WebCore::RenderLayer::containsDirtyOverlayScrollbars):
        (WebCore::RenderLayer::setContainsDirtyOverlayScrollbars):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::RenderLayer):
        (WebCore::RenderLayer::paintOverflowControls):
        (WebCore::RenderLayer::paintOverlayScrollbars):
        (WebCore::RenderLayer::paintLayer):

2011-03-25  Jessie Berlin  <jberlin@apple.com>

        Reviewed by Sam Weinig.

        WebKit2: Need to be able to set and get the Cookie Storage Policy.
        https://bugs.webkit.org/show_bug.cgi?id=50780

        * platform/network/cf/CookieStorageCFNet.cpp:
        (WebCore::privateCookieStorage):
        Rename privateBrowsingCookieStorage to privateCookieStorage.
        (WebCore::currentCookieStorage):
        Ditto.
        (WebCore::setCurrentCookieStorage):
        Ditto.
        (WebCore::setCookieStoragePrivateBrowsingEnabled):
        Ditto.
        (WebCore::defaultCookieStorage):
        Return the default cookie storage.
        (WebCore::privateBrowsingCookieStorage):
        Return privateCookieStorage().get()
        * platform/network/cf/CookieStorageCFNet.h:

2011-03-25  Emil A Eklund  <eae@chromium.org>

        Reviewed by Dimitri Glazkov.

        Text field "onchange" event is triggered if actual value unchanged
        https://bugs.webkit.org/show_bug.cgi?id=36314

        Change RenderTextControl::subtreeHasChanged to only return true if the
        subtree has changed since the last event was triggered.

        * html/HTMLFormControlElement.cpp:
        (WebCore::HTMLTextFormControlElement::insertedIntoDocument):
        (WebCore::HTMLTextFormControlElement::dispatchFormControlChangeEvent):
        * html/HTMLFormControlElement.h:
        (WebCore::HTMLTextFormControlElement::setTextAsOfLastFormControlChangeEvent):
        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::setChecked):
        (WebCore::HTMLInputElement::setValue):
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::setValue):
        (WebCore::HTMLTextAreaElement::setNonDirtyValue):

2011-03-25  Brent Fulgham  <bfulgham@webkit.org>

        Reviewed by David Hyatt.

        Clean up FontPlatformData structure so that a single implementation
        is used across all ports.  This first patch works for the Windows
        build (both CG and WinCairo), and Cocoa.

        * WebCore.vcproj/WebCore.vcproj:
        * platform/graphics/FontPlatformData.cpp: Added.
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::operator=):
        * platform/graphics/FontPlatformData.h: Added.
        (WebCore::toCTFontRef):
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::hfont):
        (WebCore::FontPlatformData::useGDI):
        (WebCore::FontPlatformData::font):
        (WebCore::FontPlatformData::cgFont):
        (WebCore::FontPlatformData::size):
        (WebCore::FontPlatformData::setSize):
        (WebCore::FontPlatformData::syntheticBold):
        (WebCore::FontPlatformData::syntheticOblique):
        (WebCore::FontPlatformData::isColorBitmapFont):
        (WebCore::FontPlatformData::orientation):
        (WebCore::FontPlatformData::textOrientation):
        (WebCore::FontPlatformData::widthVariant):
        (WebCore::FontPlatformData::setOrientation):
        (WebCore::FontPlatformData::scaledFont):
        (WebCore::FontPlatformData::fontFace):
        (WebCore::FontPlatformData::hash):
        (WebCore::FontPlatformData::operator==):
        (WebCore::FontPlatformData::isHashTableDeletedValue):
        (WebCore::FontPlatformData::hashTableDeletedFontValue):
        * platform/graphics/cg/FontPlatformData.h: Removed.
        * platform/graphics/cocoa/FontPlatformData.h: Removed.
        * platform/graphics/cocoa/FontPlatformDataCocoa.mm:
        (WebCore::~FontPlatformData):
        (WebCore::FontPlatformData::platformDataInit):
        (WebCore::FontPlatformData::platformDataAssign):
        * platform/graphics/win/FontPlatformDataCGWin.cpp:
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::~FontPlatformData):
        (WebCore::FontPlatformData::platformDataInit):
        (WebCore::FontPlatformData::platformDataAssign):
        * platform/graphics/win/FontPlatformDataCairoWin.cpp:
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::~FontPlatformData):
        (WebCore::FontPlatformData::platformDataInit):
        (WebCore::FontPlatformData::platformDataAssign):
        * platform/graphics/win/FontPlatformDataWin.cpp:
        (WebCore::FontPlatformData::FontPlatformData):
        * platform/graphics/win/cairo/FontPlatformData.h: Removed.

2011-03-25  Enrica Casucci  <enrica@apple.com>

        Reviewed by Oliver Hunt.

        Pasteboard data's RTF data doesn't always include URLs via NSLinkAttributeName.
        https://bugs.webkit.org/show_bug.cgi?id=57107
        <rdar://problem/9084267>

        If the selection is at the beginning of content inside an anchor tag
        we move the selection start to include the anchor.
        
        * platform/mac/PasteboardMac.mm:
        (WebCore::Pasteboard::writeSelection): Modified to change the selection
        start according to the new rule.

2011-03-25  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: refactor Network domain's frame tree API
        https://bugs.webkit.org/show_bug.cgi?id=57103

        * inspector/Inspector.json:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::buildObjectForFrameResource):
        (WebCore::buildObjectForCachedResource):
        (WebCore::InspectorResourceAgent::willSendRequest):
        (WebCore::InspectorResourceAgent::didLoadResourceFromMemoryCache):
        (WebCore::buildObjectForFrame):
        (WebCore::buildObjectForFrameTree):
        (WebCore::InspectorResourceAgent::didCommitLoad):
        (WebCore::InspectorResourceAgent::enable):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkManager.prototype.requestContent):
        (WebInspector.NetworkDispatcher):
        (WebInspector.NetworkDispatcher.prototype.willSendRequest):
        (WebInspector.NetworkDispatcher.prototype.didReceiveResponse):
        (WebInspector.NetworkDispatcher.prototype.didLoadResourceFromMemoryCache):
        (WebInspector.NetworkDispatcher.prototype.frameDetachedFromParent):
        (WebInspector.NetworkDispatcher.prototype.didCommitLoadForFrame):
        (WebInspector.NetworkDispatcher.prototype.didCreateWebSocket):
        (WebInspector.NetworkDispatcher.prototype._appendRedirect):
        (WebInspector.NetworkDispatcher.prototype._addFramesRecursively):
        (WebInspector.NetworkDispatcher.prototype._createResource):
        * inspector/front-end/ResourceTreeModel.js:
        (WebInspector.ResourceTreeModel.prototype.addOrUpdateFrame):
        (WebInspector.ResourceTreeModel.prototype.didCommitLoadForFrame):
        (WebInspector.ResourceTreeModel.prototype._clearChildFramesAndResources):
        (WebInspector.ResourceTreeModel.prototype._clearResources):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype.addOrUpdateFrame):
        (WebInspector.ResourcesPanel.prototype.addResourceToFrame):

2011-03-25  Dave Hyatt  <hyatt@apple.com>

        Reviewed by Adele Peterson.

        REGRESSION(r77257): Only first page of a document is printed
        https://bugs.webkit.org/show_bug.cgi?id=56958

        Test: printing/page-count-layout-overflow.html

        * page/FrameView.cpp:
        (WebCore::FrameView::forceLayoutForPagination): Moved clearing of overflow
            to the right place.

2011-03-25  Benjamin Poulain  <benjamin.poulain@nokia.com>

        Reviewed by Andreas Kling.

        [Qt] QtWebKit will not compile with QT_ASCII_CAST_WARNINGS enabled
        https://bugs.webkit.org/show_bug.cgi?id=57087

        Use explicit conversion for string to avoid depending on the default codec
        installed by the user code.

        * bridge/qt/qt_pixmapruntime.cpp:
        (JSC::Bindings::QtPixmapToDataUrlMethod::invoke):
        (JSC::Bindings::QtPixmapInstance::valueOf):
        * platform/qt/LanguageQt.cpp:
        (WebCore::platformDefaultLanguage):
        * platform/qt/PasteboardQt.cpp:
        (WebCore::Pasteboard::writeSelection):
        * plugins/qt/PluginPackageQt.cpp:
        (WebCore::initializeGtk):
        * plugins/qt/PluginViewQt.cpp:
        (WebCore::getPluginDisplay):

2011-03-25  Chang Shu  <cshu@webkit.org>

        Reviewed by Ryosuke Niwa.

        rename Node::isContentEditable and all call sites to rendererIsEditable
        https://bugs.webkit.org/show_bug.cgi?id=54290

        This is part of the effort to separate JS API HTMLElement isContentEditable from
        internal Node::rendererIsEditable.

        Code refactoring. No new tests.

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::isReadOnly):
        (WebCore::AccessibilityRenderObject::accessibilityIsIgnored):
        * dom/Document.cpp:
        (WebCore::acceptsEditingFocus):
        * dom/Node.cpp:
        (WebCore::Node::rendererIsEditable):
        (WebCore::Node::shouldUseInputMethod):
        (WebCore::Node::canStartSelection):
        (WebCore::Node::rootEditableElement):
        * dom/Node.h:
        (WebCore::Node::isContentEditable):
        (WebCore::Node::rendererIsEditable):
        (WebCore::Node::rendererIsRichlyEditable):
        * dom/Position.cpp:
        (WebCore::nextRenderedEditable):
        (WebCore::previousRenderedEditable):
        (WebCore::Position::atEditingBoundary):
        (WebCore::Position::parentEditingBoundary):
        (WebCore::Position::upstream):
        (WebCore::Position::downstream):
        (WebCore::Position::isCandidate):
        * dom/PositionIterator.cpp:
        (WebCore::PositionIterator::isCandidate):
        * editing/AppendNodeCommand.cpp:
        (WebCore::AppendNodeCommand::AppendNodeCommand):
        (WebCore::AppendNodeCommand::doApply):
        (WebCore::AppendNodeCommand::doUnapply):
        * editing/ApplyStyleCommand.cpp:
        (WebCore::containsNonEditableRegion):
        (WebCore::ApplyStyleCommand::applyInlineStyleToNodeRange):
        (WebCore::ApplyStyleCommand::removeInlineStyleFromElement):
        (WebCore::ApplyStyleCommand::surroundNodeRangeWithElement):
        * editing/CompositeEditCommand.cpp:
        (WebCore::CompositeEditCommand::breakOutOfEmptyListItem):
        * editing/DeleteButtonController.cpp:
        (WebCore::isDeletableElement):
        (WebCore::enclosingDeletableElement):
        * editing/DeleteFromTextNodeCommand.cpp:
        (WebCore::DeleteFromTextNodeCommand::doApply):
        (WebCore::DeleteFromTextNodeCommand::doUnapply):
        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::removeNode):
        * editing/Editor.cpp:
        (WebCore::Editor::canDeleteRange):
        (WebCore::Editor::markMisspellingsOrBadGrammar):
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        * editing/EditorCommand.cpp:
        (WebCore::verticalScrollDistance):
        * editing/FormatBlockCommand.cpp:
        (WebCore::enclosingBlockToSplitTreeTo):
        * editing/IndentOutdentCommand.cpp:
        (WebCore::IndentOutdentCommand::outdentParagraph):
        * editing/InsertIntoTextNodeCommand.cpp:
        (WebCore::InsertIntoTextNodeCommand::doApply):
        (WebCore::InsertIntoTextNodeCommand::doUnapply):
        * editing/InsertNodeBeforeCommand.cpp:
        (WebCore::InsertNodeBeforeCommand::InsertNodeBeforeCommand):
        (WebCore::InsertNodeBeforeCommand::doApply):
        (WebCore::InsertNodeBeforeCommand::doUnapply):
        * editing/JoinTextNodesCommand.cpp:
        (WebCore::JoinTextNodesCommand::doApply):
        (WebCore::JoinTextNodesCommand::doUnapply):
        * editing/MergeIdenticalElementsCommand.cpp:
        (WebCore::MergeIdenticalElementsCommand::doApply):
        (WebCore::MergeIdenticalElementsCommand::doUnapply):
        * editing/RemoveNodeCommand.cpp:
        (WebCore::RemoveNodeCommand::doApply):
        (WebCore::RemoveNodeCommand::doUnapply):
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::ReplacementFragment::ReplacementFragment):
        * editing/SelectionController.cpp:
        (WebCore::SelectionController::selectFrameElementInParentIfFullySelected):
        (WebCore::SelectionController::setSelectionFromNone):
        * editing/SplitElementCommand.cpp:
        (WebCore::SplitElementCommand::executeApply):
        (WebCore::SplitElementCommand::doUnapply):
        * editing/SplitTextNodeCommand.cpp:
        (WebCore::SplitTextNodeCommand::doApply):
        (WebCore::SplitTextNodeCommand::doUnapply):
        (WebCore::SplitTextNodeCommand::doReapply):
        * editing/SplitTextNodeContainingElementCommand.cpp:
        (WebCore::SplitTextNodeContainingElementCommand::doApply):
        * editing/VisiblePosition.cpp:
        (WebCore::VisiblePosition::canonicalPosition):
        * editing/WrapContentsInDummySpanCommand.cpp:
        (WebCore::WrapContentsInDummySpanCommand::doUnapply):
        (WebCore::WrapContentsInDummySpanCommand::doReapply):
        * editing/htmlediting.cpp:
        (WebCore::highestEditableRoot):
        (WebCore::lowestEditableAncestor):
        (WebCore::isEditablePosition):
        (WebCore::isRichlyEditablePosition):
        (WebCore::firstEditablePositionAfterPositionInRoot):
        (WebCore::extendRangeToWrappingNodes):
        (WebCore::enclosingNodeWithTag):
        (WebCore::enclosingNodeOfType):
        (WebCore::highestEnclosingNodeOfType):
        (WebCore::canMergeLists):
        * editing/visible_units.cpp:
        (WebCore::previousLeafWithSameEditability):
        (WebCore::previousLinePosition):
        (WebCore::nextLeafWithSameEditability):
        (WebCore::nextLinePosition):
        (WebCore::startOfParagraph):
        (WebCore::endOfParagraph):
        * html/HTMLAnchorElement.cpp:
        (WebCore::HTMLAnchorElement::supportsFocus):
        (WebCore::HTMLAnchorElement::defaultEventHandler):
        (WebCore::HTMLAnchorElement::setActive):
        (WebCore::HTMLAnchorElement::canStartSelection):
        (WebCore::HTMLAnchorElement::treatLinkAsLiveForEventType):
        * html/HTMLBodyElement.cpp:
        (WebCore::HTMLBodyElement::supportsFocus):
        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::supportsFocus):
        (WebCore::HTMLElement::isContentEditable):
        (WebCore::HTMLElement::contentEditable):
        * html/HTMLElement.h:
        * page/DragController.cpp:
        (WebCore::DragController::operationForLoad):
        (WebCore::DragController::canProcessDrag):
        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleMouseReleaseEvent):
        (WebCore::EventHandler::selectCursor):
        * page/FocusController.cpp:
        (WebCore::relinquishesEditingFocus):
        * rendering/HitTestResult.cpp:
        (WebCore::HitTestResult::isContentEditable):
        * rendering/RenderBlock.cpp:
        (WebCore::positionForPointRespectingEditingBoundaries):
        (WebCore::RenderBlock::hasLineIfEmpty):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::addOverflowFromInlineChildren):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::canBeProgramaticallyScrolled):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::createVisiblePosition):
        * rendering/RootInlineBox.cpp:
        (WebCore::isEditableLeaf):
        * svg/SVGAElement.cpp:
        (WebCore::SVGAElement::supportsFocus):

2011-03-25  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Antti Koivisto.

        Crash when a wbr element is inserted inside mroot
        https://bugs.webkit.org/show_bug.cgi?id=56352

        Test: mathml/wbr-in-mroot-crash.html

        * rendering/mathml/RenderMathMLRoot.cpp:
        (WebCore::RenderMathMLRoot::layout): Look for the first box model child of the first
        child, instead of just assuming.

2011-03-25  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        XML Viewer: extensions can't render original XML
        https://bugs.webkit.org/show_bug.cgi?id=56263

        Added source xml to transformed document, renamed onload function.

        * xml/XMLTreeViewer.cpp:
        (WebCore::XMLTreeViewer::transformDocumentToTreeView):
        * xml/XMLViewer.xsl:

2011-03-25  Benjamin Poulain  <benjamin.poulain@nokia.com>

        Reviewed by Andreas Kling.

        [Qt] Get rid of the invalid string conversion with ::fromAscii()
        https://bugs.webkit.org/show_bug.cgi?id=57102

        Replace ::fromAscii() with ::fromLatin1() to make sure the codec does not depend on the user code.

        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyHandler::sendResponseIfNeeded):
        * platform/qt/CookieJarQt.cpp:
        (WebCore::cookies):
        (WebCore::cookieRequestHeaderFieldValue):

2011-03-25  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81953.
        http://trac.webkit.org/changeset/81953
        https://bugs.webkit.org/show_bug.cgi?id=57096

        "inspector test breakage: part 2/2" (Requested by apavlov on
        #webkit).

        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getAllStyles):
        * inspector/InspectorCSSAgent.h:
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::buildObjectForStyleSheet):
        * inspector/InspectorStyleSheet.h:
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.styleSheetCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.allStylesCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged.callback):
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged):
        (WebInspector.CSSStyleModel.prototype._onRevert):
        (WebInspector.CSSStyleSheet):
        (WebInspector.CSSStyleSheet.prototype.setText):

2011-03-15  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Fix handling of the CSSAgent.setStyleSheetText() results in CSSStyleModel.js
        https://bugs.webkit.org/show_bug.cgi?id=56310

        Instead of stylesheet ids, CSSAgent.getAllStyleSheets() now returns metainfo objects containing
        "styleSheetId", "sourceURL", "disabled", and "title" fields. The latter three are not returned
        by CSSAgent.getStyleSheet() anymore.

        Test: inspector/styles/get-set-stylesheet-text.html

        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getAllStyleSheets):
        * inspector/InspectorCSSAgent.h:
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::buildObjectForStyleSheet):
        (WebCore::InspectorStyleSheet::buildObjectForStyleSheetInfo):
        * inspector/InspectorStyleSheet.h:
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.styleSheetCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.allStylesCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged.callback):
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged):
        (WebInspector.CSSStyleModel.prototype._onRevert):
        (WebInspector.CSSStyleSheet):
        (WebInspector.CSSStyleSheet.prototype.setText):

2011-03-25  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: extension server should not convert all resources to HAR when there are no extensions.
        https://bugs.webkit.org/show_bug.cgi?id=57044

        * inspector/front-end/ExtensionServer.js:
        (WebInspector.ExtensionServer.prototype._notifyResourceFinished):
        (WebInspector.ExtensionServer.prototype._hasSubscribers):

2011-03-25  Leo Yang  <leo.yang@torchmobile.com.cn>

        Reviewed by Nikolas Zimmermann.

        SVG <use> element performance improvement
        https://bugs.webkit.org/show_bug.cgi?id=57077

        SVG <use> element was expanding nesting <use> and <symbol> elements
        in an inefficient way. After it expanded an <use> or a <symbol>
        element it would restart expanding from the shadow tree root.
        This behavior was leading about 160 millions of calls to
        expandUseElementInShadowTree or expandSymbolElementInShadowTree for
        a single shadow tree which is illustrated by
        http://upload.wikimedia.org/wikipedia/commons/4/4e/Sierpinski_carpet_6.svg.
        But the effective calls, which really expand <use> or <symbol>
        elements, were about 5200; others were passing-by calls, which are
        recursively down to the children.

        This patch is altering the expanding path to reduce the passing-by
        calls. It will expand elements in sibling chain where there is an
        effective call, because the effective call replaces element which is
        expanded and the replacement results lose of the sibling chain of
        the replaced on the upper recursion stack. With this patch the
        passing-by calls are reduced from about 160 millions to about 30
        thousands.

        No functionality change, no new tests.

        * svg/SVGUseElement.cpp:
        (WebCore::SVGUseElement::expandUseElementsInShadowTree):
        (WebCore::SVGUseElement::expandSymbolElementsInShadowTree):
        * svg/SVGUseElement.h:

2011-03-25  Dominic Cooney  <dominicc@google.com>

        Reviewed by Kent Tamura.

        Makes keygen support autofocus attribute.
        https://bugs.webkit.org/show_bug.cgi?id=57091

        Test: fast/forms/autofocus-keygen.html

        * html/HTMLFormControlElement.cpp:
        (WebCore::HTMLFormControlElement::attach):

2011-03-24  Gyuyoung Kim  <gyuyoung.kim@samsung.com>

        Reviewed by Antonio Gomes.

        [EFL] Add sound / mute button to MediaControl UI
        https://bugs.webkit.org/show_bug.cgi?id=56726

        Add sound / mute button to MediaControl UI.

        * platform/efl/RenderThemeEfl.cpp:
        (WebCore::RenderThemeEfl::edjeGroupFromFormType):
        (WebCore::RenderThemeEfl::emitMediaButtonSignal):
        (WebCore::RenderThemeEfl::paintMediaMuteButton):
        * platform/efl/RenderThemeEfl.h:

2011-03-24  Nikolas Zimmermann  <nzimmermann@rim.com>

        Reviewed by Darin Adler.

        Introduce WTF HexNumber.h
        https://bugs.webkit.org/show_bug.cgi?id=56099

        Introduce a set of functions that ease converting from a bye or a number to a hex string,
        replacing several of these conversions and String::format("%x") usages all over WebCore.

        * ForwardingHeaders/wtf/HexNumber.h: Added.
        * css/CSSOMUtils.cpp:
        (WebCore::serializeCharacterAsCodePoint):
        * css/CSSParser.cpp:
        (WebCore::quoteCSSString):
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::createReadableStringFromBinary):
        * platform/FileSystem.cpp:
        (WebCore::encodeForFileName):
        * platform/KURL.cpp:
        (WebCore::appendEscapedChar):
        * platform/UUID.cpp:
        (WebCore::createCanonicalUUIDString):
        * platform/graphics/Color.cpp:
        (WebCore::Color::serialized):
        * platform/network/FormDataBuilder.cpp:
        (WebCore::FormDataBuilder::encodeStringAsFormData):
        * rendering/RenderTreeAsText.cpp:
        (WebCore::quoteAndEscapeNonPrintables):

2011-03-24  Stephanie Lewis  <slewis@apple.com>

        Reviewed by Geoff Garen.

        <rdar://problem/9146716> REGRESSION: ~10 MB increase in memory under CachedScripts
        Add back a call to destroy decoded data after access.  Keep the SourceProviderCache 
        around as long as their are still clients to use it.

        No new tests because there is no change in behavior.  Current tests pass.

        * loader/cache/CachedScript.cpp:
        (WebCore::CachedScript::script):
        (WebCore::CachedScript::destroyDecodedData):

2011-03-24  Stephanie Lewis  <slewis@apple.com>

        Reviewed by Geoff Garen.

        https://bugs.webkit.org/show_bug.cgi?id=57073
        Rework the AtomicHTMLConstructor to reserve space for attributes based on the size of the attribute list.
        Saves 1.5 MB on Membuster.

        No new tests because there was no change in behavior.  Current tests pass.

        * html/parser/HTMLToken.h:
        (WebCore::AtomicHTMLToken::AtomicHTMLToken):
        (WebCore::AtomicHTMLToken::initializeAttributes):

2011-03-24  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81916 and r81917.
        http://trac.webkit.org/changeset/81916
        http://trac.webkit.org/changeset/81917
        https://bugs.webkit.org/show_bug.cgi?id=57071

        broke a test on platforms that do not have QuickTime installed
        (Requested by estes on #webkit).

        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::HTMLEmbedElement):
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::HTMLObjectElement):
        (WebCore::HTMLObjectElement::parametersForPlugin):
        * html/HTMLPlugInImageElement.cpp:
        (WebCore::HTMLPlugInImageElement::HTMLPlugInImageElement):
        (WebCore::HTMLPlugInImageElement::isImageType):
        (WebCore::HTMLPlugInImageElement::wouldLoadAsNetscapePlugin):
        * html/HTMLPlugInImageElement.h:
        * loader/EmptyClients.h:
        (WebCore::EmptyFrameLoaderClient::objectContentType):
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::defaultObjectContentType):
        * loader/FrameLoader.h:
        * loader/FrameLoaderClient.h:
        * loader/SubframeLoader.cpp:
        (WebCore::SubframeLoader::resourceWillUsePlugin):
        (WebCore::SubframeLoader::requestObject):
        (WebCore::SubframeLoader::shouldUsePlugin):
        * loader/SubframeLoader.h:

2011-03-24  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        Eliminate Node::dispatchGenericEvent.
        https://bugs.webkit.org/show_bug.cgi?id=57045

        No functional change, covered by existing tests.

        * dom/Node.cpp:
        (WebCore::Node::dispatchEvent): Combined with the body of dispatchGenericEvent,
            removed unnecessary extra refs and a stale comment.
        * dom/Node.h:
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::dispatchLoadEvent): Changed to use dispatchEvent.
        * svg/SVGElement.cpp:
        (WebCore::SVGElement::sendSVGLoadEventIfPossible): Ditto.
        * svg/SVGElementInstance.cpp:
        (WebCore::SVGElementInstance::dispatchEvent): Ditto. The code here still
            works thanks to SVG-aware retargeting in Node.

2011-03-24  Chris Rogers  <crogers@google.com>

        Reviewed by Kenneth Russell.

        web audio: Properly sample-rate convert audio assets in chromium port
        https://bugs.webkit.org/show_bug.cgi?id=56980

        No new tests since audio API is not yet implemented.

        * WebCore.gypi:
        * platform/audio/AudioBus.cpp:
        (WebCore::AudioBus::createBySampleRateConverting):
        (WebCore::AudioBus::createByMixingToMono):
        * platform/audio/AudioBus.h:
        * platform/audio/HRTFKernel.cpp:
        (WebCore::extractAverageGroupDelay):
        (WebCore::HRTFKernel::HRTFKernel):
        * platform/audio/SincResampler.cpp:
        * platform/audio/chromium/AudioBusChromium.cpp:
        (WebCore::AudioBus::loadPlatformResource):
        (WebCore::createBusFromInMemoryAudioFile):

2011-03-24  Rik Cabanier  <cabanier@adobe.com>

        Reviewed by David Hyatt.

        REGRESSION (r81625): fast/css/percentage-non-integer.html fails on Windows
        https://bugs.webkit.org/show_bug.cgi?id=56829

        Test: fast/css/percentage-non-integer.html

        * platform/Length.h:
        (WebCore::Length::calcValue):
        (WebCore::Length::calcMinValue):
        (WebCore::Length::calcFloatValue):

2011-03-24  Mihai Parparita  <mihaip@chromium.org>

        Reviewed by James Robinson.

        [Chromium] Vertical Japanese text is not displayed on Snow Leopard
        https://bugs.webkit.org/show_bug.cgi?id=56962

        Make Snow Leopard check added by r80740 into a runtime check for
        Chromium, since it uses the same binary on both Leopard and Snow Leopard.

        * platform/graphics/mac/FontMac.mm:
        (WebCore::hasBrokenCTFontGetVerticalTranslationsForGlyphs):
        (WebCore::showGlyphsWithAdvances):

2011-03-24  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        https://bugs.webkit.org/show_bug.cgi?id=57058
        Hookup the UIProcess WebIconDatabase to a WebCore::IconDatabase as its implementation

        * loader/icon/IconDatabase.cpp:
        (WebCore::IconDatabase::synchronousLoadDecisionForIconURL): Only add the DocumentLoader to the set if it's non-zero.
        (WebCore::IconDatabase::IconDatabase): Add more logging.
        (WebCore::IconDatabase::performURLImport): Dispatch the "didFinishURLImport" client callback using the following 3 methods.
        (WebCore::FinishedURLImport::FinishedURLImport):
        (WebCore::FinishedURLImport::performWork):
        (WebCore::IconDatabase::dispatchDidFinishURLImportOnMainThread):

        * loader/icon/IconDatabase.h:
        (WebCore::IconDatabase::create): Expose a PassOwnPtr<> creator.

        * WebCore.exp.in:

2011-03-23  Jer Noble  <jer.noble@apple.com>

        Reviewed by Maciej Stachowiak.

        Application Cache should save audio/ and video/ mime types as flat files
        https://bugs.webkit.org/show_bug.cgi?id=53784
        <rdar://problem/8932473>

        No new tests.

        ApplicationCacheResource::create() now takes an additional "path" parameter.  To facilitate 
        extracting this path information, two functions in ApplicationCacheHost have been made public.

        * loader/appcache/ApplicationCacheGroup.cpp:
        (WebCore::ApplicationCacheGroup::didReceiveResponse): Pass along new "path" parameter.
        (WebCore::ApplicationCacheGroup::didFail): Ditto.
        * loader/appcache/ApplicationCacheHost.h:
        (WebCore::ApplicationCacheHost::shouldLoadResourceFromApplicationCache): Made public.
        (WebCore::ApplicationCacheHost::getApplicationCacheFallbackResource): Made public.
        * loader/appcache/ApplicationCacheResource.cpp:
        (WebCore::ApplicationCacheResource::ApplicationCacheResource): Add new "path" parameter.
        * loader/appcache/ApplicationCacheResource.h:
        (WebCore::ApplicationCacheResource::create): Ditto.
        (WebCore::ApplicationCacheResource::path): New accessor.

2011-03-24  Andy Estes  <aestes@apple.com>

        Reviewed by Darin Adler.

        REGRESSION (r70748): latest nightly builds kills AC_QuickTime.js
        https://bugs.webkit.org/show_bug.cgi?id=49016

        AC_QuickTime.js uses the common <object>/<embed> paradigm to embed the
        QuickTime plug-in in web pages. r70748 removed our mapping of classids
        to MIME types, which causes WebKit to fall back from the object to the
        embed tag when QuickTime is embedded by this script. The script emits
        the following embed tag to embed a QuickTime movie with a poster frame:

        <embed src="poster-frame.png" target="quicktimeplayer" href="movie.mov">

        The expectation is that a QuickTime plug-in is instantiated to display the
        poster frame, since QuickTime registers for many common image MIME
        types. This is how Gecko behaves for embed. However, WebKit prefers to
        use its native image rendering for image embeds, in which case no movie
        is played when the poster frame is clicked.

        Fix this by changing embed to check for a plug-in that can handle the
        image type before rendering the image natively. This matches Gecko.

        Test: fast/images/embed-image-plugins-disabled.html

        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::parametersForPlugin):
        * html/HTMLPlugInImageElement.cpp:
        (WebCore::HTMLPlugInImageElement::HTMLPlugInImageElement):
        (WebCore::HTMLPlugInImageElement::isImageType):
        (WebCore::HTMLPlugInImageElement::wouldLoadAsNetscapePlugin):
        * html/HTMLPlugInImageElement.h:
        (WebCore::HTMLPlugInImageElement::preferPluginsForImages):
        * loader/EmptyClients.h:
        (WebCore::EmptyFrameLoaderClient::objectContentType):
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::defaultObjectContentType):
        * loader/FrameLoader.h:
        * loader/FrameLoaderClient.h:
        * loader/SubframeLoader.cpp:
        (WebCore::SubframeLoader::resourceWillUsePlugin):
        (WebCore::SubframeLoader::requestPlugin):
        (WebCore::SubframeLoader::requestObject):
        (WebCore::SubframeLoader::shouldUsePlugin):
        * loader/SubframeLoader.h:

2011-03-24  Mike Reed  <reed@google.com>

        Reviewed by James Robinson.

        Move lifetime management of grContext from a global to being
        per-SharedGraphicsContext3D, which correctly is 1:1 with the
        underlying opengl context.
        https://bugs.webkit.org/show_bug.cgi?id=54330

        No new tests. Existing <canvas> tests exercise this:

        * platform/graphics/chromium/DrawingBufferChromium.cpp:
        (WebCore::DrawingBuffer::DrawingBuffer):
        (WebCore::DrawingBuffer::~DrawingBuffer):
        (WebCore::DrawingBuffer::publishToPlatformLayer):
        (WebCore::DrawingBuffer::setGrContext):
        * platform/graphics/gpu/DrawingBuffer.h:
        * platform/graphics/gpu/SharedGraphicsContext3D.cpp:
        (WebCore::SharedGraphicsContext3D::SharedGraphicsContext3D):
        (WebCore::SharedGraphicsContext3D::~SharedGraphicsContext3D):
        (WebCore::SharedGraphicsContext3D::getGrContext):
        * platform/graphics/gpu/SharedGraphicsContext3D.h:
        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::~PlatformContextSkia):
        (WebCore::PlatformContextSkia::setSharedGraphicsContext3D):

2011-03-24  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        Untangle dependency between event ancestor chain computation and InspectorDOMAgent.
        https://bugs.webkit.org/show_bug.cgi?id=57050

        Inspector's list of event listeners does not need to invoke Node::getEventListeners,
        because it simply wants to collect all ancestors and never uses EventContext bits.

        No functional change, covered by existing tests.

        * dom/Node.cpp:
        (WebCore::getEventAncestors): Converted into a static function.
        (WebCore::Node::dispatchGenericEvent): Changed to pass node to getEventAncestors.
        * dom/Node.h: Removed decl, moved EventDispatchBehavior enum inside.
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::getEventListenersForNode): Replaced the call
            to getEventAncestors with a simple ancestor traversal loop.

2011-03-24  Adam Klein  <adamk@chromium.org>

        Reviewed by David Levin.

        [fileapi] Make FileError and FileException accessible from WorkerContext
        https://bugs.webkit.org/show_bug.cgi?id=57041

        * workers/WorkerContext.idl:

2011-03-24  Sam Weinig  <sam@webkit.org>

        Reviewed by Anders Carlsson.

        Remove legacy version of findPlainText.
        https://bugs.webkit.org/show_bug.cgi?id=57056

        * editing/TextIterator.cpp:
        * editing/TextIterator.h:
        Remove legacy overload of findPlainText that doesn't
        take an options parameter.

2011-03-24  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Oliver Hunt.

        Ensure that all compilation takes place within a dynamic global object scope
        https://bugs.webkit.org/show_bug.cgi?id=57054

        * bindings/js/JSErrorHandler.cpp:
        (WebCore::JSErrorHandler::handleEvent):
        * bindings/js/JSEventListener.cpp:
        (WebCore::JSEventListener::handleEvent): Updated for signature change.

2011-03-24  John Bauman  <jbauman@chromium.org>

        Reviewed by Kenneth Russell.

        preserveDrawingBuffer=true is ignored
        https://bugs.webkit.org/show_bug.cgi?id=56987

        Add code to the V8 and JSC bindings to support grabbing the value of
        preserveDrawingBuffer from the input context attributes. Also, in
        WebGLRenderingContext use the WebGLContextAttributes that were input
        directly, not those from the GraphicsContext3D which could have been
        changed.

        No new tests, as this can't be tested with DRT. However, this works
        when tested manually.

        * bindings/js/JSHTMLCanvasElementCustom.cpp:
        (WebCore::JSHTMLCanvasElement::getContext):
        * bindings/v8/custom/V8HTMLCanvasElementCustom.cpp:
        (WebCore::V8HTMLCanvasElement::getContextCallback):
        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::clearIfComposited):
        (WebCore::WebGLRenderingContext::paintRenderingResultsToCanvas):

2011-03-24  Enrica Casucci  <enrica@apple.com>

        Reviewed by Alexey Proskuryakov.

        WebKit2:Services menu item to convert selected Simplified/Traditional Chinese Text is not working.
        https://bugs.webkit.org/show_bug.cgi?id=56975
        <rdar://problem/8915066>
        
        Adding support in WebCore to implement readSelectionFromPasteboard
        to support Mac OS X services from WebKit2.

        * WebCore.exp.in:
        * editing/Editor.h:
        * editing/mac/EditorMac.mm:
        (WebCore::Editor::readSelectionFromPasteboard): Added entry point
        to call the paste functions with the specified pasteboard.

2011-03-24  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Inspector does not show correct transfer size for synchronous requests
        https://bugs.webkit.org/show_bug.cgi?id=56951

        Fixed transfer size for synchronous load.

        Test: http/tests/inspector/network/network-size-sync.html

        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::willLoadMediaElementURL):
        (WebCore::FrameLoader::commitProvisionalLoad):
        (WebCore::FrameLoader::loadResourceSynchronously):
        (WebCore::FrameLoader::loadedResourceFromMemoryCache):
        * loader/ResourceLoadNotifier.cpp:
        (WebCore::ResourceLoadNotifier::sendRemainingDelegateMessages):
        * loader/ResourceLoadNotifier.h:

2011-03-24  Brady Eidson  <beidson@apple.com>

        Reviewed by Adam Roben.

        https://bugs.webkit.org/show_bug.cgi?id=57030
        REGRESSION (r81782): http/tests/inspector/extensions-resources-redirect.html sometimes crashes WebKit2's 
        web process while handling a WebIconDatabaseProxy::ReceivedIconLoadDecision message

        The callback objects had some bogus ASSERTs and missed a relevant null check. If a callback was waiting on
        a message back from the UIProcess, but was invalidated from within the WebProcess in the meantime, it's
        perfectly valid to attempt to performCallback() after the callback function pointer has been cleared.

        * loader/icon/IconDatabaseBase.h:
        (WebCore::EnumCallback::performCallback):
        (WebCore::EnumCallback::invalidate):
        (WebCore::EnumCallback::EnumCallback):
        (WebCore::ObjectCallback::performCallback):
        (WebCore::ObjectCallback::invalidate):
        (WebCore::ObjectCallback::ObjectCallback):

2011-03-24  Sam Weinig  <sam@webkit.org>

        Reviewed by Darin Adler.

        Dictionary text extraction is not correctly detecting word boundaries on bing.com
        <rdar://problem/9078569>
        https://bugs.webkit.org/show_bug.cgi?id=56995

        * WebCore.exp.in:
        Add some editing related exports needed by WebKit2.

2011-03-24  Andy Estes  <aestes@apple.com>

        Reviewed by Eric Seidel.

        REGRESSION (r80231): Bad cast in HTMLTreeBuilder with closed </form> tags
        https://bugs.webkit.org/show_bug.cgi?id=56836

        During fragment parsing, HTMLConstructionSite holds a reference to the
        fragment context's closest form ancestor. If a misnested form end tag is
        then encountered as the first node of the fragment, we will check to see
        if a corresponding form start tag is in scope even though no such tag
        exists. This led to isScope() walking the HTMLElementStack all the way
        to the root DocumentFragment and attempting to cast it to Element*.

        Fix this by ensuring that the inScope() family of functions operate in
        terms of ContainerNodes to account for the fragment case.

        Test: fast/parser/fragment-closest-form-ancestor.html

        * html/parser/HTMLElementStack.cpp:
        (WebCore::HTMLNames::isRootNode):
        (WebCore::HTMLNames::isScopeMarker):
        (WebCore::HTMLNames::isTableScopeMarker):
        (WebCore::HTMLNames::isTableBodyScopeMarker):
        (WebCore::HTMLNames::isTableRowScopeMarker):
        (WebCore::HTMLElementStack::hasOnlyHTMLElementsInScope):
        (WebCore::HTMLElementStack::inScope):

2011-03-24  Enrica Casucci  <enrica@apple.com>

        Reviewed by Darin Adler.

        Repeated copy and paste-in-place operation results in increasingly verbose HTML.
        <rdar://problem/8690506>
        https://bugs.webkit.org/show_bug.cgi?id=56874
        
        When we calculate the style to apply at the insertion point we compare the initial
        style at the insertion point against the style calculated at the span we wrap the
        copied markup fragment with. We could end up with a series of unnecessary spans
        to remove the initial style that simply grow our markup.
        The consists in moving the insertion point outside any inline element that could
        affect the fragment being inserted when we are not pasting and matching the style.

        Test: editing/pasteboard/paste-text-with-style.html

        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::isInlineNodeWithStyle): Added.
        (WebCore::ReplaceSelectionCommand::doApply): Added logic to change the insertion
        point according to the new rules.

2011-03-24  Benjamin Poulain  <benjamin.poulain@nokia.com>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] When we render WebGL offscreen, color conversion cost a lot of CPU cycles
        https://bugs.webkit.org/show_bug.cgi?id=40884

        The software fallback is now only needed for corner cases like a manual rendering
        of the page to QImage.

        Keeping the image with the last pixel values is no longer needed. Removing it reduce the
        performance for real-time rendering on software surface, but this case should no longer be
        supported.

        The conversion from OpenGL color space and coordinates is done manually for performance. This
        also fix the bug of the inverted X axis due to the transformation.

        The tests and benchmarks are done through Qt API tests.

        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::swapBgrToRgb):
        (WebCore::GraphicsContext3DInternal::paint):
        (WebCore::GraphicsContext3D::reshape):

2011-03-24  Nat Duca  <nduca@chromium.org>

        Reviewed by James Robinson.

        [chromium] Remove bool that forces compositor HUD to always be enabled
        https://bugs.webkit.org/show_bug.cgi?id=57034

        * platform/graphics/chromium/cc/CCHeadsUpDisplay.h:
        (WebCore::CCHeadsUpDisplay::enabled):

2011-03-24  Nat Duca  <nduca@chromium.org>

        Reviewed by Kenneth Russell.

        [chromium] Add traceEvents to compositor
        https://bugs.webkit.org/show_bug.cgi?id=56965

        * WebCore.gypi:
        * platform/chromium/TraceEvent.h: Added.
        (WebCore::internal::ScopeTracer::ScopeTracer):
        (WebCore::internal::ScopeTracer::~ScopeTracer):
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::updateRootLayerContents):
        (WebCore::LayerRendererChromium::updateRootLayerScrollbars):
        (WebCore::LayerRendererChromium::updateLayers):
        (WebCore::LayerRendererChromium::drawLayers):
        (WebCore::LayerRendererChromium::finish):
        (WebCore::LayerRendererChromium::present):
        * platform/graphics/chromium/LayerTilerChromium.cpp:
        (WebCore::LayerTilerChromium::update):

2011-03-24  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: render XHRs matching JSON regex as JSON.
        https://bugs.webkit.org/show_bug.cgi?id=57035

        * English.lproj/localizedStrings.js:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/front-end/NetworkItemView.js:
        (WebInspector.NetworkItemView):
        * inspector/front-end/RemoteObject.js:
        (WebInspector.LocalJSONObject.prototype.get description.switch.case):
        (WebInspector.LocalJSONObject.prototype.get description):
        (WebInspector.LocalJSONObject.prototype._concatenate):
        (WebInspector.LocalJSONObject.prototype.getProperties):
        (WebInspector.LocalJSONObject.prototype._children):
        * inspector/front-end/ResourceJSONView.js: Added.
        (WebInspector.ResourceJSONView):
        (WebInspector.ResourceJSONView.parseJSON.WebInspector.ResourceJSONView.prototype.hasContent):
        (WebInspector.ResourceJSONView.parseJSON.WebInspector.ResourceJSONView.prototype.show):
        (WebInspector.ResourceJSONView.parseJSON.WebInspector.ResourceJSONView.prototype._initialize):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/inspector.css:
        (.resource-view.json):
        * inspector/front-end/inspector.html:

2011-03-24  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        Move media controls subtree creation into one method.
        https://bugs.webkit.org/show_bug.cgi?id=56969

        Mechanical move, no changes in functionality.

        The purpose of this patch is to align existing code closer with its
        future version, when MediaControls is an element whose tree is created
        at the instantiation.

        * html/shadow/MediaControls.cpp:
        (WebCore::MediaControls::create): Added, consolidating all subtree generation logic into one place.
        (WebCore::MediaControls::update): Replaced methods with one call.
        * html/shadow/MediaControls.h: Updated decls.
        * rendering/MediaControlElements.cpp:
        (WebCore::MediaControlTimelineElement::create): Moved setting of attributes here.
        (WebCore::MediaControlVolumeSliderElement::create): Ditto.

2011-03-24  Steve Falkenburg  <sfalken@apple.com>

        Reviewed by Darin Adler.

        Use proper string method to generate webloc string.
        https://bugs.webkit.org/show_bug.cgi?id=57028
        <rdar://problem/9181955>

        * platform/win/ClipboardUtilitiesWin.cpp:
        (WebCore::getWebLocData):

2011-03-24  Ben Taylor  <bentaylor.solx86@gmail.com>

        Reviewed by Alexey Proskuryakov.

        https://bugs.webkit.org/show_bug.cgi?id=32821
        Fix conditionals which had an int for one case and a pointer for another.
        Fix is similar to https://bugs.webkit.org/show_bug.cgi?id=56198

        No new tests. Fix compilation on Solaris 10 with SunStudio 12 C++

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::CSSComputedStyleDeclaration::valueForShadow):

2011-03-24  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: provide live edit callback to source frame delegate.
        https://bugs.webkit.org/show_bug.cgi?id=57003

        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype.editScriptSource):
        (WebInspector.DebuggerModel.prototype._didEditScriptSource):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype.canEditScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource.didEditScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._updateBreakpointsAfterLiveEdit):
        (WebInspector.DebuggerPresentationModel.prototype._scriptForSourceFileId):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._createSourceFrame):
        (WebInspector.SourceFrameDelegateForScriptsPanel):
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.canEditScriptSource):
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.editScriptSource):

2011-03-24  Benjamin Poulain  <benjamin.poulain@nokia.com>

        Reviewed by Andreas Kling.

        Regression: WebKit does not build with Python 3 following 56807
        https://bugs.webkit.org/show_bug.cgi?id=56923

        The module string does not have the function replace in Python 3. The str.replace function
        can do the same operation in this case and works with the versions 2 and 3.

        * inspector/generate-inspector-idl:

2011-03-24  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: brush up Network agent API.
        https://bugs.webkit.org/show_bug.cgi?id=57001

        * inspector/Inspector.json:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::willSendRequestImpl):
        * inspector/InspectorInstrumentation.h:
        (WebCore::InspectorInstrumentation::willSendRequest):
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::buildObjectForResourceRequest):
        (WebCore::buildObjectForResourceResponse):
        (WebCore::buildObjectForCachedResource):
        (WebCore::InspectorResourceAgent::willSendRequest):
        (WebCore::InspectorResourceAgent::willSendWebSocketHandshakeRequest):
        (WebCore::InspectorResourceAgent::didReceiveWebSocketHandshakeResponse):
        (WebCore::InspectorResourceAgent::setExtraHeaders):
        * inspector/InspectorResourceAgent.h:
        * inspector/TimelineRecordFactory.cpp:
        (WebCore::TimelineRecordFactory::createResourceReceiveResponseData):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype._updateResourceWithRequest):
        (WebInspector.NetworkDispatcher.prototype._updateResourceWithResponse):
        (WebInspector.NetworkDispatcher.prototype._updateResourceWithCachedResource):
        (WebInspector.NetworkDispatcher.prototype.willSendRequest):
        (WebInspector.NetworkDispatcher.prototype.didReceiveWebSocketHandshakeResponse):
        (WebInspector.NetworkDispatcher.prototype.didCloseWebSocket):
        * inspector/front-end/Resource.js:
        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.FormattedRecord.prototype._generatePopupContent):
        * loader/ResourceLoadNotifier.cpp:
        (WebCore::ResourceLoadNotifier::assignIdentifierToInitialRequest):
        (WebCore::ResourceLoadNotifier::dispatchWillSendRequest):
        * loader/appcache/ApplicationCacheGroup.cpp:
        (WebCore::ApplicationCacheGroup::createResourceHandle):

2011-03-11  Steve Block  <steveblock@google.com>

        Reviewed by Jeremy Orlow.

        JNIType is not specific to JNI so should be renamed
        https://bugs.webkit.org/show_bug.cgi?id=56197

        This patch renames JNIType to JavaType, renames the values of
        the enum, and moves it out of JNIUtility.h to its own file.
        Also renames the corresponding JavaField and JavaMethod getters.

        No new tests, refactoring only.

        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * bridge/jni/JNIUtility.cpp:
        (JSC::Bindings::javaTypeFromClassName):
        (JSC::Bindings::signatureFromJavaType):
        (JSC::Bindings::javaTypeFromPrimitiveType):
        (JSC::Bindings::getJNIField):
        (JSC::Bindings::callJNIMethod):
        * bridge/jni/JNIUtility.h:
        * bridge/jni/JavaMethod.cpp:
        (JavaMethod::JavaMethod):
        (JavaMethod::signature):
        * bridge/jni/JavaMethod.h:
        (JSC::Bindings::JavaMethod::returnTypeClassName):
        (JSC::Bindings::JavaMethod::returnType):
        * bridge/jni/JavaType.h: Copied from Source/WebCore/bridge/jni/JavaMethod.h.
        * bridge/jni/jni_jsobject.mm:
        (JavaJSObject::toString):
        * bridge/jni/jni_objc.mm:
        (JSC::Bindings::dispatchJNICall):
        * bridge/jni/jsc/JNIUtilityPrivate.cpp:
        (JSC::Bindings::convertArrayInstanceToJavaArray):
        (JSC::Bindings::convertValueToJValue):
        * bridge/jni/jsc/JNIUtilityPrivate.h:
        * bridge/jni/jsc/JavaArrayJSC.cpp:
        (JavaArray::setValueAt):
        (JavaArray::valueAt):
        * bridge/jni/jsc/JavaClassJSC.cpp:
        * bridge/jni/jsc/JavaFieldJSC.cpp:
        (JavaField::JavaField):
        (JavaField::dispatchValueFromInstance):
        (JavaField::valueFromInstance):
        (JavaField::dispatchSetValueToInstance):
        (JavaField::setValueToInstance):
        * bridge/jni/jsc/JavaFieldJSC.h:
        (JSC::Bindings::JavaField::typeClassName):
        (JSC::Bindings::JavaField::type):
        * bridge/jni/jsc/JavaInstanceJSC.cpp:
        (JavaInstance::invokeMethod):
        * bridge/jni/v8/JNIUtilityPrivate.cpp:
        (JSC::Bindings::convertNPVariantToJValue):
        (JSC::Bindings::convertJValueToNPVariant):
        * bridge/jni/v8/JNIUtilityPrivate.h:
        * bridge/jni/v8/JavaFieldV8.cpp:
        (JavaField::JavaField):
        * bridge/jni/v8/JavaFieldV8.h:
        (JSC::Bindings::JavaField::typeClassName):
        (JSC::Bindings::JavaField::type):
        * bridge/jni/v8/JavaInstanceV8.cpp:
        (JavaInstance::invokeMethod):
        (JavaInstance::getField):
        * bridge/jni/v8/JavaNPObjectV8.cpp:
        (JSC::Bindings::JavaNPObjectInvoke):
        (JSC::Bindings::JavaNPObjectGetProperty):

2011-03-24  Ojan Vafai  <ojan@chromium.org>

        Was being a little braindead when I committed this.
        Only simple selectors are allowed, but sibling selectors
        are sibling selectors.

        * css/CSSStyleSelector.cpp:
        (WebCore::collectFeaturesFromList):

2011-03-23  MORITA Hajime  <morrita@google.com>

        Reviewed by Kent Tamura.

        Spellcheck feature specific symbols should be defined.
        https://bugs.webkit.org/show_bug.cgi?id=56818
        
        * Introduced USE(UNIFIED_TEXT_CHECKING), USE(GRAMMAR_CHECKING) and USE(AUTOMATIC_TEXT_REPLACEMENT)
        * Replaced a part of of BUILDING_ON_* conditionals with them.

        Note that small amount of code path on Editor.cpp is now compiled under USE(GRAMMAR_CHECKING)
        because these code path is already built under non-Mac ports and
        Keeping them buildable for such platforms reduces the build breakage risk.
        These path is guarded by Settings thus should never get reached.

        No new tests. No behavioral change.

        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * editing/Editor.cpp:
        (WebCore::Editor::advanceToNextMisspelling):
        (WebCore::Editor::isSelectionUngrammatical):
        (WebCore::Editor::guessesForUngrammaticalSelection):
        (WebCore::Editor::guessesForMisspelledOrUngrammaticalSelection):
        (WebCore::Editor::markMisspellingsAfterTypingToWord):
        (WebCore::Editor::markMisspellingsOrBadGrammar):
        (WebCore::Editor::markBadGrammar):
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        (WebCore::Editor::changeBackToReplacedString):
        (WebCore::Editor::markMisspellingsAndBadGrammar):
        * editing/Editor.h:
        * editing/TextCheckingHelper.cpp:
        (WebCore::TextCheckingHelper::findFirstMisspellingOrBadGrammar):
        (WebCore::TextCheckingHelper::findFirstGrammarDetail):
        (WebCore::TextCheckingHelper::findFirstBadGrammar):
        (WebCore::TextCheckingHelper::isUngrammatical):
        (WebCore::TextCheckingHelper::guessesForMisspelledOrUngrammaticalRange):
        (WebCore::TextCheckingHelper::markAllBadGrammar):
        * loader/EmptyClients.h:
        * platform/text/TextCheckerClient.h:
        * platform/text/TextChecking.h: Added.

2011-03-23  Kent Tamura  <tkent@chromium.org>

        Reviewed by Dimitri Glazkov.

        [Chromium] Force to make validation bubble DIV position:absolute
        https://bugs.webkit.org/show_bug.cgi?id=56901

        Test: fast/forms/interactive-validation-crash-by-style-override.html

        * html/ValidationMessage.cpp:
        (WebCore::ValidationMessage::buildBubbleTree): Add position:absolute
          because we need to move the validation message to a good position.
        * rendering/RenderMenuList.cpp:
        (WebCore::RenderMenuList::addChild):

2011-03-23  Mike Lawther  <mikelawther@chromium.org>

        Reviewed by Ojan Vafai.

        flex/bison tokens and grammar for CSS calc
        https://bugs.webkit.org/show_bug.cgi?id=54412

        Tests: css3/calc/calc-errors.html
               css3/calc/minmax-errors.html
               css3/calc/simple-calcs.html
               css3/calc/simple-minmax.html

        * css/CSSGrammar.y:
        * css/CSSParserValues.cpp:
        (WebCore::CSSParserValueList::insertValueAt):
        (WebCore::CSSParserValueList::extend):
        * css/CSSParserValues.h:
        * css/tokenizer.flex:

2011-03-23  Adam Klein  <adamk@chromium.org>

        Reviewed by David Levin.

        Fix resolveLocalFileSystemURL (and sync version) error codes to match the spec
        https://bugs.webkit.org/show_bug.cgi?id=56961

        See error code listing in the Files & Directories spec:
        http://dev.w3.org/2009/dap/file-system/file-dir-sys.html#widl-LocalFileSystemSync-resolveLocalFileSystemSyncURL

        Note that the spec currently only specifies errors for the sync
        version; I've used the same codes for the async version.

        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::resolveLocalFileSystemURL):
        * workers/WorkerContext.cpp:
        (WebCore::WorkerContext::resolveLocalFileSystemURL):
        (WebCore::WorkerContext::resolveLocalFileSystemSyncURL):

2011-03-23  Jia Pu  <jpu@apple.com>

        Reviewed by Darin Adler.

        Hook up new AppKit autocorrection UI with WK2.
        https://bugs.webkit.org/show_bug.cgi?id=56055
        <rdar://problem/8947463>

        This patch is to enable WK2 to utilize autocorrection UI on Mac OS X. It contains following
        major changes:

        1. All but one autocorrection related message is synchronous. Since dismissing autocorrection
        panel can potentially cause editing to occur, a synchronous dismissCorrectionPanelSoon() function
        is introduced to ensure all editing commands occur in correct order.

        2. Additional condition variable is needed to implement dismissCorrectionPanelSoon().
        To improve maintainability, CorrectionPanel class is introduced to manage the
        internal state related to correction panel. This change is applied to both WK1 and WK2.

        3. EditorClient::isShowingCorrectionPanel() has been removed. The original purpose is to allow
        editor to know when to handle ESC key event. Now this is handled internally in AppKit, so
        EditorClient::isShowingCorrectionPanel() isn't necessary anymore.

        4. The Editor* argument in EditorClient::showCorrectionPanel() has been removed, since we can
        access object via WebView or WKView.

        * editing/Editor.cpp:
        (WebCore::Editor::markMisspellingsAfterTypingToWord):
        (WebCore::Editor::markAllMisspellingsAndBadGrammarInRanges):
        (WebCore::Editor::correctionPanelTimerFired):
        (WebCore::Editor::dismissCorrectionPanel):
        (WebCore::Editor::dismissCorrectionPanelSoon):
        (WebCore::Editor::applyAutocorrectionBeforeTypingIfAppropriate):
        * editing/Editor.h:
        * editing/EditorCommand.cpp:
        (WebCore::createCommandMap):
        * loader/EmptyClients.h:
        (WebCore::EmptyEditorClient::showCorrectionPanel):
        (WebCore::EmptyEditorClient::dismissCorrectionPanelSoon):
        * manual-tests/autocorrection/close-window-when-correction-is-shown.html: Added.
        * page/EditorClient.h:

2011-03-22  Ojan Vafai  <ojan@chromium.org>

        Reviewed by Antti Koivisto.

        move :not over to using selectorList instead of simpleSelector
        https://bugs.webkit.org/show_bug.cgi?id=56894

        Saves memory and simplifies code.

        No new tests since existing tests cover this code.

        * css/CSSGrammar.y:
        Also removed extranenous calls to updateLastSelectorLineAndPosition in
        simple_selector_list. These happened to work, but are only actually
        needed in selector_list.
        * css/CSSParserValues.h:
        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::specificityForOneSelector):
        Removed null-check. The parser null-checks, I don't see why we need to here.
        (WebCore::CSSSelector::selectorText):
        Ditto.
        (WebCore::CSSSelector::setArgument):
        (WebCore::CSSSelector::isSimple):
        * css/CSSSelector.h:
        * css/CSSSelectorList.cpp:
        (WebCore::forEachTagSelector):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::SelectorChecker::checkOneSelector):
        (WebCore::collectFeaturesFromSelector):
        (WebCore::collectFeaturesFromList):

2011-03-23  Carol Szabo  <carol.szabo@nokia.com>

        Reviewed by David Hyatt.

        Made sure that renderers displaying counters are invalidated upon
        counter destruction.

        Assertion and incorrect rendering of counters.
        https://bugs.webkit.org/show_bug.cgi?id=56896

        Test: fast/css/counters/2displays.html

        * rendering/CounterNode.cpp:
        (WebCore::CounterNode::~CounterNode):
        Added to make sure that its display renderers are always reset when
        the node is deleted.
        (WebCore::CounterNode::resetRenderers):
        Fixed bug that would prevent reset of second and subsequent
        display renderers.
        * rendering/CounterNode.h:
        * rendering/RenderCounter.cpp:
        (WebCore::destroyCounterNodeWithoutMapRemoval):
        removed unnecessary calls to resetRenderers() as the CounterNode
        destructor takes care of that now.

2011-03-23  Brian Weinstein  <bweinstein@apple.com>

        Reviewed by Maciej Stachowiak.

        WebKit2: Need API to manage the Media Cache
        https://bugs.webkit.org/show_bug.cgi?id=56878
        <rdar://problem/9082503>

        Add functions that need to be exported.

        * WebCore.exp.in:

2011-03-23  Robert Kroeger  <rjkroege@chromium.org>

        Reviewed by James Robinson.

        Correct use of ENABLE() Macro

        In http://trac.webkit.org/changeset/81618, I mis-used the ENABLE()
        macro. This patch corrects.

        https://bugs.webkit.org/show_bug.cgi?id=56964

        * page/EventHandler.cpp:
        (WebCore::EventHandler::EventHandler):
        (WebCore::EventHandler::handleTouchEvent):
        * page/EventHandler.h:

2011-03-23  Jer Noble  <jer.noble@apple.com>

        Reviewed by Simon Fraser.

        Scrubbing <video> with HTTP Live Stream resizes element to 0x0
        https://bugs.webkit.org/show_bug.cgi?id=55702

        QTKit will occasionally set the natural size of a QTMovie to 0x0 while scrubbing
        an HTTP Live Stream.  So we will cache the last valid value returned by QTKit
        and use that as our naturalSize until a new valid value is returned.

        Unfortunately, QTKit will also fail to generate a notification when the natural size
        changes, so we are forced to cache the natural size from within naturalSize(), which
        is a const function, necessitating a const_cast to set m_cachedNaturalSize.

        * platform/graphics/mac/MediaPlayerPrivateQTKit.h: Added m_cachedNaturalSize.
        * platform/graphics/mac/MediaPlayerPrivateQTKit.mm:
        (WebCore::MediaPlayerPrivateQTKit::MediaPlayerPrivateQTKit): Initialize m_cachedNaturalSize.
        (WebCore::MediaPlayerPrivateQTKit::naturalSize): 

2011-03-23  Alexey Proskuryakov  <ap@apple.com>

        Build fix.

        * loader/FrameLoader.cpp: (WebCore::FrameLoader::checkLoadCompleteForThisFrame):
        Removed a stray parenthesis.

2011-03-23  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Maciej Stachowiak.

        REGRESSION: Infinite recursion in recursiveCheckLoadComplete()/checkLoadCompleteForThisFrame()/stopLoading()
        https://bugs.webkit.org/show_bug.cgi?id=56978
        <rdar://problem/9041670>

        No new tests, because there is no known way to reproduce.

        Removed strange code that was trying to stop a non-loading provisional document loader and
        even its subframes (?!). Added assertions to catch it if we can actually be loading here in
        some sense.
        Rewrote a condition for clarity - starting with r43148, it was acting as an opposite of a
        recursion guard (but that didn't cause immediate problems then).

        * loader/FrameLoader.cpp: (WebCore::FrameLoader::checkLoadCompleteForThisFrame):

2011-03-23  Brady Eidson  <beidson@apple.com>

        Attempt to fix the build for platforms that have the icon database 
        disabled but still provide settings API for it...?

        * loader/icon/IconDatabase.h:
        (WebCore::IconDatabase::defaultDatabaseFilename):

2011-03-23  Mark Rowe  <mrowe@apple.com>

        Fix the build.

        * WebCore.exp.in: Export the new version of IconDatabase::open.

2011-03-23  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        Change IconDatabase opening to allow for arbitrary filenames
        https://bugs.webkit.org/show_bug.cgi?id=56977

        * WebCore.exp.in:
        * loader/icon/IconDatabase.cpp:
        (WebCore::IconDatabase::open):
        * loader/icon/IconDatabase.h:
        * loader/icon/IconDatabaseBase.cpp:
        (WebCore::IconDatabaseBase::open):
        * loader/icon/IconDatabaseBase.h:
        * loader/icon/IconDatabaseClient.h:

2011-03-23  Kenneth Russell  <kbr@google.com>

        Reviewed by James Robinson.

        [chromium] WebGLRenderingContext and other DOMWindow properties should remain if WebGL is disabled
        https://bugs.webkit.org/show_bug.cgi?id=56947

        Removed the RuntimeEnabledFeatures setting for WebGL and the
        EnabledAtRuntime extended attribute from the WebGL-related
        properties on the DOMWindow. WebGL support is now controlled
        exclusively through the page's Settings.

        No new tests; tested manually in Chromium with --disable-webgl
        command line argument and blacklist.

        * bindings/generic/RuntimeEnabledFeatures.cpp:
        * bindings/generic/RuntimeEnabledFeatures.h:
        * page/DOMWindow.idl:

2011-03-23  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81802.
        http://trac.webkit.org/changeset/81802
        https://bugs.webkit.org/show_bug.cgi?id=56963

        Broke a layout test, and this fix is not trivial. (Requested
        by dhyatt on #webkit).

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::layoutBlock):
        (WebCore::RenderBlock::layoutOnlyPositionedObjects):
        * rendering/RenderBlock.h:
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::styleDidChange):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::styleWillChange):
        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::layoutBlock):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::RenderObject):
        (WebCore::RenderObject::adjustStyleDifference):
        (WebCore::RenderObject::setStyle):
        (WebCore::RenderObject::styleDidChange):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::needsLayout):
        (WebCore::RenderObject::needsPositionedMovementLayoutOnly):
        (WebCore::RenderObject::setNeedsLayout):
        (WebCore::RenderObject::setChildNeedsLayout):
        (WebCore::RenderObject::markContainingBlocksForLayout):
        * rendering/RenderTable.cpp:
        (WebCore::RenderTable::layout):
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::diff):
        * rendering/style/RenderStyleConstants.h:
        * rendering/svg/RenderSVGText.cpp:
        (WebCore::RenderSVGText::layout):

2011-03-23  Luiz Agostini  <luiz.agostini@openbossa.org>

        Reviewed by David Hyatt.

        REGRESSION(81035): crash in RenderDetails::removeChild
        https://bugs.webkit.org/show_bug.cgi?id=56773

        Test: fast/html/details-children-merge-crash.html

        Preventing merging of RenderDetails's anonymous children.

        * rendering/RenderBlock.cpp:
        (WebCore::canMergeContiguousAnonymousBlocks):

        Fixing RenderDetails::removeChild and cleaning m_marker in RenderDetails::destroy.

        * rendering/RenderDetails.cpp:
        (WebCore::RenderDetails::destroy):
        (WebCore::RenderDetails::removeChild):

2011-03-23  Xiaomei Ji  <xji@chromium.org>

        Reviewed by David Hyatt.

        Preserve unicode-bidi:bidi-override in anonymous block.
        https://bugs.webkit.org/show_bug.cgi?id=21440

        unicode-bidi:bidi-override should be preserved in anonymous block
        according to http://www.w3.org/TR/CSS21/visuren.html#propdef-unicode-bidi.

        Introduce a helper function RenderStyle()::createAnonymousStyle() which
        creates a default RenderStyle, inherits the inherited style from parent,
        and inherit unicode-bidi:bidi-override from parent.
        And replace the style creation when anonymous block is created.

        Note: the TABLE releated anonymous blocks are untouched, including:
        TABLE, TABLE_CELL, TABLE_ROW, TABLE_ROW_GROUP anonymous blocks created in
        RenderObject, RenderTable, RenderTableRow, and RenderTableSection,
        due to the expected behavior is not clear.
        Please refer to https://bugs.webkit.org/show_bug.cgi?id=56594.
        
        Test: fast/css/bidi-override-in-anonymous-block.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::styleDidChange):
        (WebCore::RenderBlock::removeChild):
        (WebCore::RenderBlock::createAnonymousBlock):
        (WebCore::RenderBlock::createAnonymousColumnsBlock):
        (WebCore::RenderBlock::createAnonymousColumnSpanBlock):
        * rendering/RenderInline.cpp:
        (WebCore::RenderInline::addChildIgnoringContinuation):
        * rendering/RenderRubyRun.cpp:
        (WebCore::RenderRubyRun::createRubyBase):
        (WebCore::RenderRubyRun::staticCreateRubyRun):
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::createAnonymousStyle):
        * rendering/style/RenderStyle.h:

2011-03-23  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=56909
        
        Add a simplified normal flow layout path optimization for overflow recomputation
        and for positioned objects inside relative positioned containers.

        Currently there is an optimized code path for positioned objects, but as soon as
        we encounter a normal flow object in the containing block chain, we lose the
        optimization.

        This patch adds a new type of style difference called SimplifiedLayout that is
        returned when only overflow needs to be recomputed. Whenever opacity changes or
        a transform changes, this is the hint returned now instead of a full layout.
        
        In addition, when positioned objects need layout and start marking up the
        containing block chain, we now propagate the fact that the layout is simplified
        all the way up to the root, even when we encounter normal flow containing
        blocks.
        
        The layoutOnlyPositionedObjects function has been renamed to simplifiedLayout()
        and is now used for all of these cases (in addition to what it handled before).
        
        No new tests, since existing tests covered this very well (especially the opacity
        and transforms repaint tests in fast/repaint).

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::layoutBlock):
        (WebCore::RenderBlock::simplifiedNormalFlowLayout):
        (WebCore::RenderBlock::simplifiedLayout):
        * rendering/RenderBlock.h:
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::styleDidChange):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::styleWillChange):
        * rendering/RenderFlexibleBox.cpp:
        (WebCore::RenderFlexibleBox::layoutBlock):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::RenderObject):
        (WebCore::RenderObject::adjustStyleDifference):
        (WebCore::RenderObject::setStyle):
        (WebCore::RenderObject::styleDidChange):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::needsLayout):
        (WebCore::RenderObject::needsPositionedMovementLayoutOnly):
        (WebCore::RenderObject::needsSimplifiedNormalFlowLayout):
        (WebCore::RenderObject::setNeedsLayout):
        (WebCore::RenderObject::setChildNeedsLayout):
        (WebCore::RenderObject::setNeedsSimplifiedNormalFlowLayout):
        (WebCore::RenderObject::markContainingBlocksForLayout):
        * rendering/RenderTable.cpp:
        (WebCore::RenderTable::layout):
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::diff):
        * rendering/style/RenderStyleConstants.h:
        * rendering/svg/RenderSVGText.cpp:
        (WebCore::RenderSVGText::layout):

2011-03-23  Tyler Close  <tjclose@chromium.org>

        Reviewed by Jeremy Orlow.

        Fix ambiguous method call in V8 IDL generated code for DOMStringList callback parameter
        https://bugs.webkit.org/show_bug.cgi?id=56950

        * bindings/scripts/CodeGeneratorV8.pm:
        * bindings/scripts/test/CPP/WebDOMTestCallback.cpp:
        (WebDOMTestCallback::callbackWithStringList):
        * bindings/scripts/test/CPP/WebDOMTestCallback.h:
        * bindings/scripts/test/GObject/WebKitDOMTestCallback.cpp:
        (webkit_dom_test_callback_callback_with_string_list):
        * bindings/scripts/test/GObject/WebKitDOMTestCallback.h:
        * bindings/scripts/test/JS/JSTestCallback.cpp:
        (WebCore::JSTestCallback::callbackWithStringList):
        * bindings/scripts/test/JS/JSTestCallback.h:
        * bindings/scripts/test/ObjC/DOMTestCallback.h:
        * bindings/scripts/test/ObjC/DOMTestCallback.mm:
        (-[DOMTestCallback callbackWithStringList:]):
        * bindings/scripts/test/TestCallback.idl:
        * bindings/scripts/test/V8/V8TestCallback.cpp:
        (WebCore::V8TestCallback::callbackWithStringList):
        * bindings/scripts/test/V8/V8TestCallback.h:

2011-03-23  Cris Neckar  <cdn@chromium.org>

        Reviewed by Eric Seidel.

        Add refptr for widget. Mutations can happen within the event handler.
        https://bugs.webkit.org/show_bug.cgi?id=56774

        Test: plugins/change-widget-and-click-crash.html

        * html/HTMLPlugInElement.cpp:
        (WebCore::HTMLPlugInElement::defaultEventHandler):

2011-03-23  Abhishek Arya  <inferno@chromium.org>

        Reviewed by Dave Hyatt.

        Add combine text cast checks since style property is insufficient
        in telling object types.
        https://bugs.webkit.org/show_bug.cgi?id=56358

        Test: fast/text/input-box-text-fragment-combine-text-crash.html

        * rendering/InlineTextBox.cpp:
        (WebCore::InlineTextBox::paint):
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::computeInlinePreferredLogicalWidths):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::findNextLineBreak):
        * rendering/RenderText.cpp:
        (WebCore::RenderText::widthFromCache):

2011-03-23  Andreas Kling  <kling@webkit.org>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] "Unwavering" HTML5 game freezes the web page.
        https://bugs.webkit.org/show_bug.cgi?id=56944

        For canvas's getImageData() API, we don't want to make a deep-copy of
        the pixels, which is the case on Qt's "raster" graphics system.

        To work around this, we trick QPixmap::toImage() into giving us the
        QPixmap's backing QImage by temporarily pointing the paint engine to
        a null paint device.

        * platform/graphics/qt/ImageBufferData.h:
        * platform/graphics/qt/ImageBufferQt.cpp:
        (WebCore::ImageBufferData::toQImage): Added, returns the
        ImageBufferData as a QImage, avoiding a backend deep-copy if possible.
        (WebCore::ImageBuffer::platformTransformColorSpace):
        (WebCore::getImageData):

2011-03-23  Viet-Trung Luu  <viettrungluu@chromium.org>

        Reviewed by Tony Chang.

        [chromium] Add FormatPlainText to WebClipboard::Format enumeration.
        https://bugs.webkit.org/show_bug.cgi?id=56868

        Chromium's WebClipboard::isFormatAvailable() will be correspondingly
        extended.

        * platform/chromium/PasteboardPrivate.h: Add corresponding enum entry.
            This part of the change is inert and should have no effect.

2011-03-23  Tyler Close  <tjclose@chromium.org>

        Reviewed by Jeremy Orlow.

        run-bindings-tests reference files are out of sync with CodeGenerator*.pm
        https://bugs.webkit.org/show_bug.cgi?id=56934

        * bindings/scripts/test/GObject/WebKitDOMTestObj.cpp:
        * bindings/scripts/test/GObject/WebKitDOMTestObj.h:
        * bindings/scripts/test/JS/JSTestInterface.cpp:
        (WebCore::JSTestInterfaceConstructor::createStructure):
        (WebCore::JSTestInterfaceConstructor::JSTestInterfaceConstructor):
        (WebCore::JSTestInterface::createPrototype):
        * bindings/scripts/test/JS/JSTestInterface.h:
        (WebCore::JSTestInterface::createStructure):
        (WebCore::JSTestInterfacePrototype::createStructure):
        * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp:
        (WebCore::JSTestMediaQueryListListenerConstructor::createStructure):
        (WebCore::JSTestMediaQueryListListenerConstructor::JSTestMediaQueryListListenerConstructor):
        (WebCore::JSTestMediaQueryListListener::createPrototype):
        * bindings/scripts/test/JS/JSTestMediaQueryListListener.h:
        (WebCore::JSTestMediaQueryListListener::createStructure):
        (WebCore::JSTestMediaQueryListListenerPrototype::createStructure):
        * bindings/scripts/test/JS/JSTestObj.cpp:
        (WebCore::JSTestObjConstructor::createStructure):
        (WebCore::JSTestObjConstructor::JSTestObjConstructor):
        (WebCore::JSTestObj::createPrototype):
        * bindings/scripts/test/JS/JSTestObj.h:
        (WebCore::JSTestObj::createStructure):
        (WebCore::JSTestObjPrototype::createStructure):
        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:
        (WebCore::JSTestSerializedScriptValueInterfaceConstructor::createStructure):
        (WebCore::JSTestSerializedScriptValueInterfaceConstructor::JSTestSerializedScriptValueInterfaceConstructor):
        (WebCore::JSTestSerializedScriptValueInterface::createPrototype):
        * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.h:
        (WebCore::JSTestSerializedScriptValueInterface::createStructure):
        (WebCore::JSTestSerializedScriptValueInterfacePrototype::createStructure):
        * bindings/scripts/test/V8/V8TestCallback.cpp:
        * bindings/scripts/test/V8/V8TestInterface.cpp:
        (WebCore::V8TestInterface::wrapSlow):
        * bindings/scripts/test/V8/V8TestMediaQueryListListener.cpp:
        (WebCore::V8TestMediaQueryListListener::wrapSlow):
        * bindings/scripts/test/V8/V8TestObj.cpp:
        (WebCore::V8TestObj::wrapSlow):
        * bindings/scripts/test/V8/V8TestSerializedScriptValueInterface.cpp:
        (WebCore::V8TestSerializedScriptValueInterface::wrapSlow):

2011-03-23  Daniel Bates  <dbates@rim.com>

        Reviewed by Antonio Gomes.

        Clean up: Rename HTMLFrameSetElement::{noresize, frameborder, and frameBorderSet}
        to conform to the WebKit Code style guidelines
        https://bugs.webkit.org/show_bug.cgi?id=56871

        No functionality changed. So, no new tests.

        * html/HTMLFrameSetElement.cpp:
        (WebCore::HTMLFrameSetElement::HTMLFrameSetElement):
        (WebCore::HTMLFrameSetElement::parseMappedAttribute):
        (WebCore::HTMLFrameSetElement::attach):
        (WebCore::HTMLFrameSetElement::defaultEventHandler):
        * html/HTMLFrameSetElement.h:
        (WebCore::HTMLFrameSetElement::hasFrameBorder):
        (WebCore::HTMLFrameSetElement::noResize):

2011-03-23  Abhishek Arya  <inferno@chromium.org>

        Reviewed by Dan Bernstein.

        Replace height with logicalHeight when removing items from
        gPercentHeightDescendantMap so that it is writing mode aware.
        https://bugs.webkit.org/show_bug.cgi?id=56902

        Test: fast/block/percent-height-descendant-not-removed-crash.html

        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::destroy):
        (WebCore::RenderBox::styleDidChange):
        * rendering/RenderWidget.cpp:
        (WebCore::RenderWidget::destroy):

2011-03-23  Anders Carlsson  <andersca@apple.com>

        Fix clang build.

        * inspector/DOMNodeHighlighter.cpp:
        Remove an unused function.

2011-03-22  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        Add asynchronous load decision call to WebKit2 IconDatabase
        https://bugs.webkit.org/show_bug.cgi?id=56887

        Clear the callback when it's made:
        * loader/DocumentLoader.cpp:
        (WebCore::DocumentLoader::continueIconLoadWithDecision):

        Don't load icons when using new-style icon database if in private browsing:
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::continueIconLoadWithDecision):
        
        Enhance the IconDatabase callbacks to have an ID and inherit from a common base:
        * loader/icon/IconDatabaseBase.h:
        (WebCore::CallbackBase::~CallbackBase):
        (WebCore::CallbackBase::callbackID):
        (WebCore::CallbackBase::CallbackBase):
        (WebCore::CallbackBase::context):
        (WebCore::CallbackBase::generateCallbackID):
        (WebCore::EnumCallback::performCallback):
        (WebCore::EnumCallback::EnumCallback):
        (WebCore::ObjectCallback::performCallback):
        (WebCore::ObjectCallback::ObjectCallback):

2011-03-21  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: move scripts concatenation logic to SourceFile.
        https://bugs.webkit.org/show_bug.cgi?id=56756

        * inspector/front-end/ScriptsPanel.js:
        * inspector/front-end/SourceFile.js:
        (WebInspector.SourceFile.prototype._requestContent):
        (WebInspector.SourceFile.prototype._loadResourceContent):
        (WebInspector.SourceFile.prototype._loadAndConcatenateScriptsContent):
        (WebInspector.SourceFile.prototype._concatenateScriptsContent):

2011-03-23  Leandro Gracia Gil  <leandrogracia@chromium.org>

        Reviewed by Steve Block.

        Media Stream API: add a flag to RuntimeEnabledFeatures.
        https://bugs.webkit.org/show_bug.cgi?id=56921

        Add a flag to RuntimeEnabledFeatures to check if the Media Stream API is enabled at runtime.

        Tests for the Media Stream API will be provided by the bug 56587.

        * bindings/generic/RuntimeEnabledFeatures.cpp:
        * bindings/generic/RuntimeEnabledFeatures.h:
        (WebCore::RuntimeEnabledFeatures::mediaStreamEnabled):
        (WebCore::RuntimeEnabledFeatures::setMediaStreamEnabled):
        (WebCore::RuntimeEnabledFeatures::webkitGetUserMediaEnabled):

2011-03-23  Carol Szabo  <carol.szabo@nokia.com>

        Reviewed by David Hyatt.

        Modified RenderCounter::originalText() to correctly attach
        the created counter to the before/after container even when
        that is not the RenderCounter's direct parent.

        CSS 2.1 failure: various before-after-* tests fail
        https://bugs.webkit.org/show_bug.cgi?id=47207

        Test: fast/css/counters/complex-before.html

        * rendering/RenderCounter.cpp:
        (WebCore::RenderCounter::originalText):

2011-03-23  Gyuyoung Kim  <gyuyoung.kim@samsung.com>

        Reviewed by Antonio Gomes.

        [EFL] Add play / pause button to media control
        https://bugs.webkit.org/show_bug.cgi?id=55463

        Add play|pause button to media control.

        * platform/efl/RenderThemeEfl.cpp:
        (WebCore::RenderThemeEfl::edjeGroupFromFormType):
        (WebCore::RenderThemeEfl::emitMediaButtonSignal): Added.
        (WebCore::RenderThemeEfl::paintMediaPlayButton):
        * platform/efl/RenderThemeEfl.h:

2011-03-23  Aparna Nandyal  <aparna.nand@wipro.com>

        Reviewed by Andreas Kling.

        [Qt] QtWebKit rendering problem when maximizing and doing a back
        https://bugs.webkit.org/show_bug.cgi?id=56669

        Contents of the page are not re-sized on going back after
        maximizing. ContentsResized() is not getting called. Hence old
        document width and height are used. Corrected this behaviour by 
        calling setBoundsSize() which calls contentsSize(). 

        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::open):

2011-03-21  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: add support for formating source files in debugger presentation model.
        https://bugs.webkit.org/show_bug.cgi?id=56558

        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype.reset):
        (WebInspector.DebuggerModel.prototype.get scripts):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype._addScript):
        (WebInspector.DebuggerPresentationModel.prototype._refreshBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype.toggleFormatSourceFiles):
        (WebInspector.DebuggerPresentationModel.prototype.continueToLine):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded):
        (WebInspector.DebuggerPresentationModel.prototype.set selectedCallFrame):
        (WebInspector.DebuggerPresentationModel.prototype._sourceFileForScript):
        (WebInspector.DebuggerPresentationModel.prototype._reset):
        * inspector/front-end/ScriptFormatter.js:
        (WebInspector.ScriptFormatter.prototype.formatContent.didFormatChunks):
        (WebInspector.ScriptFormatter.prototype.formatContent):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype.reset):
        (WebInspector.ScriptsPanel.prototype._toggleFormatSourceFiles):
        * inspector/front-end/Settings.js:
        * inspector/front-end/SourceFile.js:
        (WebInspector.SourceFile.prototype.scriptLocationToSourceLocation):
        (WebInspector.SourceFile.prototype.sourceLocationToScriptLocation):
        (WebInspector.FormattedSourceFile):
        (WebInspector.FormattedSourceFile.prototype.scriptLocationToSourceLocation):
        (WebInspector.FormattedSourceFile.prototype.sourceLocationToScriptLocation):
        (WebInspector.FormattedSourceFile.prototype._didRequestContent):

2011-03-23  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: use unsigned char instead of char when storing script source
        https://bugs.webkit.org/show_bug.cgi?id=56920

        * bindings/v8/DebuggerScript.js:
        * bindings/v8/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::ensureDebuggerScriptCompiled):
        * inspector/InjectedScriptManager.cpp:
        (WebCore::InjectedScriptManager::injectedScriptSource):
        * inspector/InjectedScriptSource.js: whitespace change to trigger compilation
        * inspector/xxd.pl:
        * xml/XMLViewer.xsl:

2011-03-23  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: move node searching and node highlight related methods from InspectorAgent to InspectorDOMAgent.
        https://bugs.webkit.org/show_bug.cgi?id=56912

        The next functions were moved:
            setSearchingForNode
            highlightDOMNode
            hideDOMNodeHighlight
            highlightFrame
            hideFrameHighlight
            mouseDidMoveOverElement
            handleMousePress

        The code which does real highlight in Graphic context was moved to new files DOMNodeHighlighter.*

        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * inspector/DOMNodeHighlighter.cpp: Added.
        (WebCore::DOMNodeHighlighter::DrawNodeHighlight):
        * inspector/DOMNodeHighlighter.h: Added.
        * inspector/Inspector.json:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent):
        (WebCore::InspectorAgent::~InspectorAgent):
        (WebCore::InspectorAgent::inspectedPageDestroyed):
        (WebCore::InspectorAgent::disconnectFrontend):
        * inspector/InspectorAgent.h:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::drawNodeHighlight):
        (WebCore::InspectorController::hideHighlight):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::InspectorDOMAgent):
        (WebCore::InspectorDOMAgent::~InspectorDOMAgent):
        (WebCore::InspectorDOMAgent::clearFrontend):
        (WebCore::InspectorDOMAgent::handleMousePress):
        (WebCore::InspectorDOMAgent::mouseDidMoveOverElement):
        (WebCore::InspectorDOMAgent::searchingForNodeInPage):
        (WebCore::InspectorDOMAgent::setSearchingForNode):
        (WebCore::InspectorDOMAgent::highlight):
        (WebCore::InspectorDOMAgent::highlightDOMNode):
        (WebCore::InspectorDOMAgent::highlightFrame):
        (WebCore::InspectorDOMAgent::hideHighlight):
        (WebCore::InspectorDOMAgent::drawNodeHighlight):
        * inspector/InspectorDOMAgent.h:
        (WebCore::InspectorDOMAgent::hideDOMNodeHighlight):
        (WebCore::InspectorDOMAgent::hideFrameHighlight):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::mouseDidMoveOverElementImpl):
        (WebCore::InspectorInstrumentation::handleMousePressImpl):
        * inspector/InstrumentingAgents.h:
        (WebCore::InstrumentingAgents::InstrumentingAgents):
        (WebCore::InstrumentingAgents::inspectorAgent):
        (WebCore::InstrumentingAgents::setInspectorAgent):
        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel.prototype.setSearchingForNode):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.FrameTreeElement.prototype.onselect):
        (WebInspector.FrameTreeElement.prototype.set hovered):
        * inspector/front-end/inspector.js:
        (WebInspector.highlightDOMNode):

2011-03-23  Yury Semikhatsky  <yurys@chromium.org>

        Unreviewed. Rollout r81768 which broke compilation on Win.

        * xml/XMLTreeViewer.cpp:
        (WebCore::XMLTreeViewer::transformDocumentToTreeView):
        * xml/XMLViewer.xsl:

2011-03-23  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: remove unnecessary reinterpret_cast in XMLTreeViewer
        https://bugs.webkit.org/show_bug.cgi?id=56919

        * xml/XMLTreeViewer.cpp:
        (WebCore::XMLTreeViewer::transformDocumentToTreeView):
        * xml/XMLViewer.xsl: whitespace change to trigger compilation.

2011-03-21  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: move content loading logic to a new SourceFile class.
        https://bugs.webkit.org/show_bug.cgi?id=56748

        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.requestSourceFileContent):
        (WebInspector.DebuggerPresentationModel.prototype._addScript.contentChanged):
        (WebInspector.DebuggerPresentationModel.prototype._addScript):
        (WebInspector.DebuggerPresentationModel.prototype._scriptSourceChanged):
        (WebInspector.DebuggerPresentationModel.prototype.set selectedCallFrame):
        * inspector/front-end/SourceFile.js: Added.
        (WebInspector.SourceFile):
        (WebInspector.SourceFile.prototype.addScript):
        (WebInspector.SourceFile.prototype.requestContent):
        (WebInspector.SourceFile.prototype.forceLoadContent):
        (WebInspector.SourceFile.prototype.reload):
        (WebInspector.SourceFile.prototype._requestContent):
        (WebInspector.SourceFile.prototype._loadResourceContent):
        (WebInspector.SourceFile.prototype._loadScriptContent):
        (WebInspector.SourceFile.prototype._loadAndConcatenateScriptsContent):
        (WebInspector.SourceFile.prototype._didRequestContent):
        (WebInspector.SourceFile.prototype._hasPendingResource):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/inspector.html:

2011-03-23  Pavel Podivilov  <podivilov@chromium.org>

        Unreviewed, fix compilation broken by r81758.

        * xml/XMLTreeViewer.cpp:
        (WebCore::XMLTreeViewer::transformDocumentToTreeView):

2011-03-23  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: define array types properly in the Inspector.json
        https://bugs.webkit.org/show_bug.cgi?id=56915

        * inspector/Inspector.json:
        * inspector/generate-inspector-idl:

2011-03-23  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        [V8] Web Inspector: compile DebuggerScript.js into DebuggerScriptSource.h
        https://bugs.webkit.org/show_bug.cgi?id=56843

        * inspector/front-end/WebKit.qrc:

2011-03-23  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Add a star while editing a source code
        https://bugs.webkit.org/show_bug.cgi?id=56743

        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype.setScriptSourceIsBeingEdited):
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.setScriptSourceIsBeingEdited):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._startEditing):
        (WebInspector.SourceFrame.prototype._registerShortcuts):
        (WebInspector.SourceFrame.prototype._handleSave):
        (WebInspector.SourceFrame.prototype._handleRevertEditing):
        (WebInspector.SourceFrameDelegate.prototype.setScriptSourceIsBeingEdited):

2011-03-23  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Scrolling and navigation is not smooth on a script with many long lines
        https://bugs.webkit.org/show_bug.cgi?id=56559

        * inspector/front-end/TextViewer.js:
        (WebInspector.TextEditorChunkedPanel.prototype._expandChunks):
        (WebInspector.TextEditorMainPanel.prototype._expandChunks):
        (WebInspector.TextEditorMainPanel.prototype._highlightDataReady):
        (WebInspector.TextEditorMainPanel.prototype._schedulePaintLines):
        (WebInspector.TextEditorMainPanel.prototype._paintScheduledLines):
        (WebInspector.TextEditorMainPanel.prototype._restorePaintLinesOperationsCredit):
        (WebInspector.TextEditorMainPanel.prototype._paintLines):
        (WebInspector.TextEditorMainPanel.prototype._paintLine):
        (WebInspector.TextEditorMainPanel.prototype._applyDomUpdates):

2011-03-22  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        [V8] Web Inspector: compile DebuggerScript.js into DebuggerScriptSource.h
        https://bugs.webkit.org/show_bug.cgi?id=56843

        DebuggerScript.js is now translated into a char[] array before inspector compilation.

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * bindings/v8/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::ensureDebuggerScriptCompiled):
        * bindings/v8/ScriptDebugServer.h:
        * inspector/InjectedScriptManager.cpp:
        (WebCore::InjectedScriptManager::injectedScriptSource):
        * inspector/InjectedScriptSource.js: whitespace change to trigger InjectedScriptSource.h generation.
        * inspector/xxd.pl:

2011-03-23  Mark Rowe  <mrowe@apple.com>

        Fix the 32-bit build.

        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::initializeNewContext):

2011-03-22  Noel Gordon  <noel.gordon@gmail.com>

        Reviewed by Ojan Vafai.

        [chromium] skia image encoders should use <wtf/Vector.h>
        https://bugs.webkit.org/show_bug.cgi?id=56893

        No new tests. Covered by existing canvas.toDataURL tests.

        * platform/image-encoders/skia/JPEGImageEncoder.h:
        * platform/image-encoders/skia/PNGImageEncoder.h:

2011-03-22  David Hyatt  <hyatt@apple.com>

        Reviewed by Beth Dakin.

        Move the cellWidthChanged bit out of RenderObject and back down into RenderTableCell in order to
        free up a bit for another performance optimization I have planned.

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::RenderObject):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::setHasColumns):
        * rendering/RenderTableCell.cpp:
        (WebCore::RenderTableCell::RenderTableCell):
        * rendering/RenderTableCell.h:
        (WebCore::RenderTableCell::cellWidthChanged):
        (WebCore::RenderTableCell::setCellWidthChanged):

2011-03-22  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=56892
        
        Adding floats to an empty block is O(n^2). 

        If you just add floats back to back to an empty block, the addition is essentially O(n^2)
        once the floats move below your current line position.  This is because we repeatedly ask for the
        available width for the line from scratch every time we add a float, regardless of whether the
        float even vertically intersected our current line position.
        
        Change positionNewFloatOnLine to update left and right line offsets intelligently and to only
        do it based off the single new float that just got added.
        
        This fix cuts the IE MazeSolver time in half.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::positionNewFloatOnLine):
        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::skipLeadingWhitespace):
        (WebCore::RenderBlock::findNextLineBreak):

2011-03-22  Beth Dakin  <bdakin@apple.com>

        Reviewed by Sam Weinig.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=56890 It is possible to calculate a 
        NaN value for "value" in ScrollbarThemeMac::paint()
        -and corresponding-
        <rdar://problem/9160621>

        * platform/mac/ScrollbarThemeMac.mm:
        (WebCore::ScrollbarThemeMac::paint):

2011-03-17  Ojan Vafai  <ojan@chromium.org>

        Reviewed by Antti Koivisto.

        webkit should implement -moz-any selector (as -webkit-any obviously)
        https://bugs.webkit.org/show_bug.cgi?id=38095

        For now, match the Mozilla implementation with respect to specificity
        and only allowing simple selectors. Both of these are likely to change
        pending discussion on www-style@. 

        Tests: fast/css/pseudo-any.html
               fast/dom/SelectorAPI/unknown-pseudo.html

        * css/CSSGrammar.y:
        Create simple_selector_list. This is exactly like selector_list
        except it only allows simple selectors and creates a new vector
        instead of a reusable one since there can be multiple in one rule.
        * css/CSSParser.cpp:
        (WebCore::CSSParser::~CSSParser):
        (WebCore::CSSParser::lex):
        (WebCore::CSSParser::createFloatingSelectorVector):
        (WebCore::CSSParser::sinkFloatingSelectorVector):
        * css/CSSParser.h:
        * css/CSSParserValues.cpp:
        (WebCore::CSSParserSelector::adoptSelectorVector):
        * css/CSSParserValues.h:
        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::specificityForOneSelector):
        (WebCore::CSSSelector::pseudoId):
        (WebCore::nameToPseudoTypeMap):
        (WebCore::CSSSelector::extractPseudoType):
        (WebCore::CSSSelector::selectorText):
        (WebCore::CSSSelector::setSelectorList):
        (WebCore::CSSSelector::RareData::RareData):
        (WebCore::CSSSelector::RareData::~RareData):
        These need to be moved into the cpp file so that we can
        have an OwnPtr<CSSSelectorList> in CSSSelector::RareData.
        * css/CSSSelector.h:
        (WebCore::CSSSelector::selectorList):
        * css/CSSSelectorList.cpp:
        (WebCore::forEachTagSelector):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::SelectorChecker::checkOneSelector):
        (WebCore::collectFeaturesFromSelector):
        * css/tokenizer.flex:

2011-03-22  John Bauman  <jbauman@chromium.org>

        Reviewed by Kenneth Russell.

        Add support for preserveDrawingBuffer context creation attribute
        https://bugs.webkit.org/show_bug.cgi?id=56431

        For the accelerated compositing case, only prepare the texture if it
        has been updated since the last composite. For the non-accelerated case, make sure to
        grab a copy of the image buffer and paint from that if the backbuffer
        would be cleared.

        In both cases, make sure to clear the context's backbuffer before the
        first operation that uses it.

        No new tests. It seems to be difficult/impossible to trigger an early
        compositing operation in DumpRenderTree, making this hard to
        test automatically. However, Chromium and Safari (Mac) have been
        tested manually on the webgl conformance test for this.

        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::paint):
        (WebCore::HTMLCanvasElement::makePresentationCopy):
        (WebCore::HTMLCanvasElement::clearPresentationCopy):
        * html/HTMLCanvasElement.h:
        * html/canvas/WebGLContextAttributes.cpp:
        (WebCore::WebGLContextAttributes::preserveDrawingBuffer):
        (WebCore::WebGLContextAttributes::setPreserveDrawingBuffer):
        * html/canvas/WebGLContextAttributes.h:
        * html/canvas/WebGLContextAttributes.idl:
        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::initializeNewContext):
        (WebCore::WebGLRenderingContext::markContextChanged):
        (WebCore::WebGLRenderingContext::clearIfComposited):
        (WebCore::WebGLRenderingContext::markLayerComposited):
        (WebCore::WebGLRenderingContext::paintRenderingResultsToCanvas):
        (WebCore::WebGLRenderingContext::paintRenderingResultsToImageData):
        (WebCore::WebGLRenderingContext::clear):
        (WebCore::WebGLRenderingContext::clearColor):
        (WebCore::WebGLRenderingContext::clearDepth):
        (WebCore::WebGLRenderingContext::clearStencil):
        (WebCore::WebGLRenderingContext::colorMask):
        (WebCore::WebGLRenderingContext::disable):
        (WebCore::WebGLRenderingContext::drawArrays):
        (WebCore::WebGLRenderingContext::drawElements):
        (WebCore::WebGLRenderingContext::enable):
        (WebCore::WebGLRenderingContext::readPixels):
        * html/canvas/WebGLRenderingContext.h:
        * platform/graphics/GraphicsContext3D.h:
        (WebCore::GraphicsContext3D::Attributes::Attributes):
        * platform/graphics/chromium/WebGLLayerChromium.cpp:
        (WebCore::WebGLLayerChromium::updateContentsIfDirty):
        (WebCore::WebGLLayerChromium::textureUpdated):
        (WebCore::WebGLLayerChromium::setContext):
        * platform/graphics/chromium/WebGLLayerChromium.h:
        * platform/graphics/mac/GraphicsContext3DMac.mm
        (WebCore::GraphicsContext3D::GraphicsContext3D):
        (WebCore::GraphicsContext3D::~GraphicsContext3D):
        * platform/graphics/opengl/GraphicsContext3DOpenGL.cpp:
        (WebCore::GraphicsContext3D::reshape):
        (WebCore::GraphicsContext3D::prepareTexture):
        (WebCore::GraphicsContext3D::activeTexture):
        (WebCore::GraphicsContext3D::bindTexture):
        (WebCore::GraphicsContext3D::markContextChanged):
        (WebCore::GraphicsContext3D::markLayerComposited):
        (WebCore::GraphicsContext3D::layerComposited):
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3DInternal::GraphicsContext3DInternal):
        (WebCore::GraphicsContext3D::markLayerComposited):
        (WebCore::GraphicsContext3D::markContextChanged):
        (WebCore::GraphicsContext3D::layerComposited):

2011-03-22  Sam Weinig  <sam@webkit.org>

        Reviewed by Mark Rowe.

        Remove USE_WK_SCROLLBAR_PAINTER_AND_CONTROLLER.
        <rdar://problem/8944718> 

        * DerivedSources.make:
        Remove generation of HeaderDetection.h.

        * WebCore.xcodeproj/project.pbxproj:
        Remove HeaderDetection.h.

        * platform/mac/ScrollAnimatorMac.h:
        * platform/mac/ScrollAnimatorMac.mm:
        * platform/mac/ScrollbarThemeMac.h:
        * platform/mac/ScrollbarThemeMac.mm:
        Replace use of USE_WK_SCROLLBAR_PAINTER_AND_CONTROLLER with USE(WK_SCROLLBAR_PAINTER).

2011-03-22  Victoria Kirst  <vrk@google.com>

        Reviewed by Kenneth Russell.

        [chromium] Properly reset VideoLayerChromium textures after lost renderer context
        https://bugs.webkit.org/show_bug.cgi?id=56514

        The VideoLayerChromium textures were still mapped to the old
        renderer's context when LayerRendererChromium was being recreated
        i.e. when GPU process is killed. This patch allows VideoLayerChromium
        it recreate textures in the new context when the old renderer is lost.
        Patch also does a bit of refactoring and code clean-up.

        * platform/graphics/chromium/VideoLayerChromium.cpp:
        (WebCore::VideoLayerChromium::~VideoLayerChromium):
        (WebCore::VideoLayerChromium::cleanupResources):
        (WebCore::VideoLayerChromium::updateContentsIfDirty):
        (WebCore::VideoLayerChromium::allocateTexturesIfNeeded):
        (WebCore::VideoLayerChromium::computeVisibleSize):
        (WebCore::VideoLayerChromium::drawYUV):
        (WebCore::VideoLayerChromium::drawRGBA):
        (WebCore::VideoLayerChromium::resetFrameParameters):
        (WebCore::VideoLayerChromium::saveCurrentFrame):
        * platform/graphics/chromium/VideoLayerChromium.h:

2011-03-22  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        WebCore GYP build should export the headers needed by WebKit
        https://bugs.webkit.org/show_bug.cgi?id=56883

        * WebCore.gypi:
        * gyp/WebCore.gyp:
            - Export a couple more headers.
            - Remove FIXME comments for things we've already fixed.

2011-03-22  Anton D'Auria  <adauria@apple.com>

        Reviewed by Alexey Proskuryakov.

        Add +[WebApplicationCache getOriginsWithCache]
        https://bugs.webkit.org/show_bug.cgi?id=56722

        Added test that exercises WebCore API to get origins with application cache.

        Test: http/tests/appcache/origins-with-appcache.html

        * loader/appcache/ApplicationCacheStorage.cpp: 
        (WebCore::ApplicationCacheStorage::getOriginsWithCache):
        * loader/appcache/ApplicationCacheStorage.h:

2011-03-22  Carol Szabo  <carol.szabo@nokia.com>

        Reviewed by David Hyatt.

        Introduced double linkage between a CounterNode and its display renderer.

        use of freed pointer in WebCore::RenderCounter::originalText()
        https://bugs.webkit.org/show_bug.cgi?id=56065

        No new tests. This bug could only be reproduced manually by
        refreshing the page during load at a critical point.
        See bug attachment for testing.

        * rendering/CounterNode.cpp:
        Introduced new member "m_owner" to store the renderer that has the
        style directives that produce the CounterNode.
        Repurposed m_renderer to reffer to the RenderCounter that shows the
        CounterNode.
        (WebCore::CounterNode::CounterNode):
        Updated member initialization.
        (WebCore::CounterNode::create):
        (WebCore::CounterNode::addRenderer):
        (WebCore::CounterNode::removeRenderer):
        Introduced to manage the renderer list associated wit this CounterNode.
        (WebCore::CounterNode::resetRenderers):
        This is the old resetRenderer. Renamed to take into account that there may be
        more than one renderer to a CounterNode.
        (WebCore::CounterNode::resetThisAndDescendantsRenderers):
        This is the old resetRenderers renamed for clarity.
        (WebCore::CounterNode::recount):
        (WebCore::CounterNode::insertAfter):
        (WebCore::CounterNode::removeChild):
        No functional changes.
        (WebCore::showTreeAndMark):
        Added flushing to ensure that the output is complete.
        * rendering/CounterNode.h:
        (WebCore::CounterNode::owner):
        Renamed from renderer()
        * rendering/RenderCounter.cpp:
        (WebCore::findPlaceForCounter):
        Fixed comments. No functional changes.
        (WebCore::RenderCounter::~RenderCounter):
        Made sure that the CounterNode that this renderers displays is
        detached from this.
        (WebCore::RenderCounter::originalText):
        (WebCore::RenderCounter::invalidate):
        Changed to maintain the bidirectional relationship with the displayed CounterNode.
        Also made "invalidate" private as it should be used only by CounterNode.
        (WebCore::destroyCounterNodeWithoutMapRemoval):
        (WebCore::RenderCounter::destroyCounterNodes):
        (WebCore::RenderCounter::destroyCounterNode):
        (WebCore::updateCounters):
        No change, just kept code in line with the changes above.
        (showCounterRendererTree):
        Added fflush to ensure complete display.
        * rendering/RenderCounter.h:
        * rendering/RenderObjectChildList.cpp:
        * rendering/RenderObjectChildList.h:
        Removed unneeded invalidateCounters related functions.

2011-03-22  Dean Jackson  <dino@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=56242
        Interrupted accelerated animations/transitions were causing
        subsequent animations to not start (because they were stuck
        waiting for a response from the compositing layer). I renamed
        the instance variable that indicates whether or not to
        notify animations of start time, from m_waitingForStartTimeResponse
        to m_waitingForAsyncStartNotification, so that it makes more sense.
        The actual bug fix was changing the logic so that the flag is reset
        when the list of waiting animations becomes empty. I mistakenly committed
        the bad logic in r81613.

        * page/animation/AnimationBase.cpp:
        (WebCore::AnimationBase::updateStateMachine):
        - Always set paused time as we enter the paused state
        * page/animation/AnimationController.cpp:
        (WebCore::AnimationControllerPrivate::AnimationControllerPrivate):
        (WebCore::AnimationControllerPrivate::endAnimationUpdate):
        (WebCore::AnimationControllerPrivate::receivedStartTimeResponse):
        (WebCore::AnimationControllerPrivate::addToAnimationsWaitingForStartTimeResponse):
        (WebCore::AnimationControllerPrivate::removeFromAnimationsWaitingForStartTimeResponse):
        - reset the waiting flag when the list is empty (rather than not empty)
        (WebCore::AnimationControllerPrivate::startTimeResponse):
        * page/animation/AnimationControllerPrivate.h:
        - rename m_waitingForStartTimeResponse to m_waitingForAsyncStartNotification

2011-03-22  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        <rdar://problem/8648311> and https://bugs.webkit.org/show_bug.cgi?id=56876
        WK2 Icon DB: Expand IconDatabaseClient interface and move it to the main thread

        * loader/icon/IconDatabase.cpp:
        Add a dummy client implementation for non-Mac, non-Win ports:
        (WebCore::DefaultIconDatabaseClient::performImport):
        (WebCore::DefaultIconDatabaseClient::didImportIconURLForPageURL):
        (WebCore::DefaultIconDatabaseClient::didImportIconDataForPageURL):
        (WebCore::DefaultIconDatabaseClient::didChangeIconForPageURL):
        (WebCore::DefaultIconDatabaseClient::didRemoveAllIcons):
        (WebCore::DefaultIconDatabaseClient::didFinishURLImport):
        (WebCore::defaultClient):

        Either call the client directly when on the main thread, or use the dispatch functions below
        if on the background thread:
        (WebCore::IconDatabase::setIconDataForIconURL):
        (WebCore::IconDatabase::setIconURLForPageURL):
        (WebCore::IconDatabase::performURLImport):
        (WebCore::IconDatabase::readFromDatabase):
        (WebCore::IconDatabase::removeAllIconsOnThread):

        Add a very targeted WorkItem interface for dispatching client calls on the main thread:
        (WebCore::ClientWorkItem::ClientWorkItem):
        (WebCore::ClientWorkItem::~ClientWorkItem):
        (WebCore::ImportedIconURLForPageURLWorkItem::ImportedIconURLForPageURLWorkItem):
        (WebCore::ImportedIconURLForPageURLWorkItem::~ImportedIconURLForPageURLWorkItem):
        (WebCore::ImportedIconURLForPageURLWorkItem::performWork):
        (WebCore::ImportedIconDataForPageURLWorkItem::ImportedIconDataForPageURLWorkItem):
        (WebCore::ImportedIconDataForPageURLWorkItem::~ImportedIconDataForPageURLWorkItem):
        (WebCore::ImportedIconDataForPageURLWorkItem::performWork):
        (WebCore::RemovedAllIconsWorkItem::RemovedAllIconsWorkItem):
        (WebCore::RemovedAllIconsWorkItem::performWork):
        (WebCore::performWorkItem):

        Use the client WorkItem interface to perform these callbacks on the main thread:
        (WebCore::IconDatabase::dispatchDidImportIconURLForPageURLOnMainThread):
        (WebCore::IconDatabase::dispatchDidImportIconDataForPageURLOnMainThread):
        (WebCore::IconDatabase::dispatchDidRemoveAllIconsOnMainThread):
        * loader/icon/IconDatabase.h:
        * loader/icon/IconDatabaseClient.h:

2011-03-22  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=56869
        
        Make horizontal writing mode a bit on RenderObject with a fast inlined method for access. This should be
        a little faster than having to access the information from the RenderStyle's sub-structure.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::layoutBlock):
        (WebCore::RenderBlock::addOverflowFromChildren):
        (WebCore::RenderBlock::computeOverflow):
        (WebCore::RenderBlock::adjustPositionedBlock):
        (WebCore::RenderBlock::setLogicalLeftForChild):
        (WebCore::RenderBlock::setLogicalTopForChild):
        (WebCore::RenderBlock::layoutPositionedObjects):
        (WebCore::RenderBlock::paintColumnRules):
        (WebCore::RenderBlock::paintColumnContents):
        (WebCore::RenderBlock::flipFloatForWritingMode):
        (WebCore::blockDirectionOffset):
        (WebCore::inlineDirectionOffset):
        (WebCore::RenderBlock::logicalRectToPhysicalRect):
        (WebCore::RenderBlock::inlineSelectionGaps):
        (WebCore::RenderBlock::addOverhangingFloats):
        (WebCore::RenderBlock::addIntrudingFloats):
        (WebCore::RenderBlock::hitTestColumns):
        (WebCore::positionForPointRespectingEditingBoundaries):
        (WebCore::RenderBlock::positionForPointWithInlineChildren):
        (WebCore::RenderBlock::positionForPoint):
        (WebCore::RenderBlock::columnRectAt):
        (WebCore::RenderBlock::adjustPointToColumnContents):
        (WebCore::RenderBlock::adjustRectForColumns):
        (WebCore::RenderBlock::flipForWritingModeIncludingColumns):
        (WebCore::RenderBlock::adjustForColumns):
        (WebCore::RenderBlock::lastLineBoxBaseline):
        (WebCore::RenderBlock::nextPageLogicalTop):
        (WebCore::RenderBlock::adjustForUnsplittableChild):
        (WebCore::RenderBlock::adjustLinePositionForPagination):
        (WebCore::RenderBlock::collapsedMarginBeforeForChild):
        (WebCore::RenderBlock::collapsedMarginAfterForChild):
        (WebCore::RenderBlock::marginStartForChild):
        (WebCore::RenderBlock::marginEndForChild):
        (WebCore::RenderBlock::setMarginStartForChild):
        (WebCore::RenderBlock::setMarginEndForChild):
        (WebCore::RenderBlock::marginValuesForChild):
        * rendering/RenderBlock.h:
        (WebCore::RenderBlock::logicalWidthForChild):
        (WebCore::RenderBlock::logicalHeightForChild):
        (WebCore::RenderBlock::logicalTopForChild):
        (WebCore::RenderBlock::logicalRightOffsetForContent):
        (WebCore::RenderBlock::logicalLeftOffsetForContent):
        (WebCore::RenderBlock::logicalTopForFloat):
        (WebCore::RenderBlock::logicalBottomForFloat):
        (WebCore::RenderBlock::logicalLeftForFloat):
        (WebCore::RenderBlock::logicalRightForFloat):
        (WebCore::RenderBlock::logicalWidthForFloat):
        (WebCore::RenderBlock::setLogicalTopForFloat):
        (WebCore::RenderBlock::setLogicalLeftForFloat):
        (WebCore::RenderBlock::setLogicalHeightForFloat):
        (WebCore::RenderBlock::setLogicalWidthForFloat):
        (WebCore::RenderBlock::xPositionForFloatIncludingMargin):
        (WebCore::RenderBlock::yPositionForFloatIncludingMargin):
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::createLineBoxes):
        (WebCore::RenderBlock::layoutInlineChildren):
        (WebCore::RenderBlock::checkFloatsInCleanLine):
        (WebCore::setStaticPositions):
        (WebCore::RenderBlock::findNextLineBreak):
        (WebCore::RenderBlock::beforeSideVisualOverflowForLine):
        (WebCore::RenderBlock::afterSideVisualOverflowForLine):
        (WebCore::RenderBlock::beforeSideLayoutOverflowForLine):
        (WebCore::RenderBlock::afterSideLayoutOverflowForLine):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::marginStart):
        (WebCore::RenderBox::marginEnd):
        (WebCore::RenderBox::setMarginStart):
        (WebCore::RenderBox::setMarginEnd):
        (WebCore::RenderBox::styleDidChange):
        (WebCore::RenderBox::logicalScroll):
        (WebCore::RenderBox::computeLogicalWidth):
        (WebCore::RenderBox::computeLogicalHeight):
        (WebCore::RenderBox::availableLogicalHeightUsing):
        (WebCore::RenderBox::containingBlockLogicalWidthForPositioned):
        (WebCore::RenderBox::containingBlockLogicalHeightForPositioned):
        (WebCore::RenderBox::computePositionedLogicalWidth):
        (WebCore::computeLogicalLeftPositionedOffset):
        (WebCore::RenderBox::computePositionedLogicalHeight):
        (WebCore::computeLogicalTopPositionedOffset):
        (WebCore::RenderBox::computePositionedLogicalWidthReplaced):
        (WebCore::RenderBox::computePositionedLogicalHeightReplaced):
        (WebCore::RenderBox::addLayoutOverflow):
        (WebCore::RenderBox::flipForWritingMode):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::updateBoxModelInfoFromStyle):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::RenderObject):
        (WebCore::RenderObject::styleWillChange):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::isHorizontalWritingMode):
        (WebCore::RenderObject::setHorizontalWritingMode):
        * rendering/RenderTableCell.cpp:
        (WebCore::RenderTableCell::paddingTop):
        (WebCore::RenderTableCell::paddingBottom):
        (WebCore::RenderTableCell::paddingLeft):
        (WebCore::RenderTableCell::paddingRight):
        (WebCore::RenderTableCell::scrollbarsChanged):
        * rendering/RootInlineBox.cpp:
        (WebCore::RootInlineBox::RootInlineBox):
        (WebCore::RootInlineBox::lineSelectionGap):
        (WebCore::RootInlineBox::verticalPositionForBox):

2011-03-22  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Beth Dakin.

        Incorrect rendering of composited element with negative z-index child
        https://bugs.webkit.org/show_bug.cgi?id=56846
        
        When a composited element has a child with negative z-index, we make
        a separate layer for that element's foreground content. This layer
        was positioned incorrectly (but the content happened to paint at
        the right location), resulting in right/bottom clipping.
        
        Fix this, remove the little-used graphicsLayerToContentsCoordinates()
        contentsToGraphicsLayerCoordinates() methods, and optimize incremental
        repaints in the foreground and mask layers.

        Tests: compositing/geometry/foreground-layer.html
               compositing/geometry/repaint-foreground-layer.html

        * platform/graphics/ca/GraphicsLayerCA.cpp:
        (WebCore::GraphicsLayerCA::setNeedsDisplayInRect): Cull repaints
        which fall outside the layer bounds, so callers don't have to,
        and to avoid unnecessary layer commits.

        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::updateGraphicsLayerGeometry): If
        we have a foreground layer inside a clipping layer, the foreground
        layer's offset is zero, since the clipping layer is its parent.
        
        (WebCore::RenderLayerBacking::setContentsNeedDisplayInRect): Use
        offsetFromRenderer() directly instead of contentsToGraphicsLayerCoordinates().
        Also do incremental repaints of the foreground and mask layers.
        
        (WebCore::RenderLayerBacking::paintContents): It was incorrect to always
        use compositedBounds() to compute the painting offset, since that's
        per-RenderLayerBacking, but a single RenderLayerBacking can have different
        GraphicsLayers with different offsets (e.g. the foreground layer).
        Instead, use offsetFromRenderer(), which gives has the correct offset.

        * rendering/RenderLayerBacking.h: Remove unused methods.

2011-03-22  Chris Rogers  <crogers@google.com>

        Reviewed by Kenneth Russell.

        Use default-output instead of default-input to get hardware sample-rate
        https://bugs.webkit.org/show_bug.cgi?id=56858

        No new tests since audio API is not yet implemented.

        * platform/audio/mac/AudioDestinationMac.cpp:
        (WebCore::AudioDestination::hardwareSampleRate):

2011-03-22  Pratik Solanki  <psolanki@apple.com>

        Reviewed by David Kilzer.

        Implement -connection:didReceiveDataArray: NSURLConnection delegate method
        https://bugs.webkit.org/show_bug.cgi?id=56838

        Add experimental support for the didReceiveDataArray callback on
        NSURLConnection. A RessourceHandleClient indicates its ability to
        handle this callback by returning true from supportsDataArray() method.
        Currently only SubresourceLoader uses this so we get the benefit for
        CSS, JS and image loads. For other clients we call didReceiveData with
        the CFData contents as before.

        * WebCore.xcodeproj/project.pbxproj:
        * loader/ResourceLoader.h:
        * loader/SubresourceLoader.h:
        (WebCore::SubresourceLoader::supportsDataArray):
        * loader/cf/SubresourceLoaderCF.cpp: Added.
        (WebCore::SubresourceLoader::didReceiveDataArray):
        * loader/mac/ResourceLoaderMac.mm:
        (WebCore::ResourceLoader::didReceiveDataArray):
        * platform/SharedBuffer.cpp:
        (WebCore::SharedBuffer::clear):
        (WebCore::SharedBuffer::buffer):
        * platform/SharedBuffer.h:
        * platform/cf/SharedBufferCF.cpp:
        (WebCore::SharedBuffer::append):
        (WebCore::SharedBuffer::copyDataArrayAndClear):
        * platform/network/ResourceHandleClient.h:
        (WebCore::ResourceHandleClient::supportsDataArray):
        (WebCore::ResourceHandleClient::didReceiveDataArray):
        * platform/network/mac/ResourceHandleMac.mm:
        (-[WebCoreResourceHandleAsDelegate connection:didReceiveDataArray:]):

2011-03-22  Eric Seidel  <eric@webkit.org>

        Reviewed by Adam Barth.

        Make it possible to build JavaScriptCore and WebCore gyp builds outside of Source
        https://bugs.webkit.org/show_bug.cgi?id=56867

        This should make it possible to build the gyp-generated WebCore.xcodeproj
        from a WebCore directory outside of Source.

        * gyp/WebCore.gyp:
        * gyp/run-if-exists.sh: Added.
        * gyp/update-info-plist.sh: Added.

2011-03-22  Anders Carlsson  <andersca@apple.com>

        Fix WebKit2 build.

        * WebCore.exp.in:
        Export a symbol needed by WebKit2.

2011-03-22  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Add the remaining steps to WebCore GYP build
        https://bugs.webkit.org/show_bug.cgi?id=56864

        These steps match the normal build.  After this patch, I believe the
        WebCore GYP build is complete.

        * WebCore.gypi:
        * gyp/WebCore.gyp:
        * gyp/copy-inspector-resources.sh: Added.

2011-03-22  Beth Dakin  <bdakin@apple.com>

        Reviewed by Simon Fraser.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=56856 RenderListBox needs to be 
        added to Page::scrollableAreaSet()

        * rendering/RenderListBox.cpp:
        (WebCore::RenderListBox::RenderListBox):
        (WebCore::RenderListBox::~RenderListBox):
        * rendering/RenderListBox.h:
        (WebCore::RenderListBox::disconnectFromPage):

2011-03-22  Chris Rogers  <crogers@google.com>

        Reviewed by Kenneth Russell.

        Add high-quality band-limited audio resampling algorithm
        https://bugs.webkit.org/show_bug.cgi?id=56692

        No new tests since audio API is not yet implemented.

        * platform/audio/SincResampler.cpp: Added.
        (WebCore::SincResampler::SincResampler):
        (WebCore::SincResampler::initializeKernel):
        (WebCore::SincResampler::consumeSource):
        (WebCore::SincResampler::process):
        * platform/audio/SincResampler.h: Added.

2011-03-22  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        WebCore GYP build should build without help from normal WebCore build
        https://bugs.webkit.org/show_bug.cgi?id=56860

        Before this patch, the WebCore GYP build wasn't generating the derived
        sources quite right because the ENABLE macros were not being
        communicated to the "Derived Sources" target.

        This patch also adds the "Copy Forwarding and ICU Headers" as well as
        the "Streamline Inspector Source" steps, which are present in the
        normal build.  Unlike the normal build, these steps occur in a new
        target, called "WebCore Support", which is less than aesthetically
        beautiful.  Hopefully we'll be able to move them into the WebCore
        target proper in the future, but that will likely require some GYP
        changes.

        This patch probably could have been broken down into a couple smaller
        patches, but that doesn't seem necessary.

        * WebCore.gypi:
            - This file appears to no longer exist.
        * gyp/WebCore.gyp:
        * gyp/copy-forwarding-and-icu-headers.sh: Added.
        * gyp/streamline-inspector-source.sh: Added.

2011-03-22  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=56859
        
        Floats in the floating object list occur in the order that they are positioned. This means
        that for a given vertical offset, the last left object in the list that intersects that offset
        will be the rightmost float. There is no need to check any previous floats, since they have to be
        further left than that rightmost float. The same rules hold true for right-aligned floats.
        
        Change logicalLeft/RightOffsetForLine to iterate backwards instead of forwards and to stop the moment
        they encounter a float that intersects the vertical range.
        
        This cuts the maze solving time for a 20x20 maze in the IE MazeSolver test in half.

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::logicalLeftOffsetForLine):
        (WebCore::RenderBlock::logicalRightOffsetForLine):

2011-03-22  Justin Schuh  <jschuh@chromium.org>

        Reviewed by Dirk Schulze.

        SVG displacement map should validate channel selections
        https://bugs.webkit.org/show_bug.cgi?id=56794

        Test: svg/filters/feDisplacementMap-crash-test.xhtml

        * svg/SVGFEDisplacementMapElement.cpp:
        (WebCore::SVGFEDisplacementMapElement::svgAttributeChanged):

2011-03-22  Huahui Wu  <mediadependent@gmail.com>

        Reviewed by Steve Block.

        [Android] Update PlatformTouchEvent for android so it can pass IDs and states around.
        https://bugs.webkit.org/show_bug.cgi?id=56763

        No new tests as no new functionality is exposed.

        * platform/PlatformTouchEvent.h:
        * platform/android/PlatformTouchEventAndroid.cpp:
        (WebCore::PlatformTouchEvent::PlatformTouchEvent):

2011-03-22  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        Implement the CSS3 line-box-contain property. This property provides authors with more control over spacing between lines. For example,
        you can fix the height of lines and cause all line contents to be ignored. You can make lines fit to glyphs. You can ignore leading and
        fit to the font size. You can ignore replaced elements, etc.

        Refactor the code in computeLogicalBoxHeights into helper methods on RootInlineBox. verticalPositionForBox moved over to RootInlineBox
        so that it could be called from RenderBlockLineLayout. ascentAndDescentForBox is the new method that computes the appropriate box
        height based off the block's line-box-contain value.
        
        GlyphOverflow can now have a computeBounds parameter set, in which case glyph bounds will be computed and stored in the overflow struct.
        
        RenderInline no longer returns 0 margins in the block direction, since line-box-contain can size around the margin box.
        
        Added new tests in fast/block/lineboxcontain

        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::createLineBoxContainValue):
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        * css/CSSLineBoxContainValue.cpp: Added.
        (WebCore::CSSLineBoxContainValue::CSSLineBoxContainValue):
        (WebCore::CSSLineBoxContainValue::cssText):
        * css/CSSLineBoxContainValue.h: Added.
        (WebCore::CSSLineBoxContainValue::create):
        (WebCore::CSSLineBoxContainValue::value):
        (WebCore::CSSLineBoxContainValue::isCSSLineBoxContainValue):
        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        (WebCore::CSSParser::parseLineBoxContain):
        * css/CSSParser.h:
        * css/CSSPropertyNames.in:
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * css/CSSValue.h:
        (WebCore::CSSValue::isCSSLineBoxContainValue):
        * css/CSSValueKeywords.in:
        * platform/graphics/Font.cpp:
        (WebCore::Font::width):
        * platform/graphics/Font.h:
        (WebCore::GlyphOverflow::GlyphOverflow):
        * platform/graphics/FontFastPath.cpp:
        (WebCore::Font::floatWidthForSimpleText):
        * platform/graphics/mac/FontComplexTextMac.cpp:
        (WebCore::Font::floatWidthForComplexText):
        * platform/graphics/win/FontWin.cpp:
        (WebCore::Font::floatWidthForComplexText):
        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::computeLogicalBoxHeights):
        * rendering/InlineFlowBox.h:
        * rendering/RenderBlock.h:
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::computeInlineDirectionPositionsForLine):
        (WebCore::RenderBlock::layoutInlineChildren):
        * rendering/RenderInline.cpp:
        (WebCore::RenderInline::marginLeft):
        (WebCore::RenderInline::marginRight):
        (WebCore::RenderInline::marginTop):
        (WebCore::RenderInline::marginBottom):
        (WebCore::RenderInline::marginBefore):
        (WebCore::RenderInline::marginAfter):
        * rendering/RenderInline.h:
        * rendering/RenderText.cpp:
        (WebCore::RenderText::widthFromCache):
        (WebCore::RenderText::width):
        * rendering/RootInlineBox.cpp:
        (WebCore::RootInlineBox::alignBoxesInBlockDirection):
        (WebCore::setAscentAndDescent):
        (WebCore::RootInlineBox::ascentAndDescentForBox):
        (WebCore::RootInlineBox::verticalPositionForBox):
        (WebCore::RootInlineBox::includeLeadingForBox):
        (WebCore::RootInlineBox::includeFontForBox):
        (WebCore::RootInlineBox::includeGlyphsForBox):
        (WebCore::RootInlineBox::includeMarginForBox):
        (WebCore::RootInlineBox::fitsToGlyphs):
        (WebCore::RootInlineBox::includesRootLineBoxFontOrLeading):
        * rendering/RootInlineBox.h:
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::diff):
        * rendering/style/RenderStyle.h:
        (WebCore::InheritedFlags::lineBoxContain):
        (WebCore::InheritedFlags::setLineBoxContain):
        (WebCore::InheritedFlags::initialLineBoxContain):
        * rendering/style/StyleRareInheritedData.cpp:
        (WebCore::StyleRareInheritedData::StyleRareInheritedData):
        (WebCore::StyleRareInheritedData::operator==):
        * rendering/style/StyleRareInheritedData.h:

2011-03-22  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81653.
        http://trac.webkit.org/changeset/81653
        https://bugs.webkit.org/show_bug.cgi?id=56839

        Breaks fast/text/drawBidiText.html on Chromium. (Requested by
        pfeldman on #webkit).

        * rendering/RenderListBox.cpp:
        (WebCore::RenderListBox::paintItemForeground):

2011-03-22  Pavel Feldman  <pfeldman@chromium.org>

        Not reviewed. Rolling out 81657, 81654, 81651 for breaking tests on chromium.

        * inspector/Inspector.json:
        * inspector/InspectorDatabaseResource.cpp:
        (WebCore::InspectorDatabaseResource::bind):
        * inspector/front-end/Database.js:
        (WebInspector.DatabaseDispatcher.prototype.addDatabase):

2011-03-21  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: [REGRESSION] scripts panel is broken when frontend is reopened.
        https://bugs.webkit.org/show_bug.cgi?id=56747

        Debugger should be enabled on front-end side to guarantee initialization sequence (resources come before scripts).

        * inspector/Inspector.json:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::showProfilesPanel):
        * inspector/InspectorAgent.h:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):
        (WebCore::InspectorController::connectFrontend):
        (WebCore::InspectorController::showAndEnableDebugger):
        * inspector/InspectorController.h:
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setFrontend):
        (WebCore::InspectorDebuggerAgent::clearFrontend):
        * inspector/InspectorDebuggerAgent.h:

2011-03-22  Jarkko Sakkinen  <jarkko.j.sakkinen@gmail.com>

        Reviewed by Benjamin Poulain.

        [Qt] WebGL: renderbufferStorage() fails with internal format GL_RGBA4
        https://bugs.webkit.org/show_bug.cgi?id=56824

        On desktop OpenGL substitute in renderbufferStorage:
        - GL_DEPTH24_STENCIL8 for GL_DEPTH_STENCIL
        - GL_DEPTH_COMPONENT for GL_DEPTH_COMPONENT16
        - GL_RGBA for GL_RGBA4 and GL_RGBA565
        - GL_RGB for RGB5_A1.

        Tests: fast/canvas/webgl/uninitialized-test.html

        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3D::renderbufferStorage):

2011-03-16  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Eric Seidel.

        Move volume slider positioning logic to a custom renderer.
        https://bugs.webkit.org/show_bug.cgi?id=56498

        No functional change, covered by existing tests.

        * html/shadow/MediaControls.cpp:
        (WebCore::MediaControls::updateVolumeSliderContainer): Removed positioning logic.
        * rendering/MediaControlElements.cpp:
        (WebCore::RenderMediaVolumeSliderContainer::RenderMediaVolumeSliderContainer): Added.
        (WebCore::RenderMediaVolumeSliderContainer::layout): Added.
        (WebCore::MediaControlVolumeSliderContainerElement::MediaControlVolumeSliderContainerElement): Removed storing of coordinates.
        (WebCore::MediaControlVolumeSliderContainerElement::createRenderer): Added.
        (WebCore::MediaControlVolumeSliderContainerElement::styleForElement): Removed setting of coordinates.
        * rendering/MediaControlElements.h: Changed corresponding decls.

2011-03-22  Andrew Wason  <rectalogic@rectalogic.com>

        Reviewed by Benjamin Poulain.

        [Qt] QWebPage with WebGL content crashes when rendering if no QWebView parent
        https://bugs.webkit.org/show_bug.cgi?id=54138

        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3DInternal::getViewportGLWidget):
         Check if we actually have a QWebPageClient before dereferencing it.

2011-03-22  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: document DOM domain types and protocol methods.
        https://bugs.webkit.org/show_bug.cgi?id=56807

        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::wrapNode):
        * inspector/InjectedScript.h:
        * inspector/Inspector.json:
        * inspector/InspectorBrowserDebuggerAgent.cpp:
        (WebCore::InspectorBrowserDebuggerAgent::descriptionForDOMEvent):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::removeNode):
        (WebCore::InspectorDOMAgent::setNodeValue):
        * inspector/InspectorDOMAgent.h:
        * inspector/front-end/ElementsTreeOutline.js:
        (WebInspector.ElementsTreeElement.prototype._createTooltipForNode.resolvedNode):
        (WebInspector.ElementsTreeElement.prototype._createTooltipForNode):
        * inspector/front-end/EventListenersSidebarPane.js:
        * inspector/front-end/PropertiesSidebarPane.js:
        (WebInspector.PropertiesSidebarPane.prototype.update.nodeResolved):
        * inspector/front-end/RemoteObject.js:
        (WebInspector.RemoteObject.resolveNode):

2011-03-22  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Production configuration in GYP isn&apos;t set up correctly
        https://bugs.webkit.org/show_bug.cgi?id=56786

        Update WebCore.gyp with information mined from WebCore.xcodeproj.

        * WebCore.gypi:
        * gyp/WebCore.gyp:

2011-03-22  Ofri Wolfus  <ofri@google.com>

        Reviewed by Eric Seidel.

        RTL: Select elements with a size attribute are always left aligned.
        https://bugs.webkit.org/show_bug.cgi?id=50928

        Added support for alignment in RenderListBox.

        Test: fast/forms/listbox-bidi-align.html

        * rendering/RenderListBox.cpp:
        (WebCore::RenderListBox::paintItemForeground): Add support for alignment and directionality.

2011-03-22  Ilya Sherman  <isherman@chromium.org>

        Reviewed by Kent Tamura.

        Clear autofilled flag when reseting a form
        In service of https://code.google.com/p/chromium/issues/detail?id=70037
        https://bugs.webkit.org/show_bug.cgi?id=56802

        Test: fast/forms/reset-autofilled.html

        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::reset): Clear the autofilled flag.

2011-03-22  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: protocol cleanup. DatabaseAgent.
        https://bugs.webkit.org/show_bug.cgi?id=56815

        see protocol metabug:
        - All events should use notification wording, not command wording:

        addDatabase was renamed to DatabaseOpened.

        Test: inspector/protocol/database-agent.html

        * inspector/Inspector.json:
        * inspector/InspectorDatabaseResource.cpp:
        (WebCore::InspectorDatabaseResource::bind):
        * inspector/front-end/Database.js:
        (WebInspector.DatabaseDispatcher.prototype.DatabaseOpened):

2011-03-22  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: protocol cleanup. ConsoleAgent.
        https://bugs.webkit.org/show_bug.cgi?id=56806

        renamed method: void setConsoleMessagesEnabled(in boolean enabled, out boolean newState); => void enable(out long expiredMessagesCount);
        new method: disable()
        deleted method: [event] void consoleMessageExpiredCountUpdate(out unsigned long count); delete it. The counter will be transfered as out argument of enable command.

        * inspector/ConsoleMessage.cpp:
        (WebCore::ConsoleMessage::updateRepeatCountInConsole):
        * inspector/Inspector.json:
        * inspector/InspectorConsoleAgent.cpp:
        (WebCore::InspectorConsoleAgent::enable):
        (WebCore::InspectorConsoleAgent::disable):
        * inspector/InspectorConsoleAgent.h:
        * inspector/front-end/ConsoleView.js:
        (WebInspector.ConsoleView.prototype._registerConsoleDomainDispatcher.dispatcher.consoleMessageRepeatCountUpdated):
        (WebInspector.ConsoleView.prototype.setConsoleMessageExpiredCount):
        * inspector/front-end/inspector.js:

2011-03-22  Kent Tamura  <tkent@chromium.org>

        Reviewed by Eric Seidel.

        REGRESSION(r80096): Number type input unexpectedly rounds fractional values
        https://bugs.webkit.org/show_bug.cgi?id=56367

        Because the default value of the maximum fractional digits of NSNumberFormatter
        and ICU NumberFormat is 3, the value 0.55555 is rounded to 0.556 in a
        localized representation. This bug affects only in Mac and Chromium.

        To fix this bug,
         - Add "maximum fractional digits" parameter to formatLocalizedNumber(), and
         - NumberInputType::visibleValue uses parseToDoubleForNumberTypeWithDecimalPlaces()
          instead of parseToDoubleForNumberType().

        No automated tests because the behavior is locale-dependent. This change
        updates a manual test.

        * html/NumberInputType.cpp:
        (WebCore::NumberInputType::visibleValue):
          Use parseToDoubleForNumberTypeWithDecimalPlaces() and passing fractional
          part length to formatLocalizedNumber().
        * manual-tests/input-number-localization.html:
          Update the test to cover this change.
        * platform/text/LocalizedNumber.h: Add a parameter to formatLocalizedNumber().
        * platform/text/LocalizedNumberICU.cpp:
        (WebCore::formatLocalizedNumber): Call setMaximumFractionalDigits().
        * platform/text/LocalizedNumberNone.cpp:
        (WebCore::formatLocalizedNumber):
        * platform/text/mac/LocalizedNumberMac.mm:
        (WebCore::formatLocalizedNumber): Call setMaximumFractionalDigits().

2011-03-21  Abhishek Arya  <inferno@chromium.org>

        Reviewed by Eric Seidel.

        Anonymous blocks need isRenderBlock cast check. Also, need
        to allow display BOX for flexible boxes.
        https://bugs.webkit.org/show_bug.cgi?id=56709

        Test: accessibility/anchor-linked-anonymous-block-crash.html

        * rendering/RenderBlock.cpp:
        (WebCore::canMergeContiguousAnonymousBlocks): remove specific
        fix in r81088 which is no longer needed.
        * rendering/RenderObject.h:
        (WebCore::RenderObject::isAnonymousBlock): Add isRenderBlock cast
        check.

2011-03-21  Abhishek Arya  <inferno@chromium.org>

        Reviewed by Eric Seidel.

        Revert small change made in r78846 of replacing move with positionLineBox
        in the adjusting position function for inline box.
        https://bugs.webkit.org/show_bug.cgi?id=56300

        The change in r78846 caused positioning line boxes during the step of adjusting
        position for inline box, thereby causing line boxes to be nuked. This happens as
        part of aligning boxes in block direction in RenderBlock::computeBlockDirectionPositionsForLine.
        Later on, we do the positioning of line boxes again later in that function. This
        causes use of removed inline box leading to crash. Also, it is unnecessary to do
        this twice.

        Tests: fast/inline/inline-box-adjust-position-crash.html
               fast/inline/inline-box-adjust-position-crash2.html

        * rendering/InlineBox.cpp:
        (WebCore::InlineBox::adjustPosition):

2011-03-21  Adam Klein  <adamk@chromium.org>

        Reviewed by David Levin.

        [fileapi] Add URI resolution support to WorkerContext
        https://bugs.webkit.org/show_bug.cgi?id=55644

        Tests: http/tests/filesystem/workers/resolve-url-sync.html
               http/tests/filesystem/workers/resolve-url.html

        * fileapi/LocalFileSystem.cpp:
        (WebCore::LocalFileSystem::readFileSystem):
        Add support for workers.
        * fileapi/LocalFileSystem.h:
        * workers/WorkerContext.cpp:
        (WebCore::WorkerContext::resolveLocalFileSystemURL):
        (WebCore::WorkerContext::resolveLocalFileSystemSyncURL):
        * workers/WorkerContext.h:
        * workers/WorkerContext.idl:

2011-03-21  David Levin  <levin@chromium.org>

        Reviewed by Adam Barth.

        XHR in Workers doesn't set the referrer correctly.
        https://bugs.webkit.org/show_bug.cgi?id=24683

        Tests: http/tests/xmlhttprequest/workers/referer.html
               http/tests/xmlhttprequest/workers/shared-worker-referer.html

        * loader/DocumentThreadableLoader.cpp:
        (WebCore::DocumentThreadableLoader::loadResourceSynchronously): Fill in empty string for the outgoing referrer.
        (WebCore::DocumentThreadableLoader::create): Added the ability to set the outgoing referrer.
        (WebCore::DocumentThreadableLoader::DocumentThreadableLoader): Ditto.
        (WebCore::DocumentThreadableLoader::loadRequest): Ditto.
        * loader/DocumentThreadableLoader.h: Ditto.
        * loader/ResourceLoadScheduler.cpp:
        (WebCore::ResourceLoadScheduler::scheduleSubresourceLoad): Ditto.
        * loader/ResourceLoadScheduler.h: Ditto.
        * loader/SubresourceLoader.cpp:
        (WebCore::SubresourceLoader::create): Fixed bug (caught by the test) in last minute change done in previous check-in.
        * loader/WorkerThreadableLoader.cpp:
        (WebCore::WorkerThreadableLoader::WorkerThreadableLoader): Fill in the outgoing referrer.
        (WebCore::WorkerThreadableLoader::MainThreadBridge::MainThreadBridge): Plumbing for the outgoing referrer.
        (WebCore::WorkerThreadableLoader::MainThreadBridge::mainThreadCreateLoader): Plumbing for the outgoing referrer.
        * loader/WorkerThreadableLoader.h:

2011-03-21  Nate Chapin  <japhet@chromium.org>

        Reviewed by Brady Eidson.

        Do not check the DocumentLoader's request cache policy
        in determining whether we should force revalidation of a cached
        subresource. If the main resource received headers telling it not
        to cache, that policy will be propagated to subresources.

        The previous behavior is left in behind a flag in Settings, since
        QuickLook depends on it.

        https://bugs.webkit.org/show_bug.cgi?id=38690

        Tests: http/tests/cache/post-redirect-get.php
               http/tests/cache/post-with-cached-subresources.php

        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::subresourceCachePolicy):
        (WebCore::FrameLoader::loadPostRequest):
        * page/Settings.cpp:
        (WebCore::Settings::Settings):
        * page/Settings.h:
        (WebCore::Settings::setUseQuickLookResourceCachingQuirks):
        (WebCore::Settings::useQuickLookResourceCachingQuirks):

2011-03-21  Rik Cabanier  <cabanier@adobe.com>

        Reviewed by James Robinson.

        bug 56052: percentages are incorrectly rounded in WebKit
        https://bugs.webkit.org/show_bug.cgi?id=56052

        test: fast/css/percentage-non-integer.html

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        * page/PrintContext.cpp:
        (WebCore::PrintContext::pageProperty):
        * platform/Length.h:
        (WebCore::Length::Length):
        (WebCore::Length::operator*=):
        (WebCore::Length::value):
        (WebCore::Length::percent):
        (WebCore::Length::setValue):
        (WebCore::Length::calcValue):
        (WebCore::Length::calcMinValue):
        (WebCore::Length::isUndefined):
        (WebCore::Length::isZero):
        (WebCore::Length::isPositive):
        (WebCore::Length::isNegative):
        * rendering/AutoTableLayout.cpp:
        (WebCore::AutoTableLayout::recalcColumn):
        (WebCore::AutoTableLayout::computePreferredLogicalWidths):
        (WebCore::AutoTableLayout::calcEffectiveLogicalWidth):
        (WebCore::AutoTableLayout::layout):
        * rendering/FixedTableLayout.cpp:
        (WebCore::FixedTableLayout::calcWidthArray):
        (WebCore::FixedTableLayout::layout):
        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::addCell):
        (WebCore::RenderTableSection::layoutRows):
        * rendering/style/BorderData.h:
        (WebCore::BorderData::hasBorderRadius):

2011-03-21  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Add WebCoreExportFileGenerator to WebCore GYP build
        https://bugs.webkit.org/show_bug.cgi?id=56778

        This target mirrors the eponymous target from WebCore.xcodeproj.

        * WebCore.gypi:
        * gyp/WebCore.gyp:
        * generate-webcore-export-file-generator.sh: Added.

2011-03-21  Adam Barth  <abarth@webkit.org>

        Reviewed by Dimitri Glazkov.

        WebCore GYP build shouldn&apos;t crash on startup
        https://bugs.webkit.org/show_bug.cgi?id=56776

        Debug builds shouldn't define NDEBUG.  This same logic exists in the
        project.pbxproj file.

        * gyp/WebCore.gyp:

2011-03-21  Daniel Cheng  <dcheng@chromium.org>

        Reviewed by Tony Chang.

        [chromium] Implement glue between DataTransferItems and the pasteboard.
        https://bugs.webkit.org/show_bug.cgi?id=56330

        Support retrieving clipboard data in a paste through DataTransferItems.

        Test: editing/pasteboard/data-transfer-items.html

        * platform/chromium/ClipboardChromium.cpp:
        (WebCore::ClipboardChromium::items):
        * platform/chromium/DataTransferItemChromium.cpp:
        (WebCore::DataTransferItemChromium::createFromPasteboard):
        (WebCore::DataTransferItemChromium::create):
        (WebCore::DataTransferItemChromium::DataTransferItemChromium):
        (WebCore::DataTransferItemChromium::getAsString):
        * platform/chromium/DataTransferItemChromium.h:
        * platform/chromium/DataTransferItemsChromium.cpp:
        (WebCore::DataTransferItemsChromium::addPasteboardItem):
        * platform/chromium/DataTransferItemsChromium.h:

2011-03-21  Chris Fleizach  <cfleizach@apple.com>

        Reviewed by Darin Adler.

        AX: showContextMenu not working in WK2
        https://bugs.webkit.org/show_bug.cgi?id=56734

        WebKit2 is not able to directly open a context menu because the UI is in the other process.
        Instead the chrome client should be used. This also means implementing showContextMenu() in WebKit1
        code.
        
        * accessibility/mac/AccessibilityObjectWrapper.mm:
        (-[AccessibilityObjectWrapper accessibilityShowContextMenu]):

2011-03-21  Robert Kroeger  <rjkroege@chromium.org>

        Reviewed by Antonio Gomes.

        Add Support to WebCore to optionally call a platform-specific gesture recognizer
        https://bugs.webkit.org/show_bug.cgi?id=49345

        Added an ability for the EventHandler to invoke an optional platform
        specific gesture recognizer.

        No tests added because the change should be functionally invisible.

        * WebCore.gypi:
        * page/EventHandler.cpp:
        (WebCore::EventHandler::EventHandler):
        (WebCore::EventHandler::handleTouchEvent):
        * page/EventHandler.h:
        * platform/PlatformGestureRecognizer.cpp: Added.
        (WebCore::PlatformGestureRecognizer::PlatformGestureRecognizer):
        (WebCore::PlatformGestureRecognizer::~PlatformGestureRecognizer):
        (WebCore::PlatformGestureRecognizer::create):
        * platform/PlatformGestureRecognizer.h: Added.

2011-03-21  Dean Jackson  <dino@apple.com>

        Reviewed by Chris Marrin and Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=56325
        ASSERTION FAILED: paused() in AnimationBase::updateStateMachine()

        AnimationBase had a custom linked-list/self-pointer for keeping
        track of animations that needed to be notified of style updates
        and start progress. This caused problems when AnimationBase was
        destroyed, since the pointer wasn't managed in any way. I replaced
        these pointers with HashSets and moved the code that removes animations
        from the sets into AnimationControllerPrivate, where it belongs.
        CompositeAnimation is also more careful to tell AnimationControllerPrivate
        when it no longer needs to keep track of waiting animations.

        This should stop the style updates being called on non-active animations
        (which was the cause of the state machine error here) and should also
        stop a few of the related flakey test failures and occasional crashes.

        Test: animations/body-removal-crash.html

        * page/animation/AnimationBase.cpp:
        (WebCore::AnimationBase::AnimationBase):
        (WebCore::AnimationBase::updateStateMachine):
        * page/animation/AnimationBase.h:
        (WebCore::AnimationBase::~AnimationBase):
        - Remove the linked-list
        * page/animation/AnimationController.cpp:
        (WebCore::AnimationControllerPrivate::AnimationControllerPrivate):
        (WebCore::AnimationControllerPrivate::addToAnimationsWaitingForStyle):
        (WebCore::AnimationControllerPrivate::removeFromAnimationsWaitingForStyle):
        (WebCore::AnimationControllerPrivate::styleAvailable):
        (WebCore::AnimationControllerPrivate::addToAnimationsWaitingForStartTimeResponse):
        (WebCore::AnimationControllerPrivate::removeFromAnimationsWaitingForStartTimeResponse):
        (WebCore::AnimationControllerPrivate::startTimeResponse):
        (WebCore::AnimationControllerPrivate::animationWillBeRemoved):
        - New method to remove animations from the waiting lists
        * page/animation/AnimationControllerPrivate.h:
        - use a HashSet rather than an AnimationBase* pointer.
        * page/animation/CompositeAnimation.cpp:
        (WebCore::CompositeAnimation::~CompositeAnimation):
        (WebCore::CompositeAnimation::clearRenderer):
        (WebCore::CompositeAnimation::updateTransitions):
        (WebCore::CompositeAnimation::updateKeyframeAnimations):
        - remove the animations and transitions from the lists when we know
          they are no longer active (rather than waiting for the AnimationBase
          to do it when destructing)

2011-03-21  Justin Schuh  <jschuh@chromium.org>

        Reviewed by James Robinson.

        Stop inserting when the parent is removed
        https://bugs.webkit.org/show_bug.cgi?id=56690

        Tests: fast/dom/insertedIntoDocument-child.html
               fast/dom/insertedIntoDocument-iframe.html
               fast/dom/insertedIntoDocument-sibling.html

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::insertedIntoDocument):
        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::insertedIntoDocument):
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::insertedIntoDocument):

2011-03-07  David Levin  <levin@chromium.org>

        Reviewed by Adam Barth.

        SubresourceLoader should expose a way to set the outgoing referer/origin
        https://bugs.webkit.org/show_bug.cgi?id=55903

        No new tests as no new functionality is exposed.

        * loader/SubresourceLoader.cpp:
        (WebCore::SubresourceLoader::create):
        * loader/SubresourceLoader.h:

2011-03-21  Daniel Sievers  <sievers@google.com>

        Reviewed by Simon Fraser.

        [Chromium] Make RenderAsTextBehavior and LayerTreeAsTextBehavior tweakable from the DumpRenderTree commandline
        https://bugs.webkit.org/show_bug.cgi?id=56139

        * WebCore.exp.in:
        * WebCore.order:
        * page/Frame.cpp:
        (WebCore::Frame::layerTreeAsText):
        * page/Frame.h:
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::layerTreeAsText):
        * rendering/RenderLayerCompositor.h:

2011-03-21  Chang Shu  <cshu@webkit.org>

        Reviewed by Alexey Proskuryakov.

        REGRESSION (r79953): Can't type in MS Outlook 2011
        https://bugs.webkit.org/show_bug.cgi?id=56665

        r79953 removed the WebView level editablity which is persistent no matter whether
        underlying document itself is changed and editability gets lost. The resolution is to
        set this WebView editable value to WebCore. This avoids the callback from WebCore to
        WebKit which was the main goal in r79953 to improve performance.

        * WebCore.exp.in:
        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::isReadOnly):
        * dom/Node.cpp:
        (WebCore::Node::isContentEditable):
        * editing/SelectionController.cpp:
        (WebCore::SelectionController::setSelectionFromNone):
        * page/DragController.cpp:
        (WebCore::DragController::operationForLoad):
        * page/Page.cpp:
        (WebCore::Page::Page):
        * page/Page.h:
        (WebCore::Page::setEditable):
        (WebCore::Page::isEditable):

2011-03-21  Eric Uhrhane <ericu@chromium.org>

        Reviewed by David Levin.

        [fileapi/chromium] Fetch platform path using GetMetadata before creating File from FileEntry*
        https://bugs.webkit.org/show_bug.cgi?id=56704

        * fileapi/DOMFileSystemSync.cpp
        (DOMFileSystemSync::createFile)
        (class GetPathHelper): Added, to look up path before creating File.
        * fileapi/DOMFileSystem.cpp
        (DOMFileSystem::createFile)
        (GetPathCallback): Added, to look up path before creating File.
        * platform/FileMetadata.h
        (struct FileMetadata): Added new field platformPath.

2011-03-21  Dominic Cooney  <dominicc@google.com>

        Reviewed by Jeremy Orlow.

        Establishes a V8 context before executing MediaQueryList callbacks.
        https://bugs.webkit.org/show_bug.cgi?id=56166

        MediaQueryList listener callbacks didn't establish a V8 context
        before running script, causing crashes on C++-only
        callstacks (such as user resizing, printing, etc.) I believe this
        could also be contrived to execute media query list listener
        callbacks across domain.

        Test: fast/media/media-query-list-callback.html

        * css/MediaQueryListListener.cpp:
        (WebCore::MediaQueryListListener::queryChanged):

2011-03-21  Andreas Kling  <kling@webkit.org>

        Reviewed by Tor Arne Vestbø.

        [Qt] Add QNetworkReplyHandler::wasAborted()

        Instead of checking if the ResourceHandle is null everywhere,
        use a wasAborted() method to make the code readable.

        * platform/network/qt/QNetworkReplyHandler.h:
        (WebCore::QNetworkReplyHandler::wasAborted):
        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyHandler::finish):
        (WebCore::QNetworkReplyHandler::sendResponseIfNeeded):
        (WebCore::QNetworkReplyHandler::redirect):
        (WebCore::QNetworkReplyHandler::forwardData):
        (WebCore::QNetworkReplyHandler::uploadProgress):

2011-03-21  Christian Dywan  <christian@lanedo.com>

        Reviewed by Martin Robinson.

        WebKitIconDatabase may trigger crash in cairoImageSurfaceToGdkPixbuf
        https://bugs.webkit.org/show_bug.cgi?id=56201

        * platform/graphics/gtk/ImageGtk.cpp: Don't attempt to make a pixbuf
            if there is no image.

2011-03-21  Mario Sanchez Prada  <msanchez@igalia.com>

        Reviewed by Martin Robinson.

        [GTK] [Stable] AtkHypertext exposes wrong offsets for links placed inside <span> nodes
        https://bugs.webkit.org/show_bug.cgi?id=56737

        Only consider parent objects not ignoring accessibility.

        * accessibility/gtk/WebKitAccessibleHyperlink.cpp:
        (webkitAccessibleHyperlinkGetStartIndex): Look for the parent
        object not ignoring accessibility for the current hyperlink.
        (webkitAccessibleHyperlinkGetEndIndex): Ditto.

2011-03-21  Andreas Kling  <kling@webkit.org>

        Reviewed by Benjamin Poulain.

        [Qt] Remove handling of QNetworkAccessManager::UnknownOperation

        Now that Qt 4.7 is required we never have to fall back to UnknownOperation.
        Custom verb requests are using CustomOperation already, so this was dead code.

        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyHandler::start):

2011-03-21  Adam Roben  <aroben@apple.com>

        Fix multiple-definition linker warnings on Windows

        * WebCore.vcproj/WebCore.vcproj: Exclude RenderSVGPath.cpp from the build, since it is
        already being compiled via RenderingAllInOne.cpp. Let VS have its way with the rest of the
        file.

2011-03-21  Andreas Kling  <kling@webkit.org>

        Reviewed by Benjamin Poulain.

        [Qt] Clean up QNetworkReplyHandler::release()

        Since QNetworkReplyHandler no longer uses queued connections to
        the QNetworkReply, it's not necessary to mess with the event
        queue when releasing a reply.

        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyHandler::abort):
        (WebCore::QNetworkReplyHandler::release):

2011-03-21  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Inspector does not always show correct transfer size (for compressed/chunked data)
        https://bugs.webkit.org/show_bug.cgi?id=56691

        Added transfer size support in inspector for compressed data.

        Test: http/tests/inspector/network/network-size-chunked.html

        * inspector/Inspector.idl:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didReceiveContentLengthImpl):
        * inspector/InspectorInstrumentation.h:
        (WebCore::InspectorInstrumentation::didReceiveContentLength):
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::didReceiveResponse):
        (WebCore::InspectorResourceAgent::didReceiveContentLength):
        * inspector/InspectorResourceAgent.h:
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype.didReceiveContentLength):
        * inspector/front-end/Resource.js:
        (WebInspector.Resource.prototype.get transferSize):
        (WebInspector.Resource.prototype.increaseTransferSize):
        * loader/ResourceLoadNotifier.cpp:
        (WebCore::ResourceLoadNotifier::didReceiveData):
        (WebCore::ResourceLoadNotifier::dispatchDidReceiveContentLength):
        (WebCore::ResourceLoadNotifier::sendRemainingDelegateMessages):
        * loader/ResourceLoadNotifier.h:
        * loader/appcache/ApplicationCacheGroup.cpp:
        (WebCore::ApplicationCacheGroup::didReceiveData):
        * platform/network/mac/ResourceHandleMac.mm:
        (-[WebCoreResourceHandleAsDelegate connection:didReceiveData:lengthReceived:]):
        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyHandler::forwardData):
        * platform/network/soup/ResourceHandleSoup.cpp:
        (WebCore::gotChunkCallback):
        * platform/network/win/ResourceHandleWin.cpp:
        (WebCore::ResourceHandle::onRequestComplete):
        (WebCore::ResourceHandle::fileLoadTimer):

2011-03-21  Leo Yang  <leo.yang@torchmobile.com.cn>

        Reviewed by Dirk Schulze.

        symbol display <use> at wrong scale
        https://bugs.webkit.org/show_bug.cgi?id=54538

        SVG spec: http://www.w3.org/TR/SVG/struct.html#UseElement
        Quotation for referenced <symbol>: "If attributes 'width'
        and/or 'height' are provided on the 'use' element, then
        these attributes will be transferred to the generated 'svg'."
        Quotation for referenced <svg>: "If attributes 'width'
        and/or 'height' are provided on the 'use' element, then
        these values will override the corresponding attributes
        on the 'svg' in the generated tree."
        For above quotations, we should treat 'use' element as referencing
        'use' element, just like Firefox 3.6 and Opera 11, instead of
        corrensponding 'use' element.

        Tests: svg/custom/use-transfer-width-height-properties-to-svg.svg
               svg/custom/use-transfer-width-height-properties-to-svg1.svg
               svg/custom/use-transfer-width-height-properties-to-svg2.svg
               svg/custom/use-transfer-width-height-properties-to-symbol.svg
               svg/custom/use-transfer-width-height-properties-to-symbol1.svg
               svg/custom/use-transfer-width-height-properties-to-symbol2.svg

        * svg/SVGElementInstance.cpp:
        (WebCore::SVGElementInstance::SVGElementInstance):
        * svg/SVGElementInstance.h:
        (WebCore::SVGElementInstance::create):
        (WebCore::SVGElementInstance::correspondingUseElement):
        (WebCore::SVGElementInstance::directUseElement):
        (WebCore::SVGElementInstance::clearUseElements):
        * svg/SVGUseElement.cpp:
        (WebCore::updateContainerSize):
        (WebCore::SVGUseElement::updateContainerSizes):
        (WebCore::dumpInstanceTree):
        (WebCore::SVGUseElement::detachInstance):
        (WebCore::SVGUseElement::buildInstanceTree):

2011-03-21  Jaehun Lim  <ljaehun.lim@samsung.com>

        Reviewed by Pavel Feldman.

        Fix build break when inspector is enabled.
        https://bugs.webkit.org/show_bug.cgi?id=56735

        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::continueLoadAfterNavigationPolicy): Add ENABLE(INSPECTOR).

2011-03-21  Philippe Normand  <pnormand@igalia.com>

        Unreviewed, GTK distcheck build fix.

        * GNUmakefile.am:

2011-03-21  Julien Chaffraix  <jchaffraix@webkit.org>

        Reviewed by Eric Seidel.

        Bug 51465 - chrome.dll!WebCore::RenderLayer::currentTransform
        ReadAV@NULL (8968fc97874fa23b6799ff8f09c142e4)

        Test: fast/css/webkit-empty-transform-preserve3d-crash.html

        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::layoutOverflowRectForPropagation): Mimicked the
        rest of the code and check that the RenderBox has a layer to avoid
        crashing on the layer() call.

2011-03-21  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: move cookie processing and appcache from DOMAgent.js
        https://bugs.webkit.org/show_bug.cgi?id=56713

        * inspector/front-end/ApplicationCacheItemsView.js:
        (WebInspector.ApplicationCacheDispatcher):
        (WebInspector.ApplicationCacheDispatcher.getApplicationCachesAsync):
        (WebInspector.ApplicationCacheDispatcher.prototype.updateApplicationCacheStatus):
        (WebInspector.ApplicationCacheDispatcher.prototype.updateNetworkState):
        * inspector/front-end/CookieItemsView.js:
        (WebInspector.Cookies.getCookiesAsync):
        (WebInspector.Cookies.buildCookiesFromString):
        (WebInspector.Cookies.cookieMatchesResourceURL):
        (WebInspector.Cookies.cookieDomainMatchesResourceDomain):
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMNode.prototype.eventListeners):
        * inspector/front-end/EventListenersSidebarPane.js:
        (WebInspector.EventListenersSidebarPane.prototype.update):

2011-03-21  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: migrate Inspector.json to valid JSON types.
        https://bugs.webkit.org/show_bug.cgi?id=56651

        This change migrates inspector from long to int as
        dom, storage, database and other id types.

        * inspector/InjectedScriptHost.cpp:
        (WebCore::InjectedScriptHost::inspectedNode):
        (WebCore::InjectedScriptHost::databaseIdImpl):
        (WebCore::InjectedScriptHost::storageIdImpl):
        (WebCore::InjectedScriptHost::didCreateWorker):
        (WebCore::InjectedScriptHost::didDestroyWorker):
        * inspector/InjectedScriptHost.h:
        * inspector/InjectedScriptHost.idl:
        * inspector/Inspector.json:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::highlightDOMNode):
        * inspector/InspectorAgent.h:
        * inspector/InspectorBrowserDebuggerAgent.cpp:
        (WebCore::InspectorBrowserDebuggerAgent::setDOMBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::removeDOMBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::descriptionForDOMEvent):
        (WebCore::InspectorBrowserDebuggerAgent::hasBreakpoint):
        * inspector/InspectorBrowserDebuggerAgent.h:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getStylesForNode):
        (WebCore::InspectorCSSAgent::getInlineStyleForNode):
        (WebCore::InspectorCSSAgent::getComputedStyleForNode):
        (WebCore::InspectorCSSAgent::setPropertyText):
        (WebCore::InspectorCSSAgent::toggleProperty):
        (WebCore::InspectorCSSAgent::addRule):
        (WebCore::InspectorCSSAgent::elementForId):
        * inspector/InspectorCSSAgent.h:
        * inspector/InspectorConsoleAgent.cpp:
        (WebCore::InspectorConsoleAgent::count):
        (WebCore::InspectorConsoleAgent::addInspectedNode):
        (WebCore::InspectorConsoleAgent::setConsoleMessagesEnabled):
        * inspector/InspectorConsoleAgent.h:
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::bind):
        (WebCore::InspectorDOMAgent::unbind):
        (WebCore::InspectorDOMAgent::assertNode):
        (WebCore::InspectorDOMAgent::assertElement):
        (WebCore::InspectorDOMAgent::assertHTMLElement):
        (WebCore::InspectorDOMAgent::nodeToSelectOn):
        (WebCore::InspectorDOMAgent::pushChildNodesToFrontend):
        (WebCore::InspectorDOMAgent::nodeForId):
        (WebCore::InspectorDOMAgent::getChildNodes):
        (WebCore::InspectorDOMAgent::querySelector):
        (WebCore::InspectorDOMAgent::querySelectorAll):
        (WebCore::InspectorDOMAgent::pushNodePathToFrontend):
        (WebCore::InspectorDOMAgent::boundNodeId):
        (WebCore::InspectorDOMAgent::setAttribute):
        (WebCore::InspectorDOMAgent::removeAttribute):
        (WebCore::InspectorDOMAgent::removeNode):
        (WebCore::InspectorDOMAgent::setNodeName):
        (WebCore::InspectorDOMAgent::getOuterHTML):
        (WebCore::InspectorDOMAgent::setOuterHTML):
        (WebCore::InspectorDOMAgent::setNodeValue):
        (WebCore::InspectorDOMAgent::getEventListenersForNode):
        (WebCore::InspectorDOMAgent::resolveNode):
        (WebCore::InspectorDOMAgent::pushNodeToFrontend):
        (WebCore::InspectorDOMAgent::buildObjectForNode):
        (WebCore::InspectorDOMAgent::loadEventFired):
        (WebCore::InspectorDOMAgent::didInsertDOMNode):
        (WebCore::InspectorDOMAgent::didRemoveDOMNode):
        (WebCore::InspectorDOMAgent::didModifyDOMAttr):
        (WebCore::InspectorDOMAgent::characterDataModified):
        (WebCore::InspectorDOMAgent::didInvalidateStyleAttr):
        (WebCore::InspectorDOMAgent::reportNodesAsSearchResults):
        (WebCore::InspectorDOMAgent::copyNode):
        (WebCore::InspectorDOMAgent::pushNodeByPathToFrontend):
        * inspector/InspectorDOMAgent.h:
        * inspector/InspectorDOMStorageAgent.cpp:
        (WebCore::InspectorDOMStorageAgent::getDOMStorageEntries):
        (WebCore::InspectorDOMStorageAgent::setDOMStorageItem):
        (WebCore::InspectorDOMStorageAgent::removeDOMStorageItem):
        (WebCore::InspectorDOMStorageAgent::storageId):
        (WebCore::InspectorDOMStorageAgent::getDOMStorageResourceForId):
        * inspector/InspectorDOMStorageAgent.h:
        * inspector/InspectorDOMStorageResource.cpp:
        * inspector/InspectorDOMStorageResource.h:
        (WebCore::InspectorDOMStorageResource::id):
        * inspector/InspectorDatabaseAgent.cpp:
        (WebCore::InspectorDatabaseAgent::getDatabaseTableNames):
        (WebCore::InspectorDatabaseAgent::executeSQL):
        (WebCore::InspectorDatabaseAgent::databaseId):
        (WebCore::InspectorDatabaseAgent::databaseForId):
        * inspector/InspectorDatabaseAgent.h:
        * inspector/InspectorDatabaseResource.cpp:
        * inspector/InspectorDatabaseResource.h:
        (WebCore::InspectorDatabaseResource::id):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setPauseOnExceptionsState):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/InspectorProfilerAgent.cpp:
        (WebCore::InspectorProfilerAgent::getExactHeapSnapshotNodeRetainedSize):
        * inspector/InspectorProfilerAgent.h:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::identifierForInitialRequest):
        (WebCore::InspectorResourceAgent::willSendRequest):
        (WebCore::InspectorResourceAgent::markResourceAsCached):
        (WebCore::InspectorResourceAgent::didReceiveResponse):
        (WebCore::InspectorResourceAgent::didReceiveContentLength):
        (WebCore::InspectorResourceAgent::didFinishLoading):
        (WebCore::InspectorResourceAgent::didFailLoading):
        (WebCore::InspectorResourceAgent::setInitialContent):
        (WebCore::InspectorResourceAgent::didCreateWebSocket):
        (WebCore::InspectorResourceAgent::willSendWebSocketHandshakeRequest):
        (WebCore::InspectorResourceAgent::didReceiveWebSocketHandshakeResponse):
        (WebCore::InspectorResourceAgent::didCloseWebSocket):
        * inspector/generate-inspector-idl:

2011-03-21  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: make frameId in network agent of type string, not unsigned long.
        https://bugs.webkit.org/show_bug.cgi?id=56708

        * inspector/Inspector.json:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::highlightFrame):
        * inspector/InspectorAgent.h:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::pointerAsId):
        (WebCore::buildObjectForDocumentLoader):
        (WebCore::buildObjectForFrame):
        (WebCore::InspectorResourceAgent::frameDetachedFromParent):
        (WebCore::InspectorResourceAgent::frameForId):
        (WebCore::InspectorResourceAgent::resourceContent):
        * inspector/InspectorResourceAgent.h:
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype.addOrUpdateFrame):

2011-03-21  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: expose object id as string, not JSON struct in the protocol.
        https://bugs.webkit.org/show_bug.cgi?id=56681

        * bindings/js/JSInjectedScriptHostCustom.cpp:
        (WebCore::JSInjectedScriptHost::inspect):
        * bindings/v8/custom/V8InjectedScriptHostCustom.cpp:
        (WebCore::V8InjectedScriptHost::inspectCallback):
        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::evaluateOn):
        (WebCore::InjectedScript::evaluateOnCallFrame):
        (WebCore::InjectedScript::getProperties):
        (WebCore::InjectedScript::nodeForObjectId):
        (WebCore::InjectedScript::setPropertyValue):
        (WebCore::InjectedScript::releaseObject):
        * inspector/InjectedScript.h:
        * inspector/InjectedScriptHost.cpp:
        (WebCore::InjectedScriptHost::inspectImpl):
        * inspector/InjectedScriptHost.h:
        * inspector/InjectedScriptManager.cpp:
        (WebCore::InjectedScriptManager::injectedScriptForObjectId):
        (WebCore::InjectedScriptManager::releaseObjectGroup):
        * inspector/InjectedScriptManager.h:
        * inspector/InjectedScriptSource.js:
        * inspector/Inspector.json:
        * inspector/InspectorConsoleAgent.cpp:
        (WebCore::InspectorConsoleAgent::clearConsoleMessages):
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::pushNodeToFrontend):
        * inspector/InspectorDOMAgent.h:
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::evaluateOnCallFrame):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/InspectorRuntimeAgent.cpp:
        (WebCore::InspectorRuntimeAgent::evaluateOn):
        (WebCore::InspectorRuntimeAgent::getProperties):
        (WebCore::InspectorRuntimeAgent::setPropertyValue):
        (WebCore::InspectorRuntimeAgent::releaseObject):
        (WebCore::InspectorRuntimeAgent::releaseObjectGroup):
        * inspector/InspectorRuntimeAgent.h:
        * inspector/front-end/ConsoleView.js:
        (WebInspector.ConsoleView.prototype.completions.evaluatedProperties):
        (WebInspector.ConsoleView.prototype.completions):
        * inspector/front-end/PropertiesSidebarPane.js:
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.releaseEvaluationResult):
        * inspector/front-end/WatchExpressionsSidebarPane.js:
        (WebInspector.WatchExpressionsSection.prototype.update):
        * inspector/front-end/inspector.js:
        (WebInspector.inspect):

2011-03-20  Bill Budge  <bbudge@chromium.org>

        Reviewed by Adam Barth.

        Rename ThreadSafeShared to ThreadSafeRefCounted
        https://bugs.webkit.org/show_bug.cgi?id=56714

        No new tests. Exposes no new functionality.

        * ForwardingHeaders/wtf/ThreadSafeRefCounted.h: Copied from ForwardingHeaders/wtf/ThreadSafeShared.h.
        * ForwardingHeaders/wtf/ThreadSafeShared.h: Removed.
        * bindings/v8/SerializedScriptValue.h:
        * dom/Document.cpp:
        * dom/default/PlatformMessagePortChannel.h:
        * fileapi/FileThread.h:
        * loader/ThreadableLoaderClientWrapper.h:
        (WebCore::ThreadableLoaderClientWrapper::create):
        (WebCore::ThreadableLoaderClientWrapper::clearClient):
        (WebCore::ThreadableLoaderClientWrapper::done):
        (WebCore::ThreadableLoaderClientWrapper::didSendData):
        (WebCore::ThreadableLoaderClientWrapper::didReceiveResponse):
        (WebCore::ThreadableLoaderClientWrapper::didReceiveData):
        (WebCore::ThreadableLoaderClientWrapper::didReceiveCachedMetadata):
        (WebCore::ThreadableLoaderClientWrapper::didFinishLoading):
        (WebCore::ThreadableLoaderClientWrapper::didFail):
        (WebCore::ThreadableLoaderClientWrapper::didFailRedirectCheck):
        (WebCore::ThreadableLoaderClientWrapper::didReceiveAuthenticationCancellation):
        (WebCore::ThreadableLoaderClientWrapper::ThreadableLoaderClientWrapper):
        * page/SecurityOrigin.h:
        * platform/CrossThreadCopier.h:
        * platform/network/BlobData.h:
        * platform/network/cf/SocketStreamHandle.h:
        * storage/AbstractDatabase.h:
        * storage/DatabaseAuthorizer.h:
        * storage/DatabaseCallback.h:
        * storage/DatabaseThread.h:
        * storage/IDBCallbacks.h:
        * storage/IDBCursorBackendInterface.h:
        * storage/IDBDatabaseBackendInterface.h:
        * storage/IDBFactoryBackendInterface.h:
        * storage/IDBIndexBackendInterface.h:
        * storage/IDBKey.h:
        * storage/IDBKeyRange.h:
        * storage/IDBObjectStoreBackendInterface.h:
        * storage/IDBRequest.h:
        * storage/IDBTransactionBackendInterface.h:
        * storage/SQLError.h:
        * storage/SQLResultSet.h:
        * storage/SQLStatement.h:
        * storage/SQLStatementCallback.h:
        * storage/SQLStatementErrorCallback.h:
        * storage/SQLTransaction.h:
        * storage/SQLTransactionCallback.h:
        * storage/SQLTransactionErrorCallback.h:
        * websockets/ThreadableWebSocketChannelClientWrapper.h:
        * workers/DefaultSharedWorkerRepository.cpp:

2011-03-20  Andreas Kling  <kling@webkit.org>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] Clean up redirection logic in QNetworkReplyHandler
        https://bugs.webkit.org/show_bug.cgi?id=56717

        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyHandler::QNetworkReplyHandler):
        Use resetState() when constructing QNRH as well.

        (WebCore::QNetworkReplyHandler::resetState):
        Delete (deferred) the m_reply if one exists (only when redirecting.)

        (WebCore::QNetworkReplyHandler::finish):
        Return early when redirecting.

        (WebCore::QNetworkReplyHandler::sendResponseIfNeeded):
        (WebCore::QNetworkReplyHandler::redirect):
        Move the redirection logic from sendResponseIfNeeded() into a
        separate redirect() method.

2011-03-19  Andreas Kling  <kling@webkit.org>

        Reviewed by Benjamin Poulain.

        [Qt] Rename ignoreHttpError() to shouldIgnoreHttpError()

        The function doesn't ignore anything, thus it shouldn't have an imperative name.

        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::shouldIgnoreHttpError):
        (WebCore::QNetworkReplyHandler::finish):
        (WebCore::QNetworkReplyHandler::sendResponseIfNeeded):

2011-03-19  Andreas Kling  <kling@webkit.org>

        Reviewed by Benjamin Poulain.

        [Qt] Kill layer violation FIXME in ResourceHandleQt.

        We were including qwebframe_p.h from WebKit/qt for no reason.

        * platform/network/qt/ResourceHandleQt.cpp:

2011-03-19  Andreas Kling  <kling@webkit.org>

        Reviewed by Benjamin Poulain.

        [Qt] Refactor handling of deferred loads
        https://bugs.webkit.org/show_bug.cgi?id=56715

        Split QNetworkReplyHandler's "load mode" into two parameters
        instead of trying to fit the deferral mechanism into it.

        Loads are now AsynchronousLoad (default) or SynchronousLoad (for sync XHR.)

        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyHandler::QNetworkReplyHandler):
        (WebCore::QNetworkReplyHandler::setLoadingDeferred):
        (WebCore::QNetworkReplyHandler::resumeDeferredLoad):
        (WebCore::QNetworkReplyHandler::finish):
        (WebCore::QNetworkReplyHandler::sendResponseIfNeeded):
        (WebCore::QNetworkReplyHandler::forwardData):
        (WebCore::QNetworkReplyHandler::start):
        (WebCore::QNetworkReplyHandler::resetState):
        * platform/network/qt/QNetworkReplyHandler.h:
        * platform/network/qt/ResourceHandleQt.cpp:
        (WebCore::ResourceHandle::start):
        (WebCore::ResourceHandle::loadResourceSynchronously):
        (WebCore::ResourceHandle::platformSetDefersLoading):

2011-03-19  Anton D'Auria  <adauria@apple.com>

        Reviewed by Alexey Proskuryakov.

        ApplicationCacheGroup is not obsolete after being deleted via ApplicationCacheStorage::deleteEntriesForOrigin
        https://bugs.webkit.org/show_bug.cgi?id=56415

        To delete all Application Cache for an origin, we must obsolete all
        in-memory cache groups for that origin. If a cache group isn't in memory,
        then it must be deleted from disk. The previous implementation correctly
        removed on-disk cache groups, but did not mark in-memory cache groups as obsolete.
        This caused an assertion failure in ApplicationCacheStorage::cacheGroupDestroyed()
        when the DocumentLoader was destroyed.

        Test: http/tests/appcache/origin-delete.html

        * WebCore.exp.in:
        * WebCore.xcodeproj/project.pbxproj:
        * loader/appcache/ApplicationCache.cpp:
        (WebCore::ApplicationCache::clearStorageID):
        (WebCore::ApplicationCache::deleteCacheForOrigin):
        * loader/appcache/ApplicationCache.h:
        * loader/appcache/ApplicationCacheStorage.cpp:
        (WebCore::ApplicationCacheStorage::findInMemoryCacheGroup):
        * loader/appcache/ApplicationCacheStorage.h:

2011-03-19  Gyuyoung Kim  <gyuyoung.kim@samsung.com>

        Reviewed by Antonio Gomes.

        [EFL] Add dummy GeolocationServiceEfl. cpp | h
        https://bugs.webkit.org/show_bug.cgi?id=56710

        Add dummy GeolocationServiceEfl.cpp | h to platform/efl.

        * CMakeListsEfl.txt:
        * platform/efl/GeolocationServiceEfl.cpp: Added.
        (WebCore::GeolocationServiceEfl::create):
        (WebCore::GeolocationServiceEfl::GeolocationServiceEfl):
        (WebCore::GeolocationServiceEfl::~GeolocationServiceEfl):
        (WebCore::GeolocationServiceEfl::startUpdating):
        (WebCore::GeolocationServiceEfl::stopUpdating):
        (WebCore::GeolocationServiceEfl::suspend):
        (WebCore::GeolocationServiceEfl::resume):
        (WebCore::GeolocationServiceEfl::lastPosition):
        (WebCore::GeolocationServiceEfl::lastError):
        * platform/efl/GeolocationServiceEfl.h: Added.

2011-03-19  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed, rolling out r81551.
        http://trac.webkit.org/changeset/81551
        https://bugs.webkit.org/show_bug.cgi?id=55336

        Broke some storage tests on Win32.

        * platform/win/FileSystemWin.cpp:
        (WebCore::statFile):
        (WebCore::getFileSize):
        (WebCore::getFileModificationTime):
        (WebCore::fileExists):

2011-03-19  Andreas Kling  <kling@webkit.org>

        Reviewed by Benjamin Poulain.

        [Qt] Remove support for Qt 4.6
        https://bugs.webkit.org/show_bug.cgi?id=56712

        * platform/graphics/qt/FontPlatformDataQt.cpp:
        (WebCore::FontPlatformData::FontPlatformData):
        * platform/graphics/qt/FontQt.cpp:
        (WebCore::drawTextCommon):
        (WebCore::Font::drawSimpleText):
        (WebCore::Font::floatWidthForSimpleText):
        (WebCore::Font::offsetForPositionForSimpleText):
        (WebCore::Font::selectionRectForSimpleText):
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3DInternal::paint):
        * platform/graphics/qt/ImageBufferQt.cpp:
        (WebCore::getImageData):
        * platform/graphics/qt/ImageDecoderQt.cpp:
        (WebCore::ImageDecoderQt::internalHandleCurrentImage):
        * platform/graphics/qt/PathQt.cpp:
        (WebCore::Path::transform):
        * platform/network/qt/DnsPrefetchHelper.h:
        (WebCore::DnsPrefetchHelper::DnsPrefetchHelper):
        (WebCore::DnsPrefetchHelper::lookup):
        * platform/network/qt/NetworkStateNotifierPrivate.h:
        * platform/network/qt/NetworkStateNotifierQt.cpp:
        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyHandler::httpMethod):
        (WebCore::QNetworkReplyHandler::QNetworkReplyHandler):
        (WebCore::QNetworkReplyHandler::sendResponseIfNeeded):
        (WebCore::QNetworkReplyHandler::start):
        * platform/network/qt/ResourceRequestQt.cpp:
        (WebCore::ResourceRequest::toNetworkRequest):
        * platform/qt/RenderThemeQt.cpp:
        (WebCore::RenderThemeQt::paintMediaSliderTrack):

2011-03-19  Patrick Gansterer  <paroga@webkit.org>

        Reviewed by Adam Roben.

        Use Win32 API to get file information
        https://bugs.webkit.org/show_bug.cgi?id=55336

        Use GetFileInformationByHandle() in favour over _wstat64(), GetFileSizeEx()
        and GetFileAttributesEx() so we can share the code with WinCE.

        * platform/win/FileSystemWin.cpp:
        (WebCore::createFileHandle):
        (WebCore::getFileInformation):
        (WebCore::getFileSize):
        (WebCore::getFileModificationTime):
        (WebCore::fileExists):

2011-03-19  Xan Lopez  <xlopez@igalia.com>

        Reviewed by Martin Robinson.

        [GTK] Simplify GObjectEventListener
        https://bugs.webkit.org/show_bug.cgi?id=56698

        Get rid of special case for DOMWindow, since it's also an
        EventTarget.

        * bindings/gobject/GObjectEventListener.cpp:
        (WebCore::GObjectEventListener::GObjectEventListener): remove
        DOMWindow special casing.
        (WebCore::GObjectEventListener::~GObjectEventListener): ditto.
        (WebCore::GObjectEventListener::gobjectDestroyed):
        * bindings/gobject/GObjectEventListener.h:
        (WebCore::GObjectEventListener::addEventListener): ditto.
        (WebCore::GObjectEventListener::removeEventListener): ditto.

2011-03-19  Ben Taylor  <bentaylor.solx86@gmail.com>

        Reviewed by Nikolas Zimmermann.

        https://bugs.webkit.org/show_bug.cgi?id=56195
        Fix conditional which had an int for one case and a pointer for another.
        Similar fix as https://bugs.webkit.org/show_bug.cgi?id=56198

        No new tests. Fix compilation on Solaris 10 with Sun Studio C++

        * svg/SVGElement.cpp:
        (WebCore::SVGElement::sendSVGLoadEventIfPossible):

2011-03-19  Patrick Gansterer  <paroga@webkit.org>

        Reviewed by Darin Adler.

        Rename WTF::StringHasher methods
        https://bugs.webkit.org/show_bug.cgi?id=53532

        Rename createHash to computeHash and createBlobHash to hashMemory.
        Also add a using WTF::StringHasher in the header file.

        * dom/Document.cpp:
        (WebCore::FormElementKeyHash::hash):
        * dom/QualifiedName.h:
        (WebCore::hashComponents):
        * dom/StyledElement.cpp:
        (WebCore::MappedAttributeHash::hash):
        * loader/appcache/ApplicationCacheStorage.cpp:
        (WebCore::urlHostHash):
        * page/SecurityOriginHash.h:
        (WebCore::SecurityOriginHash::hash):
        * platform/LinkHash.cpp:
        (WebCore::visitedLinkHashInline):
        * platform/cf/BinaryPropertyList.cpp:
        (WebCore::IntegerArrayHash::hash):
        * platform/cf/SchedulePair.h:
        (WebCore::SchedulePairHash::hash):
        * platform/graphics/FontCache.cpp:
        (WebCore::computeHash):
        * platform/graphics/chromium/FontPlatformDataChromiumWin.h:
        (WebCore::FontPlatformData::RefCountedHFONT::hash):
        * platform/graphics/cocoa/FontPlatformData.h:
        (WebCore::FontPlatformData::hash):
        * platform/graphics/pango/FontPlatformData.h:
        (WebCore::FontPlatformData::hash):
        * platform/graphics/wince/FontPlatformData.cpp:
        (WebCore::FixedSizeFontDataKeyHash::hash):
        * platform/graphics/wx/FontPlatformDataWx.cpp:
        (WebCore::FontPlatformData::computeHash):
        * platform/network/ProtectionSpaceHash.h:
        (WebCore::ProtectionSpaceHash::hash):
        * plugins/PluginPackage.cpp:
        (WebCore::PluginPackage::hash):
        * plugins/win/PluginPackageWin.cpp:
        (WebCore::PluginPackage::hash):
        * svg/properties/SVGAnimatedPropertyDescription.h:
        (WebCore::SVGAnimatedPropertyDescriptionHash::hash):

2011-03-18  David Kilzer  <ddkilzer@apple.com>

        <http://webkit.org/b/56688> Fix clang static analyzer warning in WebCoreViewFactory.m

        Reviewed by Anders Carlsson.

        Fixes the following static analyzer warning:

            Source/WebCore/page/mac/WebCoreViewFactory.m:45:5: warning: Returning 'self' while it is not set to the result of '[(super or self) init...]'
                 return self;
                 ^

        * page/mac/WebCoreViewFactory.m:
        (-[WebCoreViewFactory init]): Assign the result of [super init]
        to self.

2011-03-18  Adam Barth  <abarth@webkit.org>

        Reviewed by Dimitri Glazkov.

        WebCore GYP build should build
        https://bugs.webkit.org/show_bug.cgi?id=56696

        After this patch, the WebCore GYP build successfully compiles and
        links.  I haven't trying executing it yet.

        * WebCore.gypi:
            - DOMMouseEvent should be included as part of the Objective-C bindings.
        * WebCore.xcodeproj/project.pbxproj:
            - RenderSVGPath.cpp was mistakenly included directly in the project
              instead of being built by RenderSVGAllInOne.
        * gyp/WebCore.gyp:
            - Exclude some more files from the build.  These files are absent
              in the normal build.  I didn't see them earlier because the dead
              code stripping was hiding them.  (They're probably unreferenced.)
            - Switch to using RenderSVGAllInOne.  I'm not entirely sure if this
              part of the patch is necessary, but it matches the normal build
              more closely.
        * platform/mac/WebCoreObjCExtras.mm:
            - The normal build passes the -Wdeprecated-declarations flag when
              compiling this file.  The GYP folks explicitly do not want to add
              that feature to GYP, and there does not appear to be a way to
              remove the deprecated call from this file.
        * rendering/svg/RenderSVGAllInOne.cpp:
            - Add RenderSVGPath.cpp, which was missing previously.

2011-03-18  Adam Barth  <abarth@webkit.org>

        Reviewed by Dimitri Glazkov.

        WebCore GYP build should (almost!) link
        https://bugs.webkit.org/show_bug.cgi?id=56689

        This patch is a grab-bag of small changes to bring the WebCore GYP
        build down to two link errors or one compile error (take your pick).
        We might need a GYP change to get this last file to compile, however.

        * WebCore.gypi:
        * gyp/WebCore.gyp:

2011-03-16  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Ojan Vafai.

        Add a test for r81266 and fix HTML Editing for fallback contents in object element
        https://bugs.webkit.org/show_bug.cgi?id=56505

        The bug was caused by canHaveChildrenForEditing's always returning false even when
        object element used fallback content. Fixed the bug by adding a check.

        Test: editing/editability/ignored-content.html

        * editing/htmlediting.cpp:
        (WebCore::canHaveChildrenForEditing):

2011-03-18  Andy Estes  <aestes@apple.com>

        Reviewed by Eric Seidel.

        REGRESSION (r80231): Bad cast in HTMLTreeBuilder::processStartTag
        https://bugs.webkit.org/show_bug.cgi?id=56380
        
        Fix two issues with parsing a fragment that has a foreign content
        element as its context element. The first issue is that the parser will
        initially be in the InForeignContentMode insertion mode when processing
        the first tag in the fragment in this case so one call site needs to
        change from currentElement() to currentNode(). The second issue is that
        when we changed fragments from using a fake HTML root element to a
        DocumentFragment we broke checks that assumed the root element was in
        the HTML namespace. Fix this by claiming that the DocumentFragment is
        also in the HTML namespace.

        Test: fast/parser/fragment-foreign-content-context.html

        * html/parser/HTMLElementStack.cpp:
        (WebCore::HTMLNames::isForeignContentScopeMarker):
        (WebCore::HTMLElementStack::hasOnlyHTMLElementsInScope):
        * html/parser/HTMLElementStack.h:
        (WebCore::isInHTMLNamespace):
        * html/parser/HTMLTreeBuilder.cpp:
        (WebCore::HTMLTreeBuilder::constructTreeFromAtomicToken):
        (WebCore::HTMLTreeBuilder::processStartTag):
        (WebCore::HTMLTreeBuilder::processEndTag):

2011-03-18  James Robinson  <jamesr@chromium.org>

        Reviewed by Dimitri Glazkov.

        REGRESSION(78846) [chromium] Justified text renders at incorrect offsets on windows
        https://bugs.webkit.org/show_bug.cgi?id=56629

        Preserves offsets as absolute floating point offsets and rounds to
        advances at the last possible second.  I can't prove to myself that
        this is sound but it seems to work on the test cases I've constructed.

        Will probably change the pixel tests on chromium windows given that we
        were horribly broken before this patch.

        * platform/graphics/chromium/FontChromiumWin.cpp:
        (WebCore::Font::drawGlyphs):
        (WebCore::Font::drawComplexText):

2011-03-18  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        REGRESSION(81374, 81384): editing/deleting/5206311-1.html hits assertion on non-Mac platforms
        https://bugs.webkit.org/show_bug.cgi?id=56599

        Debug build fix.

        * dom/Position.cpp:
        (WebCore::Position::parentAnchoredEquivalent): If the original position was a position before a node,
        then we can't necessarily instantiate a position inside the node.
        * editing/VisibleSelection.cpp:
        (WebCore::VisibleSelection::toNormalizedRange): Even if s and e were not null, container nodes of s and e
        could be null. Exit early in those cases as well.

2011-03-18  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Add ObjC bindings to the WebCore GYP build
        https://bugs.webkit.org/show_bug.cgi?id=56671

        It turns out we generate a bunch of ObjC bindings files that we don't
        actually build.  I've manually synced the list of ObjC derived source
        files to match the existing list.  This brings us down to 19 link
        errors.

        * WebCore.gypi:
        * gyp/WebCore.gyp:

2011-03-18  Ryuan Choi  <ryuan.choi@samsung.com>

        Reviewed by Eric Seidel.

        [CMAKE] Split JSC related configurations from WebCore/CMakeLists.txt
        https://bugs.webkit.org/show_bug.cgi?id=56624

        No new tests, just splitting jsc related configuration.

        * CMakeLists.txt:
        * UseJSC.cmake: Added.

2011-03-16  Stephen White  <senorblanco@chromium.org>

        Reviewed by Kenneth Russell.

        Implement GPU-accelerated shadows.
        https://bugs.webkit.org/show_bug.cgi?id=56476

        For hard shadows, we simply offset the CTM and draw in the shadow
        color.  For soft shadows, we use a separable Gaussian convolution,
        with a bilinear downsample and Mitchell-Netravali upsample in order to
        preserve quality.

        * WebCore.gypi:
        Add BicubicShader and ConvolutionShader to the build.
        * platform/graphics/chromium/GLES2Canvas.cpp:
        (WebCore::GLES2Canvas::State::State):
        Add shadow-related members to the GLES2Canvas::State
        (WebCore::GLES2Canvas::State::shadowActive):
        Add a helper function to know if shadows are active.
        (WebCore::GLES2Canvas::clearRect):
        (WebCore::GLES2Canvas::scissorClear):
        Refactor the scissor clearing function out of clearRect().
        (WebCore::GLES2Canvas::fillPath):
        Add hook for shadow rendering in paths.  Bind framebuffer at this level.
        (WebCore::GLES2Canvas::fillRect):
        Add hook for shadow rendering in rects.  Bind framebuffer at this level.
        (WebCore::GLES2Canvas::fillRectInternal):
        Rename fillRect() -> fillRectInternal(), which does bind its vertex 
        buffer, but does not bind the framebuffer.
        (WebCore::GLES2Canvas::setShadowColor):
        (WebCore::GLES2Canvas::setShadowOffset):
        (WebCore::GLES2Canvas::setShadowBlur):
        (WebCore::GLES2Canvas::setShadowsIgnoreTransforms):
        Implement graphicsContext-style setters for shadow parameters.
        (WebCore::GLES2Canvas::clipPath):
        Call fillPathInternal(), not fillPath().
        (WebCore::GLES2Canvas::restore):
        (WebCore::GLES2Canvas::drawTexturedRect):
        Bind the framebuffer at this level.  Do not bind vertices here (will
        be done in drawTexturedQuad).
        (WebCore::GLES2Canvas::drawTexturedRectTile):
        drawQuad() -> drawTexturedQuad().
        (WebCore::GLES2Canvas::convolveRect):
        Implement one pass of a convolution filter (X or Y).
        (WebCore::gauss):
        (WebCore::buildKernel):
        Some helper functions to build a Gaussian convolution kernel.
        (WebCore::GLES2Canvas::drawTexturedQuad):
        Rename drawQuad() -> drawTexturedQuad(), to be more clear.  Do not
        bind the framebuffer at this level (it will be done higher).
        (WebCore::GLES2Canvas::drawTexturedQuadMitchell):
        Implement Mitchell-Netravali bicubic sampling, using BicubicShader.
        (WebCore::GLES2Canvas::fillPathInternal):
        Rename fillPath() -> fillPathInternal(), which does use quad vertices,
        but does not bind the framebuffer or set the compositing mode.
        (WebCore::GLES2Canvas::flipRect):
        Implement a helper function to flip a rectangle in Y within the canvas.
        (WebCore::GLES2Canvas::clearBorders):
        Implement a helper function to clear an n-pixel border around a rect.
        (WebCore::GLES2Canvas::beginShadowDraw):
        Setup before drawing a primitive's shadow:  for hard shadows, just
        offset the CTM by the shadow offset.  For soft shadows, bind to an
        offscreen DrawingBuffer.
        (WebCore::GLES2Canvas::endShadowDraw):
        Tear-down after drawing a primitive's shadow:  for hard shadows, just
        restore the CTM.  For soft shadows, downsample (if necessary), then
        blur in X, blur in Y, upsample if necessary).
        * platform/graphics/chromium/GLES2Canvas.h:
        * platform/graphics/gpu/BicubicShader.cpp: Added.
        (WebCore::BicubicShader::BicubicShader):
        (WebCore::BicubicShader::create):
        (WebCore::BicubicShader::use):
        * platform/graphics/gpu/BicubicShader.h: Added.
        Implement a bicubic image filtering shader.
        * platform/graphics/gpu/ConvolutionShader.cpp: Added.
        (WebCore::ConvolutionShader::ConvolutionShader):
        (WebCore::ConvolutionShader::create):
        (WebCore::ConvolutionShader::use):
        * platform/graphics/gpu/ConvolutionShader.h: Added.
        Implement a 1-dimensional convolution shader.  In order to minimize
        texture samples, this shader is parameterized at compile time by the
        width of the convolution kernel.
        * platform/graphics/gpu/DrawingBuffer.h:
        (WebCore::DrawingBuffer::colorBuffer):
        Add an accessor to retrieve a DrawingBuffer's texture ID.
        * platform/graphics/gpu/SharedGraphicsContext3D.cpp:
        (WebCore::SharedGraphicsContext3D::create):
        (WebCore::SharedGraphicsContext3D::SharedGraphicsContext3D):
        (WebCore::SharedGraphicsContext3D::useBicubicProgram):
        (WebCore::SharedGraphicsContext3D::useConvolutionProgram):
        Create BicubicShader and cMaxKernelWidth ConvolutionShader's (one for
        each possible kernel width).
        (WebCore::SharedGraphicsContext3D::getOffscreenBuffer):
        Implement a simple cache of offscreen DrawingBuffers, integer-indexed.
        This is done to minimize the VRAM usage:  only 2 buffers are used for
        all canvases.
        * platform/graphics/gpu/SharedGraphicsContext3D.h:
        Add bicubic and convolution shader members, and useXXX() functions.
        * platform/graphics/skia/GraphicsContextSkia.cpp:
        (WebCore::GraphicsContext::setPlatformShadow):
        Hook into GraphicsContextSkia's platform shadow setters to set
        parameters on GLES2Canvas.
        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::canAccelerate):
        Remove shadows (loopers) from the list of things we can't accelerate.

2011-03-18  Andreas Kling  <kling@webkit.org>

        Reviewed by Darin Adler.

        Remove unused method FontFallbackList::fontDataForCharacters()
        https://bugs.webkit.org/show_bug.cgi?id=56657

        * platform/graphics/Font.h:
        * platform/graphics/FontFallbackList.cpp:
        * platform/graphics/FontFallbackList.h:

2011-03-18  Andreas Kling  <kling@webkit.org>

        Reverting accidental changes in r81498.

2011-03-18  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: rename console agent events.
        https://bugs.webkit.org/show_bug.cgi?id=56646

        addConsoleMessage -> consoleMessage
        updateConsoleMessageExpiredCount -> consoleMessageExpiredCountUpdate
        updateConsoleMessageRepeatCount -> consoleMessageRepeatCountUpdate

        * inspector/ConsoleMessage.cpp:
        (WebCore::ConsoleMessage::addToFrontend):
        (WebCore::ConsoleMessage::updateRepeatCountInConsole):
        * inspector/Inspector.json:
        * inspector/InspectorConsoleAgent.cpp:
        (WebCore::InspectorConsoleAgent::setConsoleMessagesEnabled):
        * inspector/front-end/ConsoleView.js:
        (WebInspector.ConsoleView.prototype._registerConsoleDomainDispatcher.dispatcher.consoleMessage):
        (WebInspector.ConsoleView.prototype._registerConsoleDomainDispatcher.dispatcher.consoleMessageExpiredCountUpdate):
        (WebInspector.ConsoleView.prototype._registerConsoleDomainDispatcher.dispatcher.consoleMessageRepeatCountUpdate):

2011-03-18  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81487.
        http://trac.webkit.org/changeset/81487
        https://bugs.webkit.org/show_bug.cgi?id=56662

        "Breaks inspector/styles/styles-add-blank-property.html"
        (Requested by apavlov on #webkit).

        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getAllStyles):
        * inspector/InspectorCSSAgent.h:
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::buildObjectForStyleSheet):
        * inspector/InspectorStyleSheet.h:
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.styleSheetCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.allStylesCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged.callback):
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged):
        (WebInspector.CSSStyleModel.prototype._onRevert):
        (WebInspector.CSSStyleSheet):
        (WebInspector.CSSStyleSheet.prototype.setText):

2011-03-18  Justin Novosad  <junov@chromium.org>

        Reviewed by Kenneth Russell.

        [Chromium] Canvas shadow is not working with drawImage
        https://bugs.webkit.org/show_bug.cgi?id=55506

        Patch also fixes shadow blur quality and color. 
        Affects Chromium win/linux. Also fixes the following bugs:
        https://bugs.webkit.org/show_bug.cgi?id=50112
        https://bugs.webkit.org/show_bug.cgi?id=51989
        https://bugs.webkit.org/show_bug.cgi?id=55410
        No tests were added, impact is already covered by multiple layout tests.

        * platform/graphics/skia/GraphicsContextSkia.cpp:
        (WebCore::GraphicsContext::setPlatformShadow):
        * platform/graphics/skia/ImageSkia.cpp:
        (WebCore::paintSkBitmap):

2011-03-15  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Fix handling of the CSSAgent.setStyleSheetText() results in CSSStyleModel.js
        https://bugs.webkit.org/show_bug.cgi?id=56310

        Instead of stylesheet ids, CSSAgent.getAllStyleSheets() now returns metainfo objects containing
        "styleSheetId", "sourceURL", "disabled", and "title" fields. The latter three are not returned
        by CSSAgent.getStyleSheet() anymore.

        Test: inspector/styles/get-set-stylesheet-text.html

        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getAllStyleSheets):
        * inspector/InspectorCSSAgent.h:
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::buildObjectForStyleSheet):
        (WebCore::InspectorStyleSheet::buildObjectForStyleSheetInfo):
        * inspector/InspectorStyleSheet.h:
        * inspector/front-end/AuditRules.js:
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.styleSheetCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun.allStylesCallback):
        (WebInspector.AuditRules.UnusedCssRule.prototype.doRun):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged.callback):
        (WebInspector.CSSStyleModel.prototype._styleSheetChanged):
        (WebInspector.CSSStyleModel.prototype._onRevert):
        (WebInspector.CSSStyleSheet):
        (WebInspector.CSSStyleSheet.prototype.setText):

2011-03-18  David Keijser  <keijser@gmail.com> and Xan Lopez <xlopez@igalia.com>

        Reviewed by Martin Robinson.

        [GTK] On-demand event-listeners for DOM event signals
        https://bugs.webkit.org/show_bug.cgi?id=49649

        Add explicit EventTarget API to add/remove event listeners instead
        of using GSignal, which due to internal limitations in glib makes
        us preemptively add listeners for all event types.

        * bindings/gobject/GObjectEventListener.cpp: add new
        addEventListener/removeEventListener methods, and small
        refactoring to store an EventTarget internally instead of a DOM
        node, which is more generic and can be reused in more cases.
        * bindings/gobject/GObjectEventListener.h: ditto.
        * bindings/gobject/WebKitDOMEventTarget.cpp:
        (webkit_dom_event_target_add_event_listener): new iface method to
        add an event listener.
        (webkit_dom_event_target_remove_event_listener): new iface method
        to remove an event listener.
        * bindings/gobject/WebKitDOMEventTarget.h: add new iface methods.
        * bindings/scripts/CodeGeneratorGObject.pm: change code generation
        accordingly.

2011-03-18  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        https://bugs.webkit.org/show_bug.cgi?id=56425
        More groundwork for WebKit2 IconDatabase

        -Update the synchronous method names to be prefixed with "synchronous."
        -Call asynchronous versions of the appropriate methods if the IconDatabase supports them.

        Update icon database calls to be prefixed with "synchronous":
        * loader/archive/cf/LegacyWebArchive.cpp:
        (WebCore::LegacyWebArchive::create):
        * loader/icon/IconDatabaseBase.h:
        (WebCore::IconDatabaseBase::synchronousIconDataKnownForIconURL):
        (WebCore::IconDatabaseBase::synchronousLoadDecisionForIconURL):
        (WebCore::IconDatabaseBase::synchronousIconForPageURL):
        * loader/icon/IconDatabase.cpp:
        (WebCore::IconDatabase::synchronousIconForPageURL):
        (WebCore::IconDatabase::readIconForPageURLFromDisk):
        (WebCore::IconDatabase::synchronousIconURLForPageURL):
        (WebCore::IconDatabase::synchronousLoadDecisionForIconURL):
        (WebCore::IconDatabase::synchronousIconDataKnownForIconURL):
        * loader/icon/IconDatabase.h:
        * loader/icon/IconDatabaseBase.cpp:
        (WebCore::IconDatabaseBase::synchronousIconURLForPageURL):

        Add nascent support for an asynchronous icon database mode:
        * loader/icon/IconDatabaseBase.h:
        (WebCore::EnumCallback::create):
        (WebCore::EnumCallback::~EnumCallback):
        (WebCore::EnumCallback::performCallback):
        (WebCore::EnumCallback::invalidate):
        (WebCore::EnumCallback::EnumCallback):
        (WebCore::ObjectCallback::create):
        (WebCore::ObjectCallback::~ObjectCallback):
        (WebCore::ObjectCallback::performCallback):
        (WebCore::ObjectCallback::invalidate):
        (WebCore::ObjectCallback::ObjectCallback):
        (WebCore::IconDatabaseBase::supportsAsynchronousMode):
        (WebCore::IconDatabaseBase::loadDecisionForIconURL):
        (WebCore::IconDatabaseBase::iconDataForIconURL):

        Add interfaces to use the asynchronous versions of certain IconDatabase calls:
        * loader/DocumentLoader.cpp:
        (WebCore::DocumentLoader::~DocumentLoader):
        (WebCore::DocumentLoader::iconLoadDecisionAvailable):
        (WebCore::iconLoadDecisionCallback):
        (WebCore::DocumentLoader::getIconLoadDecisionForIconURL):
        (WebCore::DocumentLoader::continueIconLoadWithDecision):
        (WebCore::iconDataCallback):
        (WebCore::DocumentLoader::getIconDataForIconURL):
        * loader/DocumentLoader.h:

        Break "startIconLoader" into two pieces so it can be used from both the synchronous and asynchronous 
        icon database modes:
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::iconLoadDecisionReceived):
        (WebCore::FrameLoader::startIconLoader):
        (WebCore::FrameLoader::continueIconLoadWithDecision):
        * loader/FrameLoader.h:

        * WebCore.exp.in:

2011-03-18  Pavel Feldman  <pfeldman@chromium.org>

        Not reviewed: add missing brace to the generated Inspector.idl.

        * inspector/generate-inspector-idl:

2011-03-18  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: migrate from Inspector.idl to InspectorAPI.json for protocol schema definition meta bug.
        https://bugs.webkit.org/show_bug.cgi?id=56294

        * CMakeLists.txt:
        * CodeGenerators.pri:
        * DerivedSources.make:
        * GNUmakefile.am:
        * WebCore.gyp/WebCore.gyp:
        * inspector/Inspector.idl: Removed.
        * inspector/Inspector.json: Added.
        * inspector/generate-inspector-idl: Added.

2011-03-18  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: implement inspector session storage.
        https://bugs.webkit.org/show_bug.cgi?id=56643

        We would like to enable debugger/profiler from frontend side only.
        However, when user clicks "Start Debugging JavaScript" in Safari, we
        need to enable debugger when frontend is opened or re-opened for the
        same page. The idea is to store debugger-enabled setting in session
        storage and check it on frontend load.

        * inspector/InspectorFrontendClient.h:
        (WebCore::InspectorFrontendClient::saveSessionSetting):
        (WebCore::InspectorFrontendClient::loadSessionSetting):
        * inspector/InspectorFrontendHost.cpp:
        (WebCore::InspectorFrontendHost::saveSessionSetting):
        (WebCore::InspectorFrontendHost::loadSessionSetting):
        * inspector/InspectorFrontendHost.h:
        * inspector/InspectorFrontendHost.idl:

2011-03-18  Jarkko Sakkinen  <jarkko.j.sakkinen@gmail.com>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] Enable GraphicsContext3D only when the window surface support OpenGL
        https://bugs.webkit.org/show_bug.cgi?id=56555

        Allow creation of WebGLRenderingContext in the HTMLCanvasElement
        only if accelerated compositing is enabled. In GraphicsContext3D,
        while blitting the surface check that viewport hasn't changed from
        creation and painter is associated to the viewport.

        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::getContext):
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3DInternal::GraphicsContext3DInternal):
        (WebCore::GraphicsContext3DInternal::getViewportGLWidget):
        (WebCore::GraphicsContext3DInternal::paint):

2011-03-17  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: extract content loading logic from scripts panel.
        https://bugs.webkit.org/show_bug.cgi?id=55237

        Encapsulate source files creation logic in debugger presentation model
        to support source mappings in a pluggable way.

        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.sourceFile):
        (WebInspector.DebuggerPresentationModel.prototype.requestSourceFileContent.else.didRequestSource):
        (WebInspector.DebuggerPresentationModel.prototype.requestSourceFileContent):
        (WebInspector.DebuggerPresentationModel.prototype._parsedScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._failedToParseScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._addScript.else.resourceFinished):
        (WebInspector.DebuggerPresentationModel.prototype._addScript):
        (WebInspector.DebuggerPresentationModel.prototype._ensureSourceFileAdded):
        (WebInspector.DebuggerPresentationModel.prototype._resourceForURL):
        (WebInspector.DebuggerPresentationModel.prototype._scriptSourceChanged):
        (WebInspector.DebuggerPresentationModel.prototype._sourceFileAdded):
        (WebInspector.DebuggerPresentationModel.prototype.breakpointsForSourceFileId):
        (WebInspector.DebuggerPresentationModel.prototype.findBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointRemoved):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointResolved):
        (WebInspector.DebuggerPresentationModel.prototype._restoreBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype.set selectedCallFrame):
        (WebInspector.DebuggerPresentationModel.prototype._actualLocationToSourceLocation):
        (WebInspector.DebuggerPresentationModel.prototype.reset):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype._sourceFileAdded):
        (WebInspector.ScriptsPanel.prototype._showSourceFrame):
        (WebInspector.ScriptsPanel.prototype._sourceFileChanged):
        (WebInspector.ScriptsPanel.prototype._callFrameSelected):
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.requestContent):

2011-03-18  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: console doesn&apos;t scroll when multiline expression is being evaluated
        https://bugs.webkit.org/show_bug.cgi?id=56639

        Always scoll in the console when command result is received.

        * inspector/front-end/ConsoleView.js:
        (WebInspector.ConsoleView.prototype.addMessage):

2011-03-18  Adam Roben  <aroben@apple.com>

        Fix a CFNumber leak seen on the leaks bot

        Reviewed by Gavin Barraclough.

        * platform/network/mac/FormDataStreamMac.mm:
        (WebCore::advanceCurrentStream): Use a RetainPtr to cause the CFNumber we allocate to be
        released.

2011-03-17  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Add some of the remaining platform/mac files to WebCore GYP build
        https://bugs.webkit.org/show_bug.cgi?id=56616

        These files used to be hard, but are now magically easy.  76 link errors.

        * gyp/WebCore.gyp:

2011-03-17  Adam Klein  <adamk@chromium.org>

        Reviewed by Adam Barth.

        [filesystem] Rename toURI->toURL, resolveLocalFileSystemURI->resolveLocalFileSystemURL
        https://bugs.webkit.org/show_bug.cgi?id=56502

        * fileapi/Entry.idl:
        * fileapi/EntryBase.cpp:
        (WebCore::EntryBase::toURL):
        * fileapi/EntryBase.h:
        * fileapi/EntrySync.idl:
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::resolveLocalFileSystemURL):
        * page/DOMWindow.h:
        * page/DOMWindow.idl:

2011-03-17  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Update CSP directive parser to match spec
        https://bugs.webkit.org/show_bug.cgi?id=56582

        Brandon updated the CSP spec.  I've updated our implementation to
        match.  In the process, I found a couple bugs in the spec, which I've
        sent to the working group.  This patch assumes that the bugs will be
        fixed in the way I suggested.  If they get fixed a different way, we
        might need to update the parser again.

        Test: http/tests/security/contentSecurityPolicy/directive-parsing.html

        * page/ContentSecurityPolicy.cpp:
        (WebCore::isDirectiveNameCharacter):
        (WebCore::isDirectiveValueCharacter):
        (WebCore::advanceUntil):
        (WebCore::ContentSecurityPolicy::parse):
        (WebCore::ContentSecurityPolicy::parseDirective):
        * page/ContentSecurityPolicy.h:

2011-03-17  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        WebCore GYP build should have PrivateHeaders
        https://bugs.webkit.org/show_bug.cgi?id=56604

        I've manually verified that this produces the correct set of
        PrivateHeaders (modulo the ForwardingHeaders and icu issue).
        Unforunately, this patch breakes compile slightly, but I'll fix that
        in a followup patch.

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * gyp/WebCore.gyp:

2011-03-17  Victoria Kirst  <vrk@google.com>

        Reviewed by Kenneth Russell.

        [chromium] Video colors have wrong brightness/contrast
        https://bugs.webkit.org/show_bug.cgi?id=56598

        This patch changes the YUV to RGB color conversion matrix
        to have brighter whites and darker blacks in accordance to
        the BT.601 standard.

        * platform/graphics/chromium/ShaderChromium.cpp:
        (WebCore::FragmentShaderYUVVideo::FragmentShaderYUVVideo):
        (WebCore::FragmentShaderYUVVideo::init):
        (WebCore::FragmentShaderYUVVideo::getShaderString):
        * platform/graphics/chromium/ShaderChromium.h:
        (WebCore::FragmentShaderYUVVideo::yuvAdjLocation):
        * platform/graphics/chromium/VideoLayerChromium.cpp:
        (WebCore::VideoLayerChromium::drawYUV):
        * platform/graphics/chromium/VideoLayerChromium.h:

2011-03-17  Zhenyao Mo  <zmo@google.com>

        Reviewed by Adam Barth.

        RequestAnimationFrame callbacks prevent Document from being released on detach
        https://bugs.webkit.org/show_bug.cgi?id=56607

        * dom/Document.cpp:
        (WebCore::Document::removedLastRef): Remove RequestAnimationFrame callbacks.
        (WebCore::Document::detach): Ditto.

2011-03-17  Beth Dakin  <bdakin@apple.com>

        Reviewed by Darin Adler.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=56596 Overlay scrollbars sometimes 
        fail to appear
        -and corresponding-
        <rdar://problem/8953779>

        * platform/mac/ScrollAnimatorMac.mm:
        (-[ScrollbarPainterDelegate setUpAnimation:scrollerPainter:part:WebCore::animateAlphaTo:duration:]):

2011-03-17  Dan Bernstein  <mitz@apple.com>

        Reviewed by Beth Dakin.

        <rdar://problem/9052166> Emphasis marks appear over combined text rather than beside it
        https://bugs.webkit.org/show_bug.cgi?id=56480

        Test: fast/text/emphasis-combined-text.html

        * rendering/InlineTextBox.cpp:
        (WebCore::rotation): Added this helper.
        (WebCore::InlineTextBox::paint): Paint a single emphasis mark beside the combined text,
        centered vertically.

2011-03-17  Jian Li  <jianli@chromium.org>

        Reviewed by Adam Barth.

        Blob URL should not be allow to get created from the code running from data URI
        https://bugs.webkit.org/show_bug.cgi?id=56600

        Test: http/tests/fileapi/create-blob-url-from-data-url.html

        * dom/ScriptExecutionContext.cpp:
        (WebCore::ScriptExecutionContext::createPublicBlobURL):
        * fileapi/BlobURL.cpp:
        (WebCore::BlobURL::createBlobURL):
        * fileapi/EntryBase.cpp:
        (WebCore::EntryBase::toURI):
        * fileapi/FileReaderLoader.cpp:
        (WebCore::FileReaderLoader::start):

2011-03-17  Jeff Miller  <jeffm@apple.com>

        Use a consistent set of file patterns in the svn:ignore property for all .xcodeproj directories, specifically:
        
        *.mode*
        *.pbxuser
        *.perspective*
        project.xcworkspace
        xcuserdata

        * WebCore.xcodeproj: Modified property svn:ignore.
        * manual-tests/NPN_Invoke/NPN_Invoke.xcodeproj: Modified property svn:ignore.

2011-03-17  Sam Weinig  <sam@webkit.org>

        Fix Mac build.

        * WebCore.exp.in:
        Add missing symbol.

2011-03-17  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Adele Peterson and Enrica Casucci.

        Assert that editing does not ignore position's anchorNode if position is an offset in anchor
        https://bugs.webkit.org/show_bug.cgi?id=56027

        Debug build fix.

        * dom/Element.cpp:
        (WebCore::Element::updateFocusAppearance): "this" can be an input element so can't always instantiate
        a position inside the node. Call firstPositionInOrBeforeNode instead.
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::positionAvoidingPrecedingNodes): Exit early when a node's content is ignored by editing instead
        of just when the node is br.
        * editing/htmlediting.cpp:
        (WebCore::lastEditablePositionBeforePositionInRoot): The shadow ancestor node is usually an input element
        so don't instantiate a position inside it. Call firstPositionInOrBeforeNode instead.

2011-03-17  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81369.
        http://trac.webkit.org/changeset/81369
        https://bugs.webkit.org/show_bug.cgi?id=56579

        breaks debugger test (Requested by podivilov on #webkit).

        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype._parsedScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._failedToParseScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._scriptSourceChanged):
        (WebInspector.DebuggerPresentationModel.prototype.breakpointsForSourceFileId):
        (WebInspector.DebuggerPresentationModel.prototype.findBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointRemoved):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointResolved):
        (WebInspector.DebuggerPresentationModel.prototype._encodeSourceLocation):
        (WebInspector.DebuggerPresentationModel.prototype._restoreBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype.set selectedCallFrame):
        (WebInspector.DebuggerPresentationModel.prototype._actualLocationToSourceLocation):
        (WebInspector.DebuggerPresentationModel.prototype.reset):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype._parsedScriptSource):
        (WebInspector.ScriptsPanel.prototype._failedToParseScriptSource):
        (WebInspector.ScriptsPanel.prototype._scriptSourceChanged):
        (WebInspector.ScriptsPanel.prototype._addScript):
        (WebInspector.ScriptsPanel.prototype._resourceForURL):
        (WebInspector.ScriptsPanel.prototype._resourceLoadingFinished):
        (WebInspector.ScriptsPanel.prototype._addOptionToFilesSelectAndShowSourceFrameIfNeeded):
        (WebInspector.ScriptsPanel.prototype._showSourceFrame):
        (WebInspector.ScriptsPanel.prototype._recreateSourceFrame):
        (WebInspector.ScriptsPanel.prototype._sourceFileIdForScript):
        (WebInspector.ScriptsPanel.prototype._callFrameSelected):
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.requestContent):

2011-03-17  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Justin Garcia.

        Assert that editing does not ignore position's anchorNode if position is an offset in anchor
        https://bugs.webkit.org/show_bug.cgi?id=56027

        Added the assertion in Position::Position and Position::moveToPosition. This assertion catches
        places where we instantiate positions inside a node on which editingIgnoresContent returns true.

        Test: editing/execCommand/button.html

        * dom/Position.cpp:
        (WebCore::Position::Position): Added an assertion.
        (WebCore::Position::moveToPosition): Ditto.
        * dom/PositionIterator.cpp:
        (WebCore::PositionIterator::operator Position): Avoid creating a position immediately below
        a node whose content is ignored by editing. While this does not avoid creation of positions
        inside ignored contents completely, it works in most cases. Filed the bug 56027 to resolve
        the underlying problem. Without this change, the assertion hits in existing layout tests.
        cannot be tested directly.
        * editing/ApplyStyleCommand.cpp:
        (WebCore::ApplyStyleCommand::addInlineStyleIfNeeded): Call firstPositionInOrBeforeNode
        instead of firstPositionInNode because startNode may as well be a br element. Without this change,
        the assertion hits in existing layout tests.
        * editing/htmlediting.cpp:
        (WebCore::canHaveChildrenForEditing): button is editable so content is not ignored. Added a test
        for this.
        * editing/visible_units.cpp:
        (WebCore::previousBoundary): Added a FIXME.
        (WebCore::startPositionForLine): Because br can also have an inline text box, checking that
        startBox is an inline text box isn't an adequate to instantiate a position inside startNode.
        Call startNode->isTextNode() instead. Without this change, the assertion hits in existing layout
        tests.

2011-03-17  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: extract content loading logic from scripts panel.
        https://bugs.webkit.org/show_bug.cgi?id=55237

        Encapsulate source files creation logic in debugger presentation model
        to support source mappings in a pluggable way.

        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel.prototype.sourceFile):
        (WebInspector.DebuggerPresentationModel.prototype.requestSourceFileContent.else.didRequestSource):
        (WebInspector.DebuggerPresentationModel.prototype.requestSourceFileContent):
        (WebInspector.DebuggerPresentationModel.prototype._parsedScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._failedToParseScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._addScript.else.resourceFinished):
        (WebInspector.DebuggerPresentationModel.prototype._addScript):
        (WebInspector.DebuggerPresentationModel.prototype._ensureSourceFileAdded):
        (WebInspector.DebuggerPresentationModel.prototype._resourceForURL):
        (WebInspector.DebuggerPresentationModel.prototype._scriptSourceChanged):
        (WebInspector.DebuggerPresentationModel.prototype._sourceFileAdded):
        (WebInspector.DebuggerPresentationModel.prototype.breakpointsForSourceFileId):
        (WebInspector.DebuggerPresentationModel.prototype.findBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointRemoved):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointResolved):
        (WebInspector.DebuggerPresentationModel.prototype._restoreBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype.set selectedCallFrame):
        (WebInspector.DebuggerPresentationModel.prototype._actualLocationToSourceLocation):
        (WebInspector.DebuggerPresentationModel.prototype.reset):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype._sourceFileAdded):
        (WebInspector.ScriptsPanel.prototype._showSourceFrame):
        (WebInspector.ScriptsPanel.prototype._sourceFileChanged):
        (WebInspector.ScriptsPanel.prototype._callFrameSelected):
        (WebInspector.SourceFrameDelegateForScriptsPanel.prototype.requestContent):

2011-03-17  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: add types markup to the IDL, remove Value types from the protocol.
        https://bugs.webkit.org/show_bug.cgi?id=56562

        * inspector/ConsoleMessage.cpp:
        (WebCore::ConsoleMessage::addToFrontend):
        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::evaluate):
        (WebCore::InjectedScript::evaluateOn):
        (WebCore::InjectedScript::evaluateOnCallFrame):
        (WebCore::InjectedScript::getProperties):
        (WebCore::InjectedScript::setPropertyValue):
        (WebCore::InjectedScript::callFrames):
        (WebCore::InjectedScript::makeCall):
        (WebCore::InjectedScript::makeObjectCall):
        * inspector/InjectedScript.h:
        * inspector/InjectedScriptSource.js:
        (.):
        * inspector/Inspector.idl:
        * inspector/InspectorApplicationCacheAgent.cpp:
        (WebCore::InspectorApplicationCacheAgent::getApplicationCaches):
        * inspector/InspectorApplicationCacheAgent.h:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getStylesForNode):
        (WebCore::InspectorCSSAgent::getInlineStyleForNode):
        (WebCore::InspectorCSSAgent::getComputedStyleForNode):
        (WebCore::InspectorCSSAgent::getStyleSheet):
        (WebCore::InspectorCSSAgent::setPropertyText):
        (WebCore::InspectorCSSAgent::toggleProperty):
        (WebCore::InspectorCSSAgent::setRuleSelector):
        (WebCore::InspectorCSSAgent::addRule):
        * inspector/InspectorCSSAgent.h:
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::resolveNode):
        * inspector/InspectorDOMAgent.h:
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::editScriptSource):
        (WebCore::InspectorDebuggerAgent::evaluateOnCallFrame):
        (WebCore::InspectorDebuggerAgent::currentCallFrames):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::identifierForInitialRequest):
        * inspector/InspectorRuntimeAgent.cpp:
        (WebCore::InspectorRuntimeAgent::evaluate):
        (WebCore::InspectorRuntimeAgent::evaluateOn):
        (WebCore::InspectorRuntimeAgent::getProperties):
        (WebCore::InspectorRuntimeAgent::setPropertyValue):
        * inspector/InspectorRuntimeAgent.h:
        * inspector/ScriptCallStack.cpp:
        (WebCore::ScriptCallStack::buildInspectorArray):
        * inspector/ScriptCallStack.h:
        * inspector/TimelineRecordFactory.cpp:
        (WebCore::TimelineRecordFactory::createGenericRecord):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype._createResource):

2011-03-17  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81350.
        http://trac.webkit.org/changeset/81350
        https://bugs.webkit.org/show_bug.cgi?id=56560

        "Breaks twenty Chromium Webkit Win builder webkit_gpu_tests"
        (Requested by apavlov on #webkit).

        * WebCore.gypi:
        * platform/graphics/chromium/GLES2Canvas.cpp:
        (WebCore::GLES2Canvas::State::State):
        (WebCore::GLES2Canvas::clearRect):
        (WebCore::GLES2Canvas::fillPath):
        (WebCore::GLES2Canvas::fillRect):
        (WebCore::GLES2Canvas::clipPath):
        (WebCore::GLES2Canvas::restore):
        (WebCore::GLES2Canvas::drawTexturedRect):
        (WebCore::GLES2Canvas::drawTexturedRectTile):
        (WebCore::GLES2Canvas::drawQuad):
        * platform/graphics/chromium/GLES2Canvas.h:
        * platform/graphics/gpu/BicubicShader.cpp: Removed.
        * platform/graphics/gpu/BicubicShader.h: Removed.
        * platform/graphics/gpu/ConvolutionShader.cpp: Removed.
        * platform/graphics/gpu/ConvolutionShader.h: Removed.
        * platform/graphics/gpu/DrawingBuffer.h:
        * platform/graphics/gpu/SharedGraphicsContext3D.cpp:
        (WebCore::SharedGraphicsContext3D::create):
        (WebCore::SharedGraphicsContext3D::SharedGraphicsContext3D):
        * platform/graphics/gpu/SharedGraphicsContext3D.h:
        * platform/graphics/skia/GraphicsContextSkia.cpp:
        (WebCore::GraphicsContext::setPlatformShadow):
        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::canAccelerate):

2011-03-17  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Clean up Inspector strings.
        https://bugs.webkit.org/show_bug.cgi?id=56557

        * English.lproj/localizedStrings.js:

2011-03-14  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: refactor event listener breakpoints.
        https://bugs.webkit.org/show_bug.cgi?id=56305

        - restore event listener breakpoints one by one instead of using setAllBrowserBreakpoints
        - store event listener breakpoints in a separate separate setting
        - move presentation-related code from BreakpointManager to EventListenerBreakpointsSidebarPane

        Test: inspector/debugger/event-listener-breakpoints.html

        * inspector/Inspector.idl:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::setFrontend):
        * inspector/InspectorBrowserDebuggerAgent.cpp:
        (WebCore::InspectorBrowserDebuggerAgent::setEventListenerBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::removeEventListenerBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::pauseOnNativeEventIfNeeded):
        (WebCore::InspectorBrowserDebuggerAgent::clear):
        * inspector/InspectorBrowserDebuggerAgent.h:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didCommitLoadImpl):
        * inspector/front-end/BreakpointManager.js:
        (WebInspector.BreakpointManager.prototype.setEventListenerBreakpoint):
        (WebInspector.BreakpointManager.prototype.removeEventListenerBreakpoint):
        (WebInspector.BreakpointManager.prototype.breakpointViewForEventData):
        (WebInspector.BreakpointManager.prototype._projectChanged):
        (WebInspector.BreakpointManager.prototype._saveBreakpoints):
        (WebInspector.BreakpointManager.prototype._validateBreakpoints):
        (WebInspector.BreakpointManager.prototype._createDOMBreakpointId):
        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.EventListenerBreakpointsSidebarPane):
        (WebInspector.EventListenerBreakpointsSidebarPane.eventNameForUI):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._createCategory):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._categoryCheckboxClicked):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._breakpointCheckboxClicked):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._setBreakpoint):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._removeBreakpoint):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._updateCategoryCheckbox):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype.highlightBreakpoint):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype.clearBreakpointHighlight):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._saveBreakpoints):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._restoreBreakpoints):
        * inspector/front-end/CallStackSidebarPane.js:
        (WebInspector.CallStackSidebarPane.prototype.update):
        (WebInspector.CallStackSidebarPane.prototype.setStatus):
        (WebInspector.CallStackSidebarPane.prototype._domBreakpointHit):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._debuggerPaused):
        (WebInspector.ScriptsPanel.prototype._clearInterface):
        * inspector/front-end/Settings.js:
        (WebInspector.Settings):

2011-03-16  Stephen White  <senorblanco@chromium.org>

        Reviewed by Kenneth Russell.

        Implement GPU-accelerated shadows.
        https://bugs.webkit.org/show_bug.cgi?id=56476

        For hard shadows, we simply offset the CTM and draw in the shadow
        color.  For soft shadows, we use a separable Gaussian convolution,
        with a bilinear downsample and Mitchell-Netravali upsample in order to
        preserve quality.

        * WebCore.gypi:
        Add BicubicShader and ConvolutionShader to the build.
        * platform/graphics/chromium/GLES2Canvas.cpp:
        (WebCore::GLES2Canvas::State::State):
        Add shadow-related members to the GLES2Canvas::State
        (WebCore::GLES2Canvas::State::shadowActive):
        Add a helper function to know if shadows are active.
        (WebCore::GLES2Canvas::clearRect):
        (WebCore::GLES2Canvas::scissorClear):
        Refactor the scissor clearing function out of clearRect().
        (WebCore::GLES2Canvas::fillPath):
        Add hook for shadow rendering in paths.  Bind framebuffer at this level.
        (WebCore::GLES2Canvas::fillRect):
        Add hook for shadow rendering in rects.  Bind framebuffer at this level.
        (WebCore::GLES2Canvas::fillRectInternal):
        Rename fillRect() -> fillRectInternal(), which does bind its vertex 
        buffer, but does not bind the framebuffer.
        (WebCore::GLES2Canvas::setShadowColor):
        (WebCore::GLES2Canvas::setShadowOffset):
        (WebCore::GLES2Canvas::setShadowBlur):
        (WebCore::GLES2Canvas::setShadowsIgnoreTransforms):
        Implement graphicsContext-style setters for shadow parameters.
        (WebCore::GLES2Canvas::clipPath):
        Call fillPathInternal(), not fillPath().
        (WebCore::GLES2Canvas::restore):
        (WebCore::GLES2Canvas::drawTexturedRect):
        Bind the framebuffer at this level.  Do not bind vertices here (will
        be done in drawTexturedQuad).
        (WebCore::GLES2Canvas::drawTexturedRectTile):
        drawQuad() -> drawTexturedQuad().
        (WebCore::GLES2Canvas::convolveRect):
        Implement one pass of a convolution filter (X or Y).
        (WebCore::gauss):
        (WebCore::buildKernel):
        Some helper functions to build a Gaussian convolution kernel.
        (WebCore::GLES2Canvas::drawTexturedQuad):
        Rename drawQuad() -> drawTexturedQuad(), to be more clear.  Do not
        bind the framebuffer at this level (it will be done higher).
        (WebCore::GLES2Canvas::drawTexturedQuadMitchell):
        Implement Mitchell-Netravali bicubic sampling, using BicubicShader.
        (WebCore::GLES2Canvas::fillPathInternal):
        Rename fillPath() -> fillPathInternal(), which does use quad vertices,
        but does not bind the framebuffer or set the compositing mode.
        (WebCore::GLES2Canvas::flipRect):
        Implement a helper function to flip a rectangle in Y within the canvas.
        (WebCore::GLES2Canvas::clearBorders):
        Implement a helper function to clear an n-pixel border around a rect.
        (WebCore::GLES2Canvas::beginShadowDraw):
        Setup before drawing a primitive's shadow:  for hard shadows, just
        offset the CTM by the shadow offset.  For soft shadows, bind to an
        offscreen DrawingBuffer.
        (WebCore::GLES2Canvas::endShadowDraw):
        Tear-down after drawing a primitive's shadow:  for hard shadows, just
        restore the CTM.  For soft shadows, downsample (if necessary), then
        blur in X, blur in Y, upsample if necessary).
        * platform/graphics/chromium/GLES2Canvas.h:
        * platform/graphics/gpu/BicubicShader.cpp: Added.
        (WebCore::BicubicShader::BicubicShader):
        (WebCore::BicubicShader::create):
        (WebCore::BicubicShader::use):
        * platform/graphics/gpu/BicubicShader.h: Added.
        Implement a bicubic image filtering shader.
        * platform/graphics/gpu/ConvolutionShader.cpp: Added.
        (WebCore::ConvolutionShader::ConvolutionShader):
        (WebCore::ConvolutionShader::create):
        (WebCore::ConvolutionShader::use):
        * platform/graphics/gpu/ConvolutionShader.h: Added.
        Implement a 1-dimensional convolution shader.  In order to minimize
        texture samples, this shader is parameterized at compile time by the
        width of the convolution kernel.
        * platform/graphics/gpu/DrawingBuffer.h:
        (WebCore::DrawingBuffer::colorBuffer):
        Add an accessor to retrieve a DrawingBuffer's texture ID.
        * platform/graphics/gpu/SharedGraphicsContext3D.cpp:
        (WebCore::SharedGraphicsContext3D::create):
        (WebCore::SharedGraphicsContext3D::SharedGraphicsContext3D):
        (WebCore::SharedGraphicsContext3D::useBicubicProgram):
        (WebCore::SharedGraphicsContext3D::useConvolutionProgram):
        Create BicubicShader and cMaxKernelWidth ConvolutionShader's (one for
        each possible kernel width).
        (WebCore::SharedGraphicsContext3D::getOffscreenBuffer):
        Implement a simple cache of offscreen DrawingBuffers, integer-indexed.
        This is done to minimize the VRAM usage:  only 2 buffers are used for
        all canvases.
        * platform/graphics/gpu/SharedGraphicsContext3D.h:
        Add bicubic and convolution shader members, and useXXX() functions.
        * platform/graphics/skia/GraphicsContextSkia.cpp:
        (WebCore::GraphicsContext::setPlatformShadow):
        Hook into GraphicsContextSkia's platform shadow setters to set
        parameters on GLES2Canvas.
        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::canAccelerate):
        Remove shadows (loopers) from the list of things we can't accelerate.

2011-03-17  Gustavo Noronha Silva  <gustavo.noronha@collabora.co.uk>

        Reviewed by Andreas Kling.

        Tiled backing store should only request repaint for updated areas
        https://bugs.webkit.org/show_bug.cgi?id=56464

        Reuse updateBackBuffer's dirty rectangle calculations to only
        invalidate the necessary parts of the window.

        * platform/graphics/Tile.h:
        * platform/graphics/TiledBackingStore.cpp:
        (WebCore::TiledBackingStore::updateTileBuffers):
        * platform/graphics/qt/TileQt.cpp:
        (WebCore::Tile::updateBackBuffer):

2011-03-17  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: [Chromium] Reduce memory consumption by detailed heap snapshots indexes.
        https://bugs.webkit.org/show_bug.cgi?id=56395

        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotDiffNode.prototype._createNodesProvider.createProvider):
        (WebInspector.HeapSnapshotDiffNode.prototype._createNodesProvider):
        * inspector/front-end/HeapSnapshot.js:
        (WebInspector.HeapSnapshotRetainerEdge): Added
        (WebInspector.HeapSnapshotRetainerEdgeIterator): Added
        (WebInspector.HeapSnapshotNode.prototype.get retainers):
        (WebInspector.HeapSnapshot.prototype.dispose):
        (WebInspector.HeapSnapshot.prototype.hasId):
        (WebInspector.HeapSnapshot.prototype.retainers):
        (WebInspector.HeapSnapshot.prototype._buildRetainers):
        (WebInspector.HeapSnapshot.prototype._buildIdsList):
        (WebInspector.HeapSnapshot.prototype._buildNodeIndex):
        (WebInspector.HeapSnapshot.prototype._findNodePositionInIndex):
        (WebInspector.HeapSnapshot.prototype._findNearestNodeIndex):
        (WebInspector.HeapSnapshot.prototype._getRetainerIndex):
        (WebInspector.HeapSnapshot.prototype._markInvisibleEdges):
        (WebInspector.HeapSnapshot.prototype._numbersComparator):
        (WebInspector.HeapSnapshotPathFinder.prototype.get _lastEdge):
        (WebInspector.HeapSnapshotPathFinder.prototype._nextEdgeIter):
        (WebInspector.HeapSnapshotPathFinder.prototype._buildNextPath):
        (WebInspector.HeapSnapshotPathFinder.prototype._pathToString):

2011-03-17  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81243.
        http://trac.webkit.org/changeset/81243
        https://bugs.webkit.org/show_bug.cgi?id=56471

        Breaks GTK 64-bit Debug tests (Requested by podivilov on
        #webkit).

        * inspector/Inspector.idl:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::setFrontend):
        * inspector/InspectorBrowserDebuggerAgent.cpp:
        (WebCore::InspectorBrowserDebuggerAgent::setFrontend):
        (WebCore::InspectorBrowserDebuggerAgent::setAllBrowserBreakpoints):
        (WebCore::InspectorBrowserDebuggerAgent::inspectedURLChanged):
        (WebCore::InspectorBrowserDebuggerAgent::restoreStickyBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::discardBindings):
        (WebCore::InspectorBrowserDebuggerAgent::setEventListenerBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::removeEventListenerBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::pauseOnNativeEventIfNeeded):
        (WebCore::InspectorBrowserDebuggerAgent::clear):
        * inspector/InspectorBrowserDebuggerAgent.h:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didCommitLoadImpl):
        * inspector/front-end/BreakpointManager.js:
        (WebInspector.BreakpointManager.prototype.createEventListenerBreakpoint):
        (WebInspector.BreakpointManager.prototype._createEventListenerBreakpoint):
        (WebInspector.BreakpointManager.prototype.setXHRBreakpoint):
        (WebInspector.BreakpointManager.prototype.removeXHRBreakpoint):
        (WebInspector.BreakpointManager.prototype.breakpointViewForEventData):
        (WebInspector.BreakpointManager.prototype._projectChanged):
        (WebInspector.BreakpointManager.prototype._saveBreakpoints):
        (WebInspector.BreakpointManager.prototype._validateBreakpoints):
        (WebInspector.BreakpointManager.prototype._createDOMBreakpointId):
        (WebInspector.BreakpointManager.prototype._createEventListenerBreakpointId):
        (WebInspector.EventListenerBreakpoint):
        (WebInspector.EventListenerBreakpoint.prototype._enable):
        (WebInspector.EventListenerBreakpoint.prototype._disable):
        (WebInspector.EventListenerBreakpoint.prototype._serializeToJSON):
        (WebInspector.EventListenerBreakpointView):
        (WebInspector.EventListenerBreakpointView.eventNameForUI):
        (WebInspector.EventListenerBreakpointView.prototype.get eventName):
        (WebInspector.EventListenerBreakpointView.prototype.compareTo):
        (WebInspector.EventListenerBreakpointView.prototype.populateLabelElement):
        (WebInspector.EventListenerBreakpointView.prototype.populateStatusMessageElement):
        (WebInspector.EventListenerBreakpointView.prototype._uiEventName):
        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.XHRBreakpointsSidebarPane.prototype._setBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._removeBreakpoint):
        (WebInspector.EventListenerBreakpointsSidebarPane):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._createCategory):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._categoryCheckboxClicked):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._breakpointCheckboxClicked):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._breakpointAdded):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._breakpointHitStateChanged):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._breakpointRemoved):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._updateCategoryCheckbox):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._projectChanged):
        * inspector/front-end/CallStackSidebarPane.js:
        (WebInspector.CallStackSidebarPane.prototype.update):
        (WebInspector.CallStackSidebarPane.prototype._scriptBreakpointHit):
        (WebInspector.CallStackSidebarPane.prototype._xhrBreakpointHit):
        (WebInspector.CallStackSidebarPane.prototype._nativeBreakpointHit):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._debuggerPaused):
        (WebInspector.ScriptsPanel.prototype._clearInterface):
        * inspector/front-end/Settings.js:
        (WebInspector.Settings):

2011-03-17  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Add more ObjC++ files to the build
        https://bugs.webkit.org/show_bug.cgi?id=56548

        96 link errors.

        * WebCore.gypi:
        * gyp/WebCore.gyp:

2011-03-17  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Add a few Objective-C++ files to the WebCore GYP build
        https://bugs.webkit.org/show_bug.cgi?id=56547

        464 link errors.

        * gyp/WebCore.gyp:

2011-03-17  Yuta Kitamura  <yutak@chromium.org>

        Unreviewed build fix.

        Non-ASCII characters in XMLTreeViewer.{cpp,h}
        https://bugs.webkit.org/show_bug.cgi?id=56549

        * xml/XMLTreeViewer.cpp: Replace non-ASCII characters with ASCII equivalents.
        * xml/XMLTreeViewer.h: Ditto.

2011-03-17  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Add plugins and bridge to the WebCore GYP build
        https://bugs.webkit.org/show_bug.cgi?id=56546

        506 link errors.

        * gyp/WebCore.gyp:

2011-03-16  Jeff Johnson  <github@lapcatsoftware.com>

        Reviewed by Alexey Proskuryakov.

        Logic error in -[WebHTMLView close]
        https://bugs.webkit.org/show_bug.cgi?id=56445

        The function setDraggingImageURL() is no longer called and can be deleted.

        No new tests. Deleting dead code.

        * page/DragController.h:

2011-03-16  Naoki Takano  <takano.naoki@gmail.com>

        Reviewed by Ryosuke Niwa.

        Textarea maxlength doesn't account for newlines
        https://bugs.webkit.org/show_bug.cgi?id=54443

        When a user presses a return key, TypingCommand::insertLineBreak() is called.
        So before append a new line, check if we can add the new line.

        * editing/TypingCommand.cpp:
        (WebCore::canAppendNewLineFeed): Implement new helper function to check if we can add new line.
        (WebCore::TypingCommand::insertLineBreak): Added check logic before adding the new line.
        (WebCore::TypingCommand::insertParagraphSeparator): Added check logic before adding the new line.

2011-03-16  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        WebCore GYP build should build more derived sources
        https://bugs.webkit.org/show_bug.cgi?id=56529

        This patch brings us down to 597 link errors.

        * gyp/WebCore.gyp:

2011-03-16  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        WebCore GYP should build (most) remaining source files
        https://bugs.webkit.org/show_bug.cgi?id=56515

        We're still not building all the files and we have 1305 link errors,
        but this patch is progress.

        * WebCore.gypi:
        * gyp/WebCore.gyp:
        * plugins/PluginStream.cpp:

2011-03-16  Dan Bernstein  <mitz@apple.com>

        Reviewed by Alexey Proskuryakov.

        Update the default navigator.vendor value
        https://bugs.webkit.org/show_bug.cgi?id=56449

        * page/NavigatorBase.cpp: Updated the default value of
        WEBCORE_NAVIGATOR_VENDOR.

2011-03-16  John Bauman  <jbauman@chromium.org>

        Reviewed by James Robinson.

        texImage2D gets old contents of canvas
        https://bugs.webkit.org/show_bug.cgi?id=56414

        Always update the canvas contents in copiedImage, as there's no reason
        to ask for an out-of-date image.

        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::copiedImage):

2011-03-16  Adam Barth  <abarth@webkit.org>

        Reviewed by James Robinson.

        Remove USE(BUILTIN_UTF8_CODEC)
        https://bugs.webkit.org/show_bug.cgi?id=56508

        * platform/text/TextCodecICU.cpp:
        (WebCore::TextCodecICU::registerEncodingNames):
        * platform/text/TextEncodingRegistry.cpp:
        (WebCore::buildBaseTextCodecMaps):

2011-03-16  Joseph Pecoraro  <joepeck@webkit.org>

        Reviewed by Kenneth Rohde Christiansen.

        Viewport no longer allows an auto value for "user-scalable"
        https://bugs.webkit.org/show_bug.cgi?id=55416

        This restores our behavior before r67376 the default "user-scalable"
        behavior can be defined by a WebKit client if a value was not
        explicitly provided in web content (via the viewport <meta> tag).
        Here, all WebKit ports default to "yes" after computing
        viewport arguments. However, in the future they may consider
        changing the default user-scalable value based on the type
        of the document being viewed, a user preference, or other reasons.

        Covered by existing tests. Should be no changes.

        * dom/ViewportArguments.cpp:
        (WebCore::computeViewportAttributes): be explicit about 0.
        (WebCore::findUserScalableValue): convert to return a float, the instance variable type.
        * dom/ViewportArguments.h:
        (WebCore::ViewportArguments::ViewportArguments): convert the boolean back to a float to
        allow for 3 states. Explicit no, explicit yes, and ValueAuto to be defined by the
        WebKit client.

2011-03-16  David Levin  <levin@chromium.org>

        Reviewed by Dmitry Titov.

        REGRESSION(r81289): Fix valgrind error (and crashes) when running the chromium unit test "test_shell_test".

        Conditional jump or move depends on uninitialised value(s)
            WebCore::RenderLayerCompositor::RenderLayerCompositor(WebCore::RenderView*) (third_party/WebKit/Source/WebCore/rendering/RenderLayerCompositor.cpp:117)

        * page/Settings.cpp:
        (WebCore::Settings::Settings):

2011-03-16  Beth Dakin  <bdakin@apple.com>

        Reviewed by Darin Adler.

        Fix for https://bugs.webkit.org/show_bug.cgi?id=56493 Drag-scrolling overlay 
        scrollbars thumb in overflow regions does not work
        -and corresponding-
        <rdar://problem/9112688> Drag-scrolling overlay scrollbars thumb in overflow 
        regions does not work

        Up until now, overlay scrollbars have always been treated in the Render Tree as if 
        they have a thickness of 0 because they should not affect layout. However, it is 
        important to consider their size when hit-testing because otherwise, we have this 
        bug! This patch adds a boolean parameter to overflowClipRect(), 
        RenderLayer::verticalScrollbarWidth(), and 
        RenderLayer::horizontalScrollbarHeight(). This bool indicates whether to include 
        the actual overlay scrollbar thickness. It defaults to false and is only sent is 
        as true from RenderBloc::nodeAtPoint().

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::nodeAtPoint):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::overflowClipRect):
        * rendering/RenderBox.h:
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::verticalScrollbarWidth):
        (WebCore::RenderLayer::horizontalScrollbarHeight):
        * rendering/RenderLayer.h:
        * rendering/RenderTable.cpp:
        (WebCore::RenderTable::overflowClipRect):
        * rendering/RenderTable.h:

2011-03-16  Keith Kyzivat  <keith.kyzivat@nokia.com>

        Reviewed by Andreas Kling.

        [Qt] Fix std::swap not found issue on mobile Qt devices.
        https://bugs.webkit.org/show_bug.cgi?id=56463

        Include <algorithm> in TextBreakIteratorQt.cpp so std::swap is found
        on some Qt mobile devices.

        No new tests: No tests needed - compilation verified manually.

        * platform/text/qt/TextBreakIteratorQt.cpp:
        (WebCore::acquireLineBreakIterator):

2011-03-16  Jarkko Sakkinen  <jarkko.j.sakkinen@gmail.com>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] WebGL content not shown when accelerated compositing is enabled
        https://bugs.webkit.org/show_bug.cgi?id=56339

        Removed all previously implemented WebGL code from GraphicsLayerQt
        because API has changed. GraphicsContext3D provides PlatformLayer
        that is added as a child of GraphicsLayer and is therefore painted
        through QGraphicsView pipeline.

        * platform/graphics/GraphicsContext3D.h:
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3DInternal::GraphicsContext3DInternal):
        (WebCore::GraphicsContext3DInternal::paint):
        (WebCore::GraphicsContext3DInternal::boundingRect):
        (WebCore::GraphicsContext3D::platformLayer):
        (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas):
        (WebCore::GraphicsContext3D::reshape):
        * platform/graphics/qt/GraphicsLayerQt.cpp:
        (WebCore::GraphicsLayerQtImpl::GraphicsLayerQtImpl):
        (WebCore::GraphicsLayerQtImpl::paint):
        (WebCore::GraphicsLayerQtImpl::flushChanges):
        (WebCore::GraphicsLayerQt::setContentsToCanvas):
        * platform/graphics/qt/GraphicsLayerQt.h:

2011-03-16  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Tony Chang.

        Get rid of nearestMailBlockquote
        https://bugs.webkit.org/show_bug.cgi?id=56439

        Removed nearestMailBlockquote and replaced the calls to the function by calls
        to enclosingNodeOfType and highestEnclosingNodeOfType.
        
        Also fixed a bug in BreakBlockquoteCommand and DeleteSelectionCommand not to
        respect editing boundaries.  Added a test for the former command.

        Test: editing/execCommand/break-non-editable-blockquote.html

        * editing/BreakBlockquoteCommand.cpp:
        (WebCore::BreakBlockquoteCommand::doApply): No longer crosses editing boundary
        when looking for a Mail blockquote.
        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::saveTypingStyleState): Ditto.
        (WebCore::DeleteSelectionCommand::calculateTypingStyleAfterDelete):
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::hasMatchingQuoteLevel):
        (WebCore::handleStyleSpansBeforeInsertion):
        (WebCore::ReplaceSelectionCommand::handleStyleSpans):
        (WebCore::ReplaceSelectionCommand::doApply):
        * editing/htmlediting.cpp:
        (WebCore::enclosingNodeOfType): Check rule upfront to improve the performance.
        (WebCore::highestEnclosingNodeOfType): Ditto; also add the missing check.
        * editing/htmlediting.h:
        (WebCore::firstPositionInOrBeforeNode): Added a null pointer check.
        (WebCore::lastPositionInOrAfterNode): Ditto.
        * editing/markup.cpp:
        (WebCore::highestAncestorToWrapMarkup):
        (WebCore::createMarkup):

2011-03-16  Jer Noble  <jer.noble@apple.com>

        Reviewed by Beth Dakin.

        RenderFullScreen::createFullScreenStyle() leaks
        https://bugs.webkit.org/show_bug.cgi?id=53384

        Two problems: a) not calling release() on the style returned in setFullScreenRenderer
        causes an unnecessary ref/deref, and b) the fullscreen renderer needs to be destroyed,
        not just detached, when it is no longer needed.

        * dom/Document.cpp:
        (WebCore::Document::setFullScreenRenderer): Destroy the current renderer when a new one is set.
        * rendering/RenderFullScreen.cpp:
        (RenderFullScreen::createFullScreenStyle): release() the return value.

2011-03-16  Mike Reed  <reed@google.com>

        Reviewed by James Robinson.

        Reestablish typeface/size/encoding when drawing stroked text
        https://bugs.webkit.org/show_bug.cgi?id=56481

        No new tests. LayoutTests/svg/css/composite-shadow-text.svg

        * platform/graphics/skia/SkiaFontWin.cpp:
        (WebCore::paintSkiaText):

2011-03-16  Daniel Sievers  <sievers@google.com>

        Reviewed by James Robinson.

        Add setting to always force compositing mode
        https://bugs.webkit.org/show_bug.cgi?id=56156

        No new tests needed as this defaults to disabled (and is unfeasible
        to be tested through property overriding at runtime).

        * page/Settings.h:
        (WebCore::Settings::setForceCompositingMode):
        (WebCore::Settings::forceCompositingMode):
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::RenderLayerCompositor):
        (WebCore::RenderLayerCompositor::computeCompositingRequirements):
        * rendering/RenderLayerCompositor.h:

2011-03-16  Vangelis Kokkevis  <vangelis@chromium.org>

        Reviewed by Kenneth Russell.

        [chromium] Fixing backface visibility for transformed layers.
        https://bugs.webkit.org/show_bug.cgi?id=56237

        Test: platform/chromium/compositing/backface-visibility-transformed.html

        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::drawLayer):

2011-03-16  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Darin Adler.

        REGRESSION(r76147): Dragging slider thumb is impossible or results in drawing artifacts.
        https://bugs.webkit.org/show_bug.cgi?id=56469

        Technically, this is not a regression, but rather uncovering of an old
        problem. When the RenderSlider::layout was written, the layout state was
        pushed with a wrong offset. However, since the whole slider track was
        always repainted, the problem didn't manifest itself until we actually
        started being more precise in our repaints.

        Test: fast/repaint/slider-thumb-float.html

        * rendering/RenderSlider.cpp:
        (WebCore::RenderSlider::layout): Changed to pass actual thumb offset
        to the LayoutStateMaintainer, rather than thumb size.

2011-03-16  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Eric Carlson.

        Add play state callbacks to MediaControls, kill timeUpdate timer.
        https://bugs.webkit.org/show_bug.cgi?id=56473

        No change in behavior, covered by existing tests.

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::playbackProgressTimerFired): Added a call to
            media controls.
        (WebCore::HTMLMediaElement::updatePlayState): Ditto.
        * html/shadow/MediaControls.cpp:
        (WebCore::MediaControls::MediaControls): Removed initialization of the timer.
        (WebCore::MediaControls::playbackProgressed): Added.
        (WebCore::MediaControls::playbackStarted): Added, for now routing to just
            call playbackProgressed.
        (WebCore::MediaControls::playbackStopped): Ditto.
        (WebCore::MediaControls::update): Removed the code to start/stop the
            timer that's now gone.
        * html/shadow/MediaControls.h: Removed timer decls.

2011-03-16  Bill Budge  <bbudge@chromium.org>

        Reviewed by David Levin.

        DocumentThreadableLoaderClient needs a protected default Constructor
        https://bugs.webkit.org/show_bug.cgi?id=56479

        No new tests. Exposes no new functionality.

        * loader/DocumentThreadableLoaderClient.h:
        (WebCore::DocumentThreadableLoaderClient::DocumentThreadableLoaderClient):

2011-03-16  David Levin  <levin@chromium.org>

        Chromium Leopard build fix attempt #2.

        Same error as before.
        * bindings/v8/V8GCController.cpp:

2011-03-16  David Levin  <levin@chromium.org>

        Chromium Leopard build fix attempt.

        The error was 'WebCore::GrouperVisitor' has a field 'WebCore::GrouperVisitor::m_grouper' whose type uses the anonymous namespace.

        * bindings/v8/V8GCController.cpp:

2011-03-16  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Dimitri Glazkov and Darin Adler.

        Node::isContentEditable should always call parentNode() instead of parentOrHostNode()
        https://bugs.webkit.org/show_bug.cgi?id=56472

        Replaced the call to parentOrHostNode() in Node::isContentEditable by a call to parentNode().
        Node::isContentEditable now calls parentNode() on all nodes.

        No tests are added since this behavior change is not visible to scripts at the moment.

        * dom/Node.cpp:
        (WebCore::Node::isContentEditable):

2011-03-16  Chris Fleizach  <cfleizach@apple.com>

        Reviewed by Darin Adler.

        WK2: Need to propagate enhanced accessibility flag from UI -> web process
        https://bugs.webkit.org/show_bug.cgi?id=56379

        Allow the enhanced accessibility flag to be toggleable. 

        * accessibility/AXObjectCache.h:
        (WebCore::AXObjectCache::setEnhancedUserInterfaceAccessibility):

2011-03-16  Csaba Osztrogonác  <ossy@webkit.org>

        [Qt] Buildfix after r81230.

        * WebCore.pri: Missing include path added.

2011-03-15  Oliver Hunt  <oliver@apple.com>

        Reviewed by Geoffrey Garen.

        Make Structure creation require a JSGlobalData
        https://bugs.webkit.org/show_bug.cgi?id=56438

        Mechanical change to make all structure creation use GlobalData

        * bindings/js/JSAudioConstructor.cpp:
        (WebCore::JSAudioConstructor::JSAudioConstructor):
        * bindings/js/JSAudioConstructor.h:
        (WebCore::JSAudioConstructor::createStructure):
        * bindings/js/JSDOMBinding.h:
        (WebCore::DOMObjectWithGlobalPointer::createStructure):
        (WebCore::DOMConstructorObject::createStructure):
        (WebCore::getDOMStructure):
        * bindings/js/JSDOMGlobalObject.h:
        (WebCore::JSDOMGlobalObject::createStructure):
        * bindings/js/JSDOMWindowBase.h:
        (WebCore::JSDOMWindowBase::createStructure):
        * bindings/js/JSDOMWindowShell.cpp:
        (WebCore::JSDOMWindowShell::JSDOMWindowShell):
        (WebCore::JSDOMWindowShell::setWindow):
        * bindings/js/JSDOMWindowShell.h:
        (WebCore::JSDOMWindowShell::createStructure):
        * bindings/js/JSImageConstructor.cpp:
        (WebCore::JSImageConstructor::JSImageConstructor):
        * bindings/js/JSImageConstructor.h:
        (WebCore::JSImageConstructor::createStructure):
        * bindings/js/JSImageDataCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSOptionConstructor.cpp:
        (WebCore::JSOptionConstructor::JSOptionConstructor):
        * bindings/js/JSOptionConstructor.h:
        (WebCore::JSOptionConstructor::createStructure):
        * bindings/js/JSWorkerContextBase.h:
        (WebCore::JSWorkerContextBase::createStructure):
        * bindings/js/WorkerScriptController.cpp:
        (WebCore::WorkerScriptController::initScript):
        * bindings/scripts/CodeGeneratorJS.pm:
        * bridge/c/CRuntimeObject.h:
        (JSC::Bindings::CRuntimeObject::createStructure):
        * bridge/c/c_instance.cpp:
        (JSC::Bindings::CRuntimeMethod::createStructure):
        * bridge/jni/jsc/JavaInstanceJSC.cpp:
        (JavaRuntimeMethod::createStructure):
        * bridge/jni/jsc/JavaRuntimeObject.h:
        (JSC::Bindings::JavaRuntimeObject::createStructure):
        * bridge/objc/ObjCRuntimeObject.h:
        (JSC::Bindings::ObjCRuntimeObject::createStructure):
        * bridge/objc/objc_instance.mm:
        (ObjCRuntimeMethod::createStructure):
        * bridge/objc/objc_runtime.h:
        (JSC::Bindings::ObjcFallbackObjectImp::createStructure):
        * bridge/runtime_array.h:
        (JSC::RuntimeArray::createStructure):
        * bridge/runtime_method.h:
        (JSC::RuntimeMethod::createStructure):
        * bridge/runtime_object.h:
        (JSC::Bindings::RuntimeObject::createStructure):

2011-03-16  Pratik Solanki  <psolanki@apple.com>

        Reviewed by Alexey Proskuryakov.

        REGRESSION: Crash in adjustMIMETypeIfNecessary since r81001
        https://bugs.webkit.org/show_bug.cgi?id=56345

        Add NULL check for Content-Type header field.

        Test: http/tests/xmlhttprequest/xmlhttprequest-no-content-type.html

        * platform/network/mac/WebCoreURLResponse.mm:
        (WebCore::adjustMIMETypeIfNecessary):

2011-03-15  Levi Weintraub  <leviw@chromium.org>

        Reviewed by Ryosuke Niwa.

        REGRESSION (r81165): Assert running editing/style/iframe-onload-crash.html with non-Mac editing behavior
        https://bugs.webkit.org/show_bug.cgi?id=56407

        Fixing the creation of incorrect ranges from TextIterator due to passing node/offset pairs that
        weren't parent-anchored. Also changing canHaveChildrenForEditing to properly handle nodes that
        have had children appended to them that editing wouldn't normally allow.

        Tests: editing/style/iframe-onload-crash-mac.html
               editing/style/iframe-onload-crash-unix.html
               editing/style/iframe-onload-crash-win.html

        * editing/TextIterator.cpp:
        (WebCore::TextIterator::rangeFromLocationAndLength): Passing parent-anchored values to range.
        * editing/htmlediting.cpp:
        (WebCore::canHaveChildrenForEditing): Adding a condition that the nodes don't already have children
        for hr and datagrid, as you can append any node to another using javascript.

2011-03-16  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Pavel Feldman.

        [Chromium] Report object groups and single DOM-related objects
        to the new heap profiler.
        https://bugs.webkit.org/show_bug.cgi?id=53659

        * Android.v8bindings.mk:
        * WebCore.gypi:
        * WebCore.pro:
        * bindings/scripts/CodeGeneratorV8.pm:
        * bindings/v8/RetainedDOMInfo.cpp: Added.
        (WebCore::RetainedDOMInfo::RetainedDOMInfo):
        * bindings/v8/RetainedDOMInfo.h: Added.
        * bindings/v8/RetainedObjectInfo.h: Added.
        * bindings/v8/ScriptProfiler.cpp:
        (WebCore::retainedDOMInfo):
        (WebCore::ScriptProfiler::initialize):
        * bindings/v8/ScriptProfiler.h:
        * bindings/v8/V8DOMWindowShell.cpp:
        (WebCore::V8DOMWindowShell::initContextIfNeeded):
        * bindings/v8/V8GCController.cpp:
        (WebCore::GroupId::GrouperItem::GrouperItem):
        (WebCore::GroupId::GrouperItem::groupId):
        (WebCore::GroupId::GrouperItem::createRetainedObjectInfo):
        (WebCore::calculateGroupId):
        (WebCore::GrouperVisitor::visitDOMWrapper):
        (WebCore::GrouperVisitor::applyGrouping):
        * bindings/v8/WrapperTypeInfo.h:
        * inspector/front-end/DetailedHeapshotGridNodes.js:
        (WebInspector.HeapSnapshotConstructorNode):
        (WebInspector.HeapSnapshotConstructorNode.prototype._createNodesProvider):
        (WebInspector.HeapSnapshotDiffNode):
        (WebInspector.HeapSnapshotDiffNode.prototype._createNodesProvider.createProvider):
        (WebInspector.HeapSnapshotDiffNode.prototype._createNodesProvider):
        * inspector/front-end/DetailedHeapshotView.js:
        (WebInspector.HeapSnapshotRetainingPathsList.prototype.setDataSource):
        (WebInspector.HeapSnapshotRetainingPathsList.prototype.refresh):
        (WebInspector.HeapSnapshotRetainingPathsList.prototype.showNext.startSearching):
        (WebInspector.HeapSnapshotRetainingPathsList.prototype.showNext):
        (WebInspector.HeapSnapshotRetainingPathsList.prototype._setRootChildrenForFinder):
        (WebInspector.DetailedHeapshotView.prototype._changeRetainingPathsRoot):
        (WebInspector.DetailedHeapshotView.prototype.get isTracingToWindowObjects):
        * inspector/front-end/HeapSnapshot.js:
        (WebInspector.HeapSnapshotNode.prototype.get className):
        (WebInspector.HeapSnapshot.prototype._buildAggregates):
        (WebInspector.HeapSnapshotPathFinder.prototype.updateRoots):
        (WebInspector.HeapSnapshotPathFinder.prototype._fillRootChildren):
        * inspector/front-end/heapProfiler.css:
        (.detailed-heapshot-view .retaining-paths-view .title > span):
        (.detailed-heapshot-view .retaining-paths-to-windows):

2011-03-16  Sam Weinig  <sam@webkit.org>

        Reviewed by Adam Roben.

        Add WebKit2 API to figure out if an input or textarea was edited
        https://bugs.webkit.org/show_bug.cgi?id=56474

        Add HTMLInputElement::lastChangeWasUserEdit and HTMLTextAreaElement::lastChangeWasUserEdit
        and use them to implement -[DOMHTMLInputElement _isEdited] and -[DOMHTMLTextAreaElement _isEdited]
        as well as API in WebKit2.

        * WebCore.exp.in:
        * bindings/objc/DOMHTML.mm:
        (-[DOMHTMLInputElement _isEdited]):
        (-[DOMHTMLTextAreaElement _isEdited]):
        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::lastChangeWasUserEdit):
        * html/HTMLInputElement.h:
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::lastChangeWasUserEdit):
        * html/HTMLTextAreaElement.h:

2011-03-15  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: ASSERTION FAILED: !HashTranslator::equal(KeyTraits::emptyValue(), key)
        https://bugs.webkit.org/show_bug.cgi?id=56376

        * inspector/InspectorBrowserDebuggerAgent.cpp:
        (WebCore::InspectorBrowserDebuggerAgent::willRemoveDOMNode):
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMAgent.prototype._setDocument):

2011-03-16  Dan Bernstein  <mitz@apple.com>

        Reviewed by Simon Fraser.

        text-combine text retains compressed font after adding characters to it
        https://bugs.webkit.org/show_bug.cgi?id=56448

        Test: fast/dynamic/text-combine.html

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty): Allow styles with text-combine to be shared, since
        only the clones on the RenderCombineText will be mutated.
        * rendering/RenderCombineText.cpp:
        (WebCore::RenderCombineText::styleDidChange): Clone the style, to avoid mutating the parent’s
        style.
        (WebCore::RenderCombineText::combineText): Start off with the original font; restore it if
        the text cannot be combined.
        * rendering/RenderCombineText.h:
        (WebCore::RenderCombineText::originalFont): Added. Returns the parent’s font.

2011-03-14  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: refactor event listener breakpoints.
        https://bugs.webkit.org/show_bug.cgi?id=56305

        - restore event listener breakpoints one by one instead of using setAllBrowserBreakpoints
        - store event listener breakpoints in a separate separate setting
        - move presentation-related code from BreakpointManager to EventListenerBreakpointsSidebarPane

        Test: inspector/debugger/event-listener-breakpoints.html

        * inspector/Inspector.idl:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::setFrontend):
        * inspector/InspectorBrowserDebuggerAgent.cpp:
        (WebCore::InspectorBrowserDebuggerAgent::setEventListenerBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::removeEventListenerBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::pauseOnNativeEventIfNeeded):
        (WebCore::InspectorBrowserDebuggerAgent::clear):
        * inspector/InspectorBrowserDebuggerAgent.h:
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didCommitLoadImpl):
        * inspector/front-end/BreakpointManager.js:
        (WebInspector.BreakpointManager.prototype.setEventListenerBreakpoint):
        (WebInspector.BreakpointManager.prototype.removeEventListenerBreakpoint):
        (WebInspector.BreakpointManager.prototype.breakpointViewForEventData):
        (WebInspector.BreakpointManager.prototype._projectChanged):
        (WebInspector.BreakpointManager.prototype._saveBreakpoints):
        (WebInspector.BreakpointManager.prototype._validateBreakpoints):
        (WebInspector.BreakpointManager.prototype._createDOMBreakpointId):
        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.EventListenerBreakpointsSidebarPane):
        (WebInspector.EventListenerBreakpointsSidebarPane.eventNameForUI):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._createCategory):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._categoryCheckboxClicked):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._breakpointCheckboxClicked):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._setBreakpoint):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._removeBreakpoint):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._updateCategoryCheckbox):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype.highlightBreakpoint):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype.clearBreakpointHighlight):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._saveBreakpoints):
        (WebInspector.EventListenerBreakpointsSidebarPane.prototype._restoreBreakpoints):
        * inspector/front-end/CallStackSidebarPane.js:
        (WebInspector.CallStackSidebarPane.prototype.update):
        (WebInspector.CallStackSidebarPane.prototype.setStatus):
        (WebInspector.CallStackSidebarPane.prototype._domBreakpointHit):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._debuggerPaused):
        (WebInspector.ScriptsPanel.prototype._clearInterface):
        * inspector/front-end/Settings.js:
        (WebInspector.Settings):

2011-03-16  David Kilzer  <ddkilzer@apple.com>

        Minor clean-up after r81156, r81172

        Follow-up for:
        <http://webkit.org/b/56381> Objective-C classes should be typedef-ed as structs (not void*) in C++

        * platform/graphics/GraphicsLayer.h: Removed unused @class
        WebLayer declaration.
        * platform/graphics/ca/PlatformCAAnimation.h: Changed typedef
        struct CAPropertyAnimation to class declaration.

2011-03-16  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Remove live-edit code
        https://bugs.webkit.org/show_bug.cgi?id=56177

        * inspector/front-end/Settings.js:
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame):
        (WebInspector.SourceFrame.prototype._doubleClick):
        * inspector/front-end/TextViewer.js:
        (WebInspector.TextEditorMainPanel):
        (WebInspector.TextEditorMainPanel.prototype.set readOnly):

2011-03-16  Alexis Menard  <alexis.menard@openbossa.org>

        Reviewed by Martin Robinson.

        [GStreamer] There is no need to set the state of the pipeline to playing, HTMLMediaElement will do it.
        https://bugs.webkit.org/show_bug.cgi?id=56403

        In case of a seek on a live pipeline there is no need to call gst_element_set_state(m_playBin, GST_STATE_PLAYING);
        As soon as HTMLMediaElement::updatePlayState() is called (like when the data comes in) the playback will be relaunched
        i.e the pause() made when beginScrubbing is done is just internal.

        No new tests: Verified manually.

        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::MediaPlayerPrivateGStreamer::updateStates):

2011-03-16  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        WebCore GYP build should build platform/
        https://bugs.webkit.org/show_bug.cgi?id=56430

        Adding platform/ to the GYP build required disabling
        ALWAYS_SEARCH_USER_PATHS, which in turn required fixing some latent
        style issues.  I suspect we'll end up excluding some of these files
        from the build in the final analysis, but we might as well fix the
        style errors while we're here.

        * bindings/js/JSMainThreadExecState.h:
        * bindings/js/ScheduledAction.h:
        * css/CSSPrimitiveValueCache.cpp:
        * gyp/WebCore.gyp:
        * platform/KillRingNone.cpp:
        (WebCore::KillRing::append):
        (WebCore::KillRing::prepend):
        * platform/graphics/ContextShadow.h:
        * platform/graphics/gpu/LoopBlinnPathProcessor.cpp:
        (WebCore::LoopBlinnPathProcessor::buildContours):
        (WebCore::TessellationState::combineCallback):
        * platform/graphics/gpu/PODRedBlackTree.h:
        (WebCore::PODRedBlackTree::updateNode):
        (WebCore::PODRedBlackTree::logIfVerbose):
        * platform/graphics/opengl/TextureMapperGL.cpp:
        * platform/graphics/opengl/TextureMapperGL.h:
        * platform/graphics/texmap/TextureMapper.h:
        (WebCore::BitmapTexture::save):
        (WebCore::TextureMapper::paintToTarget):
        * platform/graphics/texmap/TextureMapperNode.h:

2011-03-15  Philippe Normand  <pnormand@igalia.com>

        Reviewed by Eric Carlson.

        [GStreamer] http/tests/media/video-play-stall-before-meta-data.html fails
        https://bugs.webkit.org/show_bug.cgi?id=56370

        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::mediaPlayerPrivateMessageCallback): Let the
        mediaPlayerClient handle the stream error, in this case the
        HTMLMediaElement will emit a stalled event.

2011-03-10  Philippe Normand  <pnormand@igalia.com>

        Reviewed by Martin Robinson.

        [GStreamer] Frame accurate seeking isn't always accurate
        https://bugs.webkit.org/show_bug.cgi?id=55217

        Attempt to build the seek GstClockTime position by converting the
        float time value to a GTimeVal value rounded at microsecond
        precision. Additionally perform the seek with the ACCURATE seek
        flag. These modifications at least fix this manual-test:
        http://www.massive-interactive.nl/html5_video/smpte_test_universal.html

        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
        (WebCore::MediaPlayerPrivateGStreamer::currentTime):
        (WebCore::MediaPlayerPrivateGStreamer::seek):
        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h:

2011-03-15  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: split InspectorAgent.populateScriptObjects into more granular agent-specific requests
        https://bugs.webkit.org/show_bug.cgi?id=56389

        Instead of sending one big request populateScriptObjects each agent requests
        for initial data in its constructor.
        
        * inspector/Inspector.idl:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent):
        (WebCore::InspectorAgent::restoreInspectorStateFromCookie):
        (WebCore::InspectorAgent::setFrontend):
        (WebCore::InspectorAgent::pushDataCollectedOffline):
        (WebCore::InspectorAgent::getPreferredPanel):
        * inspector/InspectorAgent.h:
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::InspectorDOMAgent):
        (WebCore::InspectorDOMAgent::setFrontend):
        (WebCore::InspectorDOMAgent::restore):
        * inspector/InspectorDOMAgent.h:
        (WebCore::InspectorDOMAgent::create):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::setFrontend):
        * inspector/InspectorDebuggerAgent.h:
        * inspector/InspectorProfilerAgent.h:
        (WebCore::InspectorProfilerAgent::isEnabled):
        * inspector/front-end/ProfilesPanel.js:
        (WebInspector.ProfilesPanel):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        * inspector/front-end/inspector.js:

2011-03-15  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Darin Adler.

        Devirtualize isContentEditable and isRichlyContentEditable
        https://bugs.webkit.org/show_bug.cgi?id=56421

        Rewrote Node::isContentEditable as a non-recursive non-virtual function.

        * dom/Document.cpp: Removed isContentEditable and isContentRichlyEditable.
        * dom/Document.h: Ditto.
        * dom/Node.cpp:
        (WebCore::Node::isContentEditable): Rewritten.
        * dom/Node.h:
        (WebCore::Node::isContentEditable): Calls isContentEditable(Editable).
        (WebCore::Node::isContentRichlyEditable): Calls isContentEditable(RichlyEditable).
        * html/HTMLElement.cpp: Removed isContentEditable and isContentRichlyEditable.
        * html/HTMLElement.h: Ditto.

2011-03-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        WebCore GYP build should build inspector/ loader/ mathml/ notifications/ and page/
        https://bugs.webkit.org/show_bug.cgi?id=56412

        Yay for smooth sailing.

        * gyp/WebCore.gyp:

2011-03-15  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Kent Tamura.

        REGRESSION(r76147): A slider thumb that is styled cannot be programmatically moved
        https://bugs.webkit.org/show_bug.cgi?id=56059

        Test: fast/dom/HTMLInputElement/input-slider-update-styled.html

        * html/RangeInputType.cpp:
        (WebCore::RangeInputType::valueChanged): Changed to use setPositionFromValue.
        * html/shadow/SliderThumbElement.cpp:
        (WebCore::SliderThumbElement::setPositionFromValue): Added.
        (WebCore::SliderThumbElement::dragFrom): Changed to use setPositionFromPoint.
        (WebCore::SliderThumbElement::setPositionFromPoint): Ditto.
        (WebCore::SliderThumbElement::defaultEventHandler): Ditto.
        * html/shadow/SliderThumbElement.h: Added decls.

2011-03-15  David Levin  <levin@chromium.org>

        Attempted build fix following r81213. Same song second verse.

        * platform/image-encoders/skia/PNGImageEncoder.cpp:
        (WebCore::encodePixels):

2011-03-15  David Levin  <levin@chromium.org>

        Attempted build fix for Chromium OSX release build following r81213.

        * platform/image-encoders/skia/JPEGImageEncoder.cpp:
        (WebCore::encodePixels): Change scoping of |pixels| to be after setjmp call.

2011-03-15  John Bauman  <jbauman@chromium.org>

        Reviewed by Kenneth Russell.

        Non-premultiplied-alpha canvas attribute is ignore for toDataURL, drawImage, texImage2D
        https://bugs.webkit.org/show_bug.cgi?id=56238

       Attempt to get an ImageData (non-premultiplied) from a WebGL canvas
       instead of getting an ImageBuffer, so there's a chance the data can be
       passed straight through to the consumer with no premultiplication
       necessary. Fixes Chromium and Safari.

        Test: fast/canvas/webgl/premultiplyalpha-test.html

        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::toDataURL):
        (WebCore::HTMLCanvasElement::getImageData):
        * html/HTMLCanvasElement.h:
        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::paintRenderingResultsToImageData):
        (WebCore::WebGLRenderingContext::texImage2D):
        (WebCore::WebGLRenderingContext::texSubImage2D):
        * html/canvas/WebGLRenderingContext.h:
        * platform/graphics/GraphicsContext3D.h:
        * platform/graphics/ImageBuffer.h:
        * platform/graphics/cg/ImageBufferCG.cpp:
        (WebCore::CGImageToDataURL):
        (WebCore::ImageBuffer::toDataURL):
        (WebCore::ImageDataToDataURL):
        * platform/graphics/opengl/GraphicsContext3DOpenGL.cpp:
        (WebCore::GraphicsContext3D::validateAttributes):
        (WebCore::GraphicsContext3D::readRenderingResults):
        (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas):
        (WebCore::GraphicsContext3D::paintRenderingResultsToImageData):
        * platform/graphics/qt/GraphicsContext3DQt.cpp:
        (WebCore::GraphicsContext3D::paintRenderingResultsToImageData):
        * platform/graphics/skia/ImageBufferSkia.cpp:
        (WebCore::ImageToDataURL):
        (WebCore::ImageBuffer::toDataURL):
        (WebCore::ImageDataToDataURL):
        * platform/image-encoders/skia/JPEGImageEncoder.cpp:
        (WebCore::preMultipliedBGRAtoRGB):
        (WebCore::RGBAtoRGB):
        (WebCore::encodePixels):
        (WebCore::JPEGImageEncoder::encode):
        * platform/image-encoders/skia/JPEGImageEncoder.h:
        * platform/image-encoders/skia/PNGImageEncoder.cpp:
        (WebCore::preMultipliedBGRAtoRGBA):
        (WebCore::encodePixels):
        (WebCore::PNGImageEncoder::encode):
        * platform/image-encoders/skia/PNGImageEncoder.h:

2011-03-15  Kevin Ollivier  <kevino@theolliviers.com>

        [wx] Build fix, only compile the methods when the INDEXED_DATABASE feature is enabled.
        
        * storage/IDBDatabaseCallbacksImpl.cpp:

2011-03-15  Brady Eidson  <beidson@apple.com>

        Build fix after r81208 for https://bugs.webkit.org/show_bug.cgi?id=56425

        * loader/icon/IconDatabaseBase.h: #include instead of forward declare.

2011-03-15  Beth Dakin  <bdakin@apple.com>

        Reviewed by Darin Adler.

        Fix for <rdar://problem/8944558> Overlay scrollers in overflow areas need to 
        send notifications appropriate times (showing up, resizing)
        -and corresponding-
        https://bugs.webkit.org/show_bug.cgi?id=56067

        The general strategy here is to add a HashSet of ScrollableAreas to the page that 
        can be accessed when necessary to send notifications to all ScrollableAreas. In 
        turn, all of the ScrollableArea classes that add themselves to the HashSet must 
        keep a weak pointer to Page so that they can remove themselves without relying on 
        Frames or Renderers to still have references.

        Find layers for relevant node and if the layers are in the Page's ScrollableArea 
        set, then send the relevant notification.
        * page/EventHandler.cpp:
        (WebCore::layerForNode):
        (WebCore::EventHandler::mouseMoved):
        (WebCore::EventHandler::updateMouseEventTargetNode):

        When the page is set active or not active, iterate through the Page's 
        ScrollableAreas to send hide/show notifications. 
        * page/FocusController.cpp:
        (WebCore::FocusController::setActive):

        When a FrameView is created, add it to the ScrollableArea set. When it's 
        destroyed, remove it.
        * page/FrameView.cpp:
        (WebCore::FrameView::FrameView):
        (WebCore::FrameView::~FrameView):

        Iterate through the Page's ScrollableAreas to send the paint notification.
        (WebCore::FrameView::notifyPageThatContentAreaWillPaint):
        * page/FrameView.h:
        (WebCore::FrameView::disconnectFromPage):

        Add the new ScrollableArea set.
        * page/Page.cpp:
        (WebCore::Page::~Page):
        (WebCore::Page::addScrollableArea):
(WebCore::Page::removeScrollableArea):
        (WebCore::Page::containsScrollableArea):
        * page/Page.h:
        (WebCore::Page::scrollableAreaSet):

        notifyPageThatContentAreaWillPaint() is a dummy function implemented in FrameView.
        * platform/ScrollView.cpp:
        (WebCore::ScrollView::notifyPageThatContentAreaWillPaint):
        
        Call notifyPageThatContentAreaWillPaint() instead of calling 
        contentAreaWillPaint() just for the ScrollView.
        (WebCore::ScrollView::paint):
        * platform/ScrollView.h:

        Add/remove ScrollableAreas to the set. Add new disconnectFromPage().
        * platform/ScrollableArea.h:
        (WebCore::ScrollableArea::disconnectFromPage):
        * rendering/RenderDataGrid.cpp:
        (WebCore::RenderDataGrid::RenderDataGrid):
        (WebCore::RenderDataGrid::~RenderDataGrid):
        * rendering/RenderDataGrid.h:
        (WebCore::RenderDataGrid::disconnectFromPage):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::RenderLayer):
        (WebCore::RenderLayer::~RenderLayer):
        * rendering/RenderLayer.h:
        (WebCore::RenderLayer::disconnectFromPage):
        * rendering/RenderListBox.cpp:
        (WebCore::RenderListBox::RenderListBox):
        (WebCore::RenderListBox::~RenderListBox):
        * rendering/RenderListBox.h:
        (WebCore::RenderListBox::disconnectFromPage):

        Should have implemented this ScrollableArea-interface function a while ago.
        (WebCore::RenderLayer::currentMousePosition):

2011-03-15  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        https://bugs.webkit.org/show_bug.cgi?id=56425
        WebKit2 icon database.

        * WebCore.exp.in:

2011-03-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Dimitri Glazkov.

        WebCore GYP build should build editing, fileapi, history, and html
        https://bugs.webkit.org/show_bug.cgi?id=56411

        These all went smoothly.

        * gyp/WebCore.gyp:

2011-03-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        WebCore GYP build should build dom/
        https://bugs.webkit.org/show_bug.cgi?id=56409

        * gyp/WebCore.gyp:

2011-03-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        WebCore GYP build should build css/
        https://bugs.webkit.org/show_bug.cgi?id=56408

        CSSParser.cpp #includes tokenizer.cpp, which we haven't included in the
        build yet.  I've punted on that problem for now, but we'll come back to
        it.

        * gyp/WebCore.gyp:

2011-03-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Dimitri Glazkov.

        WebCore GYP build should build bindings/
        https://bugs.webkit.org/show_bug.cgi?id=56406

        I wanted to include bindings/objc in this patch, but they were somewhat
        complicated.  It looks like they include headers from the output
        directory (via PrivateHeaders), but we haven't wired up the
        PrivateHeaders yet.

        * gyp/WebCore.gyp:

2011-03-15  James Simonsen  <simonjam@chromium.org>

        Reviewed by Tony Gentilcore.

        Need different behavior for ensuring execution order of dynamically loaded scripts
        https://bugs.webkit.org/show_bug.cgi?id=50115

        Dynamically added scripts with async=false will load in parallel, but execute in order.
        See: http://www.whatwg.org/specs/web-apps/current-work/multipage/scripting-1.html#force-async

        Tests: fast/dom/HTMLScriptElement/script-async-attr.html
               http/tests/misc/script-async-load-execute-in-order.html

        * Android.mk: Rename AsyncScriptRunner -> ScriptRunner.
        * CMakeLists.txt: Ditto.
        * GNUmakefile.am: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.pro: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * dom/DOMAllInOne.cpp: Ditto.
        * dom/Document.cpp:
        (WebCore::Document::Document): Ditto.
        (WebCore::Document::~Document): Ditto.
        * dom/Document.h:
        (WebCore::Document::scriptRunner): Ditto.
        * dom/ScriptElement.cpp:
        (WebCore::ScriptElement::ScriptElement): Added forceAsync and willExecuteInOrder.
        (WebCore::ScriptElement::handleAsyncAttribute): Called by HTMLScriptElement when async attribute changes.
        (WebCore::ScriptElement::prepareScript): Added support for forceAsync.
        (WebCore::ScriptElement::notifyFinished): Tell ScriptRunner to execute in order if needed.
        * dom/ScriptElement.h:
        (WebCore::ScriptElement::forceAsync): Added.
        * dom/ScriptRunner.cpp: Renamed from Source/WebCore/dom/AsyncScriptRunner.cpp.
        (WebCore::ScriptRunner::ScriptRunner): Added in-order script queue.
        (WebCore::ScriptRunner::~ScriptRunner): Ditto.
        (WebCore::ScriptRunner::executeScriptSoon):
        (WebCore::ScriptRunner::queueScriptForInOrderExecution): Added.
        (WebCore::ScriptRunner::suspend):
        (WebCore::ScriptRunner::resume):
        (WebCore::ScriptRunner::timerFired): Execute in-order scripts if ready.
        * dom/ScriptRunner.h: Renamed from Source/WebCore/dom/AsyncScriptRunner.h.
        (WebCore::ScriptRunner::create):
        (WebCore::ScriptRunner::hasPendingScripts): Check for in-order scripts too.
        * html/HTMLScriptElement.cpp:
        (WebCore::HTMLScriptElement::attributeChanged): Notify ScriptElement when async changes.
        (WebCore::HTMLScriptElement::setAsync): Ditto.
        (WebCore::HTMLScriptElement::async): Include forceAsync in calculation.
        * html/HTMLScriptElement.h:
        * html/HTMLScriptElement.idl: Removed Reflect from async for custom behavior.
        * page/PageGroupLoadDeferrer.cpp:
        (WebCore::PageGroupLoadDeferrer::PageGroupLoadDeferrer): Rename AsyncScriptRunner -> ScriptRunner.
        (WebCore::PageGroupLoadDeferrer::~PageGroupLoadDeferrer): Ditto.

2011-03-15  Tony Chang  <tony@chromium.org>

        Reviewed by Adam Barth.

        pngcrush images used by inspector
        https://bugs.webkit.org/show_bug.cgi?id=56426

        This saves 120k in WebCore and 8k in WebKit/chromium.  I ran
        pngcrush -brute, so none of the meta data (ancillary chunks)
        are modified.

        No new tests, just compressing png files.

        * inspector/front-end/Images/applicationCache.png:
        * inspector/front-end/Images/auditsIcon.png:
        * inspector/front-end/Images/back.png:
        * inspector/front-end/Images/breakpointBorder.png:
        * inspector/front-end/Images/breakpointConditionalBorder.png:
        * inspector/front-end/Images/breakpointConditionalCounterBorder.png:
        * inspector/front-end/Images/breakpointCounterBorder.png:
        * inspector/front-end/Images/breakpointsActivateButtonGlyph.png:
        * inspector/front-end/Images/breakpointsDeactivateButtonGlyph.png:
        * inspector/front-end/Images/checker.png:
        * inspector/front-end/Images/clearConsoleButtonGlyph.png:
        * inspector/front-end/Images/closeButtons.png:
        * inspector/front-end/Images/consoleButtonGlyph.png:
        * inspector/front-end/Images/consoleIcon.png:
        * inspector/front-end/Images/cookie.png:
        * inspector/front-end/Images/database.png:
        * inspector/front-end/Images/databaseTable.png:
        * inspector/front-end/Images/debuggerContinue.png:
        * inspector/front-end/Images/debuggerPause.png:
        * inspector/front-end/Images/debuggerStepInto.png:
        * inspector/front-end/Images/debuggerStepOut.png:
        * inspector/front-end/Images/debuggerStepOver.png:
        * inspector/front-end/Images/disclosureTriangleSmallDown.png:
        * inspector/front-end/Images/disclosureTriangleSmallDownBlack.png:
        * inspector/front-end/Images/disclosureTriangleSmallDownWhite.png:
        * inspector/front-end/Images/disclosureTriangleSmallRight.png:
        * inspector/front-end/Images/disclosureTriangleSmallRightBlack.png:
        * inspector/front-end/Images/disclosureTriangleSmallRightDown.png:
        * inspector/front-end/Images/disclosureTriangleSmallRightDownBlack.png:
        * inspector/front-end/Images/disclosureTriangleSmallRightDownWhite.png:
        * inspector/front-end/Images/disclosureTriangleSmallRightWhite.png:
        * inspector/front-end/Images/dockButtonGlyph.png:
        * inspector/front-end/Images/elementsIcon.png:
        * inspector/front-end/Images/enableOutlineButtonGlyph.png:
        * inspector/front-end/Images/enableSolidButtonGlyph.png:
        * inspector/front-end/Images/errorIcon.png:
        * inspector/front-end/Images/errorMediumIcon.png:
        * inspector/front-end/Images/errorRedDot.png:
        * inspector/front-end/Images/excludeButtonGlyph.png:
        * inspector/front-end/Images/focusButtonGlyph.png:
        * inspector/front-end/Images/forward.png:
        * inspector/front-end/Images/frame.png:
        * inspector/front-end/Images/garbageCollectButtonGlyph.png:
        * inspector/front-end/Images/gearButtonGlyph.png:
        * inspector/front-end/Images/glossyHeader.png:
        * inspector/front-end/Images/glossyHeaderPressed.png:
        * inspector/front-end/Images/glossyHeaderSelected.png:
        * inspector/front-end/Images/glossyHeaderSelectedPressed.png:
        * inspector/front-end/Images/goArrow.png:
        * inspector/front-end/Images/graphLabelCalloutLeft.png:
        * inspector/front-end/Images/graphLabelCalloutRight.png:
        * inspector/front-end/Images/helpButtonGlyph.png:
        * inspector/front-end/Images/largerResourcesButtonGlyph.png:
        * inspector/front-end/Images/localStorage.png:
        * inspector/front-end/Images/networkIcon.png:
        * inspector/front-end/Images/nodeSearchButtonGlyph.png:
        * inspector/front-end/Images/paneAddButtons.png:
        * inspector/front-end/Images/paneBottomGrow.png:
        * inspector/front-end/Images/paneBottomGrowActive.png:
        * inspector/front-end/Images/paneGrowHandleLine.png:
        * inspector/front-end/Images/paneSettingsButtons.png:
        * inspector/front-end/Images/pauseOnExceptionButtonGlyph.png:
        * inspector/front-end/Images/percentButtonGlyph.png:
        * inspector/front-end/Images/popoverArrows.png:
        * inspector/front-end/Images/popoverBackground.png:
        * inspector/front-end/Images/profileGroupIcon.png:
        * inspector/front-end/Images/profileIcon.png:
        * inspector/front-end/Images/profileSmallIcon.png:
        * inspector/front-end/Images/profilesIcon.png:
        * inspector/front-end/Images/profilesSilhouette.png:
        * inspector/front-end/Images/programCounterBorder.png:
        * inspector/front-end/Images/radioDot.png:
        * inspector/front-end/Images/recordButtonGlyph.png:
        * inspector/front-end/Images/recordToggledButtonGlyph.png:
        * inspector/front-end/Images/reloadButtonGlyph.png:
        * inspector/front-end/Images/resourceCSSIcon.png:
        * inspector/front-end/Images/resourceDocumentIcon.png:
        * inspector/front-end/Images/resourceDocumentIconSmall.png:
        * inspector/front-end/Images/resourceJSIcon.png:
        * inspector/front-end/Images/resourcePlainIcon.png:
        * inspector/front-end/Images/resourcePlainIconSmall.png:
        * inspector/front-end/Images/resourcesIcon.png:
        * inspector/front-end/Images/resourcesSizeGraphIcon.png:
        * inspector/front-end/Images/resourcesTimeGraphIcon.png:
        * inspector/front-end/Images/scriptsIcon.png:
        * inspector/front-end/Images/scriptsSilhouette.png:
        * inspector/front-end/Images/searchSmallBlue.png:
        * inspector/front-end/Images/searchSmallBrightBlue.png:
        * inspector/front-end/Images/searchSmallGray.png:
        * inspector/front-end/Images/searchSmallWhite.png:
        * inspector/front-end/Images/segment.png:
        * inspector/front-end/Images/segmentEnd.png:
        * inspector/front-end/Images/segmentHover.png:
        * inspector/front-end/Images/segmentHoverEnd.png:
        * inspector/front-end/Images/segmentSelected.png:
        * inspector/front-end/Images/segmentSelectedEnd.png:
        * inspector/front-end/Images/sessionStorage.png:
        * inspector/front-end/Images/splitviewDimple.png:
        * inspector/front-end/Images/splitviewDividerBackground.png:
        * inspector/front-end/Images/statusbarButtons.png:
        * inspector/front-end/Images/statusbarMenuButton.png:
        * inspector/front-end/Images/statusbarMenuButtonSelected.png:
        * inspector/front-end/Images/statusbarResizerHorizontal.png:
        * inspector/front-end/Images/statusbarResizerVertical.png:
        * inspector/front-end/Images/successGreenDot.png:
        * inspector/front-end/Images/thumbActiveHoriz.png:
        * inspector/front-end/Images/thumbActiveVert.png:
        * inspector/front-end/Images/thumbHoriz.png:
        * inspector/front-end/Images/thumbHoverHoriz.png:
        * inspector/front-end/Images/thumbHoverVert.png:
        * inspector/front-end/Images/thumbVert.png:
        * inspector/front-end/Images/timelineBarBlue.png:
        * inspector/front-end/Images/timelineBarGray.png:
        * inspector/front-end/Images/timelineBarGreen.png:
        * inspector/front-end/Images/timelineBarOrange.png:
        * inspector/front-end/Images/timelineBarPurple.png:
        * inspector/front-end/Images/timelineBarRed.png:
        * inspector/front-end/Images/timelineBarYellow.png:
        * inspector/front-end/Images/timelineCheckmarks.png:
        * inspector/front-end/Images/timelineDots.png:
        * inspector/front-end/Images/timelineHollowPillBlue.png:
        * inspector/front-end/Images/timelineHollowPillGray.png:
        * inspector/front-end/Images/timelineHollowPillGreen.png:
        * inspector/front-end/Images/timelineHollowPillOrange.png:
        * inspector/front-end/Images/timelineHollowPillPurple.png:
        * inspector/front-end/Images/timelineHollowPillRed.png:
        * inspector/front-end/Images/timelineHollowPillYellow.png:
        * inspector/front-end/Images/timelineIcon.png:
        * inspector/front-end/Images/timelinePillBlue.png:
        * inspector/front-end/Images/timelinePillGray.png:
        * inspector/front-end/Images/timelinePillGreen.png:
        * inspector/front-end/Images/timelinePillOrange.png:
        * inspector/front-end/Images/timelinePillPurple.png:
        * inspector/front-end/Images/timelinePillRed.png:
        * inspector/front-end/Images/timelinePillYellow.png:
        * inspector/front-end/Images/toolbarItemSelected.png:
        * inspector/front-end/Images/trackHoriz.png:
        * inspector/front-end/Images/trackVert.png:
        * inspector/front-end/Images/treeDownTriangleBlack.png:
        * inspector/front-end/Images/treeDownTriangleWhite.png:
        * inspector/front-end/Images/treeRightTriangleBlack.png:
        * inspector/front-end/Images/treeRightTriangleWhite.png:
        * inspector/front-end/Images/treeUpTriangleBlack.png:
        * inspector/front-end/Images/treeUpTriangleWhite.png:
        * inspector/front-end/Images/undockButtonGlyph.png:
        * inspector/front-end/Images/userInputIcon.png:
        * inspector/front-end/Images/userInputPreviousIcon.png:
        * inspector/front-end/Images/userInputResultIcon.png:
        * inspector/front-end/Images/warningIcon.png:
        * inspector/front-end/Images/warningMediumIcon.png:
        * inspector/front-end/Images/warningOrangeDot.png:
        * inspector/front-end/Images/warningsErrors.png:

2011-03-15  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Tony Chang.

        Crash in ReplaceSelectionCommand::doApply when inserting a node under a document node
        https://bugs.webkit.org/show_bug.cgi?id=56372

        The bug was caused by insertNodeAfter's calling parentElement on document's child.
        Fixed this by changing the node that AppendNodeCommand takes.

        There was also a bug that document node always returned false for isContentEditable
        and isContentRichlyEditable because they never overrode Node's default implementation.
        Fixed this by overriding them in Document.

        Test: editing/execCommand/append-node-under-document.html

        * dom/Document.cpp:
        (WebCore::Document::isContentEditable): Added.
        (WebCore::Document::isContentRichlyEditable): Added.
        * dom/Document.h:
        * editing/AppendNodeCommand.cpp:
        (WebCore::AppendNodeCommand::AppendNodeCommand): Takes ContainerNode instead of Element.
        * editing/AppendNodeCommand.h:
        (WebCore::AppendNodeCommand::create): Ditto.
        * editing/CompositeEditCommand.cpp:
        (WebCore::CompositeEditCommand::appendNode): Ditto.
        (WebCore::CompositeEditCommand::insertNodeAfter): Calls parentNode instead of parentElement.
        * editing/CompositeEditCommand.h:

2011-03-15  David Grogan  <dgrogan@chromium.org>

        Reviewed by Jeremy Orlow.

        Fix crash caused by Invalid call to destroyActiveDOMObject during stopActiveDOMObjects
        https://bugs.webkit.org/show_bug.cgi?id=56350

        When a frame is unloaded, ScriptExecutionContext::stopActiveDOMObjects
        calls stop() on each ActiveDOMObject.

        Calling IDBDatabase::stop() can cause IDBDatabase to be destroyed:
        * IDBDatabase::stop() causes the chrome message dispatcher to remove
        its reference to IDBDatabase, which it has as type
        IDBDatabaseCallbacks.
        * If that reference is the last one, the IDBDatabase is destroyed.
        * Destroying an ActiveDOMObject while they are being iterated over causes
        a defensive crash.
        
        This change creates a separate IDBDatabaseCallbacks object that is not
        an ActiveDOMObject, so it can be destroyed by
        ScriptExecutionContext::stopActiveDOMObjects.
        
        Because the chrome message dispatcher is only used in multi-process
        chromium, that's the only platform affected.  Chromium browser tests
        forthcoming.

        * WebCore.gypi:
        * storage/IDBDatabase.cpp:
        (WebCore::IDBDatabase::IDBDatabase):
        (WebCore::IDBDatabase::~IDBDatabase):
        (WebCore::IDBDatabase::setVersion):
        (WebCore::IDBDatabase::close):
        (WebCore::IDBDatabase::open):
        * storage/IDBDatabase.h:
        * storage/IDBDatabaseCallbacks.h:
        (WebCore::IDBDatabaseCallbacks::unRegisterDatabase):
        * storage/IDBDatabaseCallbacksImpl.cpp: Copied from Source/WebCore/storage/IDBDatabaseCallbacks.h.
        (WebCore::IDBDatabaseCallbacksImpl::create):
        (WebCore::IDBDatabaseCallbacksImpl::IDBDatabaseCallbacksImpl):
        (WebCore::IDBDatabaseCallbacksImpl::onVersionChange):
        (WebCore::IDBDatabaseCallbacksImpl::unRegisterDatabase):
        * storage/IDBDatabaseCallbacksImpl.h: Copied from Source/WebCore/storage/IDBDatabaseCallbacks.h.
        (WebCore::IDBDatabaseCallbacksImpl::~IDBDatabaseCallbacksImpl):

2011-03-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Dimitri Glazkov.

        accessibility should build in WebCore GYP build
        https://bugs.webkit.org/show_bug.cgi?id=56405

        This patch changes our include/exclude strategy to more closely match
        the strategy used by the Chromium GYP build system.  Ideally, we'd find
        a way to share more of these patterns.  In the meantime, I'm going to
        slowly increase the number of translation units in the project and
        adjust the include/exclude filters appropriately.

        * gyp/WebCore.gyp:

2011-03-15  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Darin Adler.

        REGRESSION (WebKit2): keygen element doesn't work
        https://bugs.webkit.org/show_bug.cgi?id=56402
        <rdar://problem/9006545>

        Covered by existing regresison tests.

        * English.lproj/Localizable.strings:

        * WebCore.exp.in: Removed WebCoreKeyGenerator, which no longer exists. Added
        _wkSignedPublicKeyAndChallengeString, so that this WKSI function could be used in WebCore.

        * platform/mac/SSLKeyGeneratorMac.mm: Removed.
        * platform/mac/WebCoreKeyGenerator.h: Removed.
        * platform/mac/WebCoreKeyGenerator.m: Removed.
        * platform/mac/WebCoreSystemInterface.h:
        * platform/mac/WebCoreSystemInterface.mm:
        * WebCore.xcodeproj/project.pbxproj:
        Renamed SSLKeyGeneratorMac.mm to .cpp, as it doesn't use any Objective C any more.
        Removed WebCoreKeyGenerator, as we no longer need an interface to WebKit.

        * platform/LocalizationStrategy.h:
        * platform/LocalizedStrings.cpp:
        (WebCore::keygenMenuItem512):
        (WebCore::keygenMenuItem1024):
        (WebCore::keygenMenuItem2048):
        (WebCore::keygenKeychainItemName):
        * platform/LocalizedStrings.h:
        Added strings used by keygen element, now that the code using them is in WebCore.

        * platform/mac/SSLKeyGeneratorMac.cpp: Copied from Source/WebCore/platform/mac/SSLKeyGeneratorMac.mm.
        (WebCore::getSupportedKeySizes):
        (WebCore::signedPublicKeyAndChallengeString):
        Moved the code from WebKit. There is never any need to provide implementation at runtime,
        like old code was doing.

        * platform/win/SSLKeyGeneratorWin.cpp: (WebCore::WebCore::getSupportedKeySizes):
        Added a FIXME about localization. Note that Safari for Windows doesn't support keygen.

2011-03-15  Anders Carlsson  <andersca@apple.com>

        Fix clang build.

        * platform/graphics/GraphicsContext3D.h:
        * platform/graphics/GraphicsLayer.h:

2011-03-15  Simon Fraser  <simon.fraser@apple.com>

        Fix Lion build after r81161.
        
        Pass the PlatformCALayer down into drawLayerContents()
        so we can use its acceleratesDrawing() method.

        * platform/graphics/mac/WebLayer.h:
        * platform/graphics/mac/WebLayer.mm:
        (drawLayerContents):
        (-[WebLayer drawInContext:]):
        * platform/graphics/mac/WebTiledLayer.mm:
        (-[WebTiledLayer drawInContext:]):

2011-03-15  Alok priyadarshi  <alokp@chromium.org>

        Reviewed by James Robinson.

        Valgrind error due to uninitialized PluginLayerChromium::m_textureId
        https://bugs.webkit.org/show_bug.cgi?id=56390

        * platform/graphics/chromium/PluginLayerChromium.cpp:
        (WebCore::PluginLayerChromium::PluginLayerChromium):
        * platform/graphics/chromium/PluginLayerChromium.h:
        (WebCore::PluginLayerChromium::textureId):

2011-03-14  Nikolas Zimmermann  <nzimmermann@rim.com>

        Reviewed by Dirk Schulze.

        REGRESSION (r68976): Incorrect bidi rendering in SVG text
        https://bugs.webkit.org/show_bug.cgi?id=53980

        rework the test engine or SVG "text-intro" tests so we can turn them back on
        https://bugs.webkit.org/show_bug.cgi?id=6524

        svg/W3C-SVG-1.1/text-intro-0*.svg fail when MS Office fonts are present
        https://bugs.webkit.org/show_bug.cgi?id=11662

        svg/batik/text/textBiDi.svg failing
        https://bugs.webkit.org/show_bug.cgi?id=17392

        SVG bidi examples at w3C I18N WG tutorials are not rendered correctly.
        https://bugs.webkit.org/show_bug.cgi?id=24374

        Implement proper bidirectionality support for SVG text.

        BiDi didn't work properly until now, because the x/y/dx/dy/rotate value lists are stored in logical order (aka. in
        the order the characters appear in the markup), and when laying out bidi text, we associated the current character
        in visual order with the current x/y/dx/dy/rotate value in logical order, messing up RTL text layout.
        The BiDi algorithm itself, inherited by RenderBlockLineLayout, works just fine, the inline box tree is correct.

        Long story:
        Before the inline box tree is created, SVGTextLayoutAttributesBuilder builds a list of x/y/dx/dy/rotate/<text metrics>
        for each RenderSVGInlineText* object, called SVGTextLayoutAttributes. This happens in logical order, as specified in
        the markup. <text x="10 20" y="10">abcdef</text> creates a SVGTextLayoutAttributes object in the renderer associated with
        "abcdef" that contains (10, 20) for x, (10) for y, the dx/dy/rotate lists are empty, and the SVGTextMetrics list holds 6
        width/height values for each of the glyphs (and some other infromation, see SVGTextMetrics class).
        The SVGTextLayoutAttributes object is _used by_ RenderBlockLineLayout when applying the BiDi algorithm as SVG demands
        that BiDi reordering does not happen across text chunks (a text chunk is defined by an absolute position, eg. x="10").

        To summarize: SVGTextLayoutAttributes are stored in all RenderSVGInlineText renderers, caching the metrics of all
        characters, their position based on the DOM attributes x/y/dx/dy/rotate. Using that information it's possible to
        determine whether a position starts a new text chunk, and that's used by RenderBlockLineLayout to create the 
        inline box tree, in _visual order_, as it will appear on screen.

        After the inline box tree is created, the SVGRootInlineBox traverses its children in visual order and feeds the
        found text boxes to SVGTextLayoutEngine, which lays out the text on a line or a path, according to SVG text layout
        rules. For each character of the passed in InlineTextBox, it determines the x/y/dx/dy/rotate value, and the position
        in the <text metrics> list of the renderer. The problem here is that the passed in text boxes are in visual order,
        the x/y/.. lists are all in logical order.

        Example: <text direction="rtl" unicde-bidi="bidi-override" x="10 20">abcdef</text>, reverse the text direction:
                 the visual order now is: "fedcba", where 'f' should be associated with x="10" and 'e' with x="20".

        Fix that problem, by computing a list of text boxes in _logical_ order in advance and pass it to SVGTextLayoutEngine,
        before it starts processing the boxes in visual order, fed by SVGRootInlineBox. When laying oout text, we can now
        process text in visual order, but grab the x/y/.. coordinates from the renderer in logical order.

        Some more work was needed to truly fix Arabic. The SVGTextLayoutAttributesBuilder measured all characters isolated,
        which is not a problem with latin text, but results in wrong advances for Arabic text, as isolated forms, instead of
        shaped forms are measured. This broke text-anchor support, text queries on Arabic text etc. Fixed now, covered by
        dozens of new tests.

        Tests: svg/W3C-I18N/g-dirLTR-ubNone.svg
               svg/W3C-I18N/g-dirLTR-ubOverride.svg
               svg/W3C-I18N/g-dirRTL-ubNone.svg
               svg/W3C-I18N/g-dirRTL-ubOverride.svg
               svg/W3C-I18N/text-anchor-dirLTR-anchorEnd.svg
               svg/W3C-I18N/text-anchor-dirLTR-anchorMiddle.svg
               svg/W3C-I18N/text-anchor-dirLTR-anchorStart.svg
               svg/W3C-I18N/text-anchor-dirNone-anchorEnd.svg
               svg/W3C-I18N/text-anchor-dirNone-anchorMiddle.svg
               svg/W3C-I18N/text-anchor-dirNone-anchorStart.svg
               svg/W3C-I18N/text-anchor-dirRTL-anchorEnd.svg
               svg/W3C-I18N/text-anchor-dirRTL-anchorMiddle.svg
               svg/W3C-I18N/text-anchor-dirRTL-anchorStart.svg
               svg/W3C-I18N/text-anchor-inherited-dirLTR-anchorEnd.svg
               svg/W3C-I18N/text-anchor-inherited-dirLTR-anchorMiddle.svg
               svg/W3C-I18N/text-anchor-inherited-dirLTR-anchorStart.svg
               svg/W3C-I18N/text-anchor-inherited-dirRTL-anchorEnd.svg
               svg/W3C-I18N/text-anchor-inherited-dirRTL-anchorMiddle.svg
               svg/W3C-I18N/text-anchor-inherited-dirRTL-anchorStart.svg
               svg/W3C-I18N/text-anchor-no-markup.svg
               svg/W3C-I18N/text-dirLTR-ubNone.svg
               svg/W3C-I18N/text-dirLTR-ubOverride.svg
               svg/W3C-I18N/text-dirRTL-ubNone.svg
               svg/W3C-I18N/text-dirRTL-ubOverride.svg
               svg/W3C-I18N/tspan-dirLTR-ubEmbed-in-rtl-context.svg
               svg/W3C-I18N/tspan-dirLTR-ubNone-in-rtl-context.svg
               svg/W3C-I18N/tspan-dirLTR-ubOverride-in-default-context.svg
               svg/W3C-I18N/tspan-dirLTR-ubOverride-in-ltr-context.svg
               svg/W3C-I18N/tspan-dirLTR-ubOverride-in-rtl-context.svg
               svg/W3C-I18N/tspan-dirNone-ubOverride-in-default-context.svg
               svg/W3C-I18N/tspan-dirNone-ubOverride-in-ltr-context.svg
               svg/W3C-I18N/tspan-dirNone-ubOverride-in-rtl-context.svg
               svg/W3C-I18N/tspan-dirRTL-ubEmbed-in-default-context.svg
               svg/W3C-I18N/tspan-dirRTL-ubEmbed-in-ltr-context.svg
               svg/W3C-I18N/tspan-dirRTL-ubNone-in-default-context.svg
               svg/W3C-I18N/tspan-dirRTL-ubNone-in-ltr-context.svg
               svg/W3C-I18N/tspan-dirRTL-ubOverride-in-default-context.svg
               svg/W3C-I18N/tspan-dirRTL-ubOverride-in-ltr-context.svg
               svg/W3C-I18N/tspan-dirRTL-ubOverride-in-rtl-context.svg
               svg/W3C-I18N/tspan-direction-ltr.svg
               svg/W3C-I18N/tspan-direction-rtl.svg
               svg/W3C-SVG-1.1-SE/text-intro-02-b.svg
               svg/W3C-SVG-1.1-SE/text-intro-05-t.svg
               svg/W3C-SVG-1.1-SE/text-intro-09-b.svg
               svg/W3C-SVG-1.1/text-align-08-b.svg
               svg/W3C-SVG-1.1/text-fonts-03-t.svg
               svg/W3C-SVG-1.1/text-intro-01-t.svg
               svg/W3C-SVG-1.1/text-intro-02-b.svg
               svg/W3C-SVG-1.1/text-intro-03-b.svg
               svg/W3C-SVG-1.1/text-intro-04-t.svg
               svg/text/bidi-reorder-value-lists.svg
               svg/text/bidi-text-anchor-direction.svg
               svg/text/bidi-text-query.svg
               svg/text/bidi-tspans.svg

        * rendering/RenderBlockLineLayout.cpp: Remove hack that forced LTR support when unicode-bidi="normal" and handling SVG text.
        (WebCore::RenderBlock::determineStartPosition):
        * rendering/svg/SVGInlineTextBox.cpp: s/fragment.positionListOffset/fragment.characterOffset/
        (WebCore::SVGInlineTextBox::offsetForPositionInFragment):
        (WebCore::SVGInlineTextBox::constructTextRun):
        (WebCore::SVGInlineTextBox::mapStartEndPositionsIntoFragmentCoordinates):
        * rendering/svg/SVGRenderTreeAsText.cpp: Ditto.
        (WebCore::writeSVGInlineTextBox):
        * rendering/svg/SVGRootInlineBox.cpp: Add new buildTextBoxListInLogicalOrder(), collecting all text boxes recursively in logical order (aka. as specified in markup).
                                              This is needed as we have to process x/y/dx/dy/rotate value lists of text/tspan/.. elements in logical order, not in visual
                                              order as the characters are presented on screen.
        (WebCore::SVGRootInlineBox::computePerCharacterLayoutInformation):
        (WebCore::SVGRootInlineBox::buildTextBoxListInLogicalOrder):
        (WebCore::SVGRootInlineBox::layoutCharactersInTextBoxes):
        * rendering/svg/SVGRootInlineBox.h:
        * rendering/svg/SVGTextChunk.cpp: Cleanup code, minimize SVGTextChunks memory consumption.
        (WebCore::SVGTextChunk::SVGTextChunk): A text chunk now know whether its base progress direction is left-to-right or right-to-left.
        (WebCore::SVGTextChunk::calculateLength):
        (WebCore::SVGTextChunk::calculateTextAnchorShift): Make text-anchor direction aware. text-anchor="start/end" meaning depends on the context (ltr vs. rtl).
        * rendering/svg/SVGTextChunk.h: Adapt code, merging three members into a bitfield.
        (WebCore::SVGTextChunk::isVerticalText):
        (WebCore::SVGTextChunk::hasDesiredTextLength):
        (WebCore::SVGTextChunk::hasTextAnchor):
        (WebCore::SVGTextChunk::hasLengthAdjustSpacing):
        (WebCore::SVGTextChunk::hasLengthAdjustSpacingAndGlyphs):
        * rendering/svg/SVGTextChunkBuilder.cpp: Adapt to SVGTextChunk code changes.
        (WebCore::SVGTextChunkBuilder::addTextChunk):
        (WebCore::SVGTextChunkBuilder::processTextChunk):
        * rendering/svg/SVGTextFragment.h: Add metricsListOffset, needed only while laying out text.
        (WebCore::SVGTextFragment::SVGTextFragment): Rename positionListOffset to characterOffset, as it describes an offset in the textRenderer->characters() array.
        * rendering/svg/SVGTextLayoutAttributesBuilder.cpp
        (WebCore::SVGTextLayoutAttributesBuilder::propagateLayoutAttributes): Fix measuring Arabic text in LTR/RTL modes. Assure that each SVGTextMetrics object
                                                                              that we cache, refers to the _rendered_ character. For Arabic text that means, that we're
                                                                              measuring the shaped width of the glyph, not the glyph in its isolated form. Without that
                                                                              fix reordering boxes containing Arabic is wrong.
        * rendering/svg/SVGTextLayoutEngine.cpp: SVGTextLayoutEngine is fed with text boxes to be laid out in _visual_ order, left-to-right, after the BiDi algorithm
                                                 has been applied by RenderBlockLineLayout to create the inline box tree. The coordinates lists x/y/dx/dy/rotate have
                                                 to be processed in _logical_ order. SVGRootInlineBox now passes a list of text boxes in logical order to SVGTextLayoutEngine,
                                                 to assure it grabs the coordinates from the correct InlineTextBox. See examples at the top of the ChangeLog.
        (WebCore::SVGTextLayoutEngine::SVGTextLayoutEngine):
        (WebCore::SVGTextLayoutEngine::recordTextFragment): No need to measure text here anymore, SVGTextLayoutAttributesBuilder now provides exact advances for each glyph.
                                                            The width of a SVGTextFragment is always equal to the sum of each glyph advance. (This was not the case for
                                                            Arabic until now.)
        (WebCore::SVGTextLayoutEngine::finalizeTransformMatrices):
        (WebCore::SVGTextLayoutEngine::nextLogicalBoxAndOffset): Computes the next logical box and the offset to the next coordinate value in its position list.
        (WebCore::SVGTextLayoutEngine::layoutTextOnLineOrPath):
        * rendering/svg/SVGTextLayoutEngine.h: Add CharacterRange helper struct.
        (WebCore::SVGTextLayoutEngine::CharacterRange::CharacterRange):
        * rendering/svg/SVGTextMetrics.cpp: Remove unused measureAllCharactersIndividually() method.
        (WebCore::constructTextRun): Pass direction and unicode-bidi="override" values to the TextRun, otherwhise LTR is always asumed.
        * rendering/svg/SVGTextMetrics.h:
        (WebCore::SVGTextMetrics::setWidth): Add private setter, only SVGTextLayoutAttributesBuilder is allowed to modify the metrics (to fix up glyph widths for Arabic).
        * rendering/svg/SVGTextQuery.cpp: s/fragment.positionListOffset/fragment.characterOffset/
        (WebCore::SVGTextQuery::subStringLengthCallback):
        (WebCore::SVGTextQuery::startPositionOfCharacterCallback):
        (WebCore::SVGTextQuery::endPositionOfCharacterCallback):
        (WebCore::calculateGlyphBoundaries):

2011-03-15  Sergio Villar Senin  <svillar@igalia.com>

        Reviewed by Xan Lopez.

        [GTK] Fix make distcheck for 1.3.13 release
        https://bugs.webkit.org/show_bug.cgi?id=56371

        No new tests as this is a build fix.

        * GNUmakefile.am: added a couple of missing files.

2011-03-08  Levi Weintraub  <leviw@chromium.org>

        Reviewed by Ryosuke Niwa.

        Get rid of firstDeepEditingPositionForNode and lastDeepEditingPositionForNode
        https://bugs.webkit.org/show_bug.cgi?id=52642

        Replacing calls to first/lastDeepEditingPositionForNode with calls to their analogous
        functions that create new positions. Also fixing various parts of editing code that
        incorrectly handled the new positions now being created.

        No new tests as this is refactoring/cleanup.

        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::visiblePositionRange):
        * dom/Position.cpp:
        (WebCore::Position::parentAnchoredEquivalent):
        (WebCore::Position::previous):
        (WebCore::Position::next):
        (WebCore::Position::atFirstEditingPositionForNode):
        (WebCore::Position::atLastEditingPositionForNode):
        (WebCore::Position::upstream):
        (WebCore::Position::isCandidate):
        (WebCore::Position::getInlineBoxAndOffset):
        * dom/Position.h:
        (WebCore::operator==):
        * dom/PositionIterator.cpp:
        (WebCore::PositionIterator::operator Position):
        * editing/ApplyBlockElementCommand.cpp:
        (WebCore::ApplyBlockElementCommand::rangeForParagraphSplittingTextNodesIfNeeded):
        * editing/CompositeEditCommand.cpp:
        (WebCore::CompositeEditCommand::positionAvoidingSpecialElementBoundary):
        * editing/DeleteSelectionCommand.cpp:
        (WebCore::isTableCellEmpty):
        (WebCore::DeleteSelectionCommand::removeNode):
        * editing/InsertLineBreakCommand.cpp:
        (WebCore::InsertLineBreakCommand::doApply):
        * editing/InsertListCommand.cpp:
        (WebCore::InsertListCommand::unlistifyParagraph):
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::ReplaceSelectionCommand::positionAtEndOfInsertedContent):
        * editing/TypingCommand.cpp:
        (WebCore::TypingCommand::forwardDeleteKeyPressed):
        * editing/VisibleSelection.cpp:
        (WebCore::VisibleSelection::selectionFromContentsOfNode):
        (WebCore::VisibleSelection::adjustSelectionToAvoidCrossingEditingBoundaries):
        * editing/htmlediting.cpp:
        (WebCore::firstEditablePositionAfterPositionInRoot):
        (WebCore::lastEditablePositionBeforePositionInRoot):
        (WebCore::enclosingEmptyListItem):
        * editing/htmlediting.h:
        * editing/visible_units.cpp:
        (WebCore::startOfParagraph):
        (WebCore::endOfParagraph):
        (WebCore::startOfEditableContent):
        (WebCore::endOfEditableContent):
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::positionForPoint):

2011-03-15  Beth Dakin  <bdakin@apple.com>

        Attempted build fix.

        * platform/mac/ScrollAnimatorMac.mm:
        (WebCore::ScrollAnimatorMac::cancelAnimations):

2011-03-15  David Hyatt  <hyatt@apple.com>

        Reviewed by Dave Levin.

        https://bugs.webkit.org/show_bug.cgi?id=56329

        Fix FontCache problems on Linux.  Make sure not to mutate the platform data passed in to SimpleFontData's
        constructor.  Change this code to match Mac and to set the new m_hasVerticalGlyphs boolean instead of
        mutating orientation.

        * platform/graphics/chromium/SimpleFontDataLinux.cpp:
        (WebCore::SimpleFontData::platformInit):

2011-03-15  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Dan Bernstein.

        Disable ShadowBlur shadow drawing in accelerated contexts
        https://bugs.webkit.org/show_bug.cgi?id=56392

        When drawing into a graphics context that is accelerated, don't use
        ShadowBlur, because it may be slower.
        
        * platform/graphics/GraphicsContext.h:
        * platform/graphics/cg/GraphicsContextCG.cpp:
        (WebCore::GraphicsContext::fillRect):
        (WebCore::GraphicsContext::fillRoundedRect):
        (WebCore::GraphicsContext::fillRectWithRoundedHole):
        (WebCore::GraphicsContext::setIsCALayerContext):
        (WebCore::GraphicsContext::isCALayerContext):
        (WebCore::GraphicsContext::setIsAcceleratedContext):
        (WebCore::GraphicsContext::isAcceleratedContext):
        * platform/graphics/cg/GraphicsContextPlatformPrivateCG.h:
        (WebCore::GraphicsContextPlatformPrivate::GraphicsContextPlatformPrivate):
        * platform/graphics/mac/WebLayer.mm:
        (drawLayerContents):

2011-03-15  Beth Dakin  <bdakin@apple.com>

        Reviewed by Simon Fraser.

        Fix for <rdar://problem/9075624> Overlay scrollbars slow down PLT by 6%

        Tell the ScrollAnimator to cancelAnimations() since we are navigating to a new 
        page.
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::transitionToCommitted):
        
        Scroll animations should be suspended if the FrameLoadState is anything but 
        complete.
        * page/FrameView.cpp:
        (WebCore::FrameView::shouldSuspendScrollAnimations):
        * page/FrameView.h:
        * platform/ScrollableArea.h:
        (WebCore::ScrollableArea::shouldSuspendScrollAnimations):
        * rendering/RenderDataGrid.cpp:
        (WebCore::RenderDataGrid::shouldSuspendScrollAnimations):
        * rendering/RenderDataGrid.h:
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::shouldSuspendScrollAnimations):
        * rendering/RenderLayer.h:
        * rendering/RenderListBox.cpp:
        (WebCore::RenderListBox::shouldSuspendScrollAnimations):
        * rendering/RenderListBox.h:

        New virtual function cancelAnimations() is only needed on the Mac, so the base 
        class is empty.
        * platform/ScrollAnimator.h:
        (WebCore::ScrollAnimator::cancelAnimations):

        ScrollAnimatorMac needs to keep track of whether the page has been scrolled since 
        it started loading. If so, we will override optimizations that wait for the 
        FrameLoadState to be complete before animating scrollbars.
        * platform/mac/ScrollAnimatorMac.h:
        (WebCore::ScrollAnimatorMac::haveScrolledSincePageLoad):

        If the scrollbar animations should be suspended, we start a timer to make sure 
        that we do flash the scrollbars. Animating the scrollbars is expensive, so this is 
        both a performance optimization and a UI enhancement since the scrollbar won't 
        jump around nearly as much on a page load.
        * platform/mac/ScrollAnimatorMac.mm:
        (-[ScrollbarPainterDelegate cancelAnimations]):
        (-[ScrollbarPainterDelegate scrollerImp:animateKnobAlphaTo:duration:]):
        (-[ScrollbarPainterDelegate scrollerImp:animateTrackAlphaTo:duration:]):
        (-[ScrollbarPainterDelegate scrollerImp:overlayScrollerStateChangedTo:]):
        (WebCore::ScrollAnimatorMac::ScrollAnimatorMac):
        (WebCore::ScrollAnimatorMac::scroll):
        (WebCore::ScrollAnimatorMac::handleWheelEvent):
        (WebCore::ScrollAnimatorMac::cancelAnimations):
        (WebCore::ScrollAnimatorMac::smoothScrollWithEvent):
        (WebCore::ScrollAnimatorMac::beginScrollGesture):
        (WebCore::ScrollAnimatorMac::startScrollbarPaintTimer):
        (WebCore::ScrollAnimatorMac::scrollbarPaintTimerIsActive):
        (WebCore::ScrollAnimatorMac::stopScrollbarPaintTimer):
        (WebCore::ScrollAnimatorMac::initialScrollbarPaintTimerFired):

        New WebCoreSystemInterface function to force the scrollbars to flash
        * WebCore.exp.in:
        * platform/mac/WebCoreSystemInterface.h:
        * platform/mac/WebCoreSystemInterface.mm:

2011-03-15  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Adam Barth.

        Remove stale comment at RenderStyle::diff.
        https://bugs.webkit.org/show_bug.cgi?id=56387

        * rendering/style/RenderStyle.cpp: Removed comment.

2011-03-15  David Kilzer  <ddkilzer@apple.com>

        <http://webkit.org/b/56381> Objective-C classes should be typedef-ed as structs (not void*) in C++

        Reviewed by Simon Fraser.

        Typedef-ing Objective-C classes as void* for pure C++ makes it
        easier for bugs to creep in because compilers can't do any type
        checking for void pointers.

        * platform/graphics/GraphicsContext3D.h: Changed typedef
        declarations for CALayer and WebGLLayer from void* to structs.
        (WebCore::GraphicsContext3D::platformLayer): Changed
        static_cast<CALayer*> to reinterpret_cast<CALayer*> now that
        CALayer and WebGLLayer are not void pointers.
        * platform/graphics/GraphicsLayer.h: Changed typedef declaration
        for PlatformLayer from void* to struct CALayer.
        * platform/graphics/ca/PlatformCAAnimation.h: Changed typedef
        declaration for CAPropertyAnimation from void* to a struct.
        Extracted typdef for PlatformAnimationRef.

2011-03-15  Ilya Sherman  <isherman@chromium.org>

        Reviewed by Tony Chang.

        Autofilled form elements are assigned fixed background color but not text color
        https://bugs.webkit.org/show_bug.cgi?id=48382

        Test: fast/forms/input-autofilled.html

        * css/html.css:
        (input:-webkit-autofill): Added foreground color: #000000
        * css/wml.css:
        (input:-webkit-autofill): Added foreground color: #000000

2011-03-15  Alexis Menard  <alexis.menard@openbossa.org>

        Reviewed by Eric Carlson.

        HTMLMediaElement::mediaPlayerPlaybackStateChanged should not change the "public" state of the element
        if it's an internal pause for example.
        https://bugs.webkit.org/show_bug.cgi?id=56374

        In case of an internal pause, the callback from the mediaplayer should be ignored to avoid reflecting the
        change into the DOM.

        No new tests: Verified manually.

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::mediaPlayerPlaybackStateChanged):

2011-03-12  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: re-implement xhr breakpoints.
        https://bugs.webkit.org/show_bug.cgi?id=56252

        - restore xhr breakpoints one by one instead of using setAllBrowserBreakpoints
        - store xhr breakpoints in a separate setting
        - move presentation-related code from BreakpointManager to XHRBreakpointsSidebarPane

        Test: inspector/debugger/xhr-breakpoints.html

        * inspector/InspectorBrowserDebuggerAgent.cpp:
        (WebCore::InspectorBrowserDebuggerAgent::InspectorBrowserDebuggerAgent):
        (WebCore::InspectorBrowserDebuggerAgent::inspectedURLChanged):
        (WebCore::InspectorBrowserDebuggerAgent::restoreStickyBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::setXHRBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::removeXHRBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::willSendXMLHttpRequest):
        (WebCore::InspectorBrowserDebuggerAgent::clear):
        * inspector/InspectorBrowserDebuggerAgent.h:
        * inspector/front-end/BreakpointManager.js:
        (WebInspector.BreakpointManager.prototype.setXHRBreakpoint):
        (WebInspector.BreakpointManager.prototype.removeXHRBreakpoint):
        (WebInspector.BreakpointManager.prototype.breakpointViewForEventData):
        (WebInspector.BreakpointManager.prototype._projectChanged):
        (WebInspector.BreakpointManager.prototype._validateBreakpoints):
        (WebInspector.BreakpointManager.prototype._createEventListenerBreakpointId):
        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.XHRBreakpointsSidebarPane):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._addButtonClicked.finishEditing):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._addButtonClicked):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._setBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._removeBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._contextMenu.removeBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._contextMenu):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._checkboxClicked):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._labelClicked.finishEditing):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._labelClicked):
        (WebInspector.XHRBreakpointsSidebarPane.prototype.highlightBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype.clearBreakpointHighlight):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._saveBreakpoints):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._restoreBreakpoints):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._projectChanged):
        * inspector/front-end/CallStackSidebarPane.js:
        (WebInspector.CallStackSidebarPane.prototype.update):
        (WebInspector.CallStackSidebarPane.prototype._xhrBreakpointHit):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype._debuggerPaused):
        (WebInspector.ScriptsPanel.prototype._clearInterface):
        * inspector/front-end/Settings.js:
        (WebInspector.Settings):
        * inspector/front-end/inspector.js:
        (WebInspector.resetFocusElement):
        (WebInspector.set attached):

2011-03-15  Kevin Ollivier  <kevino@theolliviers.com>

        Reviewed by Darin Adler.

        Introduce WTF_USE_EXPORT_MACROS, which will allow us to put shared library import/export
        info into the headers rather than in export symbol definition files, but disable it on 
        all platforms initially so we can deal with port build issues one port at a time.
        
        https://bugs.webkit.org/show_bug.cgi?id=27551

        * config.h:
        * platform/mac/LoggingMac.mm:

2011-03-15  Ilya Tikhonovsky  <loislo@chromium.org>

        Unreviewed build fix.

        Chromium: shared lib linux build are failing.

        Two exclude rules for LocalizedNumberNone and TextEncodingDetectorNone were added to the wrong library.
        It was webcore_remaining instead of webcore_platform.

        * WebCore.gyp/WebCore.gyp:

2011-03-15  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: expanding/collapsing object shouldn&apos;t affect outer console.group expansion state
        https://bugs.webkit.org/show_bug.cgi?id=56373

        * inspector/front-end/Section.js:
        (WebInspector.Section):
        (WebInspector.Section.prototype.toggleExpanded):
        (WebInspector.Section.prototype.handleClick): stop click even propagation if it was handled by this section.

2011-03-15  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: crash upon "//html//@id" search in elements panel.
        https://bugs.webkit.org/show_bug.cgi?id=56334

        * inspector/InspectorDOMAgent.cpp:
        * inspector/front-end/ElementsTreeOutline.js:

2011-03-15  Andrey Kosyakov  <caseq@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: further extension API cleanup (removed inspectedPage, add experimental prefix)
        https://bugs.webkit.org/show_bug.cgi?id=56327

        * inspector/front-end/ExtensionAPI.js:
        (WebInspector.injectedExtensionAPI):
        * inspector/front-end/ExtensionAPISchema.json:

2011-03-15  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: when console.groupEnd calls twice
        https://bugs.webkit.org/show_bug.cgi?id=56114

        Test: inspector/console/console-nested-group.html

        * inspector/ConsoleMessage.h:
        (WebCore::ConsoleMessage::type):
        * inspector/InspectorConsoleAgent.cpp:
        (WebCore::InspectorConsoleAgent::addConsoleMessage): do not coalesce adjacent EndGroup messages.

2011-03-15  Chris Mumford  <chris.mumford@palm.com>

        Reviewed by Adam Barth.

        Initializing several member variables that were not initialized in
        their constructors. These values were all read prior to initialization
        as reported by Valgrind.

        No new tests: No feature additions/removals.

        * accessibility/AccessibilityImageMapLink.cpp:
        (WebCore::AccessibilityImageMapLink::AccessibilityImageMapLink):
        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::DeleteSelectionCommand):
        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::HTMLCanvasElement):
        * xml/XPathResult.cpp:
        (WebCore::XPathResult::XPathResult):

2011-03-15  Ben Taylor  <bentaylor.solx86@gmail.com>

        Reviewed by Adam Barth.

        https://bugs.webkit.org/show_bug.cgi?id=56255
        Fix build on Solaris 10/Sun Studio 12 C++

        No new tests. This is to fix compilation on Solaris 10 with Sun Studio 12 C++

        * bridge/runtime_array.h:
        (JSC::RuntimeArray::getConcreteArray):

2011-03-14  Sam Weinig  <sam@webkit.org>

        Reviewed by Adam Roben

        about:blank fake responses don't get serialized when sent the UIProcess
        <rdar://problem/9108119>
        https://bugs.webkit.org/show_bug.cgi?id=56357

        Test: AboutBlankLoad

        * platform/network/cf/ResourceResponse.h:
        * platform/network/cf/ResourceResponseCFNet.cpp:
        (WebCore::ResourceResponse::cfURLResponse):
        Create a CFURLResponseRef if one does not exist yet as we do for
        NSURLResponses on the mac.

2011-03-14  Alexis Menard  <alexis.menard@openbossa.org>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] Seeking videos using the timeline bar does not work properly and stop the video playback.
        https://bugs.webkit.org/show_bug.cgi?id=56145

        We do not need seekTimeout and queuedSeekTimeout anymore. setPosition on QMediaPlayer is good enough.
        positionChanged() will be emitted when the data is buffered. On Linux the signal was not emitted because
        of a bug in QtMultimedia.

        * platform/graphics/qt/MediaPlayerPrivateQt.cpp:
        (WebCore::MediaPlayerPrivateQt::MediaPlayerPrivateQt):
        (WebCore::MediaPlayerPrivateQt::seek):
        (WebCore::MediaPlayerPrivateQt::stateChanged):
        (WebCore::MediaPlayerPrivateQt::positionChanged):
        * platform/graphics/qt/MediaPlayerPrivateQt.h:

2011-03-14  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Adam Roben.

        https://bugs.webkit.org/show_bug.cgi?id=44138
        Crash beneath SocketStreamHandle::readStreamCallback when running websocket/tests/workers/worker-handshake-challenge-randomness.html

        https://bugs.webkit.org/show_bug.cgi?id=55375
        http/tests/websocket/tests/reload-crash.html sometimes crashes beneath SocketStreamHandle::readStreamCallback on Windows

        https://bugs.webkit.org/show_bug.cgi?id=56185
        http/tests/websocket/tests/url-with-credential.html sometimes crashes beneath SocketStreamHandle::readStreamCallback on Windows

        * platform/network/cf/SocketStreamHandle.h: Made SocketStreamHandle ThreadSafeShared, so that
        a pointer can be passed across threads when wrapped in a RefPtr.

        * platform/network/cf/SocketStreamHandleCFNet.cpp: Make sure that an object still exists
        when executing a method on main thread by using RefPtr.

2011-03-14  Sam Weinig  <sam@webkit.org>

        Mac build fix. Part 1 of N.

        * WebCore.exp.in:

2011-03-14  Joseph Pecoraro  <joepeck@webkit.org>

        Reviewed by Eric Carlson.

        Stalled media elements don't stop delaying the load event
        https://bugs.webkit.org/show_bug.cgi?id=56316

        We should stop delaying the load event when the load has
        stalled naturally, or if we require a user gesture to
        continue the load.

        Test: http/tests/media/video-play-stall-before-meta-data.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::setNetworkState): when suspending, stop delaying.
        (WebCore::HTMLMediaElement::progressEventTimerFired): when stalling, stop delaying.

2011-03-13  MORITA Hajime  <morrita@google.com>

        Reviewed by Tony Chang.

        Crash when dragging and dropping in a document with an invalid XHTML header
        https://bugs.webkit.org/show_bug.cgi?id=48799

        DragController tried to dispatch textInput event even when the
        drag destination is not the editable area.
        This change skips the event dispatching on that case.
        
        Test: editing/pasteboard/drop-file-svg.html

        * page/DragController.cpp:
        (WebCore::DragController::dispatchTextInputEventFor):
        (WebCore::DragController::concludeEditDrag):

2011-03-14  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81094.
        http://trac.webkit.org/changeset/81094
        https://bugs.webkit.org/show_bug.cgi?id=56355

        Broke the chromium DRT related build. (Requested by dave_levin
        on #webkit).

        * WebCore.exp.in:
        * WebCore.order:
        * page/Frame.cpp:
        (WebCore::Frame::layerTreeAsText):
        * page/Frame.h:
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::layerTreeAsText):
        * rendering/RenderLayerCompositor.h:

2011-03-14  Adam Barth  <abarth@webkit.org>

        Apparently we need to exclude DefaultSharedWorkerRepository.cpp from
        the Chromium build, otherwise the objects visible in the global scope
        change.

        * WebCore.gyp/WebCore.gyp:

2011-03-14  Adam Barth  <abarth@webkit.org>

        Attempted Chromium build fix.  Exclude AllInOne harder.

        * WebCore.gyp/WebCore.gyp:

2011-03-14  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Darin Adler.

        EventHandler calls shouldChangeSelection needlessly
        https://bugs.webkit.org/show_bug.cgi?id=56324

        Extracted setSelectionIfNeeded and setNonDirectionalSelectionIfNeeded and
        avoided calling shouldChangeSelection and setSelection when the existing
        selection is identical to that of new selection.

        * page/EventHandler.cpp:
        (WebCore::setSelectionIfNeeded): Extracted.
        (WebCore::setNonDirectionalSelectionIfNeeded): Extracted.
        (WebCore::EventHandler::selectClosestWordFromMouseEvent): Calls a helper function above.
        (WebCore::EventHandler::selectClosestWordOrLinkFromMouseEvent): Ditto.
        (WebCore::EventHandler::handleMousePressEventTripleClick): Ditto.
        (WebCore::EventHandler::handleMousePressEventSingleClick): Ditto.
        (WebCore::EventHandler::updateSelectionForMouseDrag): Ditto.
        (WebCore::EventHandler::handleMouseReleaseEvent): Ditto.

2011-03-14  Daniel Sievers  <sievers@google.com>

        Reviewed by Simon Fraser.

        [Chromium] Make RenderAsTextBehavior and LayerTreeAsTextBehavior tweakable from the DumpRenderTree commandline
        https://bugs.webkit.org/show_bug.cgi?id=56139

        * WebCore.exp.in:
        * WebCore.order:
        * page/Frame.cpp:
        (WebCore::Frame::layerTreeAsText):
        * page/Frame.h:
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::layerTreeAsText):
        * rendering/RenderLayerCompositor.h:

2011-03-14  Adam Barth  <abarth@webkit.org>

        Reviewed by Dimitri Glazkov.

        Add remaining files to WebCore.gypi
        https://bugs.webkit.org/show_bug.cgi?id=56351

        Adding the remaining files to WebCore.gypi required updating the
        include/exclude lists in WebCore.gyp.  These lists aren't overly
        elegant, but we can try to improve them in the future.

        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * bindings/v8/ScriptCachedFrameData.cpp:
            - Added ifdefs to this file to match the header.
        * platform/graphics/WOFFFileFormat.cpp:
            - Fixed build error when compiling without ENABLE(OPENTYPE_SANITIZER).

2011-03-14  Anton Muhin  <antonm@chromium.org>

        Reviewed by Adam Barth.

        [v8] Rework object group building.
        https://bugs.webkit.org/show_bug.cgi?id=55399

        Instead of going top-down (from owner to owned elements), go up---from objects
        to their group ids.  That fits better to v8's object grouping model and guarantees
        that each wrapper belongs to the single group.

        Alas, this cannot be implemented for one kind of objects---CSSProperties.

        Part of core GC algorithm and tested extensively by exisiting layout tests.

        * bindings/scripts/CodeGeneratorV8.pm:
        * bindings/scripts/test/V8/V8TestInterface.cpp:
        * bindings/scripts/test/V8/V8TestMediaQueryListListener.cpp:
        * bindings/scripts/test/V8/V8TestObj.cpp:
        * bindings/v8/V8GCController.cpp:
        (WebCore::calculateGroupId):
        (WebCore::calculateRootStyleSheet):
        (WebCore::GrouperVisitor::visitDOMWrapper):
        (WebCore::GrouperVisitor::applyGrouping):
        (WebCore::V8GCController::gcPrologue):
        * bindings/v8/WrapperTypeInfo.h:
        (WebCore::WrapperTypeInfo::isSubclass):
        * css/CSSRuleList.h:
        (WebCore::CSSRuleList::styleList):
        * css/StyleSheetList.h:
        (WebCore::StyleSheetList::document):

2011-03-14  Kent Tamura  <tkent@chromium.org>

        Reviewed by James Robinson.

        Assertion failure by form validation message for <select required> with float:left
        https://bugs.webkit.org/show_bug.cgi?id=55995

        Test: fast/forms/interactive-validation-select-crash.html

        * rendering/RenderBlock.cpp:
        (WebCore::canMergeContiguousAnonymousBlocks):
          isAnonymousBlock() doesn't mean it is a RenderBlock. We need to check isRenderBlock().

2011-03-14  Balazs Kelemen  <kbalazs@webkit.org>

        Reviewed by Adam Roben.

        [Qt][WK2]Unbreak InjectedBundle on Qt
        https://bugs.webkit.org/show_bug.cgi?id=54109

        No code changes so no new tests.

        Revert the changes that were needed to use KURL
        in WebKitTestRunner.

        * Configurations/WebCore.xcconfig:
        * WebCore.exp.in:

2011-03-14  Jarkko Sakkinen  <jarkko.j.sakkinen@gmail.com>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] Compilation fails with --3d-canvas 
        https://bugs.webkit.org/show_bug.cgi?id=55964

        * WebCore.pro:
        * platform/graphics/qt/Extensions3DQt.cpp:

2011-03-14  Brian Weinstein  <bweinstein@apple.com>

        Reviewed by Adam Roben and Gavin Barraclough.

        FileSystemWin.cpp needs listDirectory() implementation
        https://bugs.webkit.org/show_bug.cgi?id=56331
        <rdar://problem/9126635>
        
        Move PathWalker from an inline class in WebKit2 to its own class in WebCore,
        so it can be used from both WebCore and WebKit2.
        
        Implement FileSystemWin::listDirectory using PathWalker to populate the Vector
        of paths matching the passed in pattern.

        * WebCore.vcproj/WebCore.vcproj:
        * platform/win/FileSystemWin.cpp:
        (WebCore::listDirectory): Call through to PathWalker.
        * platform/win/PathWalker.cpp: Added.
        (WebCore::PathWalker::PathWalker): Moved from WebKit2. Added a second argument
            for the pattern to pass to the Windows File APIs.
        (WebCore::PathWalker::~PathWalker): Moved from WebKit2.
        (WebCore::PathWalker::isValid): Ditto.
        (WebCore::PathWalker::data): Ditto.
        (WebCore::PathWalker::step): Ditto.
        * platform/win/PathWalker.h: Added.

2011-03-14  Brady Eidson  <beidson@apple.com>

        Reviewed by Anders Carlsson.

        https://bugs.webkit.org/show_bug.cgi?id=56320
        Remove HistoryItem::icon() and the WebCore dependency on "IconDatabaseBase::defaultIcon()"

        Remove HistoryItem::icon():
        * history/HistoryItem.cpp:
        * history/HistoryItem.h:
        * WebCore.exp.in:

        * loader/icon/IconDatabaseBase.h:
        (WebCore::IconDatabaseBase::defaultIcon):

2011-03-14  Andy Estes  <aestes@apple.com>

        Reviewed by Darin Adler.

        Timer-based events should inherit the user gesture state of their
        originating event in certain cases.
        https://bugs.webkit.org/show_bug.cgi?id=55104

        If a timer is installed by a gesture-originated event and will fire
        within one second, the timer-initiated event should behave as if it
        were also initiated by a user gesture. Multi-shot timers should only
        get this behavior on their first execution. Nested timers should not
        get this behavior. This makes us compatible with Gecko when handling
        popups and file chooser dialogs created from timer events.

        Test: fast/events/popup-blocking-timers.html

        * page/DOMTimer.cpp:
        (WebCore::timeoutId): Create a helper function so that m_timeoutId can
        be initialized in the data member initialization list.
        (WebCore::shouldForwardUserGesture): Ditto, but for
        m_shouldForwardUserGesture.
        (WebCore::DOMTimer::DOMTimer): Move initialization of data members from
        the ctor body to the data member initialization list. Also rename the
        argument 'timeout' to 'interval'.
        (WebCore::DOMTimer::fired): Create a UserGestureIndicator and set its
        state based on the value of m_shouldForwardUserGesture.
        (WebCore::DOMTimer::adjustMinimumTimerInterval): m_originalTimeout was
        renamed to m_originalInterval.
        * page/DOMTimer.h: Add m_shouldForwardUserGesture and rename
        m_originalTimeout to m_originalInterval.

2011-03-09  Levi Weintraub  <leviw@chromium.org>

        Reviewed by Ryosuke Niwa.

        Deleting content directly following a button inserts an unnecessary placeholder
        https://bugs.webkit.org/show_bug.cgi?id=56053

        Fixing a use of Node's enclosingBlockFlowElement with enclosingBlock htmlediting's
        enclosingBlock, as enclosingBlockFlowElement would return inline-block elements despite
        DeleteSelectionCommand treating them as blockflow.

        Test: editing/deleting/delete-inserts-br-after-button.html

        * editing/DeleteSelectionCommand.cpp:
        (WebCore::DeleteSelectionCommand::mergeParagraphs):

2011-03-14  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=45164

        REGRESSION: <a><img align=top></a> Clickable area too large
        
        Make sure to clamp hit testing of quirky inline flow boxes the same way we already clamped
        painting.

        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::nodeAtPoint):

2011-03-14  Chris Marrin  <cmarrin@apple.com>

        Reviewed by Adam Roben.

        REGRESSION (r75138-r75503): Animations on Apple HTML5 Gallery demo are wrong
        https://bugs.webkit.org/show_bug.cgi?id=52845

        The lastCommitTime() value in CACFLayerTreeHost was returning as the time
        the render previous to this one happened. That often made it seem like
        animations started more in the past than they did, breaking many animations.
        The startAnimations() call actually fires from a CACF callback after all the
        WebKit content has been rendered. So sending currentTime as the start time
        to the animations is close enough for proper synchronization.

        * platform/graphics/ca/win/CACFLayerTreeHost.cpp:
        (WebCore::CACFLayerTreeHost::notifyAnimationsStarted):

2011-03-11  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Tony Chang.

        Selection uses first mousemove's localRect instead of that of mousedown
        https://bugs.webkit.org/show_bug.cgi?id=56213

        Fixed the bug by adding an extra call to updateSelectionForMouseDrag in handleMouseDraggedEvent
        using the mouse coordinates of the mousedown event that started the drag.

        Test: editing/selection/drag-select-rapidly.html

        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleMouseDraggedEvent):

2011-03-14  Mark Rowe  <mrowe@apple.com>

        Reviewed by Timothy Hatcher.

        Apply a large, blunt object directly to the skull of the Leopard build.

        * Configurations/Base.xcconfig: Disable the generation of debugging symbols when
        building the Debug configuration on Leopard. This should cut the size of the object
        files that the linker needs to process by over 85%. This will hopefully allow them
        to fit in to the 32-bit address space of the Leopard linker.

2011-03-14  David Hyatt  <hyatt@apple.com>

        Reviewed by Beth Dakin.

        https://bugs.webkit.org/show_bug.cgi?id=56246
        
        Add support for relative positioning to table cells.   Back out the code that hacked around the lack of support
        for offsetLeft, and add new tests to demonstrate that relative positioning works.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::adjustRenderStyle):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::offsetParent):
        * rendering/RenderObject.h:
        (WebCore::RenderObject::isRelPositioned):
        * rendering/RenderTableCell.h:
        * rendering/style/RenderStyle.h:
        * rendering/style/StyleRareNonInheritedData.cpp:
        (WebCore::StyleRareNonInheritedData::StyleRareNonInheritedData):
        (WebCore::StyleRareNonInheritedData::operator==):
        * rendering/style/StyleRareNonInheritedData.h:

2011-03-14  David Hyatt  <hyatt@apple.com>

        Reviewed by Beth Dakin.

        Partial backout of https://bugs.webkit.org/show_bug.cgi?id=56230.  Go back to repainting the root
        layer, since first layouts and printing mess up otherwise.

        * page/FrameView.cpp:
        (WebCore::FrameView::layout):

2011-03-11  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        Clean up full repainting of layers during layout and at other times.  Platforms that did not do an invalidation on
        size changes were incorrectly relying on the DoFullRepaint case of RenderLayer::updateLayerPositions to invalidate
        for them. However this code is now wrong, since it assumed that the outermost layer was a RenderView that encompassed
        all of the child layers.  This is no longer the case since the overflow changes that tightened up visual overflow
        and limited that overflow only to content that the layer painted.
        
        Eliminate the DoFullRepaint flag and actually make no repainting of any kind happen from the layer code if FrameView's
        m_doFullRepaint boolean is set.  This will flush out any ports that aren't just invalidating the world on their
        own in response to view resizes or fixed layout size changes and force them to fix things to be consistent with
        the other ports.
        
        Make the two dynamic calls to updateLayerPositions still do a full repaint by setting the repaint flag on the layer.
        I'm suspicious as to the correctness of the repainting in both of these cases (both before and after this patch),
        but the behavior should be the same.
        
        No new tests, since this is untestable on ports that invalidate on a resize.

        * page/FrameView.cpp:
        (WebCore::FrameView::layout):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::styleDidChange):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::updateLayerPositions):
        (WebCore::RenderLayer::removeOnlyThisLayer):
        * rendering/RenderLayer.h:

2011-03-11  Oliver Hunt  <oliver@apple.com>

        Reviewed by Gavin Barraclough.

        Ensure all values are correctly tagged in the registerfile
        https://bugs.webkit.org/show_bug.cgi?id=56214

        Make sure everything builds still.

        * bridge/c/c_class.cpp:
        * bridge/c/c_runtime.cpp:
        * bridge/jni/JavaMethod.cpp:
        * plugins/PluginViewNone.cpp:

2011-03-14  Luiz Agostini  <luiz.agostini@openbossa.org>

        Unreviewed build fix for r81035.

        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::defaultEventHandler):
        * rendering/RenderDetailsMarker.cpp:
        (WebCore::createDownArrowPath):
        (WebCore::createUpArrowPath):
        (WebCore::createLeftArrowPath):
        (WebCore::createRightArrowPath):

2011-03-13  Jer Noble  <jer.noble@apple.com>

        FullScreen: Handle entering full screen security restrictions
        https://bugs.webkit.org/show_bug.cgi?id=56264

        Tests: fullscreen/full-screen-iframe-allowed.html
               fullscreen/full-screen-iframe-not-allowed.html

        Disable full screen documents in the following conditions:
        1) requesting element is in an iframe which does not have a
        webkitallowfullscreen attribute.
        2) page is not processing a user gesture.

        * dom/Document.cpp:
        (WebCore::Document::fullScreenIsAllowedForElement): Added.  Checks
            to see if elements contained in IFRAMES are allowed to
            enter full screen.
        (WebCore::Document::webkitRequestFullScreenForElement): Checks
            if page is currently processing a user gesture.
        * dom/Document.h:
        * html/HTMLAttributeNames.in: Added webkitallowfullscreenAttr.
        * html/HTMLFrameElementBase.cpp:
        (WebCore::HTMLFrameElementBase::allowFullScreen): Added.
        * html/HTMLFrameElementBase.h:

2011-03-14  Anton D'Auria  <adauria@apple.com>

        Reviewed by David Levin.

        REGRESSION(r80892): Use of uninitialized variable "m_syncCloseDatabase" in StorageAreaSync::sync
        https://bugs.webkit.org/show_bug.cgi?id=56303

        Initialized m_syncCloseDatabase to false in the StorageAreaSync constructor.

        * storage/StorageAreaSync.cpp:
        (WebCore::StorageAreaSync::StorageAreaSync):

2011-03-14  Steve Block  <steveblock@google.com>

        Reviewed by Oliver Hunt.

        JavaMethod.cpp does not compile with V8
        https://bugs.webkit.org/show_bug.cgi?id=56306

        Moved the ScopeChain.h include to JavaStringJSC.

        No new tests, build fix only.

        * bridge/jni/JavaMethod.cpp:
        * bridge/jni/jsc/JavaStringJSC.h

2011-02-28  Luiz Agostini  <luiz.agostini@openbossa.org>

        Reviewed by Dave Hyatt.

        HTML5 <details> and <summary>: rendering
        https://bugs.webkit.org/show_bug.cgi?id=51071

        Tests: fast/html/details-add-summary-1-and-click.html
               fast/html/details-add-summary-1.html
               fast/html/details-add-summary-10-and-click.html
               fast/html/details-add-summary-10.html
               fast/html/details-add-summary-2-and-click.html
               fast/html/details-add-summary-2.html
               fast/html/details-add-summary-3-and-click.html
               fast/html/details-add-summary-3.html
               fast/html/details-add-summary-4-and-click.html
               fast/html/details-add-summary-4.html
               fast/html/details-add-summary-5-and-click.html
               fast/html/details-add-summary-5.html
               fast/html/details-add-summary-6-and-click.html
               fast/html/details-add-summary-6.html
               fast/html/details-add-summary-7-and-click.html
               fast/html/details-add-summary-7.html
               fast/html/details-add-summary-8-and-click.html
               fast/html/details-add-summary-8.html
               fast/html/details-add-summary-9-and-click.html
               fast/html/details-add-summary-9.html
               fast/html/details-mouse-click.html
               fast/html/details-no-summary1.html
               fast/html/details-no-summary2.html
               fast/html/details-no-summary3.html
               fast/html/details-no-summary4.html
               fast/html/details-open-javascript.html
               fast/html/details-open1.html
               fast/html/details-open2.html
               fast/html/details-open3.html
               fast/html/details-open4.html
               fast/html/details-open5.html
               fast/html/details-open6.html
               fast/html/details-position.html
               fast/html/details-remove-summary-1-and-click.html
               fast/html/details-remove-summary-1.html
               fast/html/details-remove-summary-2-and-click.html
               fast/html/details-remove-summary-2.html
               fast/html/details-remove-summary-3-and-click.html
               fast/html/details-remove-summary-3.html
               fast/html/details-remove-summary-4-and-click.html
               fast/html/details-remove-summary-4.html
               fast/html/details-remove-summary-5-and-click.html
               fast/html/details-remove-summary-5.html
               fast/html/details-remove-summary-6-and-click.html
               fast/html/details-remove-summary-6.html
               fast/html/details-writing-mode.html

        http://www.w3.org/TR/html5/interactive-elements.html#the-details-element

        The main <summary> element is the first <summary> element of a <details> element.
        All other childs of the <details> element are rendered only if the attribute 'open' is set.
        Click event toggles the 'open' attribute.

        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::HTMLDetailsElement):
        (WebCore::HTMLDetailsElement::findMainSummary):
        (WebCore::HTMLDetailsElement::childrenChanged):
        (WebCore::HTMLDetailsElement::finishParsingChildren):
        (WebCore::HTMLDetailsElement::parseMappedAttribute):
        (WebCore::HTMLDetailsElement::childShouldCreateRenderer):
        (WebCore::HTMLDetailsElement::defaultEventHandler):
        * html/HTMLDetailsElement.h:
        (WebCore::HTMLDetailsElement::mainSummary):

        Method createRenderer added to class HTMLSummaryElement.

        * html/HTMLSummaryElement.cpp:
        (WebCore::HTMLSummaryElement::createRenderer):
        * html/HTMLSummaryElement.h:

        The first <summary> element is positioned at the top of its <details> parent.
        The area occupied by this main <summary> element is the interactive area of the
        <details> element. If the <details> tag has no <summary> child an OwnedSummaryRenderer
        is created and added to the corresponding RenderDetails object.

        * rendering/RenderDetails.cpp:
        (WebCore::RenderDetails::RenderDetails):
        (WebCore::RenderDetails::destroy):
        (WebCore::RenderDetails::summaryBlock):
        (WebCore::RenderDetails::contentBlock):
        (WebCore::RenderDetails::addChild):
        (WebCore::RenderDetails::removeChild):
        (WebCore::RenderDetails::setMarkerStyle):
        (WebCore::RenderDetails::styleDidChange):
        (WebCore::RenderDetails::getRenderPosition):
        (WebCore::RenderDetails::markerDestroyed):
        (WebCore::RenderDetails::summaryDestroyed):
        (WebCore::RenderDetails::moveSummaryToContents):
        (WebCore::RenderDetails::createSummaryStyle):
        (WebCore::RenderDetails::replaceMainSummary):
        (WebCore::RenderDetails::createDefaultSummary):
        (WebCore::RenderDetails::checkMainSummary):
        (WebCore::RenderDetails::layout):
        (WebCore::RenderDetails::isOpen):
        (WebCore::RenderDetails::getParentOfFirstLineBox):
        (WebCore::RenderDetails::firstNonMarkerChild):
        (WebCore::RenderDetails::updateMarkerLocation):
        * rendering/RenderDetails.h:
        (WebCore::RenderDetails::interactiveArea):
        (WebCore::RenderDetails::removeLeftoverAnonymousBlock):
        (WebCore::RenderDetails::createsAnonymousWrapper):
        (WebCore::RenderDetails::requiresForcedStyleRecalcPropagation):

        A marker is added to the main <summary> element to indicate the current value of the 'open'
        attribute of the <details> element.

        * rendering/RenderDetailsMarker.cpp:
        (WebCore::RenderDetailsMarker::RenderDetailsMarker):
        (WebCore::RenderDetailsMarker::destroy):
        (WebCore::RenderDetailsMarker::lineHeight):
        (WebCore::RenderDetailsMarker::baselinePosition):
        (WebCore::RenderDetailsMarker::computePreferredLogicalWidths):
        (WebCore::RenderDetailsMarker::layout):
        (WebCore::RenderDetailsMarker::getRelativeMarkerRect):
        (WebCore::RenderDetailsMarker::isOpen):
        (WebCore::createPath):
        (WebCore::createDownArrowPath):
        (WebCore::createUpArrowPath):
        (WebCore::createLeftArrowPath):
        (WebCore::createRightArrowPath):
        (WebCore::RenderDetailsMarker::orientation):
        (WebCore::RenderDetailsMarker::getCanonicalPath):
        (WebCore::RenderDetailsMarker::getPath):
        (WebCore::RenderDetailsMarker::paint):
        * rendering/RenderDetailsMarker.h:
        (WebCore::toRenderDetailsMarker):

        * rendering/RenderSummary.cpp:
        (WebCore::RenderSummary::RenderSummary):
        (WebCore::RenderSummary::destroy):
        (WebCore::RenderSummary::parentDetails):
        (WebCore::RenderSummary::styleDidChange):
        * rendering/RenderSummary.h:

        * rendering/RenderTreeAsText.cpp:
        (WebCore::RenderTreeAsText::writeRenderObject):

2011-03-14  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        https://bugs.webkit.org/show_bug.cgi?id=56296
        Clean up IconDatabaseBase header.

        -Get rid of the "PlatformString.h" include and replace it with a forward declaration.
        -Group methods by which are used in WebCore directly and which are used in WebKit ports.

        This'll make it easier to use in external frameworks (like WebKit2).

        * loader/icon/IconDatabase.h:
        * loader/icon/IconDatabaseBase.h:
        (WebCore::IconDatabaseBase::retainIconForPageURL):
        (WebCore::IconDatabaseBase::releaseIconForPageURL):
        (WebCore::IconDatabaseBase::iconForPageURL):
        (WebCore::IconDatabaseBase::setIconURLForPageURL):
        (WebCore::IconDatabaseBase::setIconDataForIconURL):
        (WebCore::IconDatabaseBase::iconDataKnownForIconURL):
        (WebCore::IconDatabaseBase::loadDecisionForIconURL):
        (WebCore::IconDatabaseBase::importIconURLForPageURL):
        (WebCore::IconDatabaseBase::importIconDataForIconURL):
        (WebCore::IconDatabaseBase::open):

2011-03-14  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81026.
        http://trac.webkit.org/changeset/81026
        https://bugs.webkit.org/show_bug.cgi?id=56313

        Breaks gtk 64-bit tests (Requested by podivilov on #webkit).

        * inspector/InspectorBrowserDebuggerAgent.cpp:
        (WebCore::InspectorBrowserDebuggerAgent::InspectorBrowserDebuggerAgent):
        (WebCore::InspectorBrowserDebuggerAgent::inspectedURLChanged):
        (WebCore::InspectorBrowserDebuggerAgent::restoreStickyBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::setXHRBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::removeXHRBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::willSendXMLHttpRequest):
        (WebCore::InspectorBrowserDebuggerAgent::clear):
        * inspector/InspectorBrowserDebuggerAgent.h:
        * inspector/front-end/BreakpointManager.js:
        (WebInspector.BreakpointManager.prototype.createXHRBreakpoint):
        (WebInspector.BreakpointManager.prototype._createXHRBreakpoint):
        (WebInspector.BreakpointManager.prototype.breakpointViewForEventData):
        (WebInspector.BreakpointManager.prototype._projectChanged):
        (WebInspector.BreakpointManager.prototype._validateBreakpoints):
        (WebInspector.BreakpointManager.prototype._createEventListenerBreakpointId):
        (WebInspector.BreakpointManager.prototype._createXHRBreakpointId):
        (WebInspector.XHRBreakpoint):
        (WebInspector.XHRBreakpoint.prototype._enable):
        (WebInspector.XHRBreakpoint.prototype._disable):
        (WebInspector.XHRBreakpoint.prototype._serializeToJSON):
        (WebInspector.XHRBreakpointView):
        (WebInspector.XHRBreakpointView.prototype.compareTo):
        (WebInspector.XHRBreakpointView.prototype.populateEditElement):
        (WebInspector.XHRBreakpointView.prototype.populateLabelElement):
        (WebInspector.XHRBreakpointView.prototype.populateStatusMessageElement):
        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.XHRBreakpointsSidebarPane.addButtonClicked):
        (WebInspector.XHRBreakpointsSidebarPane):
        (WebInspector.XHRBreakpointsSidebarPane.prototype.addBreakpointItem):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._startEditingBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._hideEditBreakpointDialog):
        * inspector/front-end/CallStackSidebarPane.js:
        (WebInspector.CallStackSidebarPane.prototype.update):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype._debuggerPaused):
        (WebInspector.ScriptsPanel.prototype._clearInterface):
        * inspector/front-end/Settings.js:
        (WebInspector.Settings):
        * inspector/front-end/inspector.js:
        (WebInspector.resetFocusElement):
        (WebInspector.createXHRBreakpointsSidebarPane.breakpointAdded):
        (WebInspector.createXHRBreakpointsSidebarPane):
        (WebInspector.set attached):

2011-03-14  Mikhail Naganov  <mnaganov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Factor out binary search algo from the insertionIndexForObjectInListSortedByFunction function.
        https://bugs.webkit.org/show_bug.cgi?id=56312

        Test: inspector/utilities.html

        * inspector/front-end/utilities.js:

2011-03-12  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: re-implement xhr breakpoints.
        https://bugs.webkit.org/show_bug.cgi?id=56252

        - restore xhr breakpoints one by one instead of using setAllBrowserBreakpoints
        - store xhr breakpoints in a separate setting
        - move presentation-related code from BreakpointManager to XHRBreakpointsSidebarPane

        Test: inspector/debugger/xhr-breakpoints.html

        * inspector/InspectorBrowserDebuggerAgent.cpp:
        (WebCore::InspectorBrowserDebuggerAgent::InspectorBrowserDebuggerAgent):
        (WebCore::InspectorBrowserDebuggerAgent::inspectedURLChanged):
        (WebCore::InspectorBrowserDebuggerAgent::restoreStickyBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::setXHRBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::removeXHRBreakpoint):
        (WebCore::InspectorBrowserDebuggerAgent::willSendXMLHttpRequest):
        (WebCore::InspectorBrowserDebuggerAgent::clear):
        * inspector/InspectorBrowserDebuggerAgent.h:
        * inspector/front-end/BreakpointManager.js:
        (WebInspector.BreakpointManager.prototype.setXHRBreakpoint):
        (WebInspector.BreakpointManager.prototype.removeXHRBreakpoint):
        (WebInspector.BreakpointManager.prototype.breakpointViewForEventData):
        (WebInspector.BreakpointManager.prototype._projectChanged):
        (WebInspector.BreakpointManager.prototype._validateBreakpoints):
        (WebInspector.BreakpointManager.prototype._createEventListenerBreakpointId):
        * inspector/front-end/BreakpointsSidebarPane.js:
        (WebInspector.XHRBreakpointsSidebarPane):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._addButtonClicked.finishEditing):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._addButtonClicked):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._setBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._removeBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._contextMenu.removeBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._contextMenu):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._checkboxClicked):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._labelClicked.finishEditing):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._labelClicked):
        (WebInspector.XHRBreakpointsSidebarPane.prototype.highlightBreakpoint):
        (WebInspector.XHRBreakpointsSidebarPane.prototype.clearBreakpointHighlight):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._saveBreakpoints):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._restoreBreakpoints):
        (WebInspector.XHRBreakpointsSidebarPane.prototype._projectChanged):
        * inspector/front-end/CallStackSidebarPane.js:
        (WebInspector.CallStackSidebarPane.prototype.update):
        (WebInspector.CallStackSidebarPane.prototype._xhrBreakpointHit):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype._debuggerPaused):
        (WebInspector.ScriptsPanel.prototype._clearInterface):
        * inspector/front-end/Settings.js:
        (WebInspector.Settings):
        * inspector/front-end/inspector.js:
        (WebInspector.resetFocusElement):
        (WebInspector.set attached):

2011-03-14  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: move breakpoints restoring to debugger presentation model.
        https://bugs.webkit.org/show_bug.cgi?id=56123

        DebuggerModel's "breakpoint-added" and "breakpoint-removed" events are gone since
        setBreakpoint/removeBreakpoint are now called from DPM only.

        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::disable):
        (WebCore::InspectorDebuggerAgent::enableDebuggerAfterShown):
        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype.enableDebugger):
        (WebInspector.DebuggerModel.prototype._debuggerWasEnabled):
        (WebInspector.DebuggerModel.prototype._debuggerWasDisabled):
        (WebInspector.DebuggerModel.prototype.setBreakpoint.didSetBreakpoint):
        (WebInspector.DebuggerModel.prototype.setBreakpoint):
        (WebInspector.DebuggerModel.prototype.setBreakpointBySourceId):
        (WebInspector.DebuggerModel.prototype.removeBreakpoint):
        (WebInspector.DebuggerModel.prototype._breakpointResolved):
        (WebInspector.DebuggerModel.prototype.reset):
        (WebInspector.DebuggerDispatcher.prototype.debuggerWasEnabled):
        (WebInspector.DebuggerDispatcher.prototype.debuggerWasDisabled):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype._debuggerWasEnabled):
        (WebInspector.DebuggerPresentationModel.prototype._parsedScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._failedToParseScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype._scriptSourceChanged):
        (WebInspector.DebuggerPresentationModel.prototype.breakpointsForSourceFileId):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype.setBreakpointEnabled):
        (WebInspector.DebuggerPresentationModel.prototype.updateBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype.removeBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype.findBreakpoint):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointAdded):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointRemoved):
        (WebInspector.DebuggerPresentationModel.prototype._breakpointResolved):
        (WebInspector.DebuggerPresentationModel.prototype._restoreBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype._saveBreakpoints):
        (WebInspector.DebuggerPresentationModel.prototype.reset):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel):
        (WebInspector.ScriptsPanel.prototype._debuggerWasEnabled):
        (WebInspector.ScriptsPanel.prototype._debuggerWasDisabled):

2011-03-14  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r81015.
        http://trac.webkit.org/changeset/81015
        https://bugs.webkit.org/show_bug.cgi?id=56308

        A Similar patch landed in r76960 (Requested by philn-tp on
        #webkit).

        * GNUmakefile.am:

2011-03-14  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: don't use innerText, use textContent instead.
        https://bugs.webkit.org/show_bug.cgi?id=56307

        * inspector/front-end/AuditFormatters.js:
        (WebInspector.AuditFormatters.snippet):
        * inspector/front-end/ElementsTreeOutline.js:
        * inspector/front-end/GoToLineDialog.js:
        * inspector/front-end/HelpScreen.js:
        (WebInspector.HelpScreen):
        * inspector/front-end/ShortcutsHelp.js:
        (WebInspector.ShortcutsSection.prototype.renderSection):
        (WebInspector.ShortcutsSection.prototype._renderHeader):

2011-03-14  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: [Text editor] Disable live-edit in favor of the text editor
        https://bugs.webkit.org/show_bug.cgi?id=56176

        * inspector/front-end/Settings.js:

2011-03-14  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: [REGRESSION] scroll does not work in source frame when mouse is inside the gutter
        https://bugs.webkit.org/show_bug.cgi?id=56095

        * inspector/front-end/TextViewer.js:
        (WebInspector.TextViewer):

2011-03-11  Pavel Podivilov  <podivilov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: move breakpoints restoring after live edit to debugger presentation model.
        https://bugs.webkit.org/show_bug.cgi?id=56179

        Presentation model should move breakpoints based on text diff as required by "revert to revision" action in resources panel.

        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel):
        (WebInspector.DebuggerModel.prototype.setBreakpoint.didSetBreakpoint):
        (WebInspector.DebuggerModel.prototype.setBreakpoint):
        (WebInspector.DebuggerModel.prototype.reset):
        (WebInspector.DebuggerModel.prototype.editScriptSource.didEditScriptSource):
        (WebInspector.DebuggerModel.prototype.editScriptSource):
        (WebInspector.DebuggerModel.prototype.get callFrames):
        (WebInspector.DebuggerModel.prototype._pausedScript):
        (WebInspector.DebuggerModel.prototype._resumedScript):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype._scriptSourceChanged):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._scriptSourceChanged):

2011-03-10  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Optimize backend-frontend data transfer volume for CSS styles
        https://bugs.webkit.org/show_bug.cgi?id=56111

        This change reduces the getStylesForNode() payload more than twice for BODY elements.

        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyle::populateObjectWithStyleProperties):
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSProperty.parsePayload):

2011-03-14  John Knottenbelt  <jknotten@chromium.org>

        Reviewed by Steve Block.

        Detach Geolocation from Frame when Page destroyed.
        https://bugs.webkit.org/show_bug.cgi?id=52877

        On Page destruction, any outstanding Geolocation permission
        requests should be cancelled, because the Geolocation can only
        access the client indirectly via m_frame->page().

        Page destruction is signalled by a call to the
        Frame::pageDestroyed() method. This explictly calls
        DOMWindow::resetGeolocation which ultimately calls Geolocation::reset.

        Geolocation::reset() detaches from the GeolocationController,
        cancels requests, watches and single shots, and sets the
        permission state back to Unknown.

        Frame::pageDestroyed() is also called by FrameLoader even though
        the page is not destroyed. We should still cancel permission
        requests, because the GeolocationClient will become inaccessible
        to the Geolocation object after this call.

        Frame::transferChildFrameToNewDocument also indirectly calls
        Geolocation::reset when the frame is reparented between
        pages. Ideally we would like the Geolocation's activities to
        continue after reparenting, see bug
        https://bugs.webkit.org/show_bug.cgi?id=55577

        Since GeolocationController is owned by Page, and all Geolocation
        objects will now unsubscribe from the GeolocationController on
        pageDetached(), we no longer need to call stopUpdating() from the
        GeolocationController's destructor. Instead we can simply assert
        that there should be no no observers. See related bug
        https://bugs.webkit.org/show_bug.cgi?id=52216 .

        Introduced new method 'numberOfPendingPermissionRequests' on
        GeolocationClientMock to count the number of outstanding pending
        permission requests. This provides a reusable implementation for
        client-based implementations of the LayoutTestController's
        numberOfPendingGeolocationPermissionRequests method.

        Test: fast/dom/Geolocation/page-reload-cancel-permission-requests.html

        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::resetGeolocation):
        * page/DOMWindow.h:
        * page/Frame.cpp:
        (WebCore::Frame::pageDestroyed):
        (WebCore::Frame::transferChildFrameToNewDocument):
        * page/Geolocation.cpp:
        (WebCore::Geolocation::~Geolocation):
        (WebCore::Geolocation::page):
        (WebCore::Geolocation::reset):
        (WebCore::Geolocation::disconnectFrame):
        (WebCore::Geolocation::lastPosition):
        (WebCore::Geolocation::requestPermission):
        (WebCore::Geolocation::startUpdating):
        (WebCore::Geolocation::stopUpdating):
        * page/Geolocation.h:
        * page/GeolocationController.cpp:
        (WebCore::GeolocationController::~GeolocationController):
        * page/Navigator.cpp:
        (WebCore::Navigator::resetGeolocation):
        * page/Navigator.h:
        * platform/mock/GeolocationClientMock.cpp:
        (WebCore::GeolocationClientMock::numberOfPendingPermissionRequests):
        * platform/mock/GeolocationClientMock.h:

2011-03-14  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: REGRESSION: Messed up with the tabIndex for text editor
        https://bugs.webkit.org/show_bug.cgi?id=56183

        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._handleKeyDown):
        (WebInspector.SourceFrame.prototype._handleSave):
        (WebInspector.SourceFrame.prototype._handleRevertEditing):
        * inspector/front-end/TextViewer.js:
        (WebInspector.TextEditorMainPanel):
        (WebInspector.TextEditorMainPanel.prototype.set readOnly):

2011-03-14  Chris Rogers  <crogers@google.com>

        Reviewed by Xan Lopez.

        Add all web audio auto-generated files to GTK make system
        https://bugs.webkit.org/show_bug.cgi?id=50497

        No new tests since these are build-system tweaks.

        * GNUmakefile.am:

2011-03-14  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: make DOMAgent event target, remove dependency from ElementsPanel.
        https://bugs.webkit.org/show_bug.cgi?id=56268

        * inspector/Inspector.idl:
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::reset):
        (WebCore::InspectorDOMAgent::performSearch):
        (WebCore::InspectorDOMAgent::cancelSearch):
        (WebCore::InspectorDOMAgent::onMatchJobsTimer):
        (WebCore::InspectorDOMAgent::reportNodesAsSearchResults):
        * inspector/InspectorDOMAgent.h:
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMAgent.prototype.requestDocument.mycallback):
        (WebInspector.DOMAgent.prototype.requestDocument):
        (WebInspector.DOMAgent.prototype._attributesUpdated):
        (WebInspector.DOMAgent.prototype._characterDataModified):
        (WebInspector.DOMAgent.prototype._documentUpdated):
        (WebInspector.DOMAgent.prototype._setDocument):
        (WebInspector.DOMAgent.prototype._childNodeCountUpdated):
        (WebInspector.DOMAgent.prototype._childNodeInserted):
        (WebInspector.DOMAgent.prototype._childNodeRemoved):
        (WebInspector.DOMAgent.prototype._removeBreakpoints):
        (WebInspector.DOMAgent.prototype.performSearch):
        (WebInspector.DOMAgent.prototype.cancelSearch):
        (WebInspector.DOMDispatcher.prototype.searchResults):
        * inspector/front-end/ElementsPanel.js:
        (WebInspector.ElementsPanel):
        (WebInspector.ElementsPanel.prototype._reset):
        (WebInspector.ElementsPanel.prototype._documentUpdated):
        (WebInspector.ElementsPanel.prototype.searchCanceled):
        (WebInspector.ElementsPanel.prototype.performSearch):
        (WebInspector.ElementsPanel.prototype._addNodesToSearchResult):
        (WebInspector.ElementsPanel.prototype._attributesUpdated):
        (WebInspector.ElementsPanel.prototype._characterDataModified):
        (WebInspector.ElementsPanel.prototype._nodeInserted):
        (WebInspector.ElementsPanel.prototype._nodeRemoved):
        (WebInspector.ElementsPanel.prototype._childNodeCountUpdated):
        (WebInspector.ElementsPanel.prototype.updateModifiedNodes):

2011-03-14  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: add tests for edit dom operations.
        https://bugs.webkit.org/show_bug.cgi?id=56248

        Test: inspector/elements/edit-dom-actions.html

        * inspector/Inspector.idl:
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::assertNode):
        (WebCore::InspectorDOMAgent::assertElement):
        (WebCore::InspectorDOMAgent::assertHTMLElement):
        (WebCore::InspectorDOMAgent::nodeToSelectOn):
        (WebCore::InspectorDOMAgent::querySelector):
        (WebCore::InspectorDOMAgent::querySelectorAll):
        (WebCore::InspectorDOMAgent::setAttribute):
        (WebCore::InspectorDOMAgent::removeAttribute):
        (WebCore::InspectorDOMAgent::getOuterHTML):
        (WebCore::InspectorDOMAgent::setOuterHTML):
        * inspector/InspectorDOMAgent.h:
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMNode.prototype.setAttribute):
        (WebInspector.DOMNode.prototype.removeAttribute):
        * inspector/front-end/inspector.js:
        (WebInspector.startEditing.defaultFinishHandler):

2011-03-14  Brady Eidson  <beidson@apple.com>

        Reviewed by Dan Bernstein.

        <rdar://problem/8762095> and https://bugs.webkit.org/show_bug.cgi?id=55172
        Need WK2 API to view/manage origins with LocalStorage

        * storage/StorageTracker.cpp:
        (WebCore::StorageTracker::initializeTracker): Make sure the TextEncoding map is initialized on the main thread
          before the StorageTracker thread can do it on the background thread.

2011-03-13  Anton D'Auria  <adauria@apple.com>

        Reviewed by Brady Eidson and David Levin, landed by Brady Eidson.

        Fixed lock-taking order to prevent deadlock, added lock for m_client,
        removed premature return in syncImportOriginIdentifiers when tracker
        db does not exist because that prevented syncFileSystemAndTrackerDatabase()
        from running until next LocalStorage db creation, cleaned up
        StorageTracker::scheduleTask() code for readability.
        
        https://bugs.webkit.org/show_bug.cgi?id=56285
        
        * storage/StorageTracker.cpp:
        (WebCore::StorageTracker::trackerDatabasePath):
        (WebCore::StorageTracker::syncImportOriginIdentifiers): If tracker db isn't
        optionally opened (as in the case when it doesn't exist on disk), don't
        exit early and call syncFileSystemAndTrackerDatabase(), which will create
        a tracker db if localstorage db files are found on disk by calling setOriginDetails.
        (WebCore::StorageTracker::syncFileSystemAndTrackerDatabase):
        (WebCore::StorageTracker::setOriginDetails):
        (WebCore::StorageTracker::scheduleTask): readability changes.
        (WebCore::StorageTracker::syncSetOriginDetails):
        (WebCore::StorageTracker::syncDeleteAllOrigins):
        (WebCore::StorageTracker::syncDeleteOrigin):
        (WebCore::StorageTracker::cancelDeletingOrigin): order lock-taking consistently to avoid deadlock.
        (WebCore::StorageTracker::setClient):
        * storage/StorageTracker.h:

2011-03-13  Anton D'Auria  <adauria@apple.com>

        Reviewed and landed by Brady Eidson.

        Invalid assertion in StorageTracker - PageGroup::numberOfPageGroups() == 1
        https://bugs.webkit.org/show_bug.cgi?id=56240

        This assertion is invalid until LocalStorage is either global or is isolated by PageGroup.

        * storage/StorageTracker.cpp:
        (WebCore::StorageTracker::origins):
        (WebCore::StorageTracker::deleteAllOrigins):
        (WebCore::StorageTracker::deleteOrigin):

2011-03-13  Pratik Solanki  <psolanki@apple.com>

        Reviewed by Dan Bernstein.

        Make adjustMIMETypeIfNecessary use CFNetwork directly
        https://bugs.webkit.org/show_bug.cgi?id=55912

        Follow up fix for Layout Test failure. Fix typo - it should be text/plain, not test/plain.

        * platform/network/mac/WebCoreURLResponse.mm:
        (WebCore::adjustMIMETypeIfNecessary):

2011-03-13  Dan Bernstein  <mitz@apple.com>

        Reviewed by Sam Weinig.

        Include hyphenation information in text representation of render tree
        https://bugs.webkit.org/show_bug.cgi?id=56287

        (WebCore::writeTextRun): If the text box is hyphenated, output the hyphenation
        string.

2011-03-13  David Levin  <levin@chromium.org>

        Improve my hasitly added build fix and added a bug https://bugs.webkit.org/show_bug.cgi?id=56288
        above addressing this FIXME.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):

2011-03-13  David Levin  <levin@chromium.org>

        Build fix adding remaining enum values to switch statement.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):

2011-03-13  Sam Weinig  <sam@webkit.org>

        Fix windows build.

        * platform/network/cf/ResourceErrorCF.cpp:
        (WebCore::ResourceError::ResourceError):
        Add missing constructor.

2011-03-13  David Sosby  <dsosby@rim.com>

        Reviewed by Dan Bernstein.

        REGRESSION: Soft hyphen is not always rendered
        https://bugs.webkit.org/show_bug.cgi?id=56017
        
        The check to flag a text block as hyphenated was only
        occurring at break points in the line. If no break points
        were found after the soft hyphen then the line would not
        be flagged hyphenated. Adding a check for soft hyphen at
        the end of the text run resolves the issue.

        Test: fast/text/soft-hyphen-4.html

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::findNextLineBreak):

2011-03-13  Dan Bernstein  <mitz@apple.com>

        Reviewed by Mark Rowe.

        REGRESSION (r80438): fast/text/hyphenate-character failing in pixel mode
        https://bugs.webkit.org/show_bug.cgi?id=56280

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::tryHyphenating): Avoid subtracting 1 from an unsigned 0.

2011-03-13  Sam Weinig  <sam@webkit.org>

        Reviewed by Anders Carlsson.

        Add ability to create a WKErrorRef
        <rdar://problem/9115768>
        https://bugs.webkit.org/show_bug.cgi?id=56279

        * WebCore.exp.in:
        Add new exports.

        * platform/network/cf/ResourceError.h:
        * platform/network/cf/ResourceErrorCF.cpp:
        (WebCore::ResourceError::platformCompare):
        (WebCore::ResourceError::cfError):
        (WebCore::ResourceError::operator CFErrorRef):
        (WebCore::ResourceError::ResourceError):
        (WebCore::ResourceError::cfStreamError):
        (WebCore::ResourceError::operator CFStreamError):
        * platform/network/mac/ResourceErrorMac.mm:
        (WebCore::ResourceError::ResourceError):
        (WebCore::ResourceError::platformCompare):
        (WebCore::ResourceError::nsError):
        (WebCore::ResourceError::operator NSError *):
        (WebCore::ResourceError::cfError):
        (WebCore::ResourceError::operator CFErrorRef):
        Clean up ResourceError a bit and add ability to create a ResourceError from a CFErrorRef
        regardless of whether CFNetwork is being used.

2011-03-13  Pratik Solanki  <psolanki@apple.com>

        Reviewed by Brady Eidson.

        Make adjustMIMETypeIfNecessary use CFNetwork directly
        https://bugs.webkit.org/show_bug.cgi?id=55912

        Convert category method [NSURLResponse adjustMIMETypeIfNecessary] to C function
        WebCore::adjustMIMETypeIfNecessary() that takes a CFURLResponseRef and is functionally
        identical.

        Testing is covered by existing LayoutTests.

        * WebCore.exp.in:
        * platform/mac/WebCoreSystemInterface.h:
        * platform/mac/WebCoreSystemInterface.mm:
        * platform/network/mac/ResourceHandleMac.mm:
        (-[WebCoreResourceHandleAsDelegate connection:didReceiveResponse:]):
        * platform/network/mac/WebCoreURLResponse.h:
        * platform/network/mac/WebCoreURLResponse.mm:
        (WebCore::createBinaryExtensionsSet):
        (WebCore::createExtensionToMIMETypeMap):
        (WebCore::mimeTypeFromUTITree):
        (WebCore::adjustMIMETypeIfNecessary):

2011-03-13  Jeremy Moskovich  <jeremy@chromium.org>

        Reviewed by Dimitri Glazkov.

        Update comment in CSSValueKeywords.in
        https://bugs.webkit.org/show_bug.cgi?id=56266

        The enums the comment refers to were moved from RenderStyle.h to RenderStyleConstants.h
        in r36579 but it appears that the comment in CSSValueKeywords.in wasn't updated.

        No tests - just updating a comment.

        * css/CSSValueKeywords.in:

2011-03-13  Anton D'Auria  <adauria@apple.com>

        Reviewed by Alice Liu.

        StorageTracker constructor shouldn't have initialization code and isMainThread() assertion
        https://bugs.webkit.org/show_bug.cgi?id=56259

        Move all StorageTracker initialization to
        StorageTracker::initializeTracker. This also removes the
        requirement that the StorageTracker constructor isn't run
        on the main thread.

        * storage/StorageTracker.cpp:
        (WebCore::StorageTracker::initializeTracker):
        (WebCore::StorageTracker::tracker):
        (WebCore::StorageTracker::StorageTracker):

2011-03-13  Rob Buis  <rwlbuis@gmail.com>

        Reviewed by Dave Hyatt.

        REGRESSION (r61383): Navigation menu laid out incorrectly on aboardtheworld.com
        https://bugs.webkit.org/show_bug.cgi?id=53470

        Prefer !important over normal properties when dealing with duplicate properties in style rules.

        Test: fast/css/duplicate-property-in-rule-important.html

        * css/CSSMutableStyleDeclaration.cpp:
        (WebCore::CSSMutableStyleDeclaration::CSSMutableStyleDeclaration):

2011-03-12  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r80895.
        http://trac.webkit.org/changeset/80895
        https://bugs.webkit.org/show_bug.cgi?id=56261

        Causing crashes in several tests including
        t1202-counters-16-c.html (see
        http://build.webkit.org/results/SnowLeopard%20Intel%20Leaks/r80956%20(15528)/results.html)
        (Requested by dave_levin on #webkit).

        * rendering/CounterNode.cpp:
        (WebCore::CounterNode::CounterNode):
        (WebCore::CounterNode::create):
        (WebCore::CounterNode::resetRenderer):
        (WebCore::CounterNode::resetRenderers):
        (WebCore::CounterNode::recount):
        (WebCore::CounterNode::insertAfter):
        (WebCore::CounterNode::removeChild):
        (WebCore::showTreeAndMark):
        * rendering/CounterNode.h:
        (WebCore::CounterNode::renderer):
        * rendering/RenderCounter.cpp:
        (WebCore::findPlaceForCounter):
        (WebCore::RenderCounter::~RenderCounter):
        (WebCore::RenderCounter::originalText):
        (WebCore::RenderCounter::invalidate):
        (WebCore::destroyCounterNodeWithoutMapRemoval):
        (WebCore::RenderCounter::destroyCounterNodes):
        (WebCore::RenderCounter::destroyCounterNode):
        (WebCore::updateCounters):
        (showCounterRendererTree):
        * rendering/RenderCounter.h:
        * rendering/RenderObjectChildList.cpp:
        (WebCore::invalidateCountersInContainer):
        (WebCore::RenderObjectChildList::invalidateCounters):
        * rendering/RenderObjectChildList.h:

2011-03-12  Darin Adler  <darin@apple.com>

        Reviewed by Dan Bernstein.

        REGRESSION (r76474): IntegerArray hash hashes only 1/4 of the array
        https://bugs.webkit.org/show_bug.cgi?id=56258

        No tests because the wrong hashing is mostly harmless. The only symptom
        we have seen is an occasional assertion in debug builds about the size
        not being a multiple of two. But a worse hash is worse for performance too.

        * platform/cf/BinaryPropertyList.cpp:
        (WebCore::IntegerArrayHash::hash): Pass in the size in bytes rather
        than the number of array entries.

2011-03-12  Cameron Zwarich  <zwarich@apple.com>

        Not reviewed.

        Fix the build with newer GCCs and remove some extra whitespae.

        * bindings/js/SerializedScriptValue.cpp:
        (WebCore::uint8_t):

2011-03-12  Cameron Zwarich  <zwarich@apple.com>

        Rubber-stamped by Oliver Hunt.

        Removed unused ARMv5 code. The ARMv5 case now falls under the general
        unaligned accessed case.

        * bindings/js/SerializedScriptValue.cpp:
        (WebCore::CloneDeserializer::readLittleEndian):
        (WebCore::CloneDeserializer::readString):

2011-03-12  Cameron Zwarich  <zwarich@apple.com>

        Reviewed by Oliver Hunt.

        WebCore fails to build with Clang on ARM
        https://bugs.webkit.org/show_bug.cgi?id=56257

        Add an explicit instantiation of writeLittleEndian for uint8_t and move it to
        namespace scope, since explicit specializations are not allowed at class scope.

        * bindings/js/SerializedScriptValue.cpp:
        (WebCore::writeLittleEndian):

2011-03-11  Darin Adler  <darin@apple.com>

        Reviewed by Sam Weinig.

        Dragging image to desktop gives webloc instead of image file in WebKit2
        https://bugs.webkit.org/show_bug.cgi?id=56193

        * WebCore.exp.in: Added some additional exports. Re-sorted.

2011-03-12  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r80919.
        http://trac.webkit.org/changeset/80919
        https://bugs.webkit.org/show_bug.cgi?id=56251

        all windows bots failed to compile this change (Requested by
        loislo on #webkit).

        * bridge/c/c_class.cpp:
        * bridge/c/c_runtime.cpp:
        * bridge/jni/JavaMethod.cpp:
        * plugins/PluginViewNone.cpp:

2011-03-12  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed WinCE build fix for r80900.

        * CMakeListsWinCE.txt: Removed IconDatabaseNone.cpp.

2011-03-12  Andras Becsi  <abecsi@webkit.org>

        Unreviewed typo fix.

        No new tests needed.

        * WebCore.pro: Fix typo in header name.

2011-03-12  Pavel Feldman  <pfeldman@chromium.org>

        Not reviewed: Inspect Element action regression fix.

        * inspector/front-end/inspector.js:
        (WebInspector.inspect):

2011-03-12  Ilya Tikhonovsky  <loislo@chromium.org>

        Unreviewed. One line fix for inspector/dom-breakpoints.html

        * inspector/front-end/BreakpointManager.js:
        (WebInspector.DOMBreakpointView.prototype.populateStatusMessageElement.decorateNode):

2011-03-12  Ilya Tikhonovsky  <loislo@chromium.org>

        Unreviewed build fix.

        Almost all inspector tests are crashing after r80928.

        * inspector/front-end/inspector.js:

2011-03-11  Pavel Feldman  <pfeldman@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: follow up to error reporting, fixing multiple regressions.
        https://bugs.webkit.org/show_bug.cgi?id=56243

        * inspector/InjectedScript.cpp:
        (WebCore::InjectedScript::setPropertyValue):
        * inspector/InjectedScript.h:
        * inspector/Inspector.idl:
        * inspector/InspectorDOMAgent.cpp:
        (WebCore::InspectorDOMAgent::getChildNodes):
        (WebCore::InspectorDOMAgent::getOuterHTML):
        (WebCore::InspectorDOMAgent::getEventListenersForNode):
        * inspector/InspectorDOMAgent.h:
        * inspector/InspectorRuntimeAgent.cpp:
        (WebCore::InspectorRuntimeAgent::setPropertyValue):
        * inspector/InspectorRuntimeAgent.h:
        * inspector/front-end/DOMAgent.js:
        (WebInspector.DOMNode.prototype.setNodeName):
        (WebInspector.DOMNode.prototype.setNodeValue):
        (WebInspector.DOMNode.prototype.getChildNodes):
        (WebInspector.DOMNode.prototype.getOuterHTML):
        (WebInspector.DOMNode.prototype.setOuterHTML):
        (WebInspector.DOMNode.prototype.removeNode):
        (WebInspector.DOMNode.prototype.copyNode):
        (WebInspector.DOMAgent.prototype.pushNodeToFrontend):
        (WebInspector.DOMAgent.prototype.pushNodeByPathToFrontend):
        (WebInspector.EventListeners.getEventListenersForNode):
        * inspector/front-end/DOMStorage.js:
        (WebInspector.DOMStorage.prototype.getEntries):
        (WebInspector.DOMStorage.prototype.setItem):
        (WebInspector.DOMStorage.prototype.removeItem):
        * inspector/front-end/DOMStorageItemsView.js:
        (WebInspector.DOMStorageItemsView.prototype.update):
        (WebInspector.DOMStorageItemsView.prototype._showDOMStorageEntries):
        * inspector/front-end/ElementsTreeOutline.js:
        (WebInspector.ElementsTreeElement.prototype._createTooltipForNode.setTooltip):
        (WebInspector.ElementsTreeElement.prototype.updateChildren):
        ():
        * inspector/front-end/EventListenersSidebarPane.js:
        (WebInspector.EventListenersSidebarPane.prototype.update.callback):
        (WebInspector.EventListenersSidebarPane.prototype.update):
        * inspector/front-end/ObjectPropertiesSection.js:
        (WebInspector.ObjectPropertyTreeElement.prototype.applyExpression.callback):
        (WebInspector.ObjectPropertyTreeElement.prototype.applyExpression):
        * inspector/front-end/PropertiesSidebarPane.js:
        (WebInspector.PropertiesSidebarPane.prototype.update.nodeResolved):
        * inspector/front-end/RemoteObject.js:
        (WebInspector.RemoteObject.prototype.setPropertyValue):
        (WebInspector.RemoteObject.prototype.evaluate):
        * inspector/front-end/inspector.js:

2011-03-12  Jer Noble  <jer.noble@apple.com>

        Unreviewed build fix.

        Fix GTK+ builds by wrapping sections of full screen code in USE(ACCELERATED_COMPOSITING)
        checks.

        * dom/Document.cpp:
        (WebCore::Document::webkitWillEnterFullScreenForElement):
        (WebCore::Document::webkitDidEnterFullScreenForElement):
        (WebCore::Document::webkitWillExitFullScreenForElement):
        (WebCore::Document::webkitDidExitFullScreenForElement):

2011-03-12  Ryuan Choi  <ryuan.choi@samsung.com>

        Unreviewed build fix.

        [EFL] Fix build break because of several reason.
        https://bugs.webkit.org/show_bug.cgi?id=56244

        * CMakeLists.txt: Add missing files.
        * platform/posix/FileSystemPOSIX.cpp: Add PLATFORM(EFL).

2011-03-11  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: move profiler related methods from inspector agent to profiler agent
        https://bugs.webkit.org/show_bug.cgi?id=56204

        * inspector/Inspector.idl:
        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent):
        (WebCore::InspectorAgent::restoreInspectorStateFromCookie):
        (WebCore::InspectorAgent::setFrontend):
        (WebCore::InspectorAgent::disconnectFrontend):
        (WebCore::InspectorAgent::populateScriptObjects):
        (WebCore::InspectorAgent::showProfilesPanel):
        * inspector/InspectorAgent.h:
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::enableProfiler):
        (WebCore::InspectorController::disableProfiler):
        (WebCore::InspectorController::profilerEnabled):
        (WebCore::InspectorController::startUserInitiatedProfiling):
        (WebCore::InspectorController::stopUserInitiatedProfiling):
        (WebCore::InspectorController::isRecordingUserInitiatedProfile):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::profilerEnabledImpl):
        * inspector/InspectorProfilerAgent.cpp:
        (WebCore::InspectorProfilerAgent::create):
        (WebCore::InspectorProfilerAgent::InspectorProfilerAgent):
        (WebCore::InspectorProfilerAgent::enable):
        (WebCore::InspectorProfilerAgent::disable):
        (WebCore::InspectorProfilerAgent::setFrontend):
        (WebCore::InspectorProfilerAgent::clearFrontend):
        (WebCore::InspectorProfilerAgent::restore):
        (WebCore::InspectorProfilerAgent::restoreEnablement):
        (WebCore::InspectorProfilerAgent::startUserInitiatedProfiling):
        (WebCore::InspectorProfilerAgent::stopUserInitiatedProfiling):
        * inspector/InspectorProfilerAgent.h:
        (WebCore::InspectorProfilerAgent::start):
        (WebCore::InspectorProfilerAgent::stop):
        * inspector/front-end/ProfileView.js:
        (WebInspector.CPUProfileType.prototype.buttonClicked):
        * inspector/front-end/ProfilesPanel.js:
        (WebInspector.ProfilesPanel):
        (WebInspector.ProfilesPanel.prototype._registerProfileType):
        (WebInspector.ProfilesPanel.prototype._toggleProfiling):
        * inspector/front-end/inspector.js:
        (WebInspector._createPanels):

2011-03-11  Jer Noble  <jer.noble@apple.com>

        Reviewed by Anders Carlsson.

        WebCore::Document should notify ChromeClient when the full screen renderer's backing changes.
        https://bugs.webkit.org/show_bug.cgi?id=56226

        * dom/Document.cpp:
        (WebCore::Document::webkitWillEnterFullScreenForElement): Call setRootFullScreenLayer().
        (WebCore::Document::webkitDidEnterFullScreenForElement): Ditto.
        (WebCore::Document::webkitWillExitFullScreenForElement): Ditto.
        (WebCore::Document::webkitDidExitFullScreenForElement): Ditto.
        (WebCore::Document::setFullScreenRendererSize): Layout after setting the renderer's size.

2011-03-11  Jer Noble  <jer.noble@apple.com>

        Reviewed by Anders Carlsson.

        Create new interface stubs to support full screen mode in WebKit2.

        WebKit2: Plumb new full screen animation APIs through WebKit2.
        https://bugs.webkit.org/show_bug.cgi?id=55993

        * page/ChromeClient.h:
        (WebCore::ChromeClient::setRootFullScreenLayer): Added.

2011-03-11  Oliver Hunt  <oliver@apple.com>

        Reviewed by Gavin Barraclough.

        Ensure all values are correctly tagged in the registerfile
        https://bugs.webkit.org/show_bug.cgi?id=56214

        Make sure everything builds still.

        * bridge/c/c_class.cpp:
        * bridge/c/c_runtime.cpp:
        * bridge/jni/JavaMethod.cpp:
        * plugins/PluginViewNone.cpp:

2011-03-11  Mark Rowe  <mrowe@apple.com>

        Fix the 32-bit build.

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp:
        (WebCore::MediaPlayerPrivateAVFoundation::MediaPlayerPrivateAVFoundation):

2011-03-11  Mark Rowe  <mrowe@apple.com>

        Rubber-stamped by Eric Carlsson.

        <rdar://problem/9124537> Crashes during layout tests due to overrelease of AVFoundation objects.

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.mm:
        (WebCore::MediaPlayerPrivateAVFoundationObjC::createContextVideoRenderer):
        (WebCore::MediaPlayerPrivateAVFoundationObjC::setAsset):

2011-03-11  Chris Marrin  <cmarrin@apple.com>

        Unreviewed.

        Fixes an error with the checkin for https://bugs.webkit.org/show_bug.cgi?id=52468

        * platform/graphics/ca/GraphicsLayerCA.cpp:
        (WebCore::GraphicsLayerCA::createTransformAnimationsFromKeyframes):

2011-03-11  Brady Eidson  <beidson@apple.com>

        Attempted Qt build fix for https://bugs.webkit.org/show_bug.cgi?id=56216

        * loader/icon/IconDatabase.h: Make this guy public.

2011-03-11  Brady Eidson  <beidson@apple.com>

        Attempted Qt build fix for https://bugs.webkit.org/show_bug.cgi?id=56216

        * loader/icon/IconDatabase.h:
        (WebCore::IconDatabase::delayDatabaseCleanup): Maybe Qt has Icon Database disabled, so we need to define this here?

2011-03-11  Brady Eidson  <beidson@apple.com>

        https://bugs.webkit.org/show_bug.cgi?id=56216
        Fix the Qt build following the same pattern of the patch.

        * loader/icon/IconDatabase.h:
        * loader/icon/IconDatabaseBase.cpp:
        (WebCore::IconDatabaseBase::databasePath): Added to the virtual base.
        * loader/icon/IconDatabaseBase.h:
        (WebCore::IconDatabaseBase::isOpen): Ditto.

2011-03-11  Ben Taylor  <bentaylor.solx86@gmail.com>

        Reviewed by Alexey Proskuryakov.

        https://bugs.webkit.org/show_bug.cgi?id=56198
        Fix conditional which had an int for one case and a pointer for another.

        No new tests. Fix compilation on Solaris 10 with SunStudio 12 C++

        * loader/appcache/ApplicationCacheGroup.cpp:
        (WebCore::ApplicationCacheGroup::checkIfLoadIsComplete):

2011-03-11  Brady Eidson  <beidson@apple.com>

        Windows build fix.

        * history/HistoryItem.cpp:
        * loader/icon/IconDatabaseBase.cpp:

2011-03-11  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        <rdar://problem/8648311> and https://bugs.webkit.org/show_bug.cgi?id=56216
        Rework disabled IconDatabase builds while allowing for a pluggable icon database implementation.

        Project file stuff:
        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.am:
        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.xcodeproj/project.pbxproj:
        * WebCore.vcproj/WebCore.vcproj:

        * loader/icon/IconDatabase.cpp:
        * loader/icon/IconDatabase.h: Inherit from IconDatabaseBase.

        * loader/icon/IconDatabaseBase.cpp: Added.
        (WebCore::IconDatabaseBase::iconURLForPageURL):
        (WebCore::iconDatabase):
        (WebCore::setGlobalIconDatabase):
        * loader/icon/IconDatabaseBase.h: Added.
        (WebCore::IconDatabaseBase::IconDatabaseBase):
        (WebCore::IconDatabaseBase::~IconDatabaseBase):
        (WebCore::IconDatabaseBase::setEnabled):
        (WebCore::IconDatabaseBase::isEnabled):
        (WebCore::IconDatabaseBase::defaultIcon):
        (WebCore::IconDatabaseBase::retainIconForPageURL):
        (WebCore::IconDatabaseBase::releaseIconForPageURL):
        (WebCore::IconDatabaseBase::iconForPageURL):
        (WebCore::IconDatabaseBase::setIconURLForPageURL):
        (WebCore::IconDatabaseBase::setIconDataForIconURL):
        (WebCore::IconDatabaseBase::iconDataKnownForIconURL):
        (WebCore::IconDatabaseBase::loadDecisionForIconURL):
        (WebCore::IconDatabaseBase::pageURLMappingCount):
        (WebCore::IconDatabaseBase::retainedPageURLCount):
        (WebCore::IconDatabaseBase::iconRecordCount):
        (WebCore::IconDatabaseBase::iconRecordCountWithData):
        (WebCore::IconDatabaseBase::importIconURLForPageURL):
        (WebCore::IconDatabaseBase::importIconDataForIconURL):
        (WebCore::IconDatabaseBase::shouldStopThreadActivity):
        (WebCore::IconDatabaseBase::open):
        (WebCore::IconDatabaseBase::close):
        (WebCore::IconDatabaseBase::removeAllIcons):
        (WebCore::IconDatabaseBase::setPrivateBrowsingEnabled):
        (WebCore::IconDatabaseBase::setClient):

        * loader/icon/IconDatabaseNone.cpp: Removed.

2011-03-11  Brady Eidson  <beidson@apple.com>

        Attempt at a build-fix for https://bugs.webkit.org/show_bug.cgi?id=51878

        * page/PageGroup.h: Declare this method, even if the definition will end up being empty.

2011-03-11  Michael Nordman  <michaeln@google.com>

        Reviewed by Dmitry Titov.

        Adding the '~' to the dtor (duh).

        No new tests.

        * storage/SQLCallbackWrapper.h:
        (WebCore::SQLCallbackWrapper::~SQLCallbackWrapper):

2011-03-11  Carol Szabo  <carol.szabo@nokia.com>

        Reviewed by David Hyatt.

        Introduced double linkage between a CounterNode and its display renderer.

        use of freed pointer in WebCore::RenderCounter::originalText()
        https://bugs.webkit.org/show_bug.cgi?id=56065

        No new tests. This bug could only be reproduced manually by
        refreshing the page during load at a critical point.
        See bug attachment for testing.

        * rendering/CounterNode.cpp:
        Introduced new member "m_owner" to store the renderer that has the
        style directives that produce the CounterNode.
        Repurposed m_renderer to reffer to the RenderCounter that shows the
        CounterNode.
        (WebCore::CounterNode::CounterNode):
        Updated member initialization.
        (WebCore::CounterNode::create):
        (WebCore::CounterNode::resetRenderer):
        (WebCore::CounterNode::resetRenderers):
        (WebCore::CounterNode::recount):
        (WebCore::CounterNode::removeChild):
        (WebCore::CounterNode::insertAfter):
        No functional changes.
        (WebCore::showTreeAndMark):
        Added flushing to ensure that the output is complete.
        * rendering/CounterNode.h:
        (WebCore::CounterNode::owner):
        Renamed from renderer()
        (WebCore::CounterNode::renderer):
        (WebCore::CounterNode::setRenderer):
        Added new accessors for the display renderer.
        * rendering/RenderCounter.cpp:
        (WebCore::findPlaceForCounter):
        Fixed comments. No functional changes.
        (WebCore::RenderCounter::~RenderCounter):
        Made sure that the CounterNode that this renderers displays is
        detached from this.
        (WebCore::RenderCounter::originalText):
        (WebCore::RenderCounter::invalidate):
        Added code to update m_renderer on the displayed CounterNode.
        (WebCore::destroyCounterNodeWithoutMapRemoval):
        (WebCore::RenderCounter::destroyCounterNodes):
        (WebCore::RenderCounter::destroyCounterNode):
        (WebCore::updateCounters):
        No change, just kept code in line with the changes above.
        (showCounterRendererTree):
        Added fflush to ensure complete display.
        * rendering/RenderCounter.h:
        * rendering/RenderObjectChildList.cpp:
        * rendering/RenderObjectChildList.h:
        Removed unneeded invalidateCounters related functions.

2011-03-11  Luke Macpherson   <macpherson@chromium.org>

        Reviewed by Eric Seidel.

        Introduce lookup-table based approach for applying CSS properties.
        The aim is to be a starting point for refactoring
        CSSStyleSelector::applyProperty() into more readable, maintainable code.
        https://bugs.webkit.org/show_bug.cgi?id=54707

        No new behavior / covered by existing tests.

        * css/CSSStyleApplyProperty.cpp: Added.
        (WebCore::ApplyPropertyNull):
        Class that provides empty implementations of inherit, initial, value.
        (WebCore::ApplyPropertyDefault::ApplyPropertyDefault):
        Class that calls the appropriate RenderStyle setters directly.
        (WebCore::ApplyPropertyColorBase::ApplyPropertyColorBase):
        Class for handling CSSProperty*Color.
        (WebCore::ApplyPropertyColor::ApplyPropertyColor):
        Class for handling CSSPropertyColor.
        (WebCore::CSSStyleApplyProperty::sharedCSSStyleApplyProperty):
        Singleton initializer.
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        Constructor that bulds up the map from property id to apply-er objects.
        * css/CSSStyleApplyProperty.h: Added.
        (WebCore::CSSStyleApplyProperty::inherit):
        Handle the inherit case for a given property.
        (WebCore::CSSStyleApplyProperty::initial):
        Handle the initial case for a given property.
        (WebCore::CSSStyleApplyProperty::value):
        Apply a value to a given property.
        (WebCore::CSSStyleApplyProperty::implements):
        Returns true if the provided property id is implemented.
        (WebCore::CSSStyleApplyProperty::index):
        Private function to determine the index of a property the property map.
        (WebCore::CSSStyleApplyProperty::valid):
        Function to determine that a given property id is valid.
        (WebCore::CSSStyleApplyProperty::setPropertyValue):
        (WebCore::CSSStyleApplyProperty::propertyValue):
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::CSSStyleSelector):
        Get reference to the CSSStyleApplyProperty singleton.
        (WebCore::CSSStyleSelector::applyProperty):
        Now calls into CSSStyleApplyProperty for implemented property ids.
        Deleted color-related methods from the property id switch.
        * css/CSSStyleSelector.h:
        (WebCore::CSSStyleSelector::style):
        Made public to allow access from CSSStyleApplyProperty.
        (WebCore::CSSStyleSelector::parentStyle):
        Made public to allow access from CSSStyleApplyProperty.
        * rendering/style/RenderStyle.h:
        Made CSSStyleApplyProperty a friend class. Necessary because it needs
        to access the private getters and setters on this clsass.

2011-03-11  Anton D'Auria  <adauria@apple.com>

        Reviewed and landed by Brady Eidson.

        Add WebKit1 API to view and delete local storage
        https://bugs.webkit.org/show_bug.cgi?id=51878

        Created StorageTracker as a central point for tracking and deleting LocalStorage per origin.
        StorageTracker maintains its own database of origin identifiers and backing db paths,
        and this allows it to contain more relational data in the future, like variable quotas per origin.

        On initialization, StorageTracker syncs its database with LocalStorage files on disk. It adds
        an origin entry when StorageAreaSync performs a first sync for an origin.

        All StorageTracker file operations are performed on one background thread with a task queue.

        Tests: storage/domstorage/localstorage/storagetracker/storage-tracker-1-prepare.html
               storage/domstorage/localstorage/storagetracker/storage-tracker-2-create.html
               storage/domstorage/localstorage/storagetracker/storage-tracker-3-delete-all.html
               storage/domstorage/localstorage/storagetracker/storage-tracker-4-create.html
               storage/domstorage/localstorage/storagetracker/storage-tracker-5-delete-one.html

        * GNUmakefile.am:
        * WebCore.exp.in:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * page/PageGroup.cpp:
        (WebCore::PageGroup::clearLocalStorageForAllOrigins):
        (WebCore::PageGroup::clearLocalStorageForOrigin):
        (WebCore::PageGroup::syncLocalStorage):
        (WebCore::PageGroup::numberOfPageGroups):
        * page/PageGroup.h:
        * platform/chromium/FileSystemChromium.cpp:
        (WebCore::listDirectory):
        * platform/posix/FileSystemPOSIX.cpp:
        (WebCore::listDirectory):
        * storage/LocalStorageTask.cpp:
        (WebCore::LocalStorageTask::LocalStorageTask):
        (WebCore::LocalStorageTask::performTask):
        * storage/LocalStorageTask.h:
        (WebCore::LocalStorageTask::createOriginIdentifiersImport):
        (WebCore::LocalStorageTask::createSetOriginDetails):
        (WebCore::LocalStorageTask::createDeleteOrigin):
        (WebCore::LocalStorageTask::createDeleteAllOrigins):
        * storage/StorageAreaImpl.cpp:
        (WebCore::StorageAreaImpl::clearForOriginDeletion):
        (WebCore::StorageAreaImpl::sync):
        * storage/StorageAreaImpl.h:
        * storage/StorageAreaSync.cpp:
        (WebCore::StorageAreaSync::scheduleCloseDatabase):
        (WebCore::StorageAreaSync::openDatabase):
        (WebCore::StorageAreaSync::sync):
        (WebCore::StorageAreaSync::deleteEmptyDatabase):
        (WebCore::StorageAreaSync::scheduleSync):
        * storage/StorageAreaSync.h:
        * storage/StorageNamespace.h:
        * storage/StorageNamespaceImpl.cpp:
        (WebCore::StorageNamespaceImpl::clearOriginForDeletion):
        (WebCore::StorageNamespaceImpl::clearAllOriginsForDeletion):
        (WebCore::StorageNamespaceImpl::sync):
        * storage/StorageNamespaceImpl.h:
        * storage/StorageTracker.cpp: Added.
        (WebCore::StorageTracker::initializeTracker):
        (WebCore::StorageTracker::tracker):
        (WebCore::StorageTracker::StorageTracker):
        (WebCore::StorageTracker::setStorageDirectoryPath):
        (WebCore::StorageTracker::trackerDatabasePath):
        (WebCore::StorageTracker::openTrackerDatabase):
        (WebCore::StorageTracker::importOriginIdentifiers):
        (WebCore::StorageTracker::syncImportOriginIdentifiers):
        (WebCore::StorageTracker::syncFileSystemAndTrackerDatabase):
        (WebCore::StorageTracker::setOriginDetails):
        (WebCore::StorageTracker::scheduleTask):
        (WebCore::StorageTracker::syncSetOriginDetails):
        (WebCore::StorageTracker::origins):
        (WebCore::StorageTracker::deleteAllOrigins):
        (WebCore::StorageTracker::syncDeleteAllOrigins):
        (WebCore::StorageTracker::deleteOrigin):
        (WebCore::StorageTracker::syncDeleteOrigin):
        (WebCore::StorageTracker::willDeleteAllOrigins):
        (WebCore::StorageTracker::willDeleteOrigin):
        (WebCore::StorageTracker::canDeleteOrigin):
        (WebCore::StorageTracker::cancelDeletingOrigin):
        (WebCore::StorageTracker::setClient):
        (WebCore::StorageTracker::syncLocalStorage):
        * storage/StorageTracker.h: Added.
        * storage/StorageTrackerClient.h: Added.
        (WebCore::StorageTrackerClient::~StorageTrackerClient):

2011-03-11  Steve Block  <steveblock@google.com>

        Reviewed by Jeremy Orlow.

        JavaMethod does not correctly check for a null jstring for the method name
        https://bugs.webkit.org/show_bug.cgi?id=56187

        No new tests, simple typo fix.

        * bridge/jni/JavaMethod.cpp:
        (JavaMethod::JavaMethod):

2011-03-11  Adrienne Walker  <enne@google.com>

        Reviewed by James Robinson.

        [chromium] Compositor uses too much texture memory for scrollbars
        https://bugs.webkit.org/show_bug.cgi?id=56212

        Compositor invalidations can be off the page (and very large), but
        scrollbars only need to care about the invalidation that's visible.
        The large invalidation was causing the tiler layer size to grow
        needlessly larger than the scrollbar.

        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::invalidateRootLayerRect):

2011-03-11  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=52987
        
        REGRESSION: Overflowing columns not repainted correctly
        
        Make sure to add in column overflow as visual overflow as well.  It was only propagating layout overflow, which is obviously not
        sufficient, since blocks paint their own columns.

        Added fast/multicol/scrolling-overflow.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::addOverflowFromChildren):

2011-03-11  Matthew Delaney  <mdelaney@apple.com>

        Reviewed by Simon Fraser.

        Set canvasUsesAcceleratedDrawing setting to be off(false) by default
        https://bugs.webkit.org/show_bug.cgi?id=56215

        No new tests. Does not affect behavior. Just keeping the setting off by default.

        * page/Settings.cpp:
        (WebCore::Settings::Settings):

2011-03-11  Andy Estes  <aestes@apple.com>

        Reviewed by David Hyatt.

        Table cells with dynamically added percentage height descendants do not
        grow in size if the table has already been laid out.
        https://bugs.webkit.org/show_bug.cgi?id=56174
        
        Table cells ignore their specified size and collapse to fit their
        children. When a descendent with percentage height is present before
        the table is first laid out, the descendent is sized based on the
        specified size of the table cell. However, when the child isn't present
        when the table is first laid out, the table cell ignores its specified
        size and collapses down to 0. Then, when the child div is added in a
        separate run loop iteration, it is sized to be 100% of the collapsed
        cell height instead of 100% of the cell's specified height. We should
        not get different layouts depending on the timing of tree construction.
        
        Fix this by clearing intrinsic padding before calculating the table
        cell's override height when we detect a child that should flex the
        table cell.

        Test: fast/table/dynamic-descendant-percentage-height.html

        * rendering/RenderTableCell.cpp:
        (WebCore::RenderTableCell::setOverrideSizeFromRowHeight): clear
        intrinsic padding before setting the override size.
        * rendering/RenderTableCell.h:
        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::layoutRows): Call
        setOverrideSizeFromRowHeight() instead of setOverrideSize().

2011-03-11  Michael Nordman  <michaeln@google.com>

        Reviewed by David Levin.

        Add SQLCallbackWrapper
        Instead of directly holding RefPtrs to the Callback objects in SQLStatement and SQLTransaction, hold a wrapper objects
        which holds those references whose dtors will schedule the release of those references on the ScriptExecution thread.
        https://bugs.webkit.org/show_bug.cgi?id=55919

        No new tests, existing tests apply.

        * GNUmakefile.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * storage/SQLCallbackWrapper.h: Added.
        (WebCore::SQLCallbackWrapper::SQLCallbackWrapper):
        (WebCore::SQLCallbackWrapper::clear):
        (WebCore::SQLCallbackWrapper::unwrap):
        (WebCore::SQLCallbackWrapper::hasCallback):
        (WebCore::SQLCallbackWrapper::safeRelease):
        * storage/SQLStatement.cpp:
        (WebCore::SQLStatement::create):
        (WebCore::SQLStatement::SQLStatement):
        (WebCore::SQLStatement::performCallback):
        * storage/SQLStatement.h:
        (WebCore::SQLStatement::hasStatementCallback):
        (WebCore::SQLStatement::hasStatementErrorCallback):
        * storage/SQLTransaction.cpp:
        (WebCore::SQLTransaction::SQLTransaction):
        (WebCore::SQLTransaction::executeSQL):
        (WebCore::SQLTransaction::checkAndHandleClosedOrInterruptedDatabase):
        (WebCore::SQLTransaction::deliverTransactionCallback):
        (WebCore::SQLTransaction::deliverStatementCallback):
        (WebCore::SQLTransaction::postflightAndCommit):
        (WebCore::SQLTransaction::deliverSuccessCallback):
        (WebCore::SQLTransaction::handleTransactionError):
        (WebCore::SQLTransaction::deliverTransactionErrorCallback):
        * storage/SQLTransaction.h:

2011-03-11  Eric Carlson  <eric.carlson@apple.com>

        Reviewed by Sam Weinig.

        <rdar://problem/8955589> Adopt AVFoundation media back end on Lion.

        No new tests, existing media tests cover this.

        * WebCore.xcodeproj/project.pbxproj:
        * platform/graphics/MediaPlayer.cpp:
        (WebCore::installedMediaEngines): Register MediaPlayerPrivateAVFoundationObjC.
        (WebCore::bestMediaEngineForTypeAndCodecs): Kill some whitespace.
        (WebCore::MediaPlayer::loadWithNextMediaEngine): Ditto.
        (WebCore::MediaPlayer::inMediaDocument): Ditto.
        * platform/graphics/MediaPlayer.h:

        * platform/graphics/avfoundation: Added.
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: Added.
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h: Added.

        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.h: Added.
        * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundationObjC.mm: Added.

2011-03-11  Dean Jackson  <dino@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=56205
        m_restrictions needs to allow multiple values (a bitfield)

        HTMLMediaElement::m_restrictions needs to hold multiple values, so
        change BehaviorRestrictions to an unsigned typedef and rename the
        existing enum BehaviorRestrictionFlags.

        * html/HTMLMediaElement.h:
        (WebCore::HTMLMediaElement::setBehaviorRestrictions):

2011-03-11  David Hyatt  <hyatt@apple.com>

        Reviewed by Dan Bernstein.

        https://bugs.webkit.org/show_bug.cgi?id=47206
        
        Table rows don't support ::before/::after.  Add support to RenderTableRow::styleDidChange so that ::before/::after content gets
        properly constructed.

        Added fast/css-generated-content/table-row-before-after.html

        * rendering/RenderTableRow.cpp:
        (WebCore::RenderTableRow::styleDidChange):
        * rendering/RenderTableRow.h:

2011-03-11  James Robinson  <jamesr@chromium.org>

        Reviewed by Kenneth Russell.

        [chromium] Avoid updating a composited layer&apos;s contents if the layer has nonpositive dimensions
        https://bugs.webkit.org/show_bug.cgi?id=56209

        This matches the behavior prior to r80482.  No test since the only changes in
        behavior are avoiding work on invisible layers, which is unobservable,
        and fixing a crash due to bug 56153.

        * platform/graphics/chromium/LayerRendererChromium.cpp:
        (WebCore::LayerRendererChromium::updateContentsRecursive):

2011-03-11  David Hyatt  <hyatt@apple.com>

        Reviewed by Simon Fraser.

        https://bugs.webkit.org/show_bug.cgi?id=47159
        
        CSS2.1 failures in background position parsing.
        
        Rewrite background position component parsing to match the spec.  Our old parsing would allow "100% left" to be valid
        when it should not have.  Rename parseFillPositionXY to parseFillPositionComponent and pass in enough information for
        it to understand what the first component was.
        
        For individual property parsing using background-position-x/y, I added new functions that just handle that without
        worrying about the other component.
        
        In order to pass the CSS2.1 test, I also had to fix multiple background parsing.  The number of layers in multiple
        backgrounds is determined solely by the background-image property and not by any of the other properties.  cullEmptyLayers
        has been changed to always consider a layer empty if it has no image set, even if other properties are set.
        
        A number of layout tests had to be patched as they were invalid.  A couple of them relied on incorrect background-position
        parsing (e.g., "50 left") and another relied on incorrect multiple background parsing.  It's not clear if the computed style
        should actually include the additional values when no image is set though, so that should perhaps be the subject of a 
        follow-up bug.

        Added fast/backgrounds/background-position-parsing.html

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseFillPositionX):
        (WebCore::CSSParser::parseFillPositionY):
        (WebCore::CSSParser::parseFillPositionComponent):
        (WebCore::CSSParser::parseFillPosition):
        (WebCore::CSSParser::parseFillProperty):
        (WebCore::CSSParser::parseTransformOrigin):
        (WebCore::CSSParser::parsePerspectiveOrigin):
        * css/CSSParser.h:
        * rendering/style/FillLayer.cpp:
        (WebCore::FillLayer::fillUnsetProperties):
        (WebCore::FillLayer::cullEmptyLayers):

2011-03-11  Vangelis Kokkevis  <vangelis@chromium.org>

        Reviewed by James Robinson.

        [chromium] Allow large layers with non-identity transforms to be drawn
        as long as their visible portion is smaller than the largest supported
        texture size. This code will soon be replaced by tiled layers.
        https://bugs.webkit.org/show_bug.cgi?id=55984

        Test: platform/chromium/compositing/huge-layer-rotated.html

        * platform/graphics/chromium/ContentLayerChromium.cpp:
        (WebCore::ContentLayerChromium::updateContentsIfDirty):
        (WebCore::ContentLayerChromium::draw):
        * platform/graphics/chromium/ContentLayerChromium.h:

2011-03-09  Chris Marrin  <cmarrin@apple.com>

        Reviewed by Adam Roben.

        REGRESSION (5.0.3-ToT): Scrolling text doesn&apos;t scroll in Star Wars intro animation
        https://bugs.webkit.org/show_bug.cgi?id=52468

        Added WIN32 to the ifdef controlling whether animations are applied in normal or
        reverse order. On Mac, animations used to be applied in reverse, but 
        <rdar://problem/7095638> fixed this in the release after Snow Leopard.
        But that patch has not be applied to the Safari Windows SDK yet. For now
        I've made Windows use the reverse order logig. <rdar://problem/9112233> is
        tracking the inclusion of the patch on Windows.

        * platform/graphics/ca/GraphicsLayerCA.cpp:
        (WebCore::GraphicsLayerCA::createTransformAnimationsFromKeyframes):

2011-03-11  Tony Gentilcore  <tonyg@chromium.org>

        Reviewed by Eric Seidel.

        Let the parser yield for layout before running scripts
        https://bugs.webkit.org/show_bug.cgi?id=54355

        Prior to this patch, the parser would yield to perform a layout/paint before running a
        script only if the script or a stylesheet blocking the script is not loaded yet. Since we
        don't preload scan into the body while parsing the head, typically we'll block on a script
        early in the body that causes us to yield to do the first paint within a reasonable time.

        However, I'm planning to change the PreloadScanner to scan into the body from the head.
        That significantly improves overall load time, but would hurt first paint time because
        fewer scripts would be blocked during parsing and thus wouldn't yield.

        This change causes us to yield before running scripts if we haven't painted yet (regardless
        of whether or not the script is loaded). In addition to allowing the above mentioned
        PreloadScanner change to be implemented without regressing first paint time, this also
        improves first paint time by itself.

        I tested Alexa's top 45 websites using Web Page Replay to control the content and simulate
        bandwidth. This patch improved average first paint time by 1% over an unlimited connection,
        6% over a 1Mbps connection and 11% over a 5Mbps connection. There was no statistically
        signifcant change in page load time.

        Within the pages tested, 33 had no statistically significant change in time to first paint,
        12 improved, and none regressed. Of the improved, some of the standouts from the 1Mbps set
        are: 20% on youtube, 37% on wiki, 27% on ebay, 13% on cnn, 16% on espn, 74% on sohu.

        * html/parser/HTMLDocumentParser.cpp:
        (WebCore::HTMLDocumentParser::canTakeNextToken): This is the new yield point.
        (WebCore::HTMLDocumentParser::pumpTokenizer): Remove ASSERT that we are not paused. isPaused
        means that we are waiting for a script. Bug 54574 changed pumpTokenizer() so that it does
        the right thing whether we are just before a token or waiting for a script. Now that we may
        yield before a token or before a script, this may be called while paused.
        * html/parser/HTMLParserScheduler.cpp:
        (WebCore::HTMLParserScheduler::checkForYieldBeforeScript): Added.
        * page/FrameView.h:
        (WebCore::FrameView::hasEverPainted): Added.

2011-03-11  Dimitri Glazkov  <dglazkov@chromium.org>

        Fix crashes in dom/html/level2/html/HTMLInputElement*.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::adjustRenderStyle): Added a null-check for e,
            because e can certainly be a null.

2011-03-09  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by David Hyatt.

        Choke text-decoration when entering shadow DOM subtree.
        https://bugs.webkit.org/show_bug.cgi?id=56044

        No new tests, because the functionality can't be tested yet.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::adjustRenderStyle): Added a check for shadow DOM root.

2011-03-08  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Eric Carlson.

        Convert MediaControlTimeDisplayElement to use standard layout with a custom renderer.
        https://bugs.webkit.org/show_bug.cgi?id=55972

        Instead of poking at the time display elements all the way from RenderMedia,
        let the standard layout cycle take care of things. Move the logic of calculating
        when to collapse the time display elements into a custom renderer, since
        this is not something that can be accomplished with CSS.

        Also, the logic of keeping the timeline slider at least 100px needed refreshing,
        since it didn't actually keep it at 100px.

        * html/shadow/MediaControls.cpp: Moved the logic of determining visibility
            of time display elements to RenderMediaControlTimeDisplay, eliminating
            updateTimeDisplayVisibility method.
        * html/shadow/MediaControls.h: Removed decl.
        * rendering/MediaControlElements.cpp:
        (WebCore::RenderMediaControlTimeDisplay::RenderMediaControlTimeDisplay):
            Added new renderer class.
        (WebCore::RenderMediaControlTimeDisplay::layout): Simplified (and corrected)
            size-sensing logic, still using hard-coded values.
        (WebCore::MediaControlTimeDisplayElement::MediaControlTimeDisplayElement):
            Removed m_isVisible member, which is no longer necessary.
        (WebCore::MediaControlTimeDisplayElement::createRenderer): Added to
            return the new renderer.
        * rendering/MediaControlElements.h: Adjusted decls.
        * rendering/RenderMedia.cpp:
        (WebCore::RenderMedia::layout): Remove the now-unnecessary poking at
            media controls in layout.

2011-03-09  Dimitri Glazkov  <dglazkov@chromium.org>

        Reviewed by Eric Carlson.

        Start focusing updates to media controls, away from always updating everything.
        https://bugs.webkit.org/show_bug.cgi?id=56038

        For now, the new methods just call generic MediaControls::update.

        Covered by existing tests.

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::attributeChanged): Changed to use MediaControls::reset.
        (WebCore::HTMLMediaElement::setMuted): Changed to use