[WebKit-https.git] / Source / WebCore / ChangeLog

2011-04-19  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Dan Bernstein.

        background color of elements with border-radius shows around outer edge of border at corners
        https://bugs.webkit.org/show_bug.cgi?id=21819
        
        When drawing a background followed by a border with the same rounded
        clip, some border color leaks out because of antialiasing.
        
        Fix this by using two different strategies depending on the colors.
        If the border is opaque on all sides, we can inset the background by
        a device pixel. If not, then we have to draw the unclipped background
        and border into a transparency layer, and then clip that.
        
        A futher possible solution is mentioned in a comment in
        determineBackgroundBleedAvoidance() but not yet implemented.
        
        Also don't try to paint shadows with zero offset, spread and blur.

        Test: fast/backgrounds/background-leakage.html,
              fast/backgrounds/background-leakage-transforms.html

        * rendering/RenderBoxModelObject.h:
        Add a BackgroundBleedAvoidance enum with a value for each
        strategy.
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintFillLayerExtended):
        Pass BackgroundBleedAvoidance, bail early if the border rect is empty.
        If using the transparency layer solution, don't bother to clip
        to the rounded rect for the background. If the strategy is to
        shrink the background, do that.
        (WebCore::BorderEdge::BorderEdge):
        (WebCore::BorderEdge::obscuresBackgroundEdge):
        Helper method to determine if this border side will totally
        obscured by the border edge, allowing us to inset it.
        (WebCore::RenderBoxModelObject::paintOneBorderSide):
        Pass BackgroundBleedAvoidance through.
        (WebCore::RenderBoxModelObject::paintBorderSides):
        Ditto.
        (WebCore::RenderBoxModelObject::paintTranslucentBorderSides):
        Ditto.
        (WebCore::RenderBoxModelObject::paintBorder):
        Fill BorderEdges using getBorderEdgeInfo now.
        Don't clip to the rounded border if we are using the
        transparency layer solution.
        (WebCore::RenderBoxModelObject::drawBoxSideFromPath):
        Pass bleedAvoidance through, and use it for double borders.
        (WebCore::RenderBoxModelObject::getBorderEdgeInfo):
        Helper to fill in the BorderEdge array.
        (WebCore::RenderBoxModelObject::borderObscuresBackgroundEdge):
        Used to determine if we can use the background shrinkage solution.
        (WebCore::RenderBoxModelObject::paintBoxShadow):
        Don't paint shadows that should not be visible.

        * rendering/RenderBox.h:
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::paintRootBoxFillLayers):
        Pass BackgroundBleedNone for the root box.
        
        (WebCore::RenderBox::determineBackgroundBleedAvoidance):
        Determine which bleed strategy we can use.
        
        (WebCore::RenderBox::paintBoxDecorationsWithSize):
        Based on the bleedAvoidance, make a transparency layer
        which will be clipped to the rounded border outside edge,
        and pass bleedAvoidance to the background and border-painting
        methods.        
        (WebCore::RenderBox::paintMaskImages):
        Use BackgroundBleedNone.
        (WebCore::RenderBox::paintFillLayers):
        (WebCore::RenderBox::paintFillLayer):
        Pass bleedAvoidance through.

        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::paintFillLayer):
        (WebCore::InlineFlowBox::paintBoxDecorations):
        Pass BackgroundBleedNone. At some point we may want to do the right
        thing for split inlines.

        * rendering/RenderFieldset.cpp:
        (WebCore::RenderFieldset::paintBoxDecorations):
        * rendering/RenderTableCell.cpp:
        (WebCore::RenderTableCell::paintBackgroundsBehindCell):
        Pass BackgroundBleedNone.

2011-04-19  Yuta Kitamura  <yutak@chromium.org>

        Reviewed by Alexey Proskuryakov.

        WebSocket: Add assertion for SocketStreamError::failingURL.
        https://bugs.webkit.org/show_bug.cgi?id=58765

        No new tests, because an existing test http/tests/inspector/console-websocket-error.html should cover this.

        * websockets/WebSocketChannel.cpp:
        (WebCore::WebSocketChannel::didFail): If error.failingURL() is provided, it must be the same as
        m_handshake.url(). failingURL may be null if SocketStreamHandle has created a SocketStreamError
        using zero- or one-argument constructor (which is old version but some ports are still using it).
        In that case, m_handshake.url() is passed to addMessage().

2011-04-19  Eric Carlson  <eric.carlson@apple.com>

        Reviewed by Dimitri Glazkov.

        Media controls status display should not be hidden for live streams
        https://bugs.webkit.org/show_bug.cgi?id=58952

        Tested manually because we don't have any live streams to test in DRT.

        * html/shadow/MediaControlElements.cpp:
        (WebCore::MediaControlStatusDisplayElement::update): Set the status to "Loading" only until
            there is something to display (readyState exceeds HAVE_METADATA).
        * html/shadow/MediaControlRootElement.cpp:
        (WebCore::MediaControlRootElement::loadedMetadata): Don't hide the status display for
            live streams.

2011-04-19  Julien Chaffraix  <jchaffraix@codeaurora.org>

        Reviewed by Alexey Proskuryakov.

        https://bugs.webkit.org/show_bug.cgi?id=45425
        HTMLLinkElement.disabled does not forward value to the Stylesheet's disabled attribute on setting

        Test: fast/html/htmllink-disable.html
        Test: fast/dom/HTMLLinkElement/disabled-attribute.html

        Match the HTML5 specification by forwarding the 'disabled' attribute to our stylesheet.

        Based on previous work by Bijan Amirzada <bijana@codeaurora.org>.

        * html/HTMLLinkElement.cpp:
        (WebCore::HTMLLinkElement::disabled): Return our stylesheet's 'disabled' value or
        false if we don't have a stylesheet.
        (WebCore::HTMLLinkElement::setDisabled): Set our stylesheet's 'disabled' value or
        ignore the call if we don't have a stylesheet.
        * html/HTMLLinkElement.h:
        * html/HTMLLinkElement.idl: Remove 'Reflect' as it is not a reflected attribute anymore in HTML5.
        This matches the way FF4, Opera and IE9 handle the attribute.

2011-04-19  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Eric Seidel.

        Remove calls to deprecatedOffset and deprecatedNode in TypingCommand
        https://bugs.webkit.org/show_bug.cgi?id=58569

        Removed all calls to deprecatedOffset and deprecatedNode.

        * editing/TypingCommand.cpp:
        (WebCore::TypingCommand::insertText):
        (WebCore::TypingCommand::deleteKeyPressed):
        (WebCore::TypingCommand::forwardDeleteKeyPressed):

2011-04-19  Adrienne Walker  <enne@google.com>

        Reviewed by Kenneth Russell.

        [chromium] Initialize depth mask to known value before getBooleanv call
        https://bugs.webkit.org/show_bug.cgi?id=58948

        This trips an assert in the GPU command buffer client code if the
        pointed-to value is not initialized to 0 or -1.

        * platform/graphics/gpu/DrawingBuffer.cpp:
        (WebCore::DrawingBuffer::clearFramebuffer):

2011-04-19  Pratik Solanki  <psolanki@apple.com>

        Reviewed by Simon Fraser.

        BitmapImage::destroyMetadataAndNotify should clear m_checkedForSolidColor
        https://bugs.webkit.org/show_bug.cgi?id=58926

        * platform/graphics/BitmapImage.cpp:
        (WebCore::BitmapImage::destroyMetadataAndNotify): Set m_checkedForSolidColor to false.
        * platform/graphics/BitmapImage.h:
        (WebCore::BitmapImage::assertNotSolidColor):
        * platform/graphics/cg/ImageCG.cpp:
        (WebCore::Image::drawPattern): Add assert to make sure this is not called for a 1x1 image.

2011-04-19  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Ojan Vafai.

        REGRESSION(r83967): Crash in selectionExtentRespectingEditingBoundary
        https://bugs.webkit.org/show_bug.cgi?id=58910

        The crash was caused by selectionExtentRespectingEditingBoundary's incorrectly assuming that
        targetNode always have renderer when there selection has an editable root and the target node
        is outside of the editable root.
        
        Fixed the bug by adding an early exit when the target node is null.

        No new tests are added since we don't have a reduction for this crash.

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

2011-04-19  Geoffrey Garen  <ggaren@apple.com>

        Try to fix v8 build.

        * bindings/scripts/CodeGeneratorV8.pm: This is a pretty bad system.

2011-04-19  Enrica Casucci  <enrica@apple.com>

        Reviewed by Ryosuke Niwa.

        REGRESSION(r55762): Highlight color can't be copied in gmail.
        https://bugs.webkit.org/show_bug.cgi?id=58925
        <rdar://problem/9253057>

        Test: editing/pasteboard/copy-text-with-backgroundcolor.html

        The changes of r55762 uncovered the underlying issue here. The markup fragment
        placed in the pasteboard does not contain the background color style.
        This occurs only if the selection is limited to a single text node, whereas if the
        selection spans across multiple nodes, the style is preserved correctly.
        The fix consists in changing the logic that decides whether we should include the wrapping
        node in the markup. That logic is based on the code in highestAncestorToWrapMarkup which relies
        on isElementPresentational to choose candidates to be the wrapping node.
        I've extended it to accept nodes that have non fully transparent background colors.

        * editing/Editor.cpp:
        (WebCore::Editor::hasTransparentBackgroundColor): Now is a static method of the class.
        * editing/Editor.h:
        * editing/markup.cpp:
        (WebCore::isElementPresentational): Modified to use hasTransparentBackgroundColor.

2011-04-19  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Oliver Hunt.

        Removed a use of markDOMObjectWrapper: NodeLists
        https://bugs.webkit.org/show_bug.cgi?id=58939

        * bindings/js/JSDocumentCustom.cpp:
        (WebCore::JSDocument::markChildren): No need to mark node lists, because
        now they use the opaque roots system to decide their lifetimes.

        * bindings/js/JSNamedNodeMapCustom.cpp: Removed stray newline.

        * bindings/js/JSNodeListCustom.cpp:
        (WebCore::JSNodeListOwner::isReachableFromOpaqueRoots):
        (WebCore::JSNodeListOwner::finalize):
        (WebCore::wrapperOwner):
        (WebCore::wrapperContext):
        (WebCore::toJS): Use the opaque roots system to avoid relying on
        markDOMObjectWrapper.

        * dom/DynamicNodeList.cpp:
        (WebCore::DynamicNodeList::isDynamicNodeList):
        * dom/DynamicNodeList.h:
        (WebCore::DynamicNodeList::rootNode): Added the ability to get the node
        backing a NodeList, for use in the opaque roots system.

        * dom/Node.cpp:
        * dom/Node.h:
        * dom/NodeList.h:
        (WebCore::NodeList::isDynamicNodeList): Ditto. Removed cruft related
        to the old way of marking NodeLists.

        * dom/NodeList.idl: We need a custom toJS so we can specify a custom
        WeakHandleOwner at construction time.

2011-04-19  Antoine Labour  <piman@chromium.org>

        Reviewed by James Robinson.

        For invisible iframes, propagate compositing to parent instead of setting self
        as root.
        https://bugs.webkit.org/show_bug.cgi?id=58414

        Tests: compositing/iframes/invisible-iframe.html
               compositing/iframes/invisible-nested-iframe-hide.html
               compositing/iframes/invisible-nested-iframe-show.html
               compositing/iframes/invisible-nested-iframe.html

        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::shouldPropagateCompositingToEnclosingFrame):
        Propagate compositing to parent even if frame owner has no renderer.

2011-04-19  Dan Bernstein  <mitz@apple.com>

        Reviewed by Beth Dakin.

        <rdar://problem/9271848> Crash when the document element is removed

        Test: fast/events/overflow-viewport-renderer-deleted.html

        * page/FrameView.cpp:
        (WebCore::FrameView::calculateScrollbarModesForLayout): Reset m_viewportRenderer, in case this
        function takes a code path that doesn’t call applyOverflowToViewport().
        (WebCore::FrameView::layout): Whitespace change.

2011-04-19  Beth Dakin  <bdakin@apple.com>

        Reviewed by Maciej Stachowiak.

        https://bugs.webkit.org/show_bug.cgi?id=57898
        REGRESSION (r82185): Scroll position not restored on navigation back to a page in 
        the page cache
        -and corresponding-
        <rdar://problem/9226652>

        Setting the contentsSize of a ScrollView to (0, 0) necessarily causes the scroll 
        position to be lost. (The scroll position is computed based on the 
        visibleContentSize.) This patch provides a mechanism to cache the current scroll 
        position, and then the HistoryController accesses only the cached position rather 
        than calling scrollPosition() which does a computation based on the 
        visibleContentSize. 

        * loader/HistoryController.cpp:
        (WebCore::HistoryController::saveScrollPositionAndViewStateToItem):
        * page/FrameView.cpp:
        (WebCore::FrameView::resetScrollbarsAndClearContentsSize):
        * platform/ScrollView.h:
        (WebCore::ScrollView::cacheCurrentScrollPosition):
        (WebCore::ScrollView::cachedScrollPosition):

2011-04-19  Renata Hodovan  <reni@webkit.org>

        Reviewed by Eric Seidel.

        Move the alignment related macros in Vector.h to new Alignment.h.
        https://bugs.webkit.org/show_bug.cgi?id=56000

        Adding the new file to the forwarding headers of WebCore.

        * ForwardingHeaders/wtf/Alignment.h: Added.

2011-04-19  Oliver Hunt  <oliver@apple.com>

        Reviewed by Andreas Kling.

        [Qt] QtInstance method cache ownership rules are unclear
        https://bugs.webkit.org/show_bug.cgi?id=58820

        Make the QtInstance method cache use WriteBarrier, and handle
        ownership properly.

        * bridge/qt/qt_class.cpp:
        (JSC::Bindings::QtClass::fallbackObject):
        (JSC::Bindings::QtClass::fieldNamed):
        * bridge/qt/qt_instance.cpp:
        (JSC::Bindings::QtInstance::~QtInstance):
        (JSC::Bindings::QtInstance::removeCachedMethod):
        (JSC::Bindings::QtInstance::newRuntimeObject):
        (JSC::Bindings::QtInstance::markAggregate):
        * bridge/qt/qt_instance.h:

2011-04-19  David Kilzer  <ddkilzer@apple.com>

        <http://webkit.org/b/57867> Re-order enum ResourceLoadPriority to make Unresolved value less important

        Reviewed by Antti Koivisto.

        * platform/network/ResourceLoadPriority.h:
        (enum ResourceLoadPriority): Moved Unresolved enum to the top of
        the list and set to -1 to emphasize the fact that this is an
        unresolved priority (rather than one higher than the highest
        priority).  Removed whitespace from the end of all enum lines.

2011-04-19  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by David Hyatt.

        Background radius is wrong for split inline
        https://bugs.webkit.org/show_bug.cgi?id=58843
        
        When computing the radii for a segment of a split inline, we have to
        constrain those radii for the current segment, while still drawing
        using the entire logical width.

        Tests: fast/backgrounds/border-radius-split-background-image.html
               fast/backgrounds/border-radius-split-background.html

        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::paintFillLayer):
        Pass height and width for this box only to paintFillLayer()
        
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::paintFillLayer):
        Pass 0 for unused inlineBox height and width.

        * rendering/RenderBoxModelObject.h:
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::getBackgroundRoundedRect):
        When computing the rounded background rect, we have to take the size of
        this segment of the inline box into account for radius constraining.
        (WebCore::RenderBoxModelObject::paintFillLayerExtended):
        Call getBackgroundRoundedRect() in two places.

2011-04-19  Simon Fraser  <simon.fraser@apple.com>

        Build fix. For some reason RenderBoxModelObject.cpp
        was missing from my last commit.

        * rendering/RenderBoxModelObject.cpp:
        (WebCore::borderWillArcInnerEdge):
        (WebCore::edgeFlagForSide):
        (WebCore::includesEdge):
        (WebCore::BorderEdge::BorderEdge):
        (WebCore::BorderEdge::hasVisibleColorAndStyle):
        (WebCore::BorderEdge::shouldRender):
        (WebCore::BorderEdge::presentButInvisible):
        (WebCore::BorderEdge::usedWidth):
        (WebCore::BorderEdge::getDoubleBorderStripeWidths):
        (WebCore::edgesShareColor):
        (WebCore::styleRequiresClipPolygon):
        (WebCore::borderStyleFillsBorderArea):
        (WebCore::borderStyleHasInnerDetail):
        (WebCore::borderStyleIsDottedOrDashed):
        (WebCore::borderStyleHasUnmatchedColorsAtCorner):
        (WebCore::colorsMatchAtCorner):
        (WebCore::willBeOverdrawn):
        (WebCore::borderStylesRequireMitre):
        (WebCore::joinRequiresMitre):
        (WebCore::RenderBoxModelObject::paintOneBorderSide):
        (WebCore::RenderBoxModelObject::paintBorderSides):
        (WebCore::RenderBoxModelObject::paintTranslucentBorderSides):
        (WebCore::RenderBoxModelObject::paintBorder):
        (WebCore::RenderBoxModelObject::drawBoxSideFromPath):
        (WebCore::findInnerVertex):
        (WebCore::RenderBoxModelObject::clipBorderSidePolygon):
        (WebCore::RenderBoxModelObject::paintBoxShadow):

2011-04-19  Stephen White  <senorblanco@chromium.org>

        Reviewed by Kenneth Russell.

        Refactor GLES2Canvas state application out into its own function.
        https://bugs.webkit.org/show_bug.cgi?id=58906

        Covered by existing tests in fast/canvas and canvas/philip.

        * platform/graphics/chromium/GLES2Canvas.cpp:
        (WebCore::GLES2Canvas::applyState):
        New function to apply compositing and clipping state.
        (WebCore::GLES2Canvas::fillPath):
        (WebCore::GLES2Canvas::fillRect):
        (WebCore::GLES2Canvas::beginShadowDraw):
        (WebCore::GLES2Canvas::endShadowDraw):
        Refactor calls to applyState().
        * platform/graphics/chromium/GLES2Canvas.h:

2011-04-19  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Dave Hyatt.

        Fix multiple border rendering issues
        https://bugs.webkit.org/show_bug.cgi?id=58761
        
        Fix various border-drawing bugs, and optimize some common cases.
        Also refactors a lot of the border-drawing code to be more maintainable.
        
            Rounded border rendering with different border widths looks strange
            https://bugs.webkit.org/show_bug.cgi?id=17468
            
            paintBorder in RenderObject paint two times the corners
            https://bugs.webkit.org/show_bug.cgi?id=20495
            
            Overdraw at box corners when using RGBA colors with alpha
            https://bugs.webkit.org/show_bug.cgi?id=21835
            
            Enable antialiasing for border drawing, when transformed
            https://bugs.webkit.org/show_bug.cgi?id=22746
            
            Drawing border-radius from path sometimes fails to round outer border in the double style when it should
            https://bugs.webkit.org/show_bug.cgi?id=41301
            
            Drawing border-radius from path doesn't appear to always match up border edges correctly
            https://bugs.webkit.org/show_bug.cgi?id=41302
            
        Also fixes
            Should be able to create Path from RoundedIntRect
            https://bugs.webkit.org/show_bug.cgi?id=58809

        Tests: fast/borders/border-radius-different-width-001.html
               fast/borders/border-radius-inset-outset.html
               fast/borders/table-borders.html

        * platform/graphics/FloatPoint.h:
        * platform/graphics/FloatPoint.cpp:
        (WebCore::findSlope):
        (WebCore::findIntersection):
        New geometry helper functions (should eventually move into a new
        GeometryUtilities file).
        
        * platform/graphics/Path.h:
        * platform/graphics/Path.cpp:
        (WebCore::Path::addRoundedRect):
        Add an overload of addRoundedRect() that takes a RoundedIntRect.

        * platform/graphics/GraphicsContext.cpp:
        (WebCore::GraphicsContext::addRoundedRectClip):
        (WebCore::GraphicsContext::clipOutRoundedRect):
        (WebCore::GraphicsContext::fillRectWithRoundedHole):
        Can now add a RoundedIntRect to a Path directly.
        
        * platform/graphics/IntRect.h:
        (WebCore::IntRect::minXMinYCorner):
        (WebCore::IntRect::maxXMinYCorner):
        (WebCore::IntRect::minXMaxYCorner):
        (WebCore::IntRect::maxXMaxYCorner):
        Convenience functions to get the rect corners, in a writing-mode-
        friendly way.

        * platform/graphics/RoundedIntRect.h:
        * platform/graphics/RoundedIntRect.cpp:
        (WebCore::RoundedIntRect::isRenderable):
        We need to know when Path::addRoundedRect() will fail because
        the sum of the radii exceed the height or width. This method tells
        us that.
        
        * platform/graphics/cg/GraphicsContextCG.cpp:
        (WebCore::GraphicsContext::fillRectWithRoundedHole):
        Can now add a RoundedIntRect to a Path directly.

        * rendering/RenderBoxModelObject.h:
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::borderWillArcInnerEdge):
        This can just to see if there are inner radii now.
        
        (WebCore::edgeFlagForSide):
        (WebCore::includesEdge):
        Convenience functions for the BorderEdgeFlags bitmask.
        
        (WebCore::BorderEdge::BorderEdge):
        (WebCore::BorderEdge::hasVisibleColorAndStyle):
        (WebCore::BorderEdge::shouldRender):
        (WebCore::BorderEdge::presentButInvisible):
        (WebCore::BorderEdge::usedWidth):
        (WebCore::BorderEdge::getDoubleBorderStripeWidths):
        Convenience class to hold data about how a single edge
        is drawn, and to contain some commonly used width-related methods.
        
        (WebCore::edgesShareColor):
        (WebCore::styleRequiresClipPolygon):
        (WebCore::borderStyleFillsBorderArea):
        (WebCore::borderStyleHasInnerDetail):
        (WebCore::borderStyleIsDottedOrDashed):
        (WebCore::borderStyleHasUnmatchedColorsAtCorner):
        (WebCore::colorsMatchAtCorner):
        (WebCore::willBeOverdrawn):
        (WebCore::borderStylesRequireMitre):
        (WebCore::joinRequiresMitre):
        Functions used to make the border drawing code more readable,
        which are used to determine when corners need a mitre, and
        need antialiasing.
        
        (WebCore::RenderBoxModelObject::paintOneBorderSide):
        Code to paint one side of a border, either via the path, or
        using rects/polygons, the appropriate mitres and antialiasing
        at the corners. includeLogicalLeftEdge and includeLogicalRightEdge need
        to be passed all the way down here so that when we recompute the
        path for double and ridge/groove borders, we correctly handle split box
        borders.
        
        (WebCore::RenderBoxModelObject::paintBorderSides):
        Paints the 4 border sides (if present).
        
        (WebCore::RenderBoxModelObject::paintTranslucentBorderSides):
        Called when one or more of the borders has a non-opaque color,
        and uses a transparency layer for each set of same-colored
        sides to avoid overdraw at the corners.
        
        (WebCore::RenderBoxModelObject::paintBorder):
        Builds an array of BorderEdge so we can iterate over them to 
        detect different border compbinations, and optimizations. Has
        a fast path for all-solid borders.
        
        (WebCore::RenderBoxModelObject::drawBoxSideFromPath):
        Moved from RenderObject, since all callers are in RenderBoxModelObject.
        Has the following changes:
          * Don't attempt to draw dashes if there is only space for a few,
            since it looks bad.
          * Handle double and groove borders on split inlines correctly,
            making use of includeLogicalLeftEdge, includeLogicalRightEdge

        (WebCore::findInnerVertex):
        For borders with a radiused inner edge, the per-side clip polygon
        has to project inside the padding box to avoid clipping the inner edge.
        This function computes a reasonable inner corner for the clipping
        polygon.
        (WebCore::RenderBoxModelObject::clipBorderSidePolygon):
        Have the corner joins pass through the corners of the inner and outer
        border rectangles, ensure we don't clip the inside if necessary,
        and handle antialiasing on the two mitres.
        
        (WebCore::RenderBoxModelObject::paintBoxShadow):
        Use RenderStyle::getRoundedInnerBorderFor() rather than computeBorderInnerRect()
        etc.

        * rendering/RenderObject.h:
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::drawLineForBoxSide):
        Moved to RenderBoxModelObject.
        
        * rendering/style/RenderStyle.h:
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::getRoundedBorderFor):
        (WebCore::RenderStyle::getRoundedInnerBorderFor):
        There was some very clumsy code that computed a rounded rect
        given the border rect and side widths. Cleaned this up by moving
        some code into RenderStyle. The overloaded getRoundedInnerBorderFor()
        which takes the border widths is used by the double and groove drawing
        code.

2011-04-19  Ryosuke Niwa  <rniwa@webkit.org>

        Reviewed by Dimitri Glazkov.

        REGRESSION(r74228-75294): removing nodes is 200+ times slower when selection is inside a shadow DOM
        https://bugs.webkit.org/show_bug.cgi?id=57061

        The bug was caused by Range::compareNode's incorrectly returning NODE_INSIDE when the selection is inside
        a shadow DOM and the node is outside of the shadow DOM. This caused respondToNodeModification to call
        RenderView::clearSelection every time a node is removed when selection is in a shadow DOM and resulted in
        a significant performance regression.

        Fixed Ranged::compareNode by making Range::compareBoundaryPoints throw a WRONG_DOCUMENT_ERR when there are
        no common ancestors between containerA and containerB. This will force compareNode to also throw an exception
        and prevents respondToNodeModification from clearing selection.

        No new tests because this is a performance improvement and the fix in Range cannot be tested since shadow DOM
        isn't exposed to JavaScript.

        * dom/Range.cpp:
        (WebCore::Range::setStart): Calls compareBoundaryPoints; since we ensures that the root container noes of
        start and end nodes are same, we should never get an exception from compareBoundaryPoints.
        (WebCore::Range::setEnd): Ditto.
        (WebCore::Range::isPointInRange): Calls compareBoundaryPoints; returns false when compareBoundaryPoints
        throws an exception.
        (WebCore::Range::comparePoint): Calls compareBoundaryPoints; exit early when an exception is thrown by
        compareBoundaryPoints.
        (WebCore::Range::compareBoundaryPoints): Throws an exception when two containers do not have a common ancestor.
        (WebCore::Range::boundaryPointsValid): Calls compareBoundaryPoints and checks that it didn't throw an exception.
        * dom/Range.h:
        * editing/SelectionController.cpp:
        (WebCore::SelectionController::respondToNodeModification):
        * editing/htmlediting.cpp:
        (WebCore::comparePositions): Calls compareBoundaryPoints.
        * editing/markup.cpp:
        (WebCore::createMarkup): Calls compareBoundaryPoints; since startNode and pastEnd are both in the same document
        and neither are in a shadow DOM, it should never throw an exception.
        * page/DOMSelection.cpp:
        (WebCore::DOMSelection::containsNode): Calls compareBoundaryPoints; node is fully selected only if no exception
        was thrown.

2011-04-19  Jungshik Shin  <jshin@chromium.org>

        Reviewed by David Levin

        Make U+FEFF be treated as a zero-width character in both
        simple script and complex script code paths. In Chromium
        Windows, UniscribeHelper needs a rather extensive changes
        summarized below.  Other ports need minor changes.

        https://bugs.webkit.org/show_bug.cgi?id=48860

        Test: fast/text/zero-width-characters-complex-script.html

        * platform/graphics/Font.h:
        (WebCore::Font::treatAsZeroWidthSpace): U+FEFF is added to the list
        (WebCore::Font::treatAsZeroWidthSpaceInComplexScript): Added. Same as the above except that ZWNJ and ZWJ are excluded.
        * platform/graphics/GlyphPageTreeNode.cpp:
        (WebCore::GlyphPageTreeNode::initializePage): U+FEFF is made to have zero-width characters in simple script (fast) code path.
        * platform/graphics/chromium/FontUtilsChromiumWin.cpp:
        (WebCore::FontMap::getSpaceGlyph): Added to get the gid for space glyph to use in adjustSpaceAdvance when zero-width glyph character has a non-zero width and potentially 'visible' glyph.
        (WebCore::FontMap::FontData::FontData): spaceGlyph member added.
        (WebCore::getDerivedFontData): spaceGlyph is retrieved as well.
        * platform/graphics/chromium/FontUtilsChromiumWin.h:
        * platform/graphics/chromium/UniscribeHelper.cpp:
        (WebCore::UniscribeHelper::UniscribeHelper): m_spaceGlyph added.
        (WebCore::UniscribeHelper::shape): spaceGlyph is obtained stored for a font tried for each item.
        (WebCore::UniscribeHelper::adjustSpaceAdvances): For zero-width complex script characters, set the advance width to zero and replace a non-zero-width/visible glyph with a space glyph.
        (WebCore::UniscribeHelper::applySpacing):
        (WebCore::UniscribeHelper::containsMissingGlyphs): turned to a member function because it cannot work on glyphs alone any more but need to take into account a character corresponding to a glyph
        * platform/graphics/chromium/UniscribeHelper.h: 
        (WebCore::UniscribeHelper::Shaping::Shaping): m_spaceGlyph is added
        * platform/graphics/chromium/UniscribeHelperTextRun.cpp:
        (WebCore::UniscribeHelperTextRun::UniscribeHelperTextRun): When calling UniscriberHelper, add a new argument for spaceGlyph.

2011-04-19  Brent Fulgham  <bfulgham@webkit.org>

        Reviewed by Adam Roben.

        Extend the DIBPixelData class with the facility for writing the
        bitmap representation to disk for debugging purposes.
        https://bugs.webkit.org/show_bug.cgi?id=58862.

        * platform/graphics/win/DIBPixelData.cpp:
        (WebCore::DIBPixelData::writeToFile): New function.
        * platform/graphics/win/DIBPixelData.h:

2011-04-19  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Rename lengthReceived to encodedDataLength/dataLength
        https://bugs.webkit.org/show_bug.cgi?id=58883

        * fileapi/FileReaderLoader.cpp:
        (WebCore::FileReaderLoader::didReceiveData):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::didReceiveContentLengthImpl):
        * inspector/InspectorInstrumentation.h:
        (WebCore::InspectorInstrumentation::didReceiveContentLength):
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::didReceiveContentLength):
        * inspector/InspectorResourceAgent.h:
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype.dataReceived):
        * loader/DocumentThreadableLoader.cpp:
        (WebCore::DocumentThreadableLoader::didReceiveData):
        (WebCore::DocumentThreadableLoader::didReceiveCachedMetadata):
        * loader/DocumentThreadableLoader.h:
        * loader/FrameLoaderClient.h:
        * loader/MainResourceLoader.cpp:
        (WebCore::MainResourceLoader::didReceiveData):
        * loader/MainResourceLoader.h:
        * loader/NetscapePlugInStreamLoader.cpp:
        (WebCore::NetscapePlugInStreamLoader::didReceiveData):
        * loader/NetscapePlugInStreamLoader.h:
        * loader/ResourceLoadNotifier.cpp:
        (WebCore::ResourceLoadNotifier::didReceiveData):
        (WebCore::ResourceLoadNotifier::dispatchDidReceiveContentLength):
        (WebCore::ResourceLoadNotifier::sendRemainingDelegateMessages):
        * loader/ResourceLoadNotifier.h:
        * loader/ResourceLoader.cpp:
        (WebCore::ResourceLoader::didReceiveData):
        * loader/ResourceLoader.h:
        * loader/SubresourceLoader.cpp:
        (WebCore::SubresourceLoader::didReceiveData):
        * loader/SubresourceLoader.h:
        * loader/SubresourceLoaderClient.h:
        (WebCore::SubresourceLoaderClient::didReceiveData):
        (WebCore::SubresourceLoaderClient::didReceiveCachedMetadata):
        * loader/WorkerThreadableLoader.cpp:
        (WebCore::WorkerThreadableLoader::MainThreadBridge::didReceiveData):
        (WebCore::WorkerThreadableLoader::MainThreadBridge::didReceiveCachedMetadata):
        * loader/appcache/ApplicationCacheGroup.cpp:
        (WebCore::ApplicationCacheGroup::didReceiveData):
        * loader/appcache/ApplicationCacheGroup.h:
        * loader/appcache/ApplicationCacheHost.h:
        * notifications/Notification.cpp:
        (WebCore::Notification::didReceiveData):
        * notifications/Notification.h:
        * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
        (StreamingClient::didReceiveData):
        * platform/network/BlobResourceHandle.cpp:
        * platform/network/ResourceHandleClient.h:
        (WebCore::ResourceHandleClient::didReceiveData):
        * platform/network/android/ResourceHandleAndroid.cpp:
        (WebCore::SyncLoader::didReceiveData):
        * platform/network/cf/ResourceHandleCFNet.cpp:
        (WebCore::WebCoreSynchronousLoaderClient::didReceiveData):
        * platform/network/curl/ResourceHandleCurl.cpp:
        * platform/network/mac/ResourceHandleMac.mm:
        (WebCoreSynchronousLoaderClient::didReceiveData):
        * platform/network/soup/ResourceHandleSoup.cpp:
        * platform/network/win/ResourceHandleWin.cpp:
        * workers/WorkerScriptLoader.h:
        * xml/XMLHttpRequest.h:

2011-04-19  Stephen White  <senorblanco@chromium.org>

        Reviewed by Eric Seidel.

        Pull framebuffer clearing out into its own function.
        https://bugs.webkit.org/show_bug.cgi?id=58897

        Covered by fast/canvas and canvas/philip tests.

        * platform/graphics/gpu/DrawingBuffer.cpp:
        (WebCore::DrawingBuffer::clearFramebuffer):
        (WebCore::DrawingBuffer::reset):
        * platform/graphics/gpu/DrawingBuffer.h:

2011-04-19 Brian Salomon <bsalomon@google.com>

        Reviewed by Eric Seidel.

        When flushing GrContext in ~PlatformContextSkia be sure correct GL context is set
        https://bugs.webkit.org/show_bug.cgi?id=58788

        Chromium browser test will be added that loads canvas page and then an 
        acclerated-composited page. Test must trigger ~PlatformContextSkia() 
        followed by invocation of GL compositor.

        * platform/graphics/skia/PlatformContextSkia.cpp:
        (WebCore::PlatformContextSkia::~PlatformContextSkia):

2011-04-19  Csaba Osztrogonác  <ossy@webkit.org>

        [Qt] REGRESSION(84176): http/tests/xmlhttprequest/event-listener-gc.html fails
        https://bugs.webkit.org/show_bug.cgi?id=58871

        Unreviewed, rolling out r84176, r84178, r84186, r84212 and r84231.
        http://trac.webkit.org/changeset/84176 (original patch)
        http://trac.webkit.org/changeset/84178 (original patch - part 2)
        http://trac.webkit.org/changeset/84186 (build fix)
        http://trac.webkit.org/changeset/84212
        http://trac.webkit.org/changeset/84231 (skip failing test)

        original bugs:
         - https://bugs.webkit.org/show_bug.cgi?id=58718
         - https://bugs.webkit.org/show_bug.cgi?id=58853

        * bridge/qt/qt_class.cpp:
        (JSC::Bindings::QtClass::fallbackObject):
        * bridge/qt/qt_instance.cpp:
        (JSC::Bindings::QtInstance::removeCachedMethod):
        (JSC::Bindings::QtInstance::markAggregate):
        * bridge/qt/qt_instance.h:

2011-04-19  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r84050.
        http://trac.webkit.org/changeset/84050
        https://bugs.webkit.org/show_bug.cgi?id=58892

        fast/dom/HTMLKeygenElement/keygen.html is crashing on Chromium
        (Requested by jknotten on #webkit).

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::takeAllChildrenFrom):
        (WebCore::ContainerNode::removeBetween):
        (WebCore::ContainerNode::removeChildren):
        (WebCore::ContainerNode::parserAddChild):
        * dom/Document.cpp:
        (WebCore::Document::Document):
        (WebCore::Document::~Document):
        (WebCore::Document::setDocType):
        * dom/Element.h:
        * dom/Node.cpp:
        (WebCore::Node::treeScope):
        (WebCore::Node::setTreeScope):
        (WebCore::Node::setTreeScopeRecursively):
        * dom/Node.h:
        (WebCore::Node::document):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::ShadowRoot):
        * dom/ShadowRoot.h:
        * dom/TreeScope.cpp:
        (WebCore::TreeScope::TreeScope):
        (WebCore::TreeScope::setParentTreeScope):
        * dom/TreeScope.h:
        * rendering/RenderSlider.cpp:

2011-04-19  Kinuko Yasuda  <kinuko@chromium.org>

        Not reviewed; windows build fix attempt.

        * storage/StorageInfo.cpp:
        (WebCore::StorageInfo::~StorageInfo):
        * storage/StorageInfo.h:

2011-04-19  Kinuko Yasuda  <kinuko@chromium.org>

        Reviewed by David Levin.

        [Chromium] Enable QUOTA API at runtime if enable-quota flag is given
        https://bugs.webkit.org/show_bug.cgi?id=58784

        No new tests as this does not change any functionality.

        * bindings/generic/RuntimeEnabledFeatures.cpp:
        * bindings/generic/RuntimeEnabledFeatures.h:
        (WebCore::RuntimeEnabledFeatures::quotaEnabled):
        (WebCore::RuntimeEnabledFeatures::setQuotaEnabled):
        * page/DOMWindow.idl:

2011-04-19  John Gregg  <johnnyg@google.com>

        Reviewed by Darin Fisher.

        Enable folder drag-n-drop when using a "webkitdirectory" file input
        https://bugs.webkit.org/show_bug.cgi?id=58401

        This uses a new ChromeClient API to enumerate the directory and 
        return all the files, as if the user had selected that directory
        by clicking the control in the normal way.

        * loader/EmptyClients.h:
        (WebCore::EmptyChromeClient::enumerateChosenDirectory):
        * page/Chrome.cpp:
        (WebCore::Chrome::enumerateChosenDirectory):
        * page/Chrome.h:
        * page/ChromeClient.h:
        * platform/network/FormData.cpp:
        (WebCore::FormData::appendKeyValuePairItems):
        * rendering/RenderFileUploadControl.cpp:
        (WebCore::RenderFileUploadControl::receiveDropForDirectoryUpload):
        (WebCore::RenderFileUploadControl::receiveDroppedFiles):
        * rendering/RenderFileUploadControl.h:

2011-04-19  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r84150.
        http://trac.webkit.org/changeset/84150
        https://bugs.webkit.org/show_bug.cgi?id=58875

        Broken backspace in Search box of Web Inspector (Requested by
        apavlov on #webkit).

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

2011-04-19  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: NPE in TextEditorModel
        https://bugs.webkit.org/show_bug.cgi?id=58870

        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype._frameAdded):
        * inspector/front-end/TextEditorModel.js:
        (WebInspector.TextEditorModel.prototype.setText):

2011-04-19  Hans Wennborg  <hans@chromium.org>

        Reviewed by Tony Gentilcore.

        IndexedDB: Remove accidental header include directive from LevelDB backend.
        https://bugs.webkit.org/show_bug.cgi?id=58872

        No new functionality, no new tests.

        * storage/IDBLevelDBBackingStore.cpp:

2011-04-19  Herczeg Zoltan  <zherczeg@webkit.org>

        Build fix.

        LEFilter change doesn't compile on ARM neon targets
        https://bugs.webkit.org/show_bug.cgi?id=58671

        Thanks for Charlie Lee to fixing this.

        * WebCore.gypi:

2011-04-19  Daniel Bates  <dbates@webkit.org>

        Attempt to fix the Qt Linux Release Minimal build after changeset 84225
        <http://trac.webkit.org/changeset/84225> (https://bugs.webkit.org/show_bug.cgi?id=52788).

        * dom/EventDispatcher.cpp:
        (WebCore::EventDispatcher::ensureEventAncestors): Add ENABLE(SVG) guards around call
        to Node::svgShadowHost() since this method is only defined when building with SVG enabled.

2011-04-18  Dominic Cooney  <dominicc@chromium.org>

        Reviewed by Dimitri Glazkov.

        Makes SVG shadow roots and DOM shadow roots distinct.
        https://bugs.webkit.org/show_bug.cgi?id=52788

        Not a functional change. Covered by existing SVG tests.

        * dom/EventDispatcher.cpp:
        (WebCore::findElementInstance):
        (WebCore::EventDispatcher::adjustToShadowBoundaries):
        (WebCore::EventDispatcher::adjustRelatedTarget):
        (WebCore::EventDispatcher::ensureEventAncestors):
        * dom/Node.cpp:
        (WebCore::Node::setShadowHost):
        (WebCore::Node::svgShadowHost):
        (WebCore::Node::shadowTreeRootNode):
        * dom/Node.h:
        (WebCore::Node::isSVGShadowRoot):
        (WebCore::Node::parentNode):
        (WebCore::Node::parentNodeGuaranteedHostFree):
        * rendering/svg/RenderSVGShadowTreeRootContainer.cpp:
        (WebCore::RenderSVGShadowTreeRootContainer::~RenderSVGShadowTreeRootContainer):
        (WebCore::RenderSVGShadowTreeRootContainer::updateFromElement):
        * rendering/svg/SVGShadowTreeElements.cpp:
        (WebCore::SVGShadowTreeRootElement::SVGShadowTreeRootElement):
        (WebCore::SVGShadowTreeRootElement::create):
        (WebCore::SVGShadowTreeRootElement::attachElement):
        (WebCore::SVGShadowTreeRootElement::clearSVGShadowHost):
        * rendering/svg/SVGShadowTreeElements.h:
        (WebCore::SVGShadowTreeRootElement::isSVGShadowRoot):
        * svg/SVGStyledElement.cpp:
        (WebCore::SVGStyledElement::title):

2011-04-18  Taiju TSUIKI  <develop@tzik.jp>

        Reviewed by Darin Fisher.

        Vendor-prefix requestFileSystem in FileSystem API
        https://bugs.webkit.org/show_bug.cgi?id=58517

        Prefix from:
        - window.requestFileSystem to window.webkitRequestFileSystem
        - window.resolveLocalFileSystemURL to window.webkitResolveLocalFileSystemURL
        - window.Flags to window.WebKitFlags
        - WorkerContext.requestFileSystem to WorkerContext.webkitRequestFileSystem
        - WorkerContext.resolveLocalFileSystemURL to WorkerContext.webkitResolveLocalFileSystemURL
        - WorkerContext.Flags to WorkerContext.WebKitFlags

        * 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/JSDirectoryEntryCustom.cpp:
        (WebCore::JSDirectoryEntry::getFile):
        (WebCore::JSDirectoryEntry::getDirectory):
        * bindings/js/JSDirectoryEntrySyncCustom.cpp:
        (WebCore::getFlags):
        (WebCore::JSDirectoryEntrySync::getFile):
        (WebCore::JSDirectoryEntrySync::getDirectory):
        * bindings/v8/custom/V8DirectoryEntryCustom.cpp:
        (WebCore::V8DirectoryEntry::getDirectoryCallback):
        (WebCore::V8DirectoryEntry::getFileCallback):
        * bindings/v8/custom/V8DirectoryEntrySyncCustom.cpp:
        (WebCore::getFlags):
        (WebCore::V8DirectoryEntrySync::getDirectoryCallback):
        (WebCore::V8DirectoryEntrySync::getFileCallback):
        * fileapi/DOMFileSystemBase.cpp:
        (WebCore::DOMFileSystemBase::getFile):
        (WebCore::DOMFileSystemBase::getDirectory):
        * fileapi/DOMFileSystemBase.h:
        * fileapi/DirectoryEntry.cpp:
        (WebCore::DirectoryEntry::getFile):
        (WebCore::DirectoryEntry::getDirectory):
        * fileapi/DirectoryEntry.h:
        * fileapi/DirectoryEntry.idl:
        * fileapi/DirectoryEntrySync.cpp:
        (WebCore::DirectoryEntrySync::getFile):
        (WebCore::DirectoryEntrySync::getDirectory):
        * fileapi/DirectoryEntrySync.h:
        * fileapi/DirectoryEntrySync.idl:
        * fileapi/WebKitFlags.h: Renamed from Source/WebCore/fileapi/Flags.h.
        (WebCore::WebKitFlags::create):
        (WebCore::WebKitFlags::isCreate):
        (WebCore::WebKitFlags::setCreate):
        (WebCore::WebKitFlags::isExclusive):
        (WebCore::WebKitFlags::setExclusive):
        (WebCore::WebKitFlags::WebKitFlags):
        * fileapi/WebKitFlags.idl: Renamed from Source/WebCore/fileapi/Flags.idl.
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::webkitRequestFileSystem):
        (WebCore::DOMWindow::webkitResolveLocalFileSystemURL):
        * page/DOMWindow.h:
        * page/DOMWindow.idl:
        * workers/WorkerContext.cpp:
        (WebCore::WorkerContext::webkitRequestFileSystem):
        (WebCore::WorkerContext::webkitRequestFileSystemSync):
        (WebCore::WorkerContext::webkitResolveLocalFileSystemURL):
        (WebCore::WorkerContext::webkitResolveLocalFileSystemSyncURL):
        * workers/WorkerContext.h:
        * workers/WorkerContext.idl:

2011-04-18  Steve Lacey  <sjl@chromium.org>

        Reviewed by Dimitri Glazkov.

        Decouple media controls usage from implementation.
        This allows each port to implement thier own controls in a different
        manner to the default webkit implementation.

        Convert media controls hooks to a client interface
        https://bugs.webkit.org/show_bug.cgi?id=58346

        No new tests as there is no functional change.

        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::mediaControls):
        (WebCore::HTMLMediaElement::ensureMediaControls):
        (WebCore::HTMLMediaElement::preDispatchEventHandler):
        * html/HTMLMediaElement.h:
        * html/shadow/MediaControlElements.cpp:
        (WebCore::MediaControlPanelMuteButtonElement::MediaControlPanelMuteButtonElement):
        (WebCore::MediaControlPanelMuteButtonElement::create):
        (WebCore::MediaControlTimelineElement::MediaControlTimelineElement):
        (WebCore::MediaControlTimelineElement::create):
        (WebCore::MediaControlFullscreenButtonElement::MediaControlFullscreenButtonElement):
        (WebCore::MediaControlFullscreenButtonElement::create):
        * html/shadow/MediaControlElements.h:
        * html/shadow/MediaControlRootElement.cpp:
        (WebCore::MediaControlRootElement::MediaControlRootElement):
        (WebCore::MediaControls::create):
        * html/shadow/MediaControlRootElement.h:
        * html/shadow/MediaControls.cpp: Added.
        (WebCore::MediaControls::MediaControls):
        * html/shadow/MediaControls.h: Added.
        (WebCore::MediaControls::~MediaControls):

2011-04-18  Pascal Massimino  <pascal.massimino@gmail.com>

        Reviewed by Adam Barth.

        Add incremental decoding to WebP decoder
        https://bugs.webkit.org/show_bug.cgi?id=58851

        No new tests, as it's not possible for the layout test framework to
        force the decoders to decode incrementally.

        * platform/image-decoders/webp/WEBPImageDecoder.cpp:
        (WebCore::WEBPImageDecoder::WEBPImageDecoder):
        (WebCore::WEBPImageDecoder::decode):
        * platform/image-decoders/webp/WEBPImageDecoder.h:

2011-04-18  Daniel Bates  <dbates@rim.com>

        Reviewed by Adam Roben.

        With PAN_SCROLLING, mousedown events for a mouse button aren't dispatched while
        pressing-and-holding another mouse button
        https://bugs.webkit.org/show_bug.cgi?id=58700

        Fixes an issue where mousedown events weren't dispatched when pressing a mouse button A
        while pressing and holding a mouse button B, where A != B. This issue only affects builds
        that enable PAN_SCROLLING.

        On mouse press with autoscroll in progress (m_autoscrollInProgress == true) we stopped
        the autoscroll timer, invalidated the click, and swallowed the mouse press. Instead, we
        should only stop the autoscroll timer.

        Test: fast/events/fire-mousedown-while-pressing-mouse-button.html

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

2011-04-18  Jon Lee  <jonlee@apple.com>

        Reviewed by Maciej Stachowiak.

        With overlay scrollbars, textarea resize corner gains borders when the textarea becomes scrollable
        https://bugs.webkit.org/show_bug.cgi?id=58617
        <rdar://problem/9048012>

        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::paintResizer): Check for overlay scrollbars first, and then if the bars were created, before displaying the borders

2011-04-18  Jon Lee  <jonlee@apple.com>

        Reviewed by Maciej Stachowiak.

        Selected item background in list box gets rendered on top of overlay scrollbar knob (58824)
        https://bugs.webkit.org/show_bug.cgi?id=58824
        <rdar://problem/9292680>

        * rendering/RenderListBox.cpp:
        (WebCore::RenderListBox::paintObject): Moving the stage of painting the scrollbars to the foreground if using overlay scrollbars

2011-04-18  John Bauman  <jbauman@chromium.org>

        Reviewed by Kenneth Russell.

        Don't cast BitmapImageSingleFrameSkia to BitmapImage
        https://bugs.webkit.org/show_bug.cgi?id=58821

        BitmapImageSingleFrameSkia has isBitmap return true, but
        can't be cast to a BitmapImage. Instead of using BitmapImage,
        use isOpaque from SkBitmap to determine if the image has alpha.

        No new tests.

        * platform/graphics/skia/GraphicsContext3DSkia.cpp:
        (WebCore::GraphicsContext3D::getImageData):

2011-04-18  Jessie Berlin  <jberlin@apple.com>

        Reviewed by Steve Falkenburg.

        If deleting the StorageTracker.db file fails, local storage is left in a strange state.
        https://bugs.webkit.org/show_bug.cgi?id=58805

        * storage/StorageTracker.cpp:
        (WebCore::StorageTracker::syncFileSystemAndTrackerDatabase):
        When cleaning up the StorageTracker.db file, is not enough to call syncDeleteOrigin.
        deleteOrigin itself must be called to update the data structures that syncDeleteOrigin
        depends on and to prevent clashes between a theoretical web page editing local storage
        at the same time this method is called.
        (WebCore::StorageTracker::syncDeleteAllOrigins):
        If it is not possible to delete the StorageTracker.db file, empty it.
        (WebCore::StorageTracker::deleteOriginOnMainThread):
        Wrapper for deleteOrigin.
        * storage/StorageTracker.h:

2011-04-18  Geoffrey Garen  <ggaren@apple.com>

        Build fix.

        Added back missing #include.

        * bindings/js/DOMWrapperWorld.cpp:

2011-04-18  Enrica Casucci  <enrica@apple.com>

        Reviewed by Maciej Stachowiak.

        Dropping a file in a WKView (WebKit2) doesn't load the file.
        https://bugs.webkit.org/show_bug.cgi?id=58842
        <rdar://problem/8514409>
        
        The URL string for the file contains an extra %00 at the end
        that causes the network framework to fail to load the file.
        
        * platform/win/ClipboardUtilitiesWin.cpp:
        (WebCore::getURL):

2011-04-18  Geoffrey Garen  <ggaren@apple.com>

        Discovered and rubber-stamped by Stephanie Lewis.

        Restored some code I accidentally deleted in <http://trac.webkit.org/changeset/83990>

        * bindings/js/DOMWrapperWorld.cpp:
        (WebCore::DOMWrapperWorld::~DOMWrapperWorld):
        (WebCore::DOMWrapperWorld::clearWrappers): Do clear / destroy all our
        window shells when clearing / destroying ourselves. r83990 removed this
        behavior for documents since there are no per-document maps anymore,
        but removing this behavior for window shells too was a typo.

2011-04-18  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Oliver Hunt.

        Made DOM handle ownership customizable, and customized it for Nodes and NamedAttrMaps
        https://bugs.webkit.org/show_bug.cgi?id=58828

        * WebCore.exp.in: Blah.

        * bindings/js/DOMWrapperWorld.cpp: Moved code related to JSNode ownership
        to JSNodeCustom, where other custom JSNode-related code goes.

        (WebCore::JSDOMWrapperOwner::finalize):
        (WebCore::DOMWrapperWorld::DOMWrapperWorld):
        * bindings/js/DOMWrapperWorld.h:
        (WebCore::JSDOMWrapperOwner::JSDOMWrapperOwner):
        (WebCore::DOMWrapperWorld::defaultWrapperOwner): Renamed DOMObjectHandleOwner
        to JSDOMWrapperOwner, to match the name of JSDOMWrapper.

        * bindings/js/JSArrayBufferViewHelper.h:
        (WebCore::toJSArrayBufferView):
        * bindings/js/JSCSSRuleCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSCSSValueCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSCanvasRenderingContextCustom.cpp:
        (WebCore::toJS): Removed "DOMObject" and "Node" from the names of wrapper-
        related functions, since there is no meaningful distinction between the
        two anymore -- they both use the same extensible interface.
        
        * bindings/js/JSDOMBinding.cpp: Removed some now-unused functions.

        * bindings/js/JSDOMBinding.h:
        (WebCore::getInlineCachedWrapper):
        (WebCore::setInlineCachedWrapper):
        (WebCore::clearInlineCachedWrapper):
        (WebCore::wrapperOwner):
        (WebCore::wrapperContext):
        (WebCore::getCachedWrapper):
        (WebCore::cacheWrapper):
        (WebCore::uncacheWrapper):
        (WebCore::createWrapper):
        (WebCore::wrap): Created a generic, extensible mechanism for creating,
        caching, retrieving, marking, and destroying DOM wrappers. This eliminates
        the difference between DOM object wrappers and DOM node wrappers, and
        lays the groundwork for getting rid of MarkStack::deprecatedAppend usage
        for marking the remainder of our DOM objects.
        
        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::JSDOMWindow::history):
        (WebCore::JSDOMWindow::location):
        * bindings/js/JSDataViewCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSDocumentCustom.cpp:
        (WebCore::JSDocument::location):
        (WebCore::toJS):
        * bindings/js/JSElementCustom.cpp:
        (WebCore::toJSNewlyCreated):
        * bindings/js/JSEventCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSHTMLCollectionCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSImageDataCustom.cpp:
        (WebCore::toJS): Updated for renames mentioned above.

        * bindings/js/JSNamedNodeMapCustom.cpp:
        (WebCore::JSNamedNodeMapOwner::isReachableFromOpaqueRoots):
        (WebCore::JSNamedNodeMapOwner::finalize):
        (WebCore::wrapperOwner):
        (WebCore::wrapperContext):
        (WebCore::JSNamedNodeMap::markChildren):
        (WebCore::toJS): Updated to use our new interface for customizing wrapper
        lifetime management through function overloading without using
        MarkStack::deprecatedAppend.

        * bindings/js/JSNodeCustom.cpp:
        (WebCore::isObservable):
        (WebCore::isReachableFromDOM):
        (WebCore::JSNodeOwner::isReachableFromOpaqueRoots):
        (WebCore::JSNodeOwner::finalize):
        (WebCore::createWrapperInline): Moved node-related code from JSDOMBinding
        to here. Removed special case marking code for JSNamedNodeMap because
        JSNamedNodeMap now knows how to maintain its own lifetime invariants.

        * bindings/js/JSNodeCustom.h:
        (WebCore::wrapperOwner):
        (WebCore::wrapperContext):
        (WebCore::getInlineCachedWrapper):
        (WebCore::setInlineCachedWrapper):
        (WebCore::clearInlineCachedWrapper):
        (WebCore::toJS): Updated to use our new interface for customizing wrapper
        lifetime management through function overloading without using
        MarkStack::deprecatedAppend or special-case code for nodes.
        
        * bindings/js/JSSVGPathSegCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSStyleSheetCustom.cpp:
        (WebCore::toJS): Updated for renames mentioned above.

        * bindings/scripts/CodeGeneratorJS.pm: Fixed up newlines. Updated for
        renames mentioned above.

        * dom/NamedNodeMap.idl: NamedNodeMap needs a custom toJS function now
        because it needs to provide a custom WeakHandleOwner at wrapper creation time.

2011-04-18  Jessie Berlin  <jberlin@apple.com>

        Rubber-stamped by Sam Weinig.

        REGRESSION (r84094): Many tests failing assertions in WebCore::localizedString on Windows.
        https://bugs.webkit.org/show_bug.cgi?id=58747

        Copy the WebCore Localizable.strings file into the output directory.

        * WebCore.vcproj/WebCoreGenerated.vcproj:
        * WebCore.vcproj/WebCoreGeneratedCairo.vsprops:
        * WebCore.vcproj/WebCoreGeneratedCommon.vsprops:
        * WebCore.vcproj/copyInspectorFiles.cmd: Removed.
        * WebCore.vcproj/copyWebCoreResourceFiles.cmd: Copied from Source/WebCore/WebCore.vcproj/copyInspectorFiles.cmd.

2011-04-18  Robert Hogan  <robert@webkit.org>

        Reviewed by Andreas Kling.

        [Qt] PluginViewQt needs to update geometry of plugin widget before scheduling a repaint

        When scheduling a repaint for the plugin's widget, PluginViewQt
        needs to make sure the widget's geometry is up to date. Otherwise
        the paint event happens on the widget's old location.

        https://bugs.webkit.org/show_bug.cgi?id=57179

        Added a manual test. 

        * manual-tests/qt/plugin-painting.html: Added.
        * plugins/qt/PluginViewQt.cpp:
        (WebCore::PluginView::updatePluginWidget):
        (WebCore::PluginView::invalidateRect):

2011-04-18  Oliver Hunt  <oliver@apple.com>

        Fix Qt build

        * bridge/qt/qt_class.cpp:
        (JSC::Bindings::QtClass::fallbackObject):
        * bridge/qt/qt_instance.cpp:
        (JSC::Bindings::QtInstance::removeCachedMethod):
        * bridge/qt/qt_instance.h:

2011-04-18  Oliver Hunt  <oliver@apple.com>

        Reviewed by Gavin Barraclough.

        Remove DeprecatedPtr
        https://bugs.webkit.org/show_bug.cgi?id=58718

        Replace use of DeprecatedPtr<> with Global<> as ownership rules
        aren't obvious, have filed bug #58820 on seeing if this is safe.

        * bridge/qt/qt_class.cpp:
        (JSC::Bindings::QtClass::fallbackObject):
        * bridge/qt/qt_instance.cpp:
        (JSC::Bindings::QtInstance::removeCachedMethod):
        (JSC::Bindings::QtInstance::markAggregate):
        * bridge/qt/qt_instance.h:

2011-04-14  Matthew Delaney  <mdelaney@apple.com>

        Reviewed by Simon Fraser.

        [CG] Use vImage (un)premultiplyImageData functions for get/putImageData with IOSurfaces
        https://bugs.webkit.org/show_bug.cgi?id=58088

        * platform/graphics/cg/ImageBufferDataCG.cpp:
        (WebCore::convertScanline): un/premultiplies and converts a scanline of image data from/to BGRA to/from RGBA
        (WebCore::unpremultitplyScanline):
        (WebCore::premultitplyScanline):
        (WebCore::ImageBufferData::getData):
        (WebCore::ImageBufferData::putData):

2011-04-18  Jeff Miller  <jeffm@apple.com>

        Reviewed by Dan Bernstein.

        Allow all log channels to be initialized from WebCoreLogLevel Windows environment variable
        https://bugs.webkit.org/show_bug.cgi?id=58811

        * platform/win/LoggingWin.cpp:
        (WebCore::InitializeLoggingChannelsIfNecessary): Support initializing LogResourceLoading, LogProgress, and LogFileAPI from WebCoreLogLevel Windows environment variable.

2011-04-18  Andrew Scherkus  <scherkus@chromium.org>

        Reviewed by Eric Seidel.

        Reset fullscreen element reference when leaving fullscreen mode and some other cleanup.

        https://bugs.webkit.org/show_bug.cgi?id=58719

        Test: fullscreen/full-screen-cancel.html

        * dom/Document.cpp:
        (WebCore::Document::Document): Remove m_isFullscreen.
        (WebCore::Document::webkitWillEnterFullScreenForElement):
        (WebCore::Document::webkitWillExitFullScreenForElement): Remove duplicate call to setAnimating().
        (WebCore::Document::webkitDidExitFullScreenForElement): Reset m_fullScreenElement reference.
        * dom/Document.h:
        (WebCore::Document::webkitIsFullScreen): Use m_fullScreenElement instead of m_isFullscreen.
        (WebCore::Document::webkitFullScreenKeyboardInputAllowed): Ditto.

2011-04-18  Dan Bernstein  <mitz@apple.com>

        Reviewed by Eric Seidel.

        <rdar://problem/9282486> REGRESSION (r81992): Facebook photo tags can get cut off when moving the mouse.
        https://bugs.webkit.org/show_bug.cgi?id=58500

        Test: fast/repaint/text-in-relative-positioned-inline.html

        * rendering/RenderText.cpp:
        (WebCore::RenderText::clippedOverflowRectForRepaint): Use the container’s repaint rect, not
        the containing block’s. This matters when the containing block is outside the RenderText’s
        enclosing layer, as is the case here.

2011-04-15  Stephen White  <senorblanco@chromium.org>

        Reviewed by Kenneth Russell.

        Speed up DrawingBuffer::reset().
        https://bugs.webkit.org/show_bug.cgi?id=58706

        When DrawingBuffer::reset() is called, it should not reallocate
        the FBOs if the size has not changed.  It should just do a glClear().

        Covered by tests in fast/canvas and canvas/philip.

        * platform/graphics/chromium/DrawingBufferChromium.cpp:
        (WebCore::DrawingBuffer::DrawingBuffer):
        Initialize the size to -1, -1, so the size change check will work on
        first reset.
        * platform/graphics/gpu/DrawingBuffer.cpp:
        (WebCore::DrawingBuffer::reset):
        If the size hasn't changed, don't resize the FBOs.  Just clear the
        relevant buffers.

2011-04-18  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: group resources by type in the resources panel.
        https://bugs.webkit.org/show_bug.cgi?id=58796

        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype._frameAdded):
        (WebInspector.ResourcesPanel.prototype._resourceAdded):
        (WebInspector.BaseStorageTreeElement):
        (WebInspector.BaseStorageTreeElement.prototype.onattach):
        (WebInspector.StorageCategoryTreeElement):
        (WebInspector.FrameTreeElement):
        (WebInspector.FrameTreeElement.prototype.setTitles):
        (WebInspector.FrameTreeElement.prototype.set hovered):
        (WebInspector.FrameTreeElement.prototype.appendResource):
        (WebInspector.FrameTreeElement.prototype.appendChild):
        (WebInspector.FrameTreeElement.prototype._insertInPresentationOrder):
        (WebInspector.FrameTreeElement.prototype._insertInPresentationOrder.compare):

2011-04-18  Timothy Hatcher  <timothy@apple.com>

        Make update-webkit-localizable-strings put WebKit/win strings in WebCore
        now that all localized strings in WebKit/win use WEB_UI_STRING.

        https://webkit.org/b/58747

        Reviewed by Dan Bernstein.

        * English.lproj/Localizable.strings: Updated with strings from WebKit/win.

2011-04-15  MORITA Hajime  <morrita@google.com>

        Reviewed by Adam Barth.

        REGRESSION: <progress> doesn't animate if it doesn't have value
        https://bugs.webkit.org/show_bug.cgi?id=58693

        The initial value of RenderProgress::m_position is accidentally same as
        the indeterminate value, that makes update code on updateFromElement() skipped.
        This change set unique invalid value for the initial value of m_position.
        
        No new tests. Testing animated bar is not possible with DRT.

        * html/HTMLProgressElement.cpp:
        (WebCore::HTMLProgressElement::position):
        * html/HTMLProgressElement.h:
        * rendering/RenderProgress.cpp:
        (WebCore::RenderProgress::RenderProgress):
        (WebCore::RenderProgress::isDeterminate):

2011-04-18  MORITA Hajime  <morrita@google.com>

        Reviewed by Eric Seidel.

        REGRESSION: [Chromium Win] details-add-summary-1.html start crashing after r84039
        https://bugs.webkit.org/show_bug.cgi?id=58791
        
        On refreshMainSummary(), findMainSummary() possibly releases oldSummary.
        We should guard it again RefPtr.

        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::refreshMainSummary):

2011-04-18  Antti Koivisto  <antti@apple.com>

        Reviewed by Simon Fraser.

        CSSSelector double frees
        https://bugs.webkit.org/show_bug.cgi?id=56124
        <rdar://problem/9119036>

        In all stacks this is occuring when the document is kept alive by the guard ref only
        and the node holding it is deleted.

        As a speculative fix, clear the document stylesheets when it turns into a guard ref zombie.
        This has a pretty good chance of fixing the actual bug. At minimum it will move the
        crash to an earlier, more easily traceble point.

        No tests, crash stacks only, no idea how to reproduce.

        * dom/Document.cpp:
        (WebCore::Document::removedLastRef):

2011-04-18  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Backspace in the Console is broken
        https://bugs.webkit.org/show_bug.cgi?id=58764

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

2011-04-18  Hans Wennborg  <hans@chromium.org>

        Reviewed by Steve Block.

        LevelDB backend for IndexedDB
        https://bugs.webkit.org/show_bug.cgi?id=57372

        Only available behind a run-time flag. Covered by existing layout
        tests.

        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.am:
        * GNUmakefile.list.am:
        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * WebCore.pri:
        * WebCore.pro:
        * WebCore.xcodeproj/project.pbxproj:
        * platform/leveldb/LevelDBComparator.h: Added.
        (WebCore::LevelDBComparator::~LevelDBComparator):
        * platform/leveldb/LevelDBDatabase.cpp: Added.
        (WebCore::makeSlice):
        (WebCore::makeLevelDBSlice):
        (WebCore::makeVector):
        (WebCore::LevelDBDatabase::LevelDBDatabase):
        (WebCore::LevelDBDatabase::~LevelDBDatabase):
        (WebCore::LevelDBDatabase::open):
        (WebCore::LevelDBDatabase::put):
        (WebCore::LevelDBDatabase::remove):
        (WebCore::LevelDBDatabase::get):
        (WebCore::LevelDBDatabase::newIterator):
        * platform/leveldb/LevelDBDatabase.h: Added.
        * platform/leveldb/LevelDBIterator.cpp: Added.
        (WebCore::LevelDBIterator::~LevelDBIterator):
        (WebCore::LevelDBIterator::LevelDBIterator):
        (WebCore::makeSlice):
        (WebCore::makeLevelDBSlice):
        (WebCore::LevelDBIterator::isValid):
        (WebCore::LevelDBIterator::seekToLast):
        (WebCore::LevelDBIterator::seek):
        (WebCore::LevelDBIterator::next):
        (WebCore::LevelDBIterator::prev):
        (WebCore::LevelDBIterator::key):
        (WebCore::LevelDBIterator::value):
        * platform/leveldb/LevelDBIterator.h: Added.
        * platform/leveldb/LevelDBSlice.h: Added.
        (WebCore::LevelDBSlice::LevelDBSlice):
        (WebCore::LevelDBSlice::~LevelDBSlice):
        (WebCore::LevelDBSlice::begin):
        (WebCore::LevelDBSlice::end):
        * storage/IDBLevelDBBackingStore.cpp:
        (WebCore::encodeByte):
        (WebCore::maxIDBKey):
        (WebCore::minIDBKey):
        (WebCore::encodeInt):
        (WebCore::decodeInt):
        (WebCore::encodeVarInt):
        (WebCore::decodeVarInt):
        (WebCore::encodeString):
        (WebCore::decodeString):
        (WebCore::encodeStringWithLength):
        (WebCore::decodeStringWithLength):
        (WebCore::encodeDouble):
        (WebCore::decodeDouble):
        (WebCore::encodeIDBKey):
        (WebCore::decodeIDBKey):
        (WebCore::extractEncodedIDBKey):
        (WebCore::compareEncodedIDBKeys):
        (WebCore::getInt):
        (WebCore::putInt):
        (WebCore::getString):
        (WebCore::putString):
        (WebCore::KeyPrefix::SchemaVersionKey::encode):
        (WebCore::KeyPrefix::MaxDatabaseIdKey::encode):
        (WebCore::KeyPrefix::DatabaseFreeListKey::DatabaseFreeListKey):
        (WebCore::KeyPrefix::DatabaseFreeListKey::decode):
        (WebCore::KeyPrefix::DatabaseFreeListKey::encode):
        (WebCore::KeyPrefix::DatabaseFreeListKey::databaseId):
        (WebCore::KeyPrefix::DatabaseFreeListKey::compare):
        (WebCore::KeyPrefix::DatabaseNameKey::decode):
        (WebCore::KeyPrefix::DatabaseNameKey::encode):
        (WebCore::KeyPrefix::DatabaseNameKey::origin):
        (WebCore::KeyPrefix::DatabaseNameKey::databaseName):
        (WebCore::KeyPrefix::DatabaseNameKey::compare):
        (WebCore::KeyPrefix::DatabaseMetaDataKey::encode):
        (WebCore::KeyPrefix::ObjectStoreMetaDataKey::ObjectStoreMetaDataKey):
        (WebCore::KeyPrefix::ObjectStoreMetaDataKey::decode):
        (WebCore::KeyPrefix::ObjectStoreMetaDataKey::encode):
        (WebCore::KeyPrefix::ObjectStoreMetaDataKey::objectStoreId):
        (WebCore::KeyPrefix::ObjectStoreMetaDataKey::metaDataType):
        (WebCore::KeyPrefix::ObjectStoreMetaDataKey::compare):
        (WebCore::KeyPrefix::IndexMetaDataKey::IndexMetaDataKey):
        (WebCore::KeyPrefix::IndexMetaDataKey::decode):
        (WebCore::KeyPrefix::IndexMetaDataKey::encode):
        (WebCore::KeyPrefix::IndexMetaDataKey::compare):
        (WebCore::KeyPrefix::IndexMetaDataKey::indexId):
        (WebCore::KeyPrefix::IndexMetaDataKey::metaDataType):
        (WebCore::KeyPrefix::ObjectStoreFreeListKey::ObjectStoreFreeListKey):
        (WebCore::KeyPrefix::ObjectStoreFreeListKey::decode):
        (WebCore::KeyPrefix::ObjectStoreFreeListKey::encode):
        (WebCore::KeyPrefix::ObjectStoreFreeListKey::objectStoreId):
        (WebCore::KeyPrefix::ObjectStoreFreeListKey::compare):
        (WebCore::KeyPrefix::IndexFreeListKey::IndexFreeListKey):
        (WebCore::KeyPrefix::IndexFreeListKey::decode):
        (WebCore::KeyPrefix::IndexFreeListKey::encode):
        (WebCore::KeyPrefix::IndexFreeListKey::compare):
        (WebCore::KeyPrefix::IndexFreeListKey::objectStoreId):
        (WebCore::KeyPrefix::IndexFreeListKey::indexId):
        (WebCore::KeyPrefix::ObjectStoreNamesKey::decode):
        (WebCore::KeyPrefix::ObjectStoreNamesKey::encode):
        (WebCore::KeyPrefix::ObjectStoreNamesKey::compare):
        (WebCore::KeyPrefix::ObjectStoreNamesKey::objectStoreName):
        (WebCore::KeyPrefix::IndexNamesKey::IndexNamesKey):
        (WebCore::KeyPrefix::IndexNamesKey::decode):
        (WebCore::KeyPrefix::IndexNamesKey::encode):
        (WebCore::KeyPrefix::IndexNamesKey::compare):
        (WebCore::KeyPrefix::IndexNamesKey::indexName):
        (WebCore::KeyPrefix::ObjectStoreDataKey::decode):
        (WebCore::KeyPrefix::ObjectStoreDataKey::encode):
        (WebCore::KeyPrefix::ObjectStoreDataKey::compare):
        (WebCore::KeyPrefix::ObjectStoreDataKey::userKey):
        (WebCore::KeyPrefix::ExistsEntryKey::decode):
        (WebCore::KeyPrefix::ExistsEntryKey::encode):
        (WebCore::KeyPrefix::ExistsEntryKey::compare):
        (WebCore::KeyPrefix::ExistsEntryKey::userKey):
        (WebCore::KeyPrefix::IndexDataKey::IndexDataKey):
        (WebCore::KeyPrefix::IndexDataKey::decode):
        (WebCore::KeyPrefix::IndexDataKey::encode):
        (WebCore::KeyPrefix::IndexDataKey::encodeMaxKey):
        (WebCore::KeyPrefix::IndexDataKey::compare):
        (WebCore::KeyPrefix::IndexDataKey::databaseId):
        (WebCore::KeyPrefix::IndexDataKey::objectStoreId):
        (WebCore::KeyPrefix::IndexDataKey::indexId):
        (WebCore::KeyPrefix::IndexDataKey::userKey):
        (WebCore::KeyPrefix::realCompare):
        (WebCore::KeyPrefix::compareKeys):
        (WebCore::KeyPrefix::compareIndexKeys):
        (WebCore::KeyPrefix::Comparator::compare):
        (WebCore::KeyPrefix::Comparator::name):
        (WebCore::setUpMetadata):
        (WebCore::IDBLevelDBBackingStore::IDBLevelDBBackingStore):
        (WebCore::IDBLevelDBBackingStore::open):
        (WebCore::IDBLevelDBBackingStore::extractIDBDatabaseMetaData):
        (WebCore::getNewDatabaseId):
        (WebCore::IDBLevelDBBackingStore::setIDBDatabaseMetaData):
        (WebCore::IDBLevelDBBackingStore::getObjectStores):
        (WebCore::getNewObjectStoreId):
        (WebCore::IDBLevelDBBackingStore::createObjectStore):
        (WebCore::deleteRange):
        (WebCore::IDBLevelDBBackingStore::deleteObjectStore):
        (WebCore::IDBLevelDBBackingStore::getObjectStoreRecord):
        (WebCore::getNewVersionNumber):
        (WebCore::IDBLevelDBBackingStore::putObjectStoreRecord):
        (WebCore::IDBLevelDBBackingStore::clearObjectStore):
        (WebCore::IDBLevelDBBackingStore::createInvalidRecordIdentifier):
        (WebCore::IDBLevelDBBackingStore::deleteObjectStoreRecord):
        (WebCore::IDBLevelDBBackingStore::nextAutoIncrementNumber):
        (WebCore::IDBLevelDBBackingStore::keyExistsInObjectStore):
        (WebCore::IDBLevelDBBackingStore::forEachObjectStoreRecord):
        (WebCore::IDBLevelDBBackingStore::getIndexes):
        (WebCore::getNewIndexId):
        (WebCore::IDBLevelDBBackingStore::createIndex):
        (WebCore::IDBLevelDBBackingStore::deleteIndex):
        (WebCore::IDBLevelDBBackingStore::putIndexDataForRecord):
        (WebCore::findGreatestKeyLessThan):
        (WebCore::IDBLevelDBBackingStore::deleteIndexDataForRecord):
        (WebCore::IDBLevelDBBackingStore::getObjectViaIndex):
        (WebCore::versionExists):
        (WebCore::IDBLevelDBBackingStore::getPrimaryKeyViaIndex):
        (WebCore::IDBLevelDBBackingStore::keyExistsInIndex):
        (WebCore::findLastIndexKeyEqualTo):
        (WebCore::IDBLevelDBBackingStore::openObjectStoreCursor):
        (WebCore::IDBLevelDBBackingStore::openIndexKeyCursor):
        (WebCore::IDBLevelDBBackingStore::openIndexCursor):
        (WebCore::IDBLevelDBBackingStore::createTransaction):
        * storage/IDBLevelDBBackingStore.h:

2011-04-18  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: add test for CSS-resource binding.
        https://bugs.webkit.org/show_bug.cgi?id=58786

        Test: inspector/styles/styles-history.html

        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::setPropertyText):
        (WebCore::InspectorCSSAgent::toggleProperty):
        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyle::setPropertyText):
        (WebCore::InspectorStyle::toggleProperty):
        (WebCore::InspectorStyleSheet::setPropertyText):
        (WebCore::InspectorStyleSheet::toggleProperty):
        * inspector/InspectorStyleSheet.h:
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype._fireStyleSheetChanged.if):
        (WebInspector.CSSStyleModel.prototype._fireStyleSheetChanged.mycallback):
        (WebInspector.CSSStyleModel.prototype._fireStyleSheetChanged):
        (WebInspector.CSSStyleModel.prototype.setStyleSheetText):
        (WebInspector.CSSStyleDeclaration.prototype.insertPropertyAt):
        (WebInspector.CSSProperty.prototype.setText.callback):
        (WebInspector.CSSProperty.prototype.setText):

2011-04-18  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r83996.
        http://trac.webkit.org/changeset/83996
        https://bugs.webkit.org/show_bug.cgi?id=58790

        layout test editing/selection/move-by-word-visually.html is
        failing (Requested by jknotten on #webkit).

        * editing/visible_units.cpp:
        (WebCore::nextWordBreakInBoxInsideBlockWithDifferentDirectionality):
        (WebCore::collectWordBreaksInBoxInsideBlockWithDifferntDirectionality):
        (WebCore::previousWordBreakInBox):
        (WebCore::leftWordBoundary):
        (WebCore::rightWordBoundary):
        (WebCore::leftWordPosition):
        (WebCore::rightWordPosition):

2011-04-18  Adam Bergkvist  <adam.bergkvist@ericsson.com>

        Reviewed by Daniel Bates.

        Modify make_names.pl to not include conditional includes unconditionally
        https://bugs.webkit.org/show_bug.cgi?id=53672

        Fixed conditional includes being unconditionally included.

        No new tests (no change in functionality)

        * dom/make_names.pl:
            - Modified printJSElementIncludes() to only print unconditional element includes.
            - Modified printElementIncludes() to only print unconditional element includes.
            - Added printConditionalElementIncludes() which takes care of printing conditional element includes.

2011-04-18  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r83803.
        http://trac.webkit.org/changeset/83803
        https://bugs.webkit.org/show_bug.cgi?id=58782

        Caused focus rings to appear in youtube videos (Requested by
        inferno-sec on #webkit).

        * rendering/RenderWidget.cpp:
        (WebCore::RenderWidget::paint):

2011-04-18  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Need a workaround for bug 58422
        https://bugs.webkit.org/show_bug.cgi?id=58780

        Instead of the A:before content, the link text is displayed as the A tag content.

        * inspector/front-end/StylesSidebarPane.js:
        (WebInspector.StylePropertiesSection.linkifyUncopyable):
        (WebInspector.StylePropertiesSection):
        * inspector/front-end/inspector.css:

2011-04-18  Carlos Garcia Campos  <cgarcia@igalia.com>

        Unreviewed. Fix WebKit2 GTK build after 82465.

        * platform/gtk/LocalizedStringsGtk.cpp:
        (WebCore::localizedString):

2011-04-18  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: TAB should not move focus from the text editor while live editing
        https://bugs.webkit.org/show_bug.cgi?id=58537

        * inspector/front-end/TextViewer.js:
        (WebInspector.TextViewer.prototype._registerShortcuts):
        (WebInspector.TextViewer.prototype._cancelEditing):
        (WebInspector.TextEditorMainPanel.prototype.handleUndoRedo):
        (WebInspector.TextEditorMainPanel.prototype.handleTabKeyPress):
        (WebInspector.TextEditorMainPanel.prototype._setCaretLocation):
        (WebInspector.TextEditorMainPanel.prototype._applyDomUpdates):
        (WebInspector.TextEditorMainPanel.prototype._setText):

2011-04-18  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Incorrect content area dimensions in Metrics pane for box-sizing: border-box
        https://bugs.webkit.org/show_bug.cgi?id=58551

        Test: inspector/styles/metrics-box-sizing.html

        * inspector/front-end/MetricsSidebarPane.js:
        (WebInspector.MetricsSidebarPane.prototype._getPropertyValueAsPx):
        (WebInspector.MetricsSidebarPane.prototype._getBox):
        (WebInspector.MetricsSidebarPane.prototype._update.getContentAreaWidthPx):
        (WebInspector.MetricsSidebarPane.prototype._update.getContentAreaHeightPx):
        (WebInspector.MetricsSidebarPane.prototype._update):
        (WebInspector.MetricsSidebarPane.prototype.startEditing):
        (WebInspector.MetricsSidebarPane.prototype.editingCommitted.setEnabledValueCallback):
        (WebInspector.MetricsSidebarPane.prototype.editingCommitted):

2011-04-18  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Database agent stops to propagate it's events after navigation.
        https://bugs.webkit.org/show_bug.cgi?id=58776

        * inspector/InspectorAgent.cpp:
        (WebCore::InspectorAgent::InspectorAgent):
        (WebCore::InspectorAgent::restoreInspectorStateFromCookie):
        * inspector/InspectorDatabaseAgent.cpp:
        (WebCore::InspectorDatabaseAgent::InspectorDatabaseAgent):
        (WebCore::InspectorDatabaseAgent::clearFrontend):
        (WebCore::InspectorDatabaseAgent::enable):
        (WebCore::InspectorDatabaseAgent::disable):
        (WebCore::InspectorDatabaseAgent::restore):
        * inspector/InspectorDatabaseAgent.h:
        (WebCore::InspectorDatabaseAgent::create):

2011-04-18  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r83968.
        http://trac.webkit.org/changeset/83968
        https://bugs.webkit.org/show_bug.cgi?id=58769

        Breaks Backspace in Web Inspector console (Requested by
        apavlov on #webkit).

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

2011-04-15  Yury Semikhatsky  <yurys@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: introduce WorkerInspectorController
        https://bugs.webkit.org/show_bug.cgi?id=58668

        WorkerInspectorController will be owned by WorkerContext and will hold all inspector
        agents and will also manage connection to the inspector frontend.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/ScriptState.cpp:
        (WebCore::scriptStateFromWorkerContext):
        * bindings/js/ScriptState.h:
        * bindings/v8/ScriptState.cpp:
        (WebCore::scriptStateFromWorkerContext):
        * bindings/v8/ScriptState.h:
        * inspector/InspectorState.cpp:
        (WebCore::InspectorState::updateCookie):
        * inspector/WorkerInspectorController.cpp: Added.
        (WebCore::WorkerInspectorController::WorkerInspectorController):
        (WebCore::WorkerInspectorController::~WorkerInspectorController):
        (WebCore::WorkerInspectorController::connectFrontend):
        (WebCore::WorkerInspectorController::disconnectFrontend):
        (WebCore::WorkerInspectorController::dispatchMessageFromFrontend):
        * inspector/WorkerInspectorController.h: Copied from Source/WebCore/bindings/js/ScriptState.h.
        * workers/WorkerContext.cpp:
        (WebCore::WorkerContext::WorkerContext):
        * workers/WorkerContext.h:
        (WebCore::WorkerContext::workerInspectorController):

2011-04-17  Thierry Reding  <thierry.reding@avionic-design.de>

        Reviewed by Adam Barth.

        Fix build with GCC 4.6.

        * dom/make_names.pl: Execute preprocessor without the -P option. The
        preprocessor in GCC 4.6 eats empty lines, effectively breaking the
        parsing performed by this script. Dropping the -P option when invoking
        the preprocessor keeps the empty lines but as a side-effect also adds
        additional linemarkers.

        From the cpp manpage:

          -P  Inhibit generation of linemarkers in the output from the
              preprocessor. This might be useful when running the preprocessor
              on something that is not C code, and will be sent to a program
              which might be confused by the linemarkers.

        The linemarkers are not problematic, however, because the script
        properly handles them by ignoring all lines starting with a #.

2011-04-17  David Kilzer  <ddkilzer@apple.com>

        <http://webkit.org/b/58463> Switch HTTP pipelining from user default to private setting
        <rdar://problem/9268729>

        Reviewed by Dan Bernstein.

        This replaces support for the WebKitEnableHTTPPipelining user
        default with methods on the WebCore::ResourceRequest class in
        WebCore, the WebView class in WebKit1, and the WebContext class
        in WebKit2.  It also removes support for the
        WebKitForceHTTPPipeliningPriorityHigh user default which was not
        needed.

        Run these commands if you set the user defaults previously,
        replacing "BUNDLE.ID" with your application's bundle ID:

            defaults delete BUNDLE.ID WebKitEnableHTTPPipelining
            defaults delete BUNDLE.ID WebKitForceHTTPPipeliningPriorityHigh

        * WebCore.exp.in: Export ResourceRequest::httpPipeliningEnabled()
        and ResourceRequest::setHTTPPipeliningEnabled().

        * platform/network/ResourceRequestBase.h:
        (WebCore::isHTTPPipeliningEnabled): Removed declaration.
        (WebCore::shouldForceHTTPPipeliningPriorityHigh): Removed declaration.

        * platform/network/cf/ResourceRequest.h:
        (WebCore::ResourceRequest::httpPipeliningEnabled): Added declaration.
        (WebCore::ResourceRequest::setHTTPPipeliningEnabled): Added declaration.
        (WebCore::ResourceRequest::s_httpPipeliningEnabled): Added declaration.

        * platform/network/cf/ResourceRequestCFNet.cpp:
        (WebCore::ResourceRequest::s_httpPipeliningEnabled): Added.
        (WebCore::ResourceRequest::httpPipeliningEnabled): Added.
        (WebCore::ResourceRequest::setHTTPPipeliningEnabled): Added.
        (WebCore::initializeMaximumHTTPConnectionCountPerHost): Switched
        to use ResourceRequest::httpPipeliningEnabled().
        (WebCore::readBooleanPreference): Removed.
        (WebCore::isHTTPPipeliningEnabled): Removed.
        (WebCore::shouldForceHTTPPipeliningPriorityHigh): Removed.

        * platform/network/mac/ResourceRequestMac.mm:
        (WebCore::ResourceRequest::doUpdateResourceRequest): Switched to
        use ResourceRequest::httpPipeliningEnabled().  Removed check for
        shouldForceHTTPPipeliningPriorityHigh().
        (WebCore::ResourceRequest::doUpdatePlatformRequest): Ditto.

2011-04-17  Dan Bernstein  <mitz@apple.com>

        Reviewed by Maciej Stachowiak.

        REGRESSION (r84096): <br> moved to the right in fast/block/float/032.html
        https://bugs.webkit.org/show_bug.cgi?id=58736

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::appendFloatingObjectToLastLine): It is enough to extend the float so
        that it touches the bottom of the previous line, since RenderBlock::markLinesDirtyInBlockRange()
        always dirties the line after the last one in the range.

2011-04-17  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed. Add missing include to fix build without precompiled header.

        * rendering/RenderMediaControls.cpp:

2011-04-17  Daniel Bates  <dbates@webkit.org>

        Attempt to fix the Chromium build after changeset 84110 <http://trac.webkit.org/changeset/84110>
        (https://bugs.webkit.org/show_bug.cgi?id=57842).

        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::CachedResourceLoader::canRequest): Rename CachedResource::LinkPrefetch to CachedResource::LinkResource.

2011-04-17  Patrick Gansterer  <paroga@webkit.org>

        Reviewed by Eric Seidel.

        Remove pthread dependency of GCController
        https://bugs.webkit.org/show_bug.cgi?id=54833

        * bindings/js/GCController.cpp:
        (WebCore::GCController::garbageCollectOnAlternateThreadForDebugging):

2011-04-17  Gavin Peters  <gavinp@chromium.org>

        Reviewed by Adam Barth.

        Add support for link rel type "subresource"
        https://bugs.webkit.org/show_bug.cgi?id=57842

        Link rel=prefetch is great for cache warming for resources on
        subsequent pages, but it launches requests at too low a priority
        to use for subresources of the current page.

        Particularly after https://bugs.webkit.org/show_bug.cgi?id=51940
        is implemented, a rel type that launches requests at an higher
        priority is going to be very useful.  This rel type is in the
        HTML5 spec at http://wiki.whatwg.org/wiki/RelExtensions .  An
        expected use case will be for servers to provide subresource hints
        in link headers, which will allow servers to help make the web
        faster.

        This feature continues my implementation of the Link header, which
        we've talked about in WebKit-dev in
        https://lists.webkit.org/pipermail/webkit-dev/2011-February/016034.html.

        Tests: fast/dom/HTMLLinkElement/subresource.html
               http/tests/misc/link-rel-prefetch-and-subresource.html

        * html/HTMLLinkElement.cpp:
        (WebCore::HTMLLinkElement::~HTMLLinkElement):
        (WebCore::HTMLLinkElement::tokenizeRelAttribute):
        (WebCore::HTMLLinkElement::process):
        (WebCore::HTMLLinkElement::onloadTimerFired):
        (WebCore::HTMLLinkElement::notifyFinished):
        * html/HTMLLinkElement.h:
        (WebCore::HTMLLinkElement::RelAttribute::RelAttribute):
        * loader/cache/CachedResource.cpp:
        (WebCore::defaultPriorityForResourceType):
        * loader/cache/CachedResource.h:
        (WebCore::CachedResource::isLinkResource):
        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::createResource):
        (WebCore::CachedResourceLoader::requestLinkResource):
        (WebCore::CachedResourceLoader::canRequest):
        (WebCore::CachedResourceLoader::incrementRequestCount):
        (WebCore::CachedResourceLoader::decrementRequestCount):
        * loader/cache/CachedResourceLoader.h:
        * loader/cache/CachedResourceRequest.cpp:
        (WebCore::cachedResourceTypeToTargetType):
        (WebCore::CachedResourceRequest::load):

2011-04-17  Dan Bernstein  <mitz@apple.com>

        Reviewed by Joseph Pecoraro.

        <rdar://problem/9296211> REGRESSION (r83514): Failing fast/repaint/trailing-floats-root-line-box-overflow.html
        https://bugs.webkit.org/show_bug.cgi?id=58745

        This is really a regression from r82611, but it went unnoticed due to a mistake in r73385,
        which was fixed in r83514.

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::layoutInlineChildren): Actually assign the bottom visual overflow to the
        variable so named, not the top layout overflow.

2011-04-17  Geoffrey Garen  <ggaren@apple.com>

        Strongly suggested, but not necessarily reviewed, by
        Sam Weinig and Maciej Stachowiak.

        Renamed DOMObject* => JSDOMWrapper*.

        * bindings/js/DOMWrapperWorld.cpp:
        (WebCore::isObservable):
        (WebCore::DOMObjectHandleOwner::finalize):
        * bindings/js/DOMWrapperWorld.h:
        * bindings/js/JSArrayBufferViewHelper.h:
        (WebCore::toJSArrayBufferView):
        * bindings/js/JSCSSRuleCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSCSSValueCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSDOMBinding.h:
        (WebCore::JSDOMWrapperWithGlobalPointer::globalObject):
        (WebCore::JSDOMWrapperWithGlobalPointer::JSDOMWrapperWithGlobalPointer):
        (WebCore::DOMConstructorObject::DOMConstructorObject):
        (WebCore::createDOMObjectWrapper):
        (WebCore::getDOMObjectWrapper):
        * bindings/js/JSDOMWrapper.cpp:
        (WebCore::JSDOMWrapper::~JSDOMWrapper):
        * bindings/js/JSDOMWrapper.h:
        (WebCore::JSDOMWrapper::JSDOMWrapper):
        * bindings/js/JSDocumentCustom.cpp:
        (WebCore::JSDocument::location):
        (WebCore::toJS):
        * bindings/js/JSEventCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSHTMLCollectionCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSImageDataCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSSVGPathSegCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSStyleSheetCustom.cpp:
        (WebCore::toJS):
        * bindings/js/ScriptWrappable.h:
        (WebCore::ScriptWrappable::wrapper):
        (WebCore::ScriptWrappable::setWrapper):
        * bindings/scripts/CodeGeneratorJS.pm:

2011-04-17  Patrick Gansterer  <paroga@webkit.org>

        Reviewed by Adam Barth.

        Rename PLATFORM(CA) to USE(CA)
        https://bugs.webkit.org/show_bug.cgi?id=58742

        * config.h:
        * platform/graphics/ca/TransformationMatrixCA.cpp:
        * platform/graphics/cg/ImageBufferDataCG.h:
        * platform/graphics/transforms/TransformationMatrix.h:
        * platform/mac/WebCoreSystemInterface.h:
        * rendering/RenderLayerBacking.cpp:
        (WebCore::RenderLayerBacking::containsPaintedContent):
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::updateBacking):

2011-04-17  Young Han Lee  <joybro@company100.net>

        Reviewed by Benjamin Poulain.

        [Texmap] [Qt] Improve readability by using gInVertexAttributeIndex instead of 0.
        https://bugs.webkit.org/show_bug.cgi?id=58739

        gInVertexAttributeIndex is a constant variable to point the location of
        "InVertex" attribute of the vertex shaders.

        * platform/graphics/opengl/TextureMapperGL.cpp:
        (WebCore::TextureMapperGL::drawTexture):
        (WebCore::TextureMapperGL::paintToTarget):

2011-04-17  Kinuko Yasuda  <kinuko@chromium.org>

        Not reviewed: Fix copyright (I had submitted the file with wrong
        copyright line).

        * storage/StorageInfo.idl:

2011-04-17  Patrick Gansterer  <paroga@webkit.org>

        Reviewed by Adam Barth.

        Rename PLATFORM(CG) to USE(CG)
        https://bugs.webkit.org/show_bug.cgi?id=58729

        * config.h:
        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::toDataURL):
        * html/HTMLCanvasElement.h:
        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::setShadow):
        (WebCore::CanvasRenderingContext2D::drawTextInternal):
        * html/canvas/CanvasRenderingContext2D.h:
        * html/canvas/CanvasStyle.cpp:
        (WebCore::CanvasStyle::applyStrokeColor):
        (WebCore::CanvasStyle::applyFillColor):
        * loader/cache/CachedFont.cpp:
        * loader/cache/CachedImage.cpp:
        (WebCore::CachedImage::createImage):
        * platform/FloatConversion.h:
        * platform/MIMETypeRegistry.cpp:
        (WebCore::initializeSupportedImageMIMETypes):
        (WebCore::initializeSupportedImageMIMETypesForEncoding):
        * platform/graphics/BitmapImage.h:
        * platform/graphics/Color.h:
        * platform/graphics/DashArray.h:
        * platform/graphics/FloatPoint.h:
        * platform/graphics/FloatRect.h:
        * platform/graphics/FloatSize.h:
        * platform/graphics/FontPlatformData.h:
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::hash):
        * platform/graphics/GlyphBuffer.h:
        (WebCore::GlyphBuffer::advanceAt):
        (WebCore::GlyphBuffer::add):
        (WebCore::GlyphBuffer::expandLastAdvance):
        * platform/graphics/Gradient.h:
        * platform/graphics/GraphicsContext.cpp:
        (WebCore::GraphicsContext::setLegacyShadow):
        * platform/graphics/GraphicsContext.h:
        (WebCore::GraphicsContextState::GraphicsContextState):
        * platform/graphics/GraphicsContext3D.h:
        * platform/graphics/Image.cpp:
        * platform/graphics/Image.h:
        * platform/graphics/ImageBuffer.cpp:
        * platform/graphics/ImageBuffer.h:
        * platform/graphics/ImageBufferData.h:
        * platform/graphics/ImageSource.h:
        * platform/graphics/IntPoint.h:
        * platform/graphics/IntRect.h:
        * platform/graphics/IntSize.h:
        * platform/graphics/Path.h:
        * platform/graphics/Pattern.h:
        * platform/graphics/SimpleFontData.h:
        * platform/graphics/cg/ColorCG.cpp:
        * platform/graphics/cg/FloatPointCG.cpp:
        * platform/graphics/cg/FloatRectCG.cpp:
        * platform/graphics/cg/FloatSizeCG.cpp:
        * platform/graphics/cg/ImageCG.cpp:
        * platform/graphics/cg/ImageSourceCG.cpp:
        * platform/graphics/cg/IntPointCG.cpp:
        * platform/graphics/cg/IntRectCG.cpp:
        * platform/graphics/cg/IntSizeCG.cpp:
        * platform/graphics/cg/PDFDocumentImage.cpp:
        * platform/graphics/cg/PDFDocumentImage.h:
        * platform/graphics/cg/PathCG.cpp:
        * platform/graphics/cg/TransformationMatrixCG.cpp:
        * platform/graphics/chromium/ImageLayerChromium.h:
        * platform/graphics/chromium/LayerRendererChromium.cpp:
        * platform/graphics/chromium/LayerRendererChromium.h:
        * platform/graphics/chromium/PlatformCanvas.cpp:
        (WebCore::PlatformCanvas::resize):
        (WebCore::PlatformCanvas::AutoLocker::AutoLocker):
        (WebCore::PlatformCanvas::Painter::Painter):
        * platform/graphics/chromium/PlatformCanvas.h:
        * platform/graphics/chromium/PlatformImage.cpp:
        (WebCore::PlatformImage::updateFromImage):
        * platform/graphics/opentype/OpenTypeUtilities.cpp:
        * platform/graphics/transforms/AffineTransform.h:
        * platform/graphics/transforms/TransformationMatrix.h:
        * platform/graphics/win/DIBPixelData.h:
        * platform/graphics/win/FontCacheWin.cpp:
        (WebCore::FontCache::platformInit):
        (WebCore::createGDIFont):
        (WebCore::FontCache::createFontPlatformData):
        * platform/graphics/win/FontPlatformDataWin.cpp:
        (WebCore::FontPlatformData::FontPlatformData):
        * platform/graphics/win/GraphicsContextWin.cpp:
        * platform/graphics/win/MediaPlayerPrivateFullscreenWindow.cpp:
        * platform/graphics/win/SimpleFontDataWin.cpp:
        * platform/image-decoders/ImageDecoder.cpp:
        * platform/image-decoders/ImageDecoder.h:
        * rendering/RenderObject.h:
        * rendering/svg/RenderSVGResourceFilter.cpp:
        (WebCore::RenderSVGResourceFilter::postApplyResource):
        * rendering/svg/RenderSVGResourceGradient.cpp:
        (WebCore::RenderSVGResourceGradient::RenderSVGResourceGradient):
        (WebCore::RenderSVGResourceGradient::applyResource):
        * rendering/svg/RenderSVGResourceGradient.h:
        * rendering/svg/RenderSVGResourceMasker.cpp:
        (WebCore::RenderSVGResourceMasker::drawContentIntoMaskImage):
        * rendering/svg/RenderSVGResourcePattern.cpp:
        (WebCore::RenderSVGResourcePattern::applyResource):

2011-04-16  Adam Barth  <abarth@webkit.org>

        Reviewed by Sam Weinig.

        about:blank documents in new tabs can XHR anywhere
        https://bugs.webkit.org/show_bug.cgi?id=58712

        Empty security origins have supposed to be low-privilege, we should
        mark them as having a unique origin.

        * manual-tests/about-blank-xhr.html: Added.
        * page/SecurityOrigin.cpp:
        (WebCore::SecurityOrigin::SecurityOrigin):
        * page/SecurityOrigin.h:

2011-04-16  Dan Bernstein  <mitz@apple.com>

        Reviewed by Simon Fraser.

        <rdar://problem/9190108> Crash when hiding a float

        Test: fast/block/float/overhanging-tall-block.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::addOverhangingFloats): Moved the call to childLogicalTop() out of the loop.
        Capped the logical bottom so that we get the correct maximum.
        * rendering/RenderBlock.h: Decleared appendFloatingObjectToLastLine().
        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::appendFloatingObjectToLastLine): Added. Ensures correct bookkeeping by
        extending the float if needed so that it touches the line.
        (WebCore::RenderBlock::layoutInlineChildren): Changed to call appendFloatingObjectToLastLine().
        (WebCore::RenderBlock::checkFloatsInCleanLine): Capped the float height so the we mark the right
        range of lines as dirty.
        * rendering/RootInlineBox.h:
        (WebCore::RootInlineBox::appendFloat): Replaced the floats() accessor with this function, which
        allows the creation of the vector to be combined with appending the first float.

2011-04-16  Sam Weinig  <sam@webkit.org>

        Reviewed by Simon Fraser.

        Pages in the PageCache don't have the correct visited link coloring after being restored
        https://bugs.webkit.org/show_bug.cgi?id=58721

        * WebCore.exp.in:
        Add export of markPagesForVistedLinkStyleRecalc for use by WebKit2.

        * history/CachedPage.cpp:
        (WebCore::CachedPage::CachedPage):
        (WebCore::CachedPage::restore):
        (WebCore::CachedPage::clear):
        * history/CachedPage.h:
        (WebCore::CachedPage::markForVistedLinkStyleRecalc):
        Add bit, set by calling markForVistedLinkStyleRecalc, which forces a visited link
        style recalc when being restored.

        * history/PageCache.h:
        * history/PageCache.cpp:
        (WebCore::PageCache::markPagesForVistedLinkStyleRecalc):
        Mark all pages in the page cache as requiring visited link style recalc.

        * page/PageGroup.cpp:
        (WebCore::PageGroup::addVisitedLink):
        (WebCore::PageGroup::removeVisitedLinks):
        (WebCore::PageGroup::removeAllVisitedLinks):
        Set dirty bit when changing any visited link information.
        

2011-04-16  Leo Yang  <leoyang.webkit@gmail.com>

        Reviewed by Nikolas Zimmermann.

        ASSERT failure when svg <use> element changes href
        https://bugs.webkit.org/show_bug.cgi?id=58726

        m_resourceId was not empty after the pending resource
        becomes available. This will trigger the assertion at
        line 509 of SVGUseElement.cpp when the <use> element's
        href becomes empty or invalid.

        This patch makes m_resourceId be empty after the pending
        resource becomes available to avoid assertion failure.

        Test: svg/custom/use-crash-when-href-change.svg

        * svg/SVGUseElement.cpp:
        (WebCore::SVGUseElement::buildPendingResource):

2011-04-16  Patrick Gansterer  <paroga@webkit.org>

        Reviewed by Eric Seidel.

        Rename PLATFORM(CAIRO) to USE(CAIRO)
        https://bugs.webkit.org/show_bug.cgi?id=55192

        * CMakeListsEfl.txt:
        * config.h:
        * platform/MIMETypeRegistry.cpp:
        (WebCore::initializeSupportedImageMIMETypesForEncoding):
        * platform/graphics/ContextShadow.h:
        * platform/graphics/DashArray.h:
        * platform/graphics/FloatRect.h:
        * platform/graphics/FontPlatformData.h:
        (WebCore::FontPlatformData::FontPlatformData):
        (WebCore::FontPlatformData::hash):
        (WebCore::FontPlatformData::isHashTableDeletedValue):
        * platform/graphics/GlyphBuffer.h:
        (WebCore::GlyphBuffer::glyphAt):
        (WebCore::GlyphBuffer::add):
        * platform/graphics/Gradient.cpp:
        * platform/graphics/Gradient.h:
        * platform/graphics/GraphicsContext.cpp:
        * platform/graphics/GraphicsContext.h:
        (WebCore::GraphicsContextState::GraphicsContextState):
        * platform/graphics/GraphicsContext3D.h:
        * platform/graphics/ImageBufferData.h:
        * platform/graphics/ImageSource.h:
        * platform/graphics/Path.h:
        * platform/graphics/Pattern.h:
        * platform/graphics/SimpleFontData.h:
        * platform/graphics/cairo/DrawErrorUnderline.h:
        * platform/graphics/cairo/GraphicsContextCairo.cpp:
        * platform/graphics/cairo/ImageCairo.cpp:
        * platform/graphics/gstreamer/ImageGStreamer.h:
        * platform/graphics/transforms/AffineTransform.h:
        * platform/graphics/transforms/TransformationMatrix.h:
        * platform/graphics/win/FontCacheWin.cpp:
        (WebCore::createGDIFont):
        (WebCore::FontCache::createFontPlatformData):
        * platform/graphics/win/FontPlatformDataWin.cpp:
        (WebCore::FontPlatformData::FontPlatformData):
        * platform/graphics/win/GraphicsContextWin.cpp:
        * plugins/win/PluginViewWin.cpp:
        (WebCore::PluginView::paintWindowedPluginIntoContext):
        * rendering/RenderObject.h:

2011-04-16  Patrick Gansterer  <paroga@webkit.org>

        Unreviewed WinCE build fix for r84033.

        * platform/win/LocalizedStringsWin.cpp:
        (WebCore::localizedString):

2011-04-16  Abhishek Arya  <inferno@chromium.org>

        Reviewed by Nikolas Zimmermann.

        Only allow inline child for SVG text since we cannot
        handle block childs.
        https://bugs.webkit.org/show_bug.cgi?id=58678

        Test: svg/text/text-block-child-crash.xhtml

        * rendering/svg/RenderSVGText.cpp:
        (WebCore::RenderSVGText::isChildAllowed):
        * rendering/svg/RenderSVGText.h:

2011-04-15  Ilya Tikhonovsky  <loislo@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: The list of Database entries is empty if the page opens a database just before Web Inspector.
        https://bugs.webkit.org/show_bug.cgi?id=57833

        * inspector/Inspector.json:
        * inspector/InspectorDatabaseAgent.cpp:
        (WebCore::InspectorDatabaseAgent::didOpenDatabase):
        (WebCore::InspectorDatabaseAgent::InspectorDatabaseAgent):
        (WebCore::InspectorDatabaseAgent::setFrontend):
        (WebCore::InspectorDatabaseAgent::clearFrontend):
        (WebCore::InspectorDatabaseAgent::enable):
        (WebCore::InspectorDatabaseAgent::disable):
        (WebCore::InspectorDatabaseAgent::getDatabaseTableNames):
        (WebCore::InspectorDatabaseAgent::executeSQL):
        * inspector/InspectorDatabaseAgent.h:
        * inspector/front-end/inspector.js:

2011-04-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        CSP media-src is missing
        https://bugs.webkit.org/show_bug.cgi?id=58642

        Yay HTMLMediaElement for having the exact hook we need!

        Tests: http/tests/security/contentSecurityPolicy/media-src-allowed.html
               http/tests/security/contentSecurityPolicy/media-src-blocked.html

        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::isSafeToLoadURL):
            - Although it's tempting to add this branch to the previous
              if-block, that results in the wrong error message being logged to
              the console (covered by the "blocked" test).
        * page/ContentSecurityPolicy.cpp:
        (WebCore::ContentSecurityPolicy::allowMediaFromSource):
        (WebCore::ContentSecurityPolicy::addDirective):
        * page/ContentSecurityPolicy.h:
            - These changes are routine.

2011-04-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        CSP should block string arguments to setTimeout and setInterval unless options eval-script
        https://bugs.webkit.org/show_bug.cgi?id=58610

        It's somewhat sadness that the JSC and V8 code for setTimeout and
        setInterval are so different.  I struggled for a while with how to
        handle the worker case, but I decided to punt on it for now.

        Tests: http/tests/security/contentSecurityPolicy/eval-scripts-setInterval-allowed.html
               http/tests/security/contentSecurityPolicy/eval-scripts-setInterval-blocked.html
               http/tests/security/contentSecurityPolicy/eval-scripts-setTimeout-allowed.html
               http/tests/security/contentSecurityPolicy/eval-scripts-setTimeout-blocked.html

        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::JSDOMWindow::setTimeout):
        (WebCore::JSDOMWindow::setInterval):
        * bindings/js/JSWorkerContextCustom.cpp:
        (WebCore::JSWorkerContext::setTimeout):
        (WebCore::JSWorkerContext::setInterval):
        * bindings/js/ScheduledAction.cpp:
        (WebCore::ScheduledAction::create):
        * bindings/js/ScheduledAction.h:
        * bindings/v8/custom/V8DOMWindowCustom.cpp:
        (WebCore::WindowSetTimeoutImpl):
        * page/ContentSecurityPolicy.cpp:
        (WebCore::ContentSecurityPolicy::allowEval):
        * page/ContentSecurityPolicy.h:

2011-04-15  Shishir Agrawal  <shishir@chromium.org>

        Reviewed by James Robinson.

        Add a flag to guard Page Visibility API changes.
        https://bugs.webkit.org/show_bug.cgi?id=58464

        * Configurations/FeatureDefines.xcconfig:

2011-04-15  Fridrich Strba  <fridrich.strba@bluewin.ch>

        Reviewed by Martin Robinson.

        Make plugins compile during WebKit GTK Windows build.
        Ifdef properly relevant parts so that the PluginViewGtk compiles on Windows.
        https://bugs.webkit.org/show_bug.cgi?id=58580

        * plugins/PluginView.cpp:
        (WebCore::PluginView::stop):
        * plugins/PluginView.h:
        * plugins/gtk/PluginViewGtk.cpp:
        (WebCore::PluginView::platformGetValue):
        (WebCore::PluginView::platformStart):

2011-04-15  MORITA Hajime  <morrita@google.com>

        Reviewed by Simon Fraser.

        Calls to WebCore::Document::mayCauseFlashOfUnstyledContent make frequently-run drawing methods slower
        https://bugs.webkit.org/show_bug.cgi?id=58512
        
        Manually rolled out r72367 at which mayCauseFlashOfUnstyledContent() was introduced.
        This change keeps an small refactoring on
        FrameView::shouldUpdate(), which doesn't affect on the behavior.

        * dom/Document.cpp:
        * dom/Document.h:
        * page/FrameView.cpp:
        (WebCore::FrameView::invalidateRect):
        (WebCore::FrameView::shouldUpdate):
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::paintContents):
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::paintLayer):

2011-04-15  Chris Rogers  <crogers@google.com>

        Reviewed by Kenneth Russell.

        Reduce default kernel size of SincResampler to favor better speed over quality
        https://bugs.webkit.org/show_bug.cgi?id=58710

        No new tests since audio API is not yet implemented.

        * platform/audio/SincResampler.h:

2011-04-15  Fridrich Strba  <fridrich.strba@bluewin.ch>

        Reviewed by Martin Robinson.

        Expand the ntohs, ntohl, htons and htonl defines for OS(WINDOWS)
        These have to be defined for Windows in general, since win32 API
        does not provide them.
        https://bugs.webkit.org/show_bug.cgi?id=58582

        * platform/graphics/WOFFFileFormat.cpp:

2011-04-15  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Adam Barth.

        Show a console message when X-Frame-Options blocks a load
        https://bugs.webkit.org/show_bug.cgi?id=39087

        Added console message when X-Frame-Options headers block resource loading

        * loader/MainResourceLoader.cpp:
        (WebCore::MainResourceLoader::didReceiveResponse):

2011-04-15  Fridrich Strba  <fridrich.strba@bluewin.ch>

        Reviewed by Martin Robinson.

        Evaluate PLATFORM(GTK) before the all-encompassing OS(WINDOWS)
        test. This allows Windows build of WebKit GTK to chose the right
        path.
        https://bugs.webkit.org/show_bug.cgi?id=58576

        * platform/FileSystem.h:

2011-04-08  Luiz Agostini  <luiz.agostini@openbossa.org>

        Reviewed by Kenneth Rohde Christiansen.

        [Qt] QWebPage MIME type handling inconsistency with other web browsers
        https://bugs.webkit.org/show_bug.cgi?id=46968

        Implementing mime type sniffing based on
        http://tools.ietf.org/html/draft-abarth-mime-sniff-06.

        * WebCore.pro:
        * platform/network/MIMESniffing.cpp: Added.
        (MagicNumbers::dataSizeNeededForImageSniffing):
        (MagicNumbers::maskedCompare):
        (MagicNumbers::checkSpaceOrBracket):
        (MagicNumbers::compare):
        (MagicNumbers::findMIMEType):
        (MagicNumbers::findSimpleMIMEType):
        (MagicNumbers::textOrBinaryTypeSniffingProcedure):
        (MagicNumbers::unknownTypeSniffingProcedure):
        (MagicNumbers::imageTypeSniffingProcedure):
        (MagicNumbers::checkText):
        (MagicNumbers::checkRDF):
        (MagicNumbers::skipTag):
        (MagicNumbers::feedTypeSniffingProcedure):
        (MIMESniffer::MIMESniffer):
        * platform/network/MIMESniffing.h: Added.
        (MIMESniffer::dataSize):
        (MIMESniffer::sniff):
        (MIMESniffer::isValid):
        * platform/network/NetworkingContext.h:
        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyWrapper::QNetworkReplyWrapper):
        (WebCore::QNetworkReplyWrapper::release):
        (WebCore::QNetworkReplyWrapper::receiveMetaData):
        (WebCore::QNetworkReplyWrapper::receiveSniffedMIMEType):
        (WebCore::QNetworkReplyWrapper::emitMetaDataChanged):
        (WebCore::QNetworkReplyHandler::sendResponseIfNeeded):
        (WebCore::QNetworkReplyHandler::sendNetworkRequest):
        (WebCore::QNetworkReplyHandler::start):
        * platform/network/qt/QNetworkReplyHandler.h:
        (WebCore::QNetworkReplyWrapper::advertisedMIMEType):
        (WebCore::QNetworkReplyWrapper::mimeType):
        * platform/network/qt/QtMIMETypeSniffer.cpp: Added.
        (QtMIMETypeSniffer::QtMIMETypeSniffer):
        (QtMIMETypeSniffer::sniff):
        (QtMIMETypeSniffer::trySniffing):
        * platform/network/qt/QtMIMETypeSniffer.h: Added.
        (QtMIMETypeSniffer::mimeType):
        (QtMIMETypeSniffer::isFinished):

2011-04-15  Emil A Eklund  <eae@chromium.org>

        Reviewed by Dimitri Glazkov.

        input field with focus makes appendChild operation ~42x slower
        https://bugs.webkit.org/show_bug.cgi?id=57059

        Change ContainerNode::cloneChildNodes to only disable the
        deleteButtonController if the container itself (or any of its children)
        is being edited. Thus avoiding a reflow in cases where it's not.

        Test: perf/clone-with-focus.html

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::cloneChildNodes):

2011-04-15  Kinuko Yasuda  <kinuko@chromium.org>

        Reviewed by David Levin.

        Expose unified Quota API if QUOTA build flag is enabled
        https://bugs.webkit.org/show_bug.cgi?id=58648

        Test: storage/storageinfo-query-usage.html

        * CMakeLists.txt: Added new file entries.
        * DerivedSources.cpp: Added new file entries.
        * DerivedSources.make: Added new file entries.
        * GNUmakefile.am: Added new file entries.
        * WebCore.gypi: Added new file entries.
        * WebCore.vcproj/WebCore.vcproj: Added new file entries.
        * WebCore.xcodeproj/project.pbxproj: Added new file entries.
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::webkitStorageInfo): Added.
        * page/DOMWindow.h:
        * page/DOMWindow.idl:
        * storage/StorageInfo.h: Added storage type enum.
        * storage/StorageInfo.idl: Added.
        * storage/StorageInfoErrorCallback.idl: Added.
        * storage/StorageInfoUsageCallback.idl: Added.

2011-04-15  Oliver Hunt  <oliver@apple.com>

        GC allocate Structure
        https://bugs.webkit.org/show_bug.cgi?id=58483

        Rolling r83894 r83827 r83810 r83809 r83808 back in with
        a workaround for the gcc bug seen by the gtk bots

        * WebCore.exp.in:
        * bindings/js/JSAudioConstructor.h:
        (WebCore::JSAudioConstructor::createStructure):
        * bindings/js/JSDOMBinding.cpp:
        (WebCore::cacheDOMStructure):
        * bindings/js/JSDOMBinding.h:
        (WebCore::DOMObjectWithGlobalPointer::createStructure):
        (WebCore::DOMObjectWithGlobalPointer::DOMObjectWithGlobalPointer):
        (WebCore::DOMConstructorObject::createStructure):
        (WebCore::DOMConstructorObject::DOMConstructorObject):
        (WebCore::DOMConstructorWithDocument::DOMConstructorWithDocument):
        * bindings/js/JSDOMGlobalObject.cpp:
        (WebCore::JSDOMGlobalObject::JSDOMGlobalObject):
        (WebCore::JSDOMGlobalObject::markChildren):
        * bindings/js/JSDOMGlobalObject.h:
        (WebCore::JSDOMGlobalObject::createStructure):
        * bindings/js/JSDOMWindowBase.cpp:
        (WebCore::JSDOMWindowBase::JSDOMWindowBase):
        * 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/JSDOMWrapper.h:
        (WebCore::DOMObject::DOMObject):
        * bindings/js/JSEventListener.cpp:
        (WebCore::JSEventListener::JSEventListener):
        * bindings/js/JSImageConstructor.h:
        (WebCore::JSImageConstructor::createStructure):
        * bindings/js/JSImageDataCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSOptionConstructor.h:
        (WebCore::JSOptionConstructor::createStructure):
        * bindings/js/JSWorkerContextBase.cpp:
        (WebCore::JSWorkerContextBase::JSWorkerContextBase):
        * bindings/js/JSWorkerContextBase.h:
        (WebCore::JSWorkerContextBase::createStructure):
        * bindings/js/ScriptCachedFrameData.h:
        * bindings/js/SerializedScriptValue.h:
        * bindings/js/WorkerScriptController.cpp:
        (WebCore::WorkerScriptController::~WorkerScriptController):
        (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/qt/qt_instance.cpp:
        (JSC::Bindings::QtRuntimeObject::createStructure):
        * bridge/qt/qt_pixmapruntime.cpp:
        (JSC::Bindings::QtPixmapRuntimeObject::createStructure):
        * bridge/qt/qt_runtime.h:
        (JSC::Bindings::QtRuntimeMethod::createStructure):
        * bridge/runtime_array.cpp:
        (JSC::RuntimeArray::RuntimeArray):
        * bridge/runtime_array.h:
        (JSC::RuntimeArray::createStructure):
        * bridge/runtime_method.cpp:
        (JSC::RuntimeMethod::RuntimeMethod):
        * bridge/runtime_method.h:
        (JSC::RuntimeMethod::createStructure):
        * bridge/runtime_object.cpp:
        (JSC::Bindings::RuntimeObject::RuntimeObject):
        * bridge/runtime_object.h:
        (JSC::Bindings::RuntimeObject::createStructure):
        * history/HistoryItem.h:

2011-04-15  Jessie Berlin  <jberlin@apple.com>

        Reviewed by Brian Weinstein.

        Hang underneath ApplicationCacheStorage::writeDataToUniqueFileInDirectory when loading
        http://www.webkit.org/demos/calendar.
        https://bugs.webkit.org/show_bug.cgi?id=58698

        * platform/win/FileSystemWin.cpp:
        (WebCore::openFile):
        Add breaks to the case statement.
        (WebCore::directoryName):
        Remove any trailing slash in directoryName. After closer inspection of all callers, it
        appears the that callers do not need the trailing slash, and those that use the length do
        so only to change the direction of the slashes throughout the length of the path.

2011-04-15  Roland Steiner  <rolandsteiner@chromium.org>

        Reviewed by Dimitri Glazkov.

        Bug 52963 - Enable O(1) access to root from any node in shadow DOM subtree
        https://bugs.webkit.org/show_bug.cgi?id=52963

        .) Change base class of ShadowRoot from DocumentFragment to TreeScope.
        .) Re-enable tree scope handling in Node (had ASSERT_NOT_REACHED, etc.).
        .) Merged setTreeScope() with setTreeScopeRecursively()
        .) Call setTreeScopeRecursively in DOM manipulation functions where applicable.

        No new tests. (refactoring)

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::takeAllChildrenFrom):
        (WebCore::ContainerNode::removeBetween):
        (WebCore::ContainerNode::removeChildren):
        (WebCore::ContainerNode::parserAddChild):
        * dom/Document.cpp:
        (WebCore::Document::Document):
        (WebCore::Document::~Document):
        (WebCore::Document::setDocType):
        * dom/Element.h:
        * dom/Node.cpp:
        (WebCore::Node::treeScope):
        (WebCore::Node::setTreeScopeRecursively):
        * dom/Node.h:
        (WebCore::Node::document):
        * dom/ShadowRoot.cpp:
        (WebCore::ShadowRoot::ShadowRoot):
        (WebCore::ShadowRoot::~ShadowRoot):
        (WebCore::ShadowRoot::nodeType):
        (WebCore::ShadowRoot::cloneNode):
        (WebCore::ShadowRoot::childTypeAllowed):
        * dom/ShadowRoot.h:
        (WebCore::toShadowRoot):
        * dom/TreeScope.cpp:
        (WebCore::TreeScope::TreeScope):
        (WebCore::TreeScope::setParentTreeScope):
        * dom/TreeScope.h:
        * rendering/RenderSlider.cpp:

2011-04-15  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Oliver Hunt.

        DOM object handles are never removed from cache
        https://bugs.webkit.org/show_bug.cgi?id=58707

        We were trying to remove hash table items by value instead of by key.

        * bindings/js/DOMWrapperWorld.cpp:
        (WebCore::JSNodeHandleOwner::finalize): Changed to work more like
        DOMObjectHandleOwner::finalize because I'm going to merge them.

        (WebCore::DOMObjectHandleOwner::finalize): Remove hash table items
        by key, not value. (Oops!) Use a helper function to make sure we get
        this right.

        * bindings/js/JSDOMBinding.cpp:
        (WebCore::cacheDOMObjectWrapper): Store the hash table key as our weak
        handle context, so we can use it at destruction time.

        * bindings/js/JSDOMBinding.h: Removed unnecessary include.

        * bindings/js/JSNodeCustom.h:
        (WebCore::cacheDOMNodeWrapper): Store the hash table key as our weak
        handle context, so we can use it at destruction time.

        * bindings/js/ScriptWrappable.h:
        (WebCore::ScriptWrappable::setWrapper): Forward context parameter, to
        support the above.

2011-04-15  Kenneth Russell  <kbr@google.com>

        Unreviewed. Chromium Linux Release build fix due to unused variables.

        * platform/audio/mkl/FFTFrameMKL.cpp:
        (WebCore::FFTFrame::doFFT):
        (WebCore::FFTFrame::doInverseFFT):
        (WebCore::FFTFrame::cleanup):

2011-04-15  Brent Fulgham  <bfulgham@webkit.org>

        Unreviewed build change after r83945.

        New 'PlatformPathCairo.cpp' was not added to the WinCairo build.

        * WebCore.vcproj/WebCore.vcproj: Add missing file to WinCairo
          build.  Exclude for standard Apple build.

2011-04-15  Anders Carlsson  <andersca@apple.com>

        Reviewed by Dan Bernstein.

        Fade the find page overlay
        https://bugs.webkit.org/show_bug.cgi?id=58697

        Add a symbol that WebKit2 needs.

        * WebCore.exp.in:

2011-04-15  MORITA Hajime  <morrita@google.com>

        Reviewed by Dimitri Glazkov.

        RenderDetailsMarker should belong to shadow element.
        https://bugs.webkit.org/show_bug.cgi?id=58591

        - Introduced DetailsMarkerControl element, which is a shadow element of <summary>, creates RenderDetailsMarker.
        - Removed custom layout code from RenderDetails, RenderDetailsMarker, which is now done by usual CSS layout.
          Note that marker size is given via style for -webkit-details-marker pseudo class.
        - Converted default summary implementation from pure-renderer style to shadow of HTMLDetailsElement.
          Now RenderDetails knows nothing about default summary.
        - Moved event handling code from HTMLDetailsElement to HTMLSummaryElement because now the marker is always child of 
          <summary>, and the clickable area is now <summary> itself.

        - Note that the rendering result is changed due to the conversion from custom layout code to usual CSS styling.

        * Android.mk:
        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * css/html.css:
        (summary::-webkit-details-marker):
        * dom/Element.cpp:
        (WebCore::Element::attach):
        * dom/Node.cpp:
        (WebCore::shouldCreateRendererFor):
        * dom/Node.h:
        (WebCore::Node::canHaveLightChildRendererWithShadow):
        * html/HTMLDetailsElement.cpp:
        (WebCore::HTMLDetailsElement::findSummaryFor):
        (WebCore::HTMLDetailsElement::findMainSummary):
        (WebCore::HTMLDetailsElement::refreshMainSummary):
        (WebCore::HTMLDetailsElement::createShadowSubtree):
        (WebCore::HTMLDetailsElement::childrenChanged):
        (WebCore::HTMLDetailsElement::finishParsingChildren):
        (WebCore::HTMLDetailsElement::toggleOpen):
        * html/HTMLDetailsElement.h:
        (WebCore::HTMLDetailsElement::canHaveLightChildRendererWithShadow):
        * html/HTMLSummaryElement.cpp:
        (WebCore::HTMLSummaryElement::create):
        (WebCore::HTMLSummaryElement::createShadowSubtree):
        (WebCore::HTMLSummaryElement::detailsElement):
        (WebCore::HTMLSummaryElement::isMainSummary):
        (WebCore::HTMLSummaryElement::defaultEventHandler):
        * html/HTMLSummaryElement.h:
        (WebCore::HTMLSummaryElement::canHaveLightChildRendererWithShadow):
        * html/shadow/DetailsMarkerControl.cpp: Added.
        (WebCore::DetailsMarkerControl::DetailsMarkerControl):
        (WebCore::DetailsMarkerControl::createRenderer):
        (WebCore::DetailsMarkerControl::rendererIsNeeded):
        (WebCore::DetailsMarkerControl::shadowPseudoId):
        (WebCore::DetailsMarkerControl::summaryElement):
        * html/shadow/DetailsMarkerControl.h: Added.
        (WebCore::DetailsMarkerControl::create):
        * rendering/RenderDetails.cpp:
        (WebCore::RenderDetails::RenderDetails):
        (WebCore::RenderDetails::styleDidChange):
        (WebCore::RenderDetails::moveSummaryToContents):
        (WebCore::RenderDetails::checkMainSummary):
        (WebCore::RenderDetails::layout):
        * rendering/RenderDetails.h:
        * rendering/RenderDetailsMarker.cpp:
        (WebCore::RenderDetailsMarker::RenderDetailsMarker):
        (WebCore::RenderDetailsMarker::isOpen):
        (WebCore::RenderDetailsMarker::getPath):
        (WebCore::RenderDetailsMarker::paint):
        (WebCore::RenderDetailsMarker::details):
        * rendering/RenderDetailsMarker.h:

2011-04-15  Sam Weinig  <sam@webkit.org>

        Reviewed by Adam Roben.

        Implement localize strings for windows WebKit2
        https://bugs.webkit.org/show_bug.cgi?id=58688

        * platform/win/LocalizedStringsWin.cpp:
        (WebCore::createWebKitBundle):
        (WebCore::webKitBundle):
        (WebCore::localizedString):
        Add implementation of localizedString for Windows.

2011-04-15  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Oliver Hunt.

        Some mechanical DOM wrapper cleanup
        https://bugs.webkit.org/show_bug.cgi?id=58689

        * WebCore.exp.in: Export!

        * bindings/js/DOMWrapperWorld.cpp:
        (WebCore::isReachableFromDOM): Inverted the inDocument test to make the
        relationship of the special cases to the normal case clearer.

        * bindings/js/JSArrayBufferViewHelper.h:
        (WebCore::toJSArrayBufferView):
        * bindings/js/JSCSSRuleCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSCSSValueCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSDOMBinding.cpp:
        (WebCore::getCachedDOMObjectWrapper):
        (WebCore::cacheDOMObjectWrapper):
        * bindings/js/JSDOMBinding.h:
        (WebCore::createDOMObjectWrapper):
        (WebCore::getDOMObjectWrapper):
        (WebCore::createDOMNodeWrapper):
        (WebCore::getDOMNodeWrapper): Changed DOM wrapper functions to operate
        in terms of DOMWrapperWorlds instead of ExecStates. This is clearer,
        and ever-so-slightly faster.
        
        Removed hasCachedXXX functions, now that they're unused.

        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::JSDOMWindow::history):
        (WebCore::JSDOMWindow::location):
        * bindings/js/JSDocumentCustom.cpp:
        (WebCore::JSDocument::location):
        (WebCore::toJS):
        * bindings/js/JSElementCustom.cpp:
        (WebCore::toJSNewlyCreated):
        * bindings/js/JSEventCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSHTMLCollectionCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSImageDataCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSNodeCustom.cpp:
        (WebCore::createWrapperInline):
        * bindings/js/JSNodeCustom.h:
        (WebCore::getCachedDOMNodeWrapper):
        (WebCore::cacheDOMNodeWrapper):
        (WebCore::toJS):
        * bindings/js/JSSVGPathSegCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSStyleSheetCustom.cpp:
        (WebCore::toJS): Updated for changes above.

        * xml/XMLHttpRequest.cpp:
        (WebCore::XMLHttpRequest::dropProtection): Removed use of hasCachedDOMObjectWrapper
        because XHR is almost always created and used by JavaScript, so it's
        simpler to just always report extra cost.

2011-04-15  Andreas Kling  <kling@webkit.org>

        Rolling out accidental part of r84010.

        * platform/qt/RenderThemeQt.cpp:
        (WebCore::RenderThemeQt::computeSizeBasedOnStyle):
        (WebCore::RenderThemeQt::setButtonPadding):

2011-04-15  Oliver Hunt  <oliver@apple.com>

        Forgot windows build fix.

        * bindings/js/JSNodeFilterCondition.cpp:
        (WebCore::JSNodeFilterCondition::WeakOwner::isReachableFromOpaqueRoots):

2011-04-15  Joseph Pecoraro  <joepeck@webkit.org>

        Reviewed by Yury Semikhatsky.

        Frontend Part of Web Inspector: Remote Web Inspector - Cross Platform InspectorServer
        https://bugs.webkit.org/show_bug.cgi?id=51364

        The front end should not use a transparent background when
        loaded as a web page (remote debugging) but should when loaded
        regularly in a custom window. This adds a "remote" style class
        onto the document body when the page is loaded remotely.

        * inspector/front-end/inspector.css:
        (body.detached.platform-mac-snowleopard:not(.remote) #toolbar): respect the "remote" class.
        * inspector/front-end/inspector.js: add a "remote" class on the body when loaded remotely.

2011-04-15  Joseph Pecoraro  <joepeck@webkit.org>

        Reviewed by David Kilzer.

        JSLock ASSERT seen often when using the inspector for long
        periods of time. We should take the JSLock whenever we
        might allocate memory in the JavaScript Heap.

        JSC InjectedScriptHost::nodeAsScriptValue should take JSLock before possible JavaScript Allocations
        https://bugs.webkit.org/show_bug.cgi?id=58674

        * bindings/js/JSInjectedScriptHostCustom.cpp:
        (WebCore::InjectedScriptHost::nodeAsScriptValue): take the JSLock.

2011-04-14  Oliver Hunt  <oliver@apple.com>

        Reviewed by Geoffrey Garen.

        Make JSNodeFilterCondition handle its lifetime correctly
        https://bugs.webkit.org/show_bug.cgi?id=58622

        Switch over to a WeakHandle and external roots to keep the
        condition value live.

        * bindings/js/JSNodeFilterCondition.cpp:
        (WebCore::JSNodeFilterCondition::JSNodeFilterCondition):
        (WebCore::JSNodeFilterCondition::markAggregate):
        (WebCore::JSNodeFilterCondition::acceptNode):
        (WebCore::JSNodeFilterCondition::WeakOwner::isReachableFromOpaqueRoots):
        * bindings/js/JSNodeFilterCondition.h:
        (WebCore::JSNodeFilterCondition::create):
        * bindings/js/JSNodeFilterCustom.cpp:
        (WebCore::toNodeFilter):
        * bindings/scripts/CodeGeneratorJS.pm:

2011-04-13  Luiz Agostini  <luiz.agostini@openbossa.org>

        Reviewed by Andreas Kling.

        [Qt] QNetworkReplyHandler refactoring: some adjustments
        https://bugs.webkit.org/show_bug.cgi?id=57092

        - Removing flag m_redirected from QNetworkReplyHandler and using m_redirectionTargetUrl.isValid() instead.
        - Moving flag m_responseContainsData from QNetworkReplyHandler to the reply wrapper and removing the connection of
        signal metaDataChanged for m_responseContainsData to be consistent.
        - Using an OwnPtr to keep the reference to the QNetworkReplyWrapper.

        * platform/network/qt/QNetworkReplyHandler.cpp:
        (WebCore::QNetworkReplyWrapper::QNetworkReplyWrapper):
        (WebCore::QNetworkReplyWrapper::receiveMetaData):
        (WebCore::QNetworkReplyWrapper::didReceiveReadyRead):
        (WebCore::QNetworkReplyHandler::QNetworkReplyHandler):
        (WebCore::QNetworkReplyHandler::release):
        (WebCore::shouldIgnoreHttpError):
        (WebCore::QNetworkReplyHandler::finish):
        (WebCore::QNetworkReplyHandler::sendResponseIfNeeded):
        (WebCore::QNetworkReplyHandler::redirect):
        (WebCore::QNetworkReplyHandler::forwardData):
        * platform/network/qt/QNetworkReplyHandler.h:
        (WebCore::QNetworkReplyWrapper::responseContainsData):
        (WebCore::QNetworkReplyWrapper::redirected):

2011-04-15  Alexey Proskuryakov  <ap@apple.com>

        Chromium build fix.

        * platform/SecureTextInput.h: CARBON_SECURE_INPUT_MODE no longer exists.

2011-04-15  Mike Reed  <reed@google.com>

        Reviewed by Darin Fisher.

        hide unused static function when SKIA_GPU is enabled
        https://bugs.webkit.org/show_bug.cgi?id=58670

        No new tests. Just fixes a warning (treated as an error) when SKIA_GPU is enabled

        * platform/graphics/skia/ImageSkia.cpp:

2011-04-15  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Beth Dakin.

        Some borders with border-radius do not have rounded inner edges
        https://bugs.webkit.org/show_bug.cgi?id=58457
        
        Improve the logic used to compute the inner radii on curved
        borders, to maintain borders of even thickness around the curve.
        
        Tests: fast/borders/mixed-border-styles-radius.html
               fast/borders/mixed-border-styles.html

        * rendering/RenderBoxModelObject.h:
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::computeBorderOuterRect):
        (WebCore::RenderBoxModelObject::computeBorderInnerRect):
        Two new utility functions to share some code that was in both paintBorder()
        and paintBoxShaadow().
        getRoundedInnerBorderWithBorderWidths() now takes the outer border box
        as well as the inner box.
        
        (WebCore::RenderBoxModelObject::paintBorder): Call new methods.
        (WebCore::RenderBoxModelObject::paintBoxShadow): Ditto.

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::drawBoxSideFromPath):
        getRoundedInnerBorderWithBorderWidths() now takes the outer border box
        as well as the inner box.

        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::getRoundedInnerBorderWithBorderWidths):
        * rendering/style/RenderStyle.h:
        Compute the inner radii by starting with teh radii used for the
        outer box, and then shrinking them down based on the border thickness.

2011-04-14  Alexey Proskuryakov  <ap@apple.com>

        Reviewed by Dan Bernstein.

        WebKit2: Password field input does not switch to ASCII-compatible source
        https://bugs.webkit.org/show_bug.cgi?id=58583
        <rdar://problem/9059651>

        * platform/SecureTextInput.cpp:
        (WebCore::enableSecureTextInput):
        (WebCore::disableSecureTextInput):
        This is now only used by Chromium. There is no need to change TSMDocument properties in
        renderer process (and really, all secure text input logic in WebCore should be eliminated).

2011-04-13  Xiaomei Ji  <xji@chromium.org>

        Reviewed by Ryosuke Niwa.

        Continue (3rd) experiment with moving caret by word in visual order.
        https://bugs.webkit.org/show_bug.cgi?id=58294

        This patch along with r82588 and r83483 implements moving caret by
        word in visual order.
        
        The overall algorithm is:
        1. First get the InlineBox and offset of the pass-in VisiblePosition.
        2. Based on the position (left boundary, middle, right boundary) of the offset and the
           direction of the movement, look for visually adjacent word breaks.
        2.1 If the offset is the minimum offset of the box,
            return the rightmost word boundary in previous boxes if moving left.
            return the leftmost word boundary in box and next boxes if moving right.
        2.2 Similar for the case when offset is at the maximum offset of the box.
        2.3 When offset is inside the box (not at boundaries), first find the previousWordPosition 
            or nextWordPosition based on the directionality of the box. If this word break position 
            is also inside the same box, return it. Otherwise (the nextWordPosition or 
            previousWordPosition is not in the same box or is at the box boundary), collect all the 
            word breaks in the box and search for the one closest to the input "offset" based on 
            box directionality, block directionality, and movement direction. Continue search in 
            adjacent boxes if needed.

        Notes:
        1. Word boundaries are collected one box at a time. Only when a boundary that is closest to 
           the input position (in the moving direction) is not available in current box, word 
           boundaries in adjacent box will be collected. So, there is no need to save InlineBox in 
           word boundaries. Instead, the word boundaries are saved as a pair 
           (VisiblePosition, offset) to avoid recomputing VisiblePosition.
 
        2. We only collect boundaries of the right kind (i.e. left boundary of a word in LTR block
           and right boundary of a word in RTL block). And word boundaries are collected using 
           previousWordPosition() and nextWordPosition(). So when box directionality is the same as 
           block directionality, word boundaries are collected from right to left visually in a LTR 
           box, and word boundaries are collected from left to right visually in a RTL box. It is
           the other way around when box directionality is different from block directionality.

        3. To find the right kinds of word boundaries, we must move back and forth between words
           in some situations. For example, if we're moving to the right in a LTR box in LTR block,
           we cannot simply return nextWordPosition() because it would return the right boundary
           of a word. Instead, we return nextWordPosition()'s nextWordPosition()'s previousWordPosition().

        4. When collecting word breaks inside a box, it first computes a start position, then
           collect the right kind of word breaks until it reaches the end of (or beyond) the box.
           In the meanwhile, it might need special handling on the rightmost or leftmost position 
           based on the directionality of the box and block. These computations do not consider the 
           box's bidi level.

        * editing/visible_units.cpp:
        (WebCore::nextWordBreakInBoxInsideBlockWithDifferentDirectionality):
        (WebCore::collectWordBreaksInBox):
        (WebCore::previousWordBoundaryInBox):
        (WebCore::nextWordBoundaryInBox):
        (WebCore::visuallyLastWordBoundaryInBox):
        (WebCore::leftWordBoundary):
        (WebCore::rightWordBoundary):
        (WebCore::leftWordPosition):
        (WebCore::rightWordPosition):

2011-04-14  Zhenyao Mo  <zmo@google.com>

        Reviewed by Kenneth Russell.

        Use HTMLImageElement in Canvas 2D / WebGL before response is ready causes crash
        https://bugs.webkit.org/show_bug.cgi?id=58501

        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::texImage2D): Call validateHTMLImageElement().
        (WebCore::WebGLRenderingContext::texSubImage2D): Ditto.
        (WebCore::WebGLRenderingContext::validateHTMLImageElement): Make sure image is ready.
        * html/canvas/WebGLRenderingContext.h:

2011-04-07  MORITA Hajime  <morrita@google.com>

        Reviewed by Ryosuke Niwa.

        DocumentMaker::AllMarkers should not be a part of DocumentMarker::MarkerType
        https://bugs.webkit.org/show_bug.cgi?id=58112
        
        - Converted DocumentMarker::MarkerTypes from unsigned int to a class.
        - Converted DocumentMarker::AllMarkers from an enum entry to a subclass of MarkerTypes.
        - Changed type of some MarkerType argument on DocumentMarkerController API to MarkerTypes
          which should allow a combination of MarkerType constansts.
        - Removed some MarkerType arguments on DocumentMarkerController API
          which only received AllMarkers.
        
        No new tests, no behavior change.

        * WebCore.exp.in:
        * dom/DocumentMarker.h:
        (WebCore::DocumentMarker::MarkerTypes::MarkerTypes):
        (WebCore::DocumentMarker::MarkerTypes::contains):
        (WebCore::DocumentMarker::MarkerTypes::intersects):
        (WebCore::DocumentMarker::MarkerTypes::operator==):
        (WebCore::DocumentMarker::MarkerTypes::add):
        (WebCore::DocumentMarker::MarkerTypes::remove):
        (WebCore::DocumentMarker::AllMarkers::AllMarkers):
        * dom/DocumentMarkerController.cpp:
        (WebCore::DocumentMarkerController::possiblyHasMarkers):
        (WebCore::DocumentMarkerController::addMarker):
        (WebCore::DocumentMarkerController::copyMarkers):
        (WebCore::DocumentMarkerController::removeMarkers):
        (WebCore::DocumentMarkerController::markerContainingPoint):
        (WebCore::DocumentMarkerController::markersInRange):
        (WebCore::DocumentMarkerController::renderedRectsForMarkers):
        (WebCore::DocumentMarkerController::removeMarkersFromMarkerMapVectorPair):
        (WebCore::DocumentMarkerController::repaintMarkers):
        (WebCore::DocumentMarkerController::shiftMarkers):
        (WebCore::DocumentMarkerController::setMarkersActive):
        (WebCore::DocumentMarkerController::hasMarkers):
        (WebCore::DocumentMarkerController::clearDescriptionOnMarkersIntersectingRange):
        * dom/DocumentMarkerController.h:

2011-04-14  Geoffrey Garen  <ggaren@apple.com>

        Reviewed by Oliver Hunt.

        Complicated hash table is complicated
        https://bugs.webkit.org/show_bug.cgi?id=58631
        
        Now that we use the opaque roots system to track node wrapper lifetime,
        we can remove a lot of complicated hash-tablery that used to do the same.
        
        Now normal world node wrappers are just set as direct properties of
        ScriptWrappable, while isolated world node wrappers and other DOM object
        wrappers are stored in a shared, per-world hash table.

        In addition to reducing complexity, this makes DOM wrapper allocation
        1.6X faster (tested with scratch-gc-dom3.html), and it reduces the memory
        footprint of normal world wrappers by ~2/3, and isolated world wrappers
        by ~1/3.

        * WebCore.exp.in: Paying the patch tithe.

        * bindings/js/DOMWrapperWorld.cpp:
        (WebCore::DOMWrapperWorld::~DOMWrapperWorld):
        (WebCore::DOMWrapperWorld::clearWrappers): No more per-document hash tables.

        (WebCore::JSNodeHandleOwner::finalize): Changed to call a helper function,
        so the code to destroy a wrapper can live next to the code to create one.

        * bindings/js/DOMWrapperWorld.h: No more per-document hash tables.

        * bindings/js/JSDOMBinding.cpp:
        (WebCore::uncacheDOMObjectWrapper):
        * bindings/js/JSDOMBinding.h:
        (WebCore::createDOMNodeWrapper):
        (WebCore::getDOMNodeWrapper): No more per-document hash tables.
        Added uncacheDOMObjectWrapper to be symmetrical with cacheDOMObjectWrapper.

        * bindings/js/JSDocumentCustom.cpp:
        (WebCore::toJS):
        * bindings/js/JSElementCustom.cpp:
        (WebCore::toJSNewlyCreated):
        * bindings/js/JSNodeCustom.cpp:
        (WebCore::createWrapperInline): Ditto.

        * bindings/js/JSNodeCustom.h:
        (WebCore::getCachedDOMNodeWrapper):
        (WebCore::cacheDOMNodeWrapper):
        (WebCore::uncacheDOMNodeWrapper):
        (WebCore::toJS): Implemented the scheme described above.

        * bindings/js/ScriptWrappable.h:
        (WebCore::ScriptWrappable::wrapper):
        (WebCore::ScriptWrappable::setWrapper):
        (WebCore::ScriptWrappable::clearWrapper): ScriptWrappable needs a handle
        owner now, since we don't have an extra handle living in a hash table
        to maintain ownership for us.

        * dom/Document.cpp:
        (WebCore::Document::Document):
        (WebCore::Document::~Document):
        * dom/Document.h:
        * dom/Node.cpp:
        (WebCore::Node::setDocument): No more per-document hash tables.

        * html/HTMLCanvasElement.cpp:
        (WebCore::HTMLCanvasElement::createImageBuffer): Removed call to
        hasCachedDOMNodeWrapperUnchecked because that was the old way of doing
        things, and I was in the mood for getting rid of the old way. It's
        debatable whether the check was ever a good idea. Even when a <canvas>
        doesn't have a direct JS wrapper, other JS references can still keep
        the <canvas> alive. So, it's probably best always to report extra cost.

2011-04-15  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Rename rawRequestHeadersText and RawResponseHeadersText to requestHeadersText and responseHeadersText
        https://bugs.webkit.org/show_bug.cgi?id=58650

        * inspector/Inspector.json:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::buildObjectForResourceResponse):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype._updateResourceWithResponse):
        * inspector/front-end/Resource.js:
        (WebInspector.Resource.prototype.get requestHeadersText):
        (WebInspector.Resource.prototype.set requestHeadersText):
        (WebInspector.Resource.prototype.get requestHeadersSize):
        (WebInspector.Resource.prototype.get responseHeadersText):
        (WebInspector.Resource.prototype.set responseHeadersText):
        (WebInspector.Resource.prototype.get responseHeadersSize):
        (WebInspector.Resource.prototype._headersSize):
        * inspector/front-end/ResourceHeadersView.js:
        (WebInspector.ResourceHeadersView):
        (WebInspector.ResourceHeadersView.prototype._refreshRequestHeaders):
        (WebInspector.ResourceHeadersView.prototype._refreshResponseHeaders):
        (WebInspector.ResourceHeadersView.prototype._refreshHeadersTitle):
        (WebInspector.ResourceHeadersView.prototype._refreshHeadersText):
        (WebInspector.ResourceHeadersView.prototype._toggleRequestHeadersText):
        (WebInspector.ResourceHeadersView.prototype._toggleResponseHeadersText):
        (WebInspector.ResourceHeadersView.prototype._createHeadersToggleButton):
        * inspector/front-end/networkPanel.css:
        (.resource-headers-view .outline-disclosure li.headers-text):
        * platform/network/ResourceLoadInfo.h:

2011-04-15  Luke Macpherson   <macpherson@chromium.org>

        Reviewed by Dimitri Glazkov.

        Implement css overflow properties in CSSStyleApplyProperty
        https://bugs.webkit.org/show_bug.cgi?id=58633

        No new tests required as no functionality changes.

        * css/CSSStyleApplyProperty.cpp:
        (WebCore::CSSStyleApplyProperty::CSSStyleApplyProperty):
        Add initializers for CSSPropertyOverflowX, CSSPropertyOverflowY and CSSPropertyOverflow.
        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyProperty):
        Delete existing implementations.

2011-04-15  Sam Weinig  <sam@webkit.org>

        Reviewed by Maciej Stachowiak.

        Make mac WebKit1 use the default localization strategy
        https://bugs.webkit.org/show_bug.cgi?id=58628

        * English.lproj/Localizable.strings:
        Update by running update-webkit-localizable-strings.

        * platform/DefaultLocalizationStrategy.cpp:
        (WebCore::DefaultLocalizationStrategy::contextMenuItemTagLookUpInDictionary):
        (WebCore::DefaultLocalizationStrategy::keygenKeychainItemName):
        (WebCore::DefaultLocalizationStrategy::imageTitle):
        Match the WebKit1 versions of these functions by special casing CF platforms.

2011-04-15  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: No console message and headers in inspector when X-Frame-Options header blocks a load
        https://bugs.webkit.org/show_bug.cgi?id=58136

        Passed response info to inspector when X-Frame-Options header blocks resource loading.

        Test: http/tests/inspector/network/x-frame-options-deny.html

        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::continueAfterXFrameOptionsDeniedImpl):
        * inspector/InspectorInstrumentation.h:
        (WebCore::InspectorInstrumentation::continueAfterXFrameOptionsDenied):
        * loader/MainResourceLoader.cpp:
        (WebCore::MainResourceLoader::didReceiveResponse):

2011-04-15  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: TextViewer and TextEditorModel must support both \n and \r\n as line separators
        https://bugs.webkit.org/show_bug.cgi?id=58449

        Test: inspector/editor/text-editor-model.html

        * inspector/front-end/TextEditorModel.js:
        (WebInspector.TextEditorModel):
        (WebInspector.TextEditorModel.prototype.get text):
        (WebInspector.TextEditorModel.prototype.setText):
        (WebInspector.TextEditorModel.prototype._innerSetText):
        (WebInspector.TextEditorModel.prototype.copyRange):

2011-04-15  Sergey Vorobyev  <sergeyvorobyev@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Network events don't preserves,
        when inspector frontend closed and open again
        https://bugs.webkit.org/show_bug.cgi?id=58064

        Added InspectorFrontendProxy and EventsCollector.
        They allow captured messages from InspectorResourceAgent
        to frontend (or mockFrontend if frontend disabled) and
        push collected data when frontend reconnect.
        This functionality is disabled by default.

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * inspector/EventsCollector.cpp: Added.
        (WebCore::EventsCollector::EventsCollector):
        (WebCore::EventsCollector::addEvent):
        (WebCore::EventsCollector::sendCollectedEvents):
        * inspector/EventsCollector.h: Added.
        (WebCore::EventsCollector::~EventsCollector):
        * inspector/Inspector.json:
        * inspector/InspectorFrontendProxy.cpp: Added.
        (WebCore::InspectorFrontendProxy::InspectorFrontendProxy):
        (WebCore::InspectorFrontendProxy::setInspectorFrontendChannel):
        (WebCore::InspectorFrontendProxy::setEventsCollector):
        (WebCore::InspectorFrontendProxy::sendMessageToFrontend):
        * inspector/InspectorFrontendProxy.h: Added.
        (WebCore::InspectorFrontendProxy::~InspectorFrontendProxy):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore::InspectorInstrumentation::domContentLoadedEventFiredImpl):
        (WebCore::InspectorInstrumentation::loadEventFiredImpl):
        * inspector/InspectorInstrumentation.h:
        (WebCore::InspectorInstrumentation::willSendRequest):
        (WebCore::InspectorInstrumentation::willReceiveResourceResponse):
        (WebCore::InspectorInstrumentation::didReceiveContentLength):
        (WebCore::InspectorInstrumentation::didFinishLoading):
        (WebCore::InspectorInstrumentation::domContentLoadedEventFired):
        (WebCore::InspectorInstrumentation::loadEventFired):
        (WebCore::InspectorInstrumentation::frameDetachedFromParent):
        (WebCore::InspectorInstrumentation::didCreateWebSocket):
        (WebCore::InspectorInstrumentation::willSendWebSocketHandshakeRequest):
        (WebCore::InspectorInstrumentation::didReceiveWebSocketHandshakeResponse):
        (WebCore::InspectorInstrumentation::didCloseWebSocket):
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::InspectorResourceAgent::setFrontend):
        (WebCore::InspectorResourceAgent::resourceContent):
        (WebCore::InspectorResourceAgent::~InspectorResourceAgent):
        (WebCore::InspectorResourceAgent::didReceiveResponse):
        (WebCore::InspectorResourceAgent::domContentEventFired):
        (WebCore::InspectorResourceAgent::loadEventFired):
        (WebCore::InspectorResourceAgent::enabledBackgoundEventsCoollection):
        (WebCore::InspectorResourceAgent::enable):
        (WebCore::InspectorResourceAgent::InspectorResourceAgent):
        * inspector/InspectorResourceAgent.h:
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype.domContentEventFired):
        (WebInspector.NetworkDispatcher.prototype.loadEventFired):
        * inspector/front-end/inspector.js:
        (WebInspector.domContentEventFired):
        (WebInspector.loadEventFired):

2011-04-15  Alexis Menard  <alexis.menard@openbossa.org>

        Reviewed by Dimitri Glazkov.

        REGRESSION(r83397) [Qt] When clicking on the media elements they grow 2 pixels.
        https://bugs.webkit.org/show_bug.cgi?id=58477

        Since r83397 the media controls elements are actual DOM elements.
        Therefore the global style-sheet applies to them. html.css defines
        input[type="button"]:active to be border-style: inset which means
        that when the buttons are active they grow by their border size. Therefore
        ports which are not using the borders must explicitly disable them in their custom
        stylesheet.

        * css/mediaControlsQt.css:
        (audio::-webkit-media-controls-mute-button):
        (video::-webkit-media-controls-mute-button):
        (audio::-webkit-media-controls-play-button):
        (video::-webkit-media-controls-play-button):
        (video::-webkit-media-controls-fullscreen-button):
        * css/mediaControlsQuickTime.css:
        (audio::-webkit-media-controls-mute-button, video::-webkit-media-controls-mute-button):
        (audio::-webkit-media-controls-play-button, video::-webkit-media-controls-play-button):
        (audio::-webkit-media-controls-seek-back-button, video::-webkit-media-controls-seek-back-button):
        (audio::-webkit-media-controls-seek-forward-button, video::-webkit-media-controls-seek-forward-button):
        (audio::-webkit-media-controls-fullscreen-button, video::-webkit-media-controls-fullscreen-button):
        (audio::-webkit-media-controls-rewind-button, video::-webkit-media-controls-rewind-button):
        (audio::-webkit-media-controls-return-to-realtime-button, video::-webkit-media-controls-return-to-realtime-button):
        (audio::-webkit-media-controls-toggle-closed-captions-button, video::-webkit-media-controls-toggle-closed-captions-button):
        (audio::-webkit-media-controls-volume-slider-mute-button, video::-webkit-media-controls-volume-slider-mute-button):

2011-04-15  Zelidrag Hornung  <zelidrag@chromium.org>

        Reviewed by Darin Fisher.

        Added enums for external file system type.
        https://bugs.webkit.org/show_bug.cgi?id=58456

        * fileapi/DOMFileSystemBase.cpp:
        (WebCore::DOMFileSystemBase::crackFileSystemURL):
        * fileapi/DOMFileSystemBase.h:
        * fileapi/EntryBase.cpp:
        (WebCore::EntryBase::toURL):
        * page/DOMWindow.cpp:
        (WebCore::DOMWindow::requestFileSystem):
        * page/DOMWindow.h:
        * platform/AsyncFileSystem.h:
        * workers/WorkerContext.cpp:
        (WebCore::WorkerContext::requestFileSystem):
        (WebCore::WorkerContext::requestFileSystemSync):
        * workers/WorkerContext.h:

2011-04-15  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: make resource revisions use dedicated type (not Resource clone).
        https://bugs.webkit.org/show_bug.cgi?id=58659

        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel.prototype.setStyleSheetText):
        * inspector/front-end/Resource.js:
        (WebInspector.Resource.prototype.addRevision):
        (WebInspector.Resource.prototype._innerRequestContent.onResourceContent):
        (WebInspector.Resource.prototype._innerRequestContent):
        (WebInspector.ResourceRevision):
        (WebInspector.ResourceRevision.prototype.get resource):
        (WebInspector.ResourceRevision.prototype.get timestamp):
        (WebInspector.ResourceRevision.prototype.get content):
        (WebInspector.ResourceRevision.prototype.revertToThis):
        (WebInspector.ResourceRevision.prototype.requestContent.mycallback):
        (WebInspector.ResourceRevision.prototype.requestContent):
        * inspector/front-end/ResourceView.js:
        (WebInspector.ResourceView.resourceViewTypeMatchesResource):
        (WebInspector.ResourceView.resourceViewForResource):
        (WebInspector.ResourceView.recreateResourceView):
        (WebInspector.ResourceView.existingResourceViewForResource):
        (WebInspector.RevisionSourceFrame):
        (WebInspector.RevisionSourceFrame.prototype.get resource):
        (WebInspector.RevisionSourceFrame.prototype.isContentEditable):
        (WebInspector.RevisionSourceFrame.prototype.requestContent):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype._showResourceView):
        (WebInspector.ResourcesPanel.prototype._showRevisionView):
        (WebInspector.ResourcesPanel.prototype._fetchAndApplyDiffMarkup.step1):
        (WebInspector.ResourcesPanel.prototype._fetchAndApplyDiffMarkup.step2):
        (WebInspector.ResourcesPanel.prototype._fetchAndApplyDiffMarkup):
        (WebInspector.ResourceRevisionTreeElement):
        (WebInspector.ResourceRevisionTreeElement.prototype.get itemURL):
        (WebInspector.ResourceRevisionTreeElement.prototype.onselect):
        (WebInspector.ResourceRevisionTreeElement.prototype._ondragstart):
        (WebInspector.ResourceRevisionTreeElement.prototype._handleContextMenuEvent):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._ensureContentLoaded):
        (WebInspector.SourceFrame.prototype.requestContent):
        (WebInspector.SourceFrame.prototype.commitEditing.didEditContent):
        (WebInspector.SourceFrame.prototype.commitEditing):

2011-04-15  Alexander Pavlov  <apavlov@chromium.org>

        Reviewed by Yury Semikhatsky.

        Web Inspector: Prevent Backspace keypresses from routing into the inspected page
        https://bugs.webkit.org/show_bug.cgi?id=58653

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

2011-04-15  Alice Boxhall  <aboxhall@chromium.org>

        Reviewed by Ryosuke Niwa.

        Text selection changes unexpectedly when dragging out of the <input>
        https://bugs.webkit.org/show_bug.cgi?id=55552

        Tests: editing/selection/select-out-of-editable.html
               editing/selection/select-out-of-floated-contenteditable.html
               editing/selection/select-out-of-floated-input.html
               editing/selection/select-out-of-floated-textarea.html

        * page/EventHandler.cpp:
        (WebCore::selectionExtentRespectingEditingBoundary): When dragging from an editable element, check that
        the endpoint is not outside the element. If it is, translate the point into a local point within
        the editable element.
        (WebCore::EventHandler::updateSelectionForMouseDrag): Call targetPositionForSelectionEndpoint() to
        calculate the selection endpoint.

2011-04-15  Adam Roben  <aroben@apple.com>

        Roll out r83954

        It was causing fast/dom/Window/timer-null-script-execution-context.html to crash on multiple
        bots.

        See <http://webkit.org/b/58610>.

        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::JSDOMWindow::setTimeout):
        (WebCore::JSDOMWindow::setInterval):
        * bindings/js/JSWorkerContextCustom.cpp:
        (WebCore::JSWorkerContext::setTimeout):
        (WebCore::JSWorkerContext::setInterval):
        * bindings/js/ScheduledAction.cpp:
        (WebCore::ScheduledAction::create):
        * bindings/js/ScheduledAction.h:
        * bindings/v8/custom/V8DOMWindowCustom.cpp:
        (WebCore::WindowSetTimeoutImpl):
        * page/ContentSecurityPolicy.cpp:
        * page/ContentSecurityPolicy.h:

2011-04-15  Pavel Feldman  <pfeldman@google.com>

        Reviewed by Yury Semikhatsky.

        Web Inspector: refactor resource setContent / revisions infrastructure to get
        rid of onRevert callback.
        https://bugs.webkit.org/show_bug.cgi?id=58649

        Instead, we will have DomainModel/Resource binding responsible for changing
        underlying model upon resource changes and vice versa.

        * inspector/Inspector.json:
        * inspector/InspectorCSSAgent.cpp:
        (WebCore::InspectorCSSAgent::getStyleSheet):
        (WebCore::InspectorCSSAgent::getStyleSheetText):
        (WebCore::InspectorCSSAgent::setStyleSheetText):
        (WebCore::InspectorCSSAgent::setPropertyText):
        (WebCore::InspectorCSSAgent::toggleProperty):
        (WebCore::InspectorCSSAgent::setRuleSelector):
        (WebCore::InspectorCSSAgent::assertStyleSheetForId):
        * inspector/InspectorCSSAgent.h:
        * inspector/front-end/CSSStyleModel.js:
        (WebInspector.CSSStyleModel):
        (WebInspector.CSSStyleModel.prototype.setRuleSelector):
        (WebInspector.CSSStyleModel.prototype.addRule):
        (WebInspector.CSSStyleModel.prototype._fireStyleSheetChanged.callback):
        (WebInspector.CSSStyleModel.prototype._fireStyleSheetChanged):
        (WebInspector.CSSStyleModel.prototype.setStyleSheetText):
        (WebInspector.CSSStyleDeclaration.prototype.insertPropertyAt):
        (WebInspector.CSSProperty.prototype.setText):
        (WebInspector.CSSProperty.prototype.setText.callback):
        (WebInspector.CSSProperty.prototype.setDisabled.callback):
        (WebInspector.CSSProperty.prototype.setDisabled):
        (WebInspector.CSSStyleSheet.prototype.setText):
        (WebInspector.CSSStyleModelResourceBinding):
        (WebInspector.CSSStyleModelResourceBinding.prototype.setContent):
        (WebInspector.CSSStyleModelResourceBinding.prototype._frameNavigated):
        (WebInspector.CSSStyleModelResourceBinding.prototype._innerSetContent):
        (WebInspector.CSSStyleModelResourceBinding.prototype._loadStyleSheetHeaders):
        (WebInspector.CSSStyleModelResourceBinding.prototype._styleSheetChanged.setContent):
        (WebInspector.CSSStyleModelResourceBinding.prototype._styleSheetChanged):
        * inspector/front-end/DebuggerPresentationModel.js:
        (WebInspector.DebuggerPresentationModel):
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource.didEditScriptSource):
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource.didReceiveSource):
        (WebInspector.DebuggerPresentationModel.prototype.editScriptSource):
        (WebInspector.DebuggerPresentationModelResourceBinding):
        (WebInspector.DebuggerPresentationModelResourceBinding.prototype.canSetContent):
        (WebInspector.DebuggerPresentationModelResourceBinding.prototype.setContent):
        * inspector/front-end/Object.js:
        (WebInspector.Object.prototype.hasEventListeners):
        * inspector/front-end/Resource.js:
        (WebInspector.Resource):
        (WebInspector.Resource.registerDomainModelBinding):
        (WebInspector.Resource.prototype.isEditable):
        (WebInspector.Resource.prototype.setContent):
        (WebInspector.Resource.prototype.addRevision):
        (WebInspector.Resource.prototype.revertToThis.callback):
        (WebInspector.Resource.prototype.revertToThis):
        (WebInspector.ResourceDomainModelBinding):
        (WebInspector.ResourceDomainModelBinding.prototype.canSetContent):
        (WebInspector.ResourceDomainModelBinding.prototype.setContent):
        * inspector/front-end/ResourceView.js:
        (WebInspector.ResourceView.createResourceView):
        (WebInspector.ResourceView.resourceViewTypeMatchesResource):
        (WebInspector.ResourceSourceFrame.prototype.isContentEditable):
        (WebInspector.ResourceSourceFrame.prototype.editContent):
        (WebInspector.ResourceSourceFrame.prototype.endEditing):
        (WebInspector.ResourceSourceFrame.prototype._clearIncrementalUpdateTimer):
        (WebInspector.ResourceSourceFrame.prototype._requestContent):
        * inspector/front-end/ResourcesPanel.js:
        (WebInspector.ResourcesPanel.prototype._resourceAdded):
        (WebInspector.FrameResourceTreeElement):
        (WebInspector.FrameResourceTreeElement.prototype._populateRevisions):
        (WebInspector.FrameResourceTreeElement.prototype._revisionAdded):
        (WebInspector.FrameResourceTreeElement.prototype._appendRevision):
        * inspector/front-end/inspector.html:

2011-04-15  Andrey Kosyakov  <caseq@chromium.org>

        Unreviewed, rolling out r83949.
        http://trac.webkit.org/changeset/83949
        https://bugs.webkit.org/show_bug.cgi?id=57960

        broke 31 tests in chromium win & linux

        * platform/graphics/chromium/GLES2Canvas.cpp:
        (WebCore::GLES2Canvas::drawTexturedRect):
        * platform/graphics/chromium/GLES2Canvas.h:
        * platform/graphics/gpu/Texture.cpp:
        (WebCore::copySubRect):
        (WebCore::Texture::load):
        (WebCore::Texture::updateSubRect):
        * platform/graphics/gpu/Texture.h:
        * platform/graphics/skia/ImageBufferSkia.cpp:
        (WebCore::getImageData):
        (WebCore::putImageData):
        (WebCore::ImageBuffer::putUnmultipliedImageData):
        (WebCore::ImageBuffer::putPremultipliedImageData):

2011-04-15  Ben Taylor  <bentaylor.solx86@gmail.com>

        Reviewed by Alexey Proskuryakov.

        Fix building with Sun Studio 12: function pointers for extern "C" are treated differently
        https://bugs.webkit.org/show_bug.cgi?id=58508

        Since extern "C" makes a different type (although most compilers ignore that),
        we should be more careful when passing NPAPI callback functions.

        * plugins/npapi.cpp:
        (NPN_PluginThreadAsyncCall):

2011-04-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        CSP should block string arguments to setTimeout and setInterval unless options eval-script
        https://bugs.webkit.org/show_bug.cgi?id=58610

        It's somewhat sadness that the JSC and V8 code for setTimeout and
        setInterval are so different.  I struggled for a while with how to
        handle the worker case, but I decided to punt on it for now.

        Tests: http/tests/security/contentSecurityPolicy/eval-scripts-setInterval-allowed.html
               http/tests/security/contentSecurityPolicy/eval-scripts-setInterval-blocked.html
               http/tests/security/contentSecurityPolicy/eval-scripts-setTimeout-allowed.html
               http/tests/security/contentSecurityPolicy/eval-scripts-setTimeout-blocked.html

        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::JSDOMWindow::setTimeout):
        (WebCore::JSDOMWindow::setInterval):
        * bindings/js/JSWorkerContextCustom.cpp:
        (WebCore::JSWorkerContext::setTimeout):
        (WebCore::JSWorkerContext::setInterval):
        * bindings/js/ScheduledAction.cpp:
        (WebCore::ScheduledAction::create):
        * bindings/js/ScheduledAction.h:
        * bindings/v8/custom/V8DOMWindowCustom.cpp:
        (WebCore::WindowSetTimeoutImpl):
        * page/ContentSecurityPolicy.cpp:
        (WebCore::ContentSecurityPolicy::allowEval):
        * page/ContentSecurityPolicy.h:

2011-04-15  Adam Barth  <abarth@webkit.org>

        Reviewed by Eric Seidel.

        Add support for CSP's 'self' source
        https://bugs.webkit.org/show_bug.cgi?id=58604

        This change is now trivially easy.

        Test: http/tests/security/contentSecurityPolicy/script-src-self.html

        * page/ContentSecurityPolicy.cpp:
        (WebCore::CSPSourceList::addSourceSelf):

2011-04-15  Anna Cavender  <annacc@chromium.org>

        Reviewed by Eric Carlson.

        Renaming TRACK feature define to VIDEO_TRACK
        https://bugs.webkit.org/show_bug.cgi?id=53556

        No new tests. No new functionality.

        * CMakeLists.txt:
        * Configurations/FeatureDefines.xcconfig:
        * DerivedSources.make:
        * GNUmakefile.am:
        * features.pri:
        * html/HTMLTagNames.in:
        * html/HTMLTrackElement.cpp:
        * html/HTMLTrackElement.h:
        * html/HTMLTrackElement.idl:

2011-04-14  Andrey Adaikin  <aandrey@google.com>

        Reviewed by Pavel Feldman.

        Web Inspector: Ctrl+Left/Right switch panels during live editing
        https://bugs.webkit.org/show_bug.cgi?id=58521

        Disable Ctrl+Left/Right keyboard shortcuts while in live edit.

        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype.readOnlyStateChanged):
        * inspector/front-end/TextViewer.js:
        (WebInspector.TextViewer.prototype.set readOnly):
        (WebInspector.TextViewer.prototype.get readOnly):
        (WebInspector.TextViewer.prototype._doubleClick):
        (WebInspector.TextViewer.prototype._commitEditing.didCommitEditing):
        (WebInspector.TextViewer.prototype._commitEditing):
        (WebInspector.TextViewer.prototype._cancelEditing):
        (WebInspector.TextViewerDelegate.prototype.readOnlyStateChanged):
        (WebInspector.TextEditorMainPanel.prototype.set readOnly):
        * inspector/front-end/inspector.js:
        (WebInspector.markBeingEdited):
        (WebInspector.isEditingAnyField):
        (WebInspector.startEditing.cleanUpAfterEditing):

2011-04-14  Vsevolod Vlasov  <vsevik@chromium.org>

        Reviewed by Pavel Feldman.

        Web Inspector: Enable raw HTTP headers support
        https://bugs.webkit.org/show_bug.cgi?id=58259

        Added raw headers text support to inspector.

        * English.lproj/localizedStrings.js:
        * inspector/Inspector.json:
        * inspector/InspectorResourceAgent.cpp:
        (WebCore::buildObjectForResourceResponse):
        * inspector/front-end/NetworkManager.js:
        (WebInspector.NetworkDispatcher.prototype._updateResourceWithResponse):
        * inspector/front-end/Resource.js:
        (WebInspector.Resource):
        (WebInspector.Resource.prototype.get transferSize):
        (WebInspector.Resource.prototype.set requestHeaders):
        (WebInspector.Resource.prototype.get rawRequestHeadersText):
        (WebInspector.Resource.prototype.set rawRequestHeadersText):
        (WebInspector.Resource.prototype.get requestHeadersSize):
        (WebInspector.Resource.prototype.set responseHeaders):
        (WebInspector.Resource.prototype.get rawResponseHeadersText):
        (WebInspector.Resource.prototype.set rawResponseHeadersText):
        (WebInspector.Resource.prototype.get responseHeadersSize):
        (WebInspector.Resource.prototype._headersSize):
        * inspector/front-end/ResourceHeadersView.js:
        (WebInspector.ResourceHeadersView):
        (WebInspector.ResourceHeadersView.prototype._refreshParms):
        (WebInspector.ResourceHeadersView.prototype._refreshRequestHeaders):
        (WebInspector.ResourceHeadersView.prototype._refreshResponseHeaders):
        (WebInspector.ResourceHeadersView.prototype._refreshHeadersTitle):
        (WebInspector.ResourceHeadersView.prototype._refreshHeaders):
        (WebInspector.ResourceHeadersView.prototype._refreshRawHeadersText):
        (WebInspector.ResourceHeadersView.prototype._toggleRawRequestHeadersText):
        (WebInspector.ResourceHeadersView.prototype._toggleRawResponseHeadersText):
        (WebInspector.ResourceHeadersView.prototype._createToggleButton):
        (WebInspector.ResourceHeadersView.prototype._createHeadersToggleButton):
        * inspector/front-end/networkPanel.css:
        (.resource-headers-view .outline-disclosure li .header-toggle):
        (.resource-headers-view .outline-disclosure li.expanded .header-toggle):
        (.resource-headers-view .outline-disclosure li .header-toggle:hover):
        (.resource-headers-view .outline-disclosure li.raw-headers-text):
        * platform/network/ResourceLoadInfo.h:

2011-04-14  Justin Novosad  <junov@chromium.org>

        Reviewed by Kenneth Russell.

        [Chromium] Accelerated 2D Canvas is slow to execute putImageData
        https://bugs.webkit.org/show_bug.cgi?id=57960

        * platform/graphics/chromium/GLES2Canvas.cpp:
        (WebCore::GLES2Canvas::drawTexturedRect):
        Added an option for using the blend ops for alpha multiplication
        instead of compositing.
        (WebCore::GLES2Canvas::applyClipping):
        (WebCore::GLES2Canvas::putImageData):
        New method for drawing raw pixel data from memory to the canvas
        (WebCore::GLES2Canvas::putUnmultipliedImageData):
        Wrapper for putImageData
        (WebCore::GLES2Canvas::putPremultipliedImageData):
        Wrapper for putImageData
        * platform/graphics/chromium/GLES2Canvas.h:
        * platform/graphics/gpu/Texture.cpp:
        (WebCore::copySubRect):
        (WebCore::Texture::load):
        (WebCore::Texture::updateSubRect):
        Added an overload of the updateSubRect method that can receive a pixel 
        of a size that is different from texture size. Improved the performance
        of updateSubrect by avoiding the allocation of a temporary buffer when
        not required.
        * platform/graphics/gpu/Texture.h:
        * platform/graphics/skia/ImageBufferSkia.cpp:
        (WebCore::getImageData):
        In the unmultiplied path, division by alpha now performs proper
        rounding in order to avoid generational degradation with putImageData
        (WebCore::putImageData):
        Alpha multiplication now performs proper rounding in order to be
        consistent with the hardware rendering path: OpenGL always rounds when
        converting to fixed point representation.
        (WebCore::ImageBuffer::putUnmultipliedImageData):
        Now supports a hardware rendering path, which eliminates the need
        for a readback from the GPU
        (WebCore::ImageBuffer::putPremultipliedImageData):
        Now supports a hardware rendering path, which eliminates the need
        for a readback from the GPU

2011-04-14  Joone Hur  <joone.hur@collabora.co.uk>

        Reviewed by Martin Robinson.

        Creating a CairoPath instance is not thread safe
        https://bugs.webkit.org/show_bug.cgi?id=58514

        This patch allows a cairo surface to be created just one time in order to 
        guarantee thread safety.
        In addition, CairoPath.{h,cpp} is renamed to PlatformPathCairo.{h,cpp} to 
        prevent confusing them with PathCairo.cpp

        * CMakeListsEfl.txt: Added PlatformPathCairo.cpp
        * GNUmakefile.list.am: Added PlatformPathCairo.{h,cpp} instead of CairoPath.h.
        * platform/graphics/cairo/CairoPath.h: Removed.
        * platform/graphics/cairo/CairoUtilities.cpp: Include PlatformPathCairo.h instead of CairoPath.h.
        * platform/graphics/cairo/GraphicsContextCairo.cpp: Ditto.
        * platform/graphics/cairo/PathCairo.cpp: Ditto.
        * platform/graphics/cairo/PlatformPathCairo.cpp: Added.
        (WebCore::getPathSurface): Getting a static cairo surface.
        (WebCore::CairoPath::CairoPath): Moved the implementation of the constructor 
        into the CPP file.
        * platform/graphics/cairo/PlatformPathCairo.h: Renamed CairoPath.h to this.
        (WebCore::CairoPath::~CairoPath):
        (WebCore::CairoPath::context):

2011-04-14  Nat Duca  <nduca@chromium.org>

        Reviewed by Darin Fisher.

        [chromium] Add lowpass filter and graph to fps indicator
        https://bugs.webkit.org/show_bug.cgi?id=58186

        * platform/graphics/chromium/cc/CCHeadsUpDisplay.cpp:
    &