Unreviewed build fix.

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

2013-01-03  Adam Klein  <adamk@chromium.org>

        Unreviewed build fix.

        * dom/ContainerNode.cpp:
        (WebCore::isInTemplateContent): s/UNUSED/UNUSED_PARAM/

2013-01-03  Adam Klein  <adamk@chromium.org>

        [HTMLTemplateElement] Disallow cycles within template content
        https://bugs.webkit.org/show_bug.cgi?id=105066

        Reviewed by Ojan Vafai.

        Cycles in <template> content aren't quite as bad as cycles in normal
        DOM trees, but they can easily cause crashes, e.g. in cloneNode and
        innerHTML.

        Shadow DOM has an analagous issue, and this patch tackles that problem
        at the same time by creating a new method, Node::containsIncludingHostElements.

        In order to disallow cycles, the HTMLTemplateElement.content
        DocumentFragment needs a pointer to its host. The approach here
        creates a new subclass with a host pointer and a new virtual method
        to DocumentFragment to identify the subclass.

        To avoid unnecessary virtual function calls, also changed how
        Document::templateContentsOwnerDocument works to allow fast inlined
        access and avoid lazy creation when not needed.

        Tests: fast/dom/HTMLTemplateElement/cycles-in-shadow.html
               fast/dom/HTMLTemplateElement/cycles.html
               fast/dom/shadow/shadow-hierarchy-exception.html

        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * dom/ContainerNode.cpp:
        (WebCore::isInTemplateContent):
        (WebCore::containsConsideringHostElements):
        (WebCore::checkAcceptChild):
        * dom/Document.cpp:
        (WebCore::Document::ensureTemplateContentsOwnerDocument): Renamed to make clear that it lazily creates the Document. Updated all existing callers to call this method.
        * dom/Document.h:
        (Document):
        (WebCore::Document::templateContentsOwnerDocument): Fast, inlined accessor for use in checkAcceptChild().
        * dom/DocumentFragment.h:
        (WebCore::DocumentFragment::isTemplateContent):
        * dom/Node.cpp:
        (WebCore::Node::containsIncludingShadowDOM): made const, simplified
        (WebCore::Node::containsIncludingHostElements): Specialized version of Node::contains that knows how to jump over template content boundaries.
        * dom/Node.h:
        (Node):
        * dom/TemplateContentDocumentFragment.h: Added.
        (TemplateContentDocumentFragment): Subclass of DocumentFragment which stores its host template element.
        (WebCore::TemplateContentDocumentFragment::create):
        (WebCore::TemplateContentDocumentFragment::host):
        (WebCore::TemplateContentDocumentFragment::TemplateContentDocumentFragment):
        * editing/markup.cpp:
        (WebCore::createFragmentForInnerOuterHTML):
        * html/HTMLTemplateElement.cpp:
        (WebCore::HTMLTemplateElement::content): Construct the new subclass.

2013-01-02  Jon Lee  <jonlee@apple.com>

        Revert auto-start plugins to snapshotted plugins after a period of inactivity
        https://bugs.webkit.org/show_bug.cgi?id=105973
        <rdar://problem/12947865>

        Reviewed by Brady Eidson.

        * html/HTMLPlugInElement.h:
        (WebCore::HTMLPlugInElement::plugInOriginHash): Expose publicly for WebKit2.
        Reorganize the protected members of the class.
        * html/HTMLPlugInImageElement.h: Move the member to HTMLPlugInElement.

2013-01-03  Alexis Menard  <alexis@webkit.org>

        Querying transition-timing-function value on the computed style does not return keywords when it should.
        https://bugs.webkit.org/show_bug.cgi?id=105442

        Reviewed by Simon Fraser.

        http://www.w3.org/TR/css3-transitions/#transition-timing-function-property
        contains a set of predefined timing functions which under the hood are
        implemented using cubic-bezier but it's an implementation detail that
        should not be exposed. It seems to be more clear to return a CSS
        keyword rather than the cubic-bezier form when querying the value of
        the property on the computed style. In fact the spec even say that for
        example the initial value is "ease" and not cubic-bezier(0.25, 0.1,
        0.25, 1.0). We could also imagine that in the future these predefined
        values could contain other values not represented by a cubic-bezier
        form. This behavior also align with the "linear" keyword which return
        "linear" rather than cubic-bezier(0.0, 0.0, 1.0, 1.0).

        Test: transitions/transitions-parsing.html has been updated to cover
        the new behavior as well as making sure that an explicitly set value of
        cubic-bezier(0.25, 0.1, 0.25, 1.0) does not return "ease" but the
        cubic-bezier() form.

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::createAnimationValue):
        (WebCore):
        (WebCore::getTimingFunctionValue):
        * css/CSSToStyleMap.cpp:
        (WebCore::CSSToStyleMap::mapAnimationTimingFunction):
        * platform/animation/TimingFunction.h:
        (WebCore::CubicBezierTimingFunction::create):
        (CubicBezierTimingFunction):
        (WebCore::CubicBezierTimingFunction::operator==):
        (WebCore::CubicBezierTimingFunction::timingFunctionPreset): Store the
        preset value of the timing function if it is one when creating it 
        so we can use it later from the computed style.
        (WebCore::CubicBezierTimingFunction::CubicBezierTimingFunction):

2013-01-03  Tony Chang  <tony@chromium.org>

        Generate internal.settings from Settings.in
        https://bugs.webkit.org/show_bug.cgi?id=104740

        Reviewed by Adam Barth.

        If the setting is declared in Settings.in and is a basic type, generate a
        setter function at internals.settings.

        InternalSettingsGenerated.idl is created by make_settings.pl. InternalSettings.idl
        inherits from InternalSettingsGenerated.idl so we can override generated functions if
        needed or add additional custom setters.

        This patch removes 2 password echo methods from InternalSettings.idl since they are
        auto generated. There are other methods we could remove, but I'll do that in a followup.

        No new tests, existing tests should pass. Specifically, editing/input/password* tests should pass.

        * CMakeLists.txt: Add generated cpp file to the testing lib.
        * DerivedSources.make: Add generated idl file and specify all the outputs of make_settings.pl
        * DerivedSources.pri: Generate idl file before generating bindings and include generated idl
        for bindings generation.
        * GNUmakefile.am: Specify all the generated files of make_settings.pl. Add generated idl to
        list of files to be processed and resulting output to be compiled.
        * UseJSC.cmake: Add generated idl file to list of idl files to process.
        * UseV8.cmake: Same as UseJSC.cmake.
        * WebCore.gyp/WebCore.gyp: Run make_settings.pl earlier so we can run the output through the
        bindings generator.
        * WebCore.gypi: Add new files.
        * WebCore.vcproj/WebCoreTestSupport.vcproj: Add new files.
        * WebCore.xcodeproj/project.pbxproj: Add new files.
        * bindings/scripts/CodeGenerator.pm:
        (IDLFileForInterface): Add current directory to the include path so DerivedSources.make can
        find the generated idl file.
        * page/make_settings.pl:
        (generateCode): Generate InternalSettingsGenerated.{idl,h,cpp}.
        (generateSettingsMacrosHeader): Rename since we're generating 2 headers now.
        (setterFunctionName): Helper function for naming a setter.
        (printGetterAndSetter): Use setterFunctionName.
        (enumerateParsedItems): Helper function that visits each parsed item.
        (generateInternalSettingsIdlFile): Generate idl file.
        (generateInternalSettingsHeaderFile): Generate header file.
        (generateInternalSettingsCppFile): Generate C++ file.
        * testing/InternalSettings.cpp:
        (WebCore::InternalSettings::Backup::Backup): Remove password echo members.
        (WebCore::InternalSettings::Backup::restoreTo): Remove password echo members.
        (InternalSettingsWrapper): We can't use RefCountedSupplemental because we're we're already
        RefCounted. Create a wrapper class to wrap the RefCounted InternalSettings for Supplement<>::provideTo,
        which uses an OwnPtr.
        (WebCore::InternalSettingsWrapper::InternalSettingsWrapper): Wraps an InternalSettings that the Page can own.
        (WebCore::InternalSettingsWrapper::~InternalSettingsWrapper): Clear's m_page when the Page goes away.
        (WebCore::InternalSettingsWrapper::internalSettings): Unwrap InternalSettings.
        (WebCore::InternalSettings::from): Update to use InternalSettingsWrapper.
        (WebCore::InternalSettings::InternalSettings): Call base class constructor.
        (WebCore::InternalSettings::resetToConsistentState): Renamed from reset() and pass through to base class.
        Also remove unnecessary pageScaleFactor reset (done in Internals::resetToConsistentState).
        * testing/InternalSettings.h:
        (Backup): Remove password echo members.
        (WebCore::InternalSettings::create): Create an instance instead of using new.
        (WebCore::InternalSettings::hostDestroyed): Clear the page. This is similar to the code that
        RefCountedSupplemental has.
        * testing/InternalSettings.idl: Extends InternalSettingsGenerated.
        * testing/js/WebCoreTestSupport.cpp:
        (WebCoreTestSupport::resetInternalsObject): Rename to resetToConsistentState to be like other code.
        * testing/v8/WebCoreTestSupport.cpp:
        (WebCoreTestSupport::resetInternalsObject): Rename to resetToConsistentState to be like other code.
        Remove an unused header.

2013-01-03  Rik Cabanier  <cabanier@adobe.com>

        Canvas blending tests fail on Mac WK2
        https://bugs.webkit.org/show_bug.cgi?id=105943

        Reviewed by Simon Fraser.

        Tests that now pass: 
            LayoutTests/fast/canvas/canvas-blend-solid.html 
            LayoutTests/fast/canvas/canvas-blend-image.html

        * testing/InternalSettings.cpp:
        (WebCore::InternalSettings::Backup::Backup):
        (WebCore::InternalSettings::Backup::restoreTo):
        * testing/InternalSettings.h:
        (Backup):

2013-01-03   Arko Saha  <arko@motorola.com>

        Microdata: Fix build failure after r137003
        https://bugs.webkit.org/show_bug.cgi?id=106023

        Reviewed by Ryosuke Niwa.

        Set HTMLCollection::namedPropertyGetter as named property getter for
        HTMLPropertiesCollection in GenerateImplementationNamedPropertyGetter.

        * bindings/scripts/CodeGeneratorV8.pm:
        (GenerateImplementationNamedPropertyGetter):
        * bindings/v8/custom/V8HTMLCollectionCustom.cpp:
        (WebCore::V8HTMLCollection::namedPropertyGetter):

2013-01-03  Adam Klein  <adamk@chromium.org>

        Clear failed image loads when an <img> is adopted into a different document
        https://bugs.webkit.org/show_bug.cgi?id=104409

        Reviewed by Nate Chapin.

        This avoids an assertion failure setImageWithoutConsideringPendingLoadEvent().

        Test: loader/image-loader-adoptNode-assert.html

        * loader/ImageLoader.cpp:
        (WebCore::ImageLoader::updateFromElement): Use new helper.
        (WebCore::ImageLoader::updateFromElementIgnoringPreviousError): ditto
        (WebCore::ImageLoader::elementDidMoveToNewDocument): ditto
        (WebCore::ImageLoader::clearFailedLoadURL): Added a helper method to self-document the code.
        (WebCore):
        * loader/ImageLoader.h:
        (ImageLoader):

2013-01-03  Vincent Scheib  <scheib@chromium.org>

        Sandbox-blocked pointer lock should log to the console.
        https://bugs.webkit.org/show_bug.cgi?id=105794

        Reviewed by Adrienne Walker.

        When pointer lock is requested and is denied due to sandbox restrictions
        a helpful message to web developers is sent to the developer console.

        Existing test expectations updated.

        * page/PointerLockController.cpp:
        (WebCore::PointerLockController::requestPointerLock):

2013-01-03  Tom Sepez  <tsepez@chromium.org>

        PingLoader.h missing virtual and OVERRIDE keywords on its inherited methods.
        https://bugs.webkit.org/show_bug.cgi?id=105975

        Reviewed by Nate Chapin.

        Change adds compile-time checks only, so no new tests.

        * loader/PingLoader.h:
        (PingLoader):
        (WebCore::PingLoader::timeout):

2013-01-02  Levi Weintraub  <leviw@chromium.org>

        Fix incorrect assumption about in-flow descendants of inlines in touch event rect tracking
        https://bugs.webkit.org/show_bug.cgi?id=105970

        Reviewed by Simon Fraser.

        Correcting the touch event target rect accumulation code to no longer incorrectly assume that
        non-block renderers held only normal-flow children. The updated code will always walk the
        complete renderer sub-tree, but only do the work of calculating the absolute rect when the
        child won't necessarily fall inside its parent (floating, positioned, or transformed).

        Tests: platform/chromium/fast/events/touch/compositor-touch-hit-rects.html updated to catch bug.

        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::accumulateRendererTouchEventTargetRects): Walk all renderer sub-trees. Also keeping
        track of the last added parent container rect to avoid adding redundant rectangles.
        (WebCore::accumulateDocumentEventTargetRects): Avoiding adding empty rects.

2013-01-03  Joshua Bell  <jsbell@chromium.org>

        IndexedDB: Simplify IDBTransactionBackendImpl::scheduleTask usage
        https://bugs.webkit.org/show_bug.cgi?id=103536

        Reviewed by Tony Chang.

        Move responsibility for firing abort errors from requests that arrive on the
        back-end after an asynchronous transaction abort out of WebCore, since the
        front-end takes care of this as far as script is concerned.

        No new tests -  no behavior changes.

        * Modules/indexeddb/IDBCursorBackendImpl.cpp:
        (WebCore::IDBCursorBackendImpl::continueFunction):
        (WebCore::IDBCursorBackendImpl::advance):
        (WebCore::IDBCursorBackendImpl::prefetchContinue):
        * Modules/indexeddb/IDBIndexBackendImpl.cpp:
        (WebCore::IDBIndexBackendImpl::openCursor):
        (WebCore::IDBIndexBackendImpl::openKeyCursor):
        (WebCore::IDBIndexBackendImpl::count):
        (WebCore::IDBIndexBackendImpl::get):
        (WebCore::IDBIndexBackendImpl::getKey):
        * Modules/indexeddb/IDBObjectStoreBackendImpl.cpp:
        (WebCore::IDBObjectStoreBackendImpl::get):
        (WebCore::IDBObjectStoreBackendImpl::put):
        (WebCore::IDBObjectStoreBackendImpl::deleteFunction):
        (WebCore::IDBObjectStoreBackendImpl::clear):
        (WebCore::IDBObjectStoreBackendImpl::openCursor):
        (WebCore::IDBObjectStoreBackendImpl::count):

2013-01-03  Tiancheng Jiang  <tijiang@rim.com>

        Update BB10 media render theme.
        https://bugs.webkit.org/show_bug.cgi?id=105728

        Reviewed by Yong Li.

        Internally Reviewed by John Griggs.

        Update GL friendly render method for audio volume.
        Change the background color for embedded media player to semi-transparent.
        Change remaining time font color to grey to match full screen video.
        Change media slider thumb color to blue when pressed.

        * css/mediaControlsBlackBerry.css:
        (audio):
        (audio::-webkit-media-controls-embedded-panel, video::-webkit-media-controls-embedded-panel):
        (video::-webkit-media-controls-time-display-container, audio::-webkit-media-controls-time-display-container):
        (video::-webkit-media-controls-timeline-container, audio::-webkit-media-controls-timeline-container):
        (audio::-webkit-media-controls-current-time-display, video::-webkit-media-controls-current-time-display):
        (video::-webkit-media-controls-time-remaining-display, audio::-webkit-media-controls-time-remaining-display):
        (audio::-webkit-media-controls-volume-slider-container):
        * platform/blackberry/RenderThemeBlackBerry.cpp:
        (WebCore::RenderThemeBlackBerry::paintMediaSliderThumb):
        (WebCore::RenderThemeBlackBerry::paintMediaVolumeSliderTrack):

2013-01-03  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r138640.
        http://trac.webkit.org/changeset/138640
        https://bugs.webkit.org/show_bug.cgi?id=106019

        Causing crashes in multiply() (Requested by danakj on
        #webkit).

        * platform/graphics/transforms/TransformationMatrix.cpp:
        (WebCore):
        (WebCore::TransformationMatrix::multiply):
        * platform/graphics/transforms/TransformationMatrix.h:
        (TransformationMatrix):

2013-01-03  Mike West  <mkwst@chromium.org>

        The 'body' of seamless IFrames should default to 'margin: 0'
        https://bugs.webkit.org/show_bug.cgi?id=90834

        Reviewed by Antti Koivisto.

        Documents displayed in seamless iframes should override the 'body'
        element's normal 8px default margins with 0px, in order to ensure that
        contents are displayed flush with the boundries of the seamless box.[1]

        This patch does so by adding a new pseudoclass to allow the user agent
        stylesheet to specify a different margin for seamless documents.

        [1]: http://lists.w3.org/Archives/Public/public-whatwg-archive/2012Jul/0039.html

        Test: fast/frames/seamless/seamless-body-margin.html

        * css/CSSSelector.cpp:
        (WebCore::CSSSelector::pseudoId):
        (WebCore::nameToPseudoTypeMap):
        (WebCore::CSSSelector::extractPseudoType):
        * css/CSSSelector.h:
        * css/SelectorChecker.cpp:
        (WebCore::SelectorChecker::checkOneSelector):
        * css/html.css:
        (body:-webkit-seamless-document):
        * rendering/style/RenderStyleConstants.h:
            Define a new pseudoclass: '-webkit-seamless-document', which
            matches for any element in a document that's rendered in a
            seamless IFrame.

2013-01-03  Mike West  <mkwst@chromium.org>

        seamless iframes don't inherit styles when srcdoc is used
        https://bugs.webkit.org/show_bug.cgi?id=103539

        Reviewed by Antti Koivisto.

        Seamless iframes populated via a 'srcdoc' attribute should always
        inherit styles from their parent documents. At the moment, this is
        only the case when they contain a stylesheet or some other markup
        that forces a style recalculation on the document. Simple 'srcdoc'
        attributes (e.g. "srcdoc='<p>This is a comment.</p>'") bail out of
        recalculating style early, resulting in unstyled appearance.

        This patch instructs WebCore to treat seamless documents as having an
        updated StyleResolver regardless of what actions the parser takes,
        which in turn ensures that the document's style is recalculated
        correctly.

        Test: fast/frames/seamless/seamless-srcdoc.html

        * dom/Document.cpp:
        (WebCore::Document::implicitOpen):
            If it's a seamless document, notify it that its StyleResolver isn't
            what it might have expected.

2013-01-03  Allan Sandfeld Jensen  <allan.jensen@digia.com>

        [Qt] Implement SimpleFontData::platformBoundsForGlyph
        https://bugs.webkit.org/show_bug.cgi?id=104127

        Reviewed by Jocelyn Turcotte.

        Implements platformBoundsForGlyph which is necessary for working MathML and Ruby.

        * platform/graphics/qt/SimpleFontDataQt.cpp:
        (WebCore::SimpleFontData::platformBoundsForGlyph):

2013-01-02  Steve Block  <steveblock@chromium.org>

        Remove superfluous 'IntPoint toPoint(const IntSize&)'
        https://bugs.webkit.org/show_bug.cgi?id=105993

        Reviewed by Eric Seidel.

        Refactoring only, no change in behavior.

        * accessibility/AccessibilityObject.cpp:
        (WebCore::AccessibilityObject::elementAccessibilityHitTest):
        * accessibility/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::remoteSVGElementHitTest):
        * page/EventHandler.cpp:
        (WebCore::EventHandler::handleDrag):
        * page/scrolling/ScrollingCoordinator.cpp:
        (WebCore::ScrollingCoordinator::updateMainFrameScrollPosition):
        * page/scrolling/mac/ScrollingTreeScrollingNodeMac.mm:
        (WebCore::ScrollingTreeScrollingNodeMac::setScrollLayerPosition):
        * platform/graphics/IntPoint.h:
        * rendering/RenderLayer.cpp:
        (WebCore::RenderLayer::scrollToOffset):
        (WebCore::RenderLayer::offsetFromResizeCorner):
        (WebCore::RenderLayer::updateScrollInfoAfterLayout):

2013-01-02  Huang Dongsung  <luxtella@company100.net>

        [TexMap] Remove m_size in TextureMapperLayer.
        https://bugs.webkit.org/show_bug.cgi?id=105781

        Reviewed by Noam Rosenthal.

        m_size is duplicated by State::size, so this patch removes it.

        No new tests. Refactoring only.

        * platform/graphics/texmap/TextureMapperLayer.cpp:
        (WebCore::TextureMapperLayer::computeTransformsRecursive):
        (WebCore::TextureMapperLayer::paintSelf):
        (WebCore::TextureMapperLayer::isVisible):
        (WebCore::TextureMapperLayer::flushCompositingStateForThisLayerOnly):
        * platform/graphics/texmap/TextureMapperLayer.h:
        (WebCore::TextureMapperLayer::layerRect):
        (TextureMapperLayer):

2013-01-02  Kenneth Russell  <kbr@google.com>

        [chromium] Creation of dedicated workers (isolates) leaks reference to HTMLDocument
        https://bugs.webkit.org/show_bug.cgi?id=105367

        Reviewed by Dmitry Titov.

        Eliminated a Chromium-specific object wrapping WorkerMessagingProxy in order to fix a
        lifetime management bug, which leaked every Document which started a dedicated worker.

        Test: fast/workers/worker-document-leak.html

        * workers/WorkerLoaderProxy.h:
        (WorkerLoaderProxy):
            Added Chromium-specific casting method to bridge two now-distinct class hierarchies.
        * workers/WorkerMessagingProxy.h:
        (WorkerMessagingProxy):
            Made destructor protected instead of private to allow subclassing.

2013-01-02  Elliott Sprehn  <esprehn@chromium.org>

        Make ClassList::reset's purpose obvious and don't keep quirks string when not needed
        https://bugs.webkit.org/show_bug.cgi?id=105963

        Reviewed by Ojan Vafai.

        ClassList::reset only exists to handle updating the special SpaceSplitString
        for quirks mode documents. This adds a new method that makes this obvious and
        instead of updating the string immediately clear the value and lazily
        update it. We also clear the value whenever we're inserted into the
        document so that when moving from a quirks mode document to a non-quirks
        mode document we don't keep the SpaceSplitString around if it's not needed.

        No new tests, I'm not sure how to write a test that we don't keep the
        SpaceSplitString when moving between quirks and non-quirks mode documents.

        * dom/Element.cpp:
        (WebCore::Element::classAttributeChanged):
        (WebCore::Element::insertedInto):
        * dom/Element.h:
        (Element):
        * dom/ElementRareData.h:
        (WebCore::ElementRareData::clearClassListValueForQuirksMode):
        * html/ClassList.cpp:
        * html/ClassList.h:
        (WebCore::ClassList::clearValueForQuirksMode):

2013-01-02  Adam Barth  <abarth@webkit.org>

        [V8] V8DOMWrapper.cpp has many more includes than necessary
        https://bugs.webkit.org/show_bug.cgi?id=105968

        Reviewed by Kentaro Hara.

        Now that this file isn't in charge of doing everything under the sun,
        it can have a more focused set of include directives.

        * bindings/v8/V8DOMWrapper.cpp:

2013-01-02  Gyuyoung Kim  <gyuyoung.kim@samsung.com>

        [EFL][CMAKE] Remove duplicated conditionals
        https://bugs.webkit.org/show_bug.cgi?id=105905

        Reviewed by Laszlo Gombos.

        Remove conditionals from CMake build system, where the files being built are already wrapped with
        the conditionals. It just messes cmake file up.

        * PlatformEfl.cmake:

2013-01-02  Alexey Proskuryakov  <ap@apple.com>

        Release build fix.

        * platform/network/cf/FormDataStreamCFNet.cpp: (WebCore::formFinalize):
        Use ASSERT_UNUSED for an otherwise unused variable.

2013-01-02  Tony Chang  <tony@chromium.org>

        Unreviewed, rolling out r138661.
        http://trac.webkit.org/changeset/138661
        https://bugs.webkit.org/show_bug.cgi?id=104740

        Compile problems on EFL

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.am:
        * UseJSC.cmake:
        * UseV8.cmake:
        * WebCore.gyp/WebCore.gyp:
        * WebCore.gypi:
        * WebCore.vcproj/WebCoreTestSupport.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/scripts/CodeGenerator.pm:
        (IDLFileForInterface):
        * page/make_settings.pl:
        (generateCode):
        (generateHeader):
        (printGetterAndSetter):
        (printInitializer):
        * testing/InternalSettings.cpp:
        (WebCore::InternalSettings::Backup::Backup):
        (WebCore::InternalSettings::Backup::restoreTo):
        (WebCore::InternalSettings::from):
        (WebCore::InternalSettings::InternalSettings):
        (WebCore::InternalSettings::reset):
        (WebCore::InternalSettings::setPasswordEchoEnabled):
        (WebCore):
        (WebCore::InternalSettings::setPasswordEchoDurationInSeconds):
        * testing/InternalSettings.h:
        (Backup):
        (InternalSettings):
        * testing/InternalSettings.idl:
        * testing/js/WebCoreTestSupport.cpp:
        (WebCoreTestSupport::resetInternalsObject):
        * testing/v8/WebCoreTestSupport.cpp:
        (WebCoreTestSupport::resetInternalsObject):

2013-01-02  Adam Barth  <abarth@webkit.org>

        [V8] There are some extra blank lines after removing INC_STATS
        https://bugs.webkit.org/show_bug.cgi?id=105964

        Reviewed by Ojan Vafai.

        This patch is a followup to http://trac.webkit.org/changeset/138665
        that removes some extra blank lines that sed wasn't smart enough to
        delete for us.

        * bindings/v8/custom/V8CSSStyleDeclarationCustom.cpp:
        (WebCore::V8CSSStyleDeclaration::namedPropertyQuery):
        * bindings/v8/custom/V8DOMFormDataCustom.cpp:
        (WebCore::V8DOMFormData::appendCallback):
        * bindings/v8/custom/V8DOMWindowCustom.cpp:
        (WebCore::V8DOMWindow::addEventListenerCallback):
        (WebCore::V8DOMWindow::removeEventListenerCallback):
        (WebCore::V8DOMWindow::postMessageCallback):
        * bindings/v8/custom/V8DedicatedWorkerContextCustom.cpp:
        (WebCore::V8DedicatedWorkerContext::postMessageCallback):
        * bindings/v8/custom/V8DocumentCustom.cpp:
        (WebCore::V8Document::evaluateCallback):
        * bindings/v8/custom/V8GeolocationCustom.cpp:
        (WebCore::V8Geolocation::getCurrentPositionCallback):
        (WebCore::V8Geolocation::watchPositionCallback):
        * bindings/v8/custom/V8HTMLAllCollectionCustom.cpp:
        (WebCore::V8HTMLAllCollection::namedPropertyGetter):
        * bindings/v8/custom/V8HTMLCollectionCustom.cpp:
        (WebCore::V8HTMLCollection::namedPropertyGetter):
        * bindings/v8/custom/V8HTMLFormControlsCollectionCustom.cpp:
        (WebCore::V8HTMLFormControlsCollection::namedPropertyGetter):
        * bindings/v8/custom/V8HTMLImageElementConstructor.cpp:
        (WebCore::v8HTMLImageElementConstructorCallback):
        * bindings/v8/custom/V8HTMLOptionsCollectionCustom.cpp:
        (WebCore::V8HTMLOptionsCollection::namedPropertyGetter):
        * bindings/v8/custom/V8MessagePortCustom.cpp:
        (WebCore::V8MessagePort::postMessageCallback):
        * bindings/v8/custom/V8NamedNodeMapCustom.cpp:
        (WebCore::V8NamedNodeMap::namedPropertyGetter):
        * bindings/v8/custom/V8NotificationCustom.cpp:
        (WebCore::V8Notification::requestPermissionCallback):
        * bindings/v8/custom/V8PopStateEventCustom.cpp:
        (WebCore::V8PopStateEvent::stateAccessorGetter):
        * bindings/v8/custom/V8SQLResultSetRowListCustom.cpp:
        (WebCore::V8SQLResultSetRowList::itemCallback):
        * bindings/v8/custom/V8SQLTransactionCustom.cpp:
        (WebCore::V8SQLTransaction::executeSqlCallback):
        * bindings/v8/custom/V8SQLTransactionSyncCustom.cpp:
        (WebCore::V8SQLTransactionSync::executeSqlCallback):
        * bindings/v8/custom/V8StorageCustom.cpp:
        (WebCore::V8Storage::namedPropertyQuery):
        * bindings/v8/custom/V8StyleSheetListCustom.cpp:
        (WebCore::V8StyleSheetList::namedPropertyGetter):
        * bindings/v8/custom/V8WebGLRenderingContextCustom.cpp:
        (WebCore::V8WebGLRenderingContext::getAttachedShadersCallback):
        (WebCore::V8WebGLRenderingContext::getFramebufferAttachmentParameterCallback):
        (WebCore::V8WebGLRenderingContext::getParameterCallback):
        (WebCore::V8WebGLRenderingContext::getProgramParameterCallback):
        (WebCore::V8WebGLRenderingContext::getShaderParameterCallback):
        (WebCore::V8WebGLRenderingContext::getUniformCallback):
        * bindings/v8/custom/V8WorkerCustom.cpp:
        (WebCore::V8Worker::postMessageCallback):

2013-01-02  Alexey Proskuryakov  <ap@apple.com>

        [WK2 NetworkProcess] Uploading fails if a client modified the request
        https://bugs.webkit.org/show_bug.cgi?id=105965

        Reviewed by Brady Eidson.

        Associating streams with additional information via a side HashMap does not work,
        because the stream we can see is an internal one, with address and other information
        not matching a stream that we created.

        It's surprising that this design issue was not causing major trouble without NetworkProcess.

        * platform/network/cf/FormDataStreamCFNet.cpp:
        (WebCore): Renamed FormContext to FormCreationContext, because this type only used
        for creation. Later, we use FormStreamFields as context.
        (WebCore::closeCurrentStream): Moved a star.
        (WebCore::formCreate): We no longer have a side map to keep updated.
        (WebCore::formFinalize): Ditto.
        (WebCore::formCopyProperty): Added an accessor to get FormData pointer from a stream.
        (WebCore::setHTTPBody): Ditto.
        (WebCore::httpBodyFromStream): Use the new property to get FormData pointer.

2013-01-02  Elliott Sprehn  <esprehn@chromium.org>

        Clean up dispatchEvent overrides and overloads
        https://bugs.webkit.org/show_bug.cgi?id=105959

        Reviewed by Adam Barth.

        Add OVERRIDE to all dispatchEvent overrides and use "using" instead of
        reimplementing EventTarget::dispatchEvent in subclasses where having the
        virtual override of dispatchEvent hides the overloads in
        the superclass.

        No new tests, just refactoring.

        * Modules/indexeddb/IDBDatabase.h:
        (IDBDatabase):
        * Modules/indexeddb/IDBOpenDBRequest.h:
        (IDBOpenDBRequest):
        * Modules/indexeddb/IDBRequest.h:
        (IDBRequest):
        * Modules/indexeddb/IDBTransaction.h:
        (IDBTransaction):
        * dom/EventDispatchMediator.h:
        (FocusEventDispatchMediator):
        (BlurEventDispatchMediator):
        * dom/GestureEvent.h:
        (GestureEventDispatchMediator):
        * dom/KeyboardEvent.h:
        (KeyboardEventDispatchMediator):
        * dom/MouseEvent.h:
        * dom/Node.h:
        (Node):
        * dom/UIEvent.h:
        (FocusInEventDispatchMediator):
        (FocusOutEventDispatchMediator):
        * dom/WheelEvent.h:
        (WheelEventDispatchMediator):
        * html/HTMLMediaElement.h:
        * html/track/TextTrackCue.cpp:
        * html/track/TextTrackCue.h:
        (TextTrackCue):
        * page/DOMWindow.h:
        (DOMWindow):
        * svg/SVGElementInstance.h:
        (SVGElementInstance):

2013-01-02  David Grogan  <dgrogan@chromium.org>

        IndexedDB: Surface a few more leveldb errors.
        https://bugs.webkit.org/show_bug.cgi?id=105670

        Reviewed by Tony Chang.

        Two calls to old LevelDBTransaction::get slipped through the cracks.

        * Modules/indexeddb/IDBBackingStore.cpp:
        (WebCore::IndexKeyCursorImpl::loadCurrentRow):
        (WebCore::IndexCursorImpl::loadCurrentRow):
          Make these two functions use safeGet instead of get.

        * platform/leveldb/LevelDBTransaction.cpp:
        * platform/leveldb/LevelDBTransaction.h:
          Remove get now that it is unused.

2013-01-02  Bem Jones-Bey  <bjonesbe@adobe.com>

        When a block's height is determined by min-height/max-height, children with percentage heights are sized incorrectly
        https://bugs.webkit.org/show_bug.cgi?id=26559

        Reviewed by Tony Chang.

        Percentage logical height computation now takes into account the min and max height of the container.

        Test: fast/block/min-max-height-percent-height-child.html

        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::constrainContentBoxLogicalHeightByMinMax): Added. Like constrainLogicalHeightByMinMax,
            but constrains the content box instead of the border box.
        (WebCore):
        (WebCore::RenderBox::computeContentLogicalHeight): Make const so it can be called from the const method
            constrainContentBoxLogicalHeightByMinMax.
        (WebCore::RenderBox::computePercentageLogicalHeight): Use constrainContentBoxLogicalHeightByMinMax to properly
            respect min and max height on the containing box when computing the percentage height.
        * rendering/RenderBox.h:
        (RenderBox):

2013-01-02  Tony Chang  <tony@chromium.org>

        Unreviewed, force InternalSettings.cpp to rebuild to try and fix the Apple Win build.

        * testing/InternalSettings.cpp:

2013-01-02  Alec Flett  <alecflett@chromium.org>

        IndexedDB: Use non-const buffers in put() to avoid copies
        https://bugs.webkit.org/show_bug.cgi?id=105572

        Reviewed by Adam Barth.

        Change the new put() method to allow the implementation to consume
        or adopt the vector, to avoid copying.

        No new tests as this is an interface change that will be implemented later.

        * Modules/indexeddb/IDBDatabaseBackendImpl.cpp:
        (WebCore::IDBDatabaseBackendImpl::put):
        * Modules/indexeddb/IDBDatabaseBackendImpl.h:
        (IDBDatabaseBackendImpl):
        * Modules/indexeddb/IDBDatabaseBackendInterface.h:

2013-01-02  Adam Barth  <abarth@webkit.org>

        [V8] Remove INC_STATS because it is unused
        https://bugs.webkit.org/show_bug.cgi?id=105957

        Reviewed by Ojan Vafai.

        We haven't been able to compile with INC_STATS turned on in a long
        time. This patch just removes this ancient cruft. I generated this
        patch using

        find . -type f | xargs sed -i '/INC_STATS/d'

        and then fixing up V8BindingMacros.h.

2013-01-02  Tony Chang  <tony@chromium.org>

        Generate internal.settings from Settings.in
        https://bugs.webkit.org/show_bug.cgi?id=104740

        Reviewed by Adam Barth.

        If the setting is declared in Settings.in and is a basic type, generate a
        setter function at internals.settings.

        InternalSettingsGenerated.idl is created by make_settings.pl. InternalSettings.idl
        inherits from InternalSettingsGenerated.idl so we can override generated functions if
        needed or add additional custom setters.

        This patch removes 2 password echo methods from InternalSettings.idl since they are
        auto generated. There are other methods we could remove, but I'll do that in a followup.

        No new tests, existing tests should pass. Specifically, editing/input/password* tests should pass.

        * CMakeLists.txt: Add generated cpp file to the testing lib.
        * DerivedSources.make: Add generated idl file and specify all the outputs of make_settings.pl
        * DerivedSources.pri: Generate idl file before generating bindings and include generated idl
        for bindings generation.
        * GNUmakefile.am: Specify all the generated files of make_settings.pl. Add generated idl to
        list of files to be processed and resulting output to be compiled.
        * UseJSC.cmake: Add generated idl file to list of idl files to process.
        * UseV8.cmake: Same as UseJSC.cmake.
        * WebCore.gyp/WebCore.gyp: Run make_settings.pl earlier so we can run the output through the
        bindings generator.
        * WebCore.gypi: Add new files.
        * WebCore.vcproj/WebCoreTestSupport.vcproj: Add new files.
        * WebCore.xcodeproj/project.pbxproj: Add new files.
        * bindings/scripts/CodeGenerator.pm:
        (IDLFileForInterface): Add current directory to the include path so DerivedSources.make can
        find the generated idl file.
        * page/make_settings.pl:
        (generateCode): Generate InternalSettingsGenerated.{idl,h,cpp}.
        (generateSettingsMacrosHeader): Rename since we're generating 2 headers now.
        (setterFunctionName): Helper function for naming a setter.
        (printGetterAndSetter): Use setterFunctionName.
        (enumerateParsedItems): Helper function that visits each parsed item.
        (generateInternalSettingsIdlFile): Generate idl file.
        (generateInternalSettingsHeaderFile): Generate header file.
        (generateInternalSettingsCppFile): Generate C++ file.
        * testing/InternalSettings.cpp:
        (WebCore::InternalSettings::Backup::Backup): Remove password echo members.
        (WebCore::InternalSettings::Backup::restoreTo): Remove password echo members.
        (InternalSettingsWrapper): We can't use RefCountedSupplemental because we're we're already
        RefCounted. Create a wrapper class to wrap the RefCounted InternalSettings for Supplement<>::provideTo,
        which uses an OwnPtr.
        (WebCore::InternalSettingsWrapper::InternalSettingsWrapper): Wraps an InternalSettings that the Page can own.
        (WebCore::InternalSettingsWrapper::~InternalSettingsWrapper): Clear's m_page when the Page goes away.
        (WebCore::InternalSettingsWrapper::internalSettings): Unwrap InternalSettings.
        (WebCore::InternalSettings::from): Update to use InternalSettingsWrapper.
        (WebCore::InternalSettings::InternalSettings): Call base class constructor.
        (WebCore::InternalSettings::resetToConsistentState): Renamed from reset() and pass through to base class.
        Also remove unnecessary pageScaleFactor reset (done in Internals::resetToConsistentState).
        * testing/InternalSettings.h:
        (Backup): Remove password echo members.
        (WebCore::InternalSettings::create): Create an instance instead of using new.
        (WebCore::InternalSettings::hostDestroyed): Clear the page. This is similar to the code that
        RefCountedSupplemental has.
        * testing/InternalSettings.idl: Extends InternalSettingsGenerated.
        * testing/js/WebCoreTestSupport.cpp:
        (WebCoreTestSupport::resetInternalsObject): Rename to resetToConsistentState to be like other code.
        * testing/v8/WebCoreTestSupport.cpp:
        (WebCoreTestSupport::resetInternalsObject): Rename to resetToConsistentState to be like other code.
        Remove an unused header.

2013-01-02  Adam Barth  <abarth@webkit.org>

        HTML preload scanner doesn't need to remember whether we're scanning the body
        https://bugs.webkit.org/show_bug.cgi?id=105945

        Reviewed by Eric Seidel.

        As far as I can tell, no one uses this state.

        * html/parser/CSSPreloadScanner.cpp:
        (WebCore::CSSPreloadScanner::CSSPreloadScanner):
        (WebCore::CSSPreloadScanner::scan):
        (WebCore::CSSPreloadScanner::emitRule):
        * html/parser/CSSPreloadScanner.h:
        (CSSPreloadScanner):
        * html/parser/HTMLPreloadScanner.cpp:
        (WebCore::PreloadTask::preload):
        (WebCore::HTMLPreloadScanner::HTMLPreloadScanner):
        (WebCore::HTMLPreloadScanner::processToken):
        * html/parser/HTMLPreloadScanner.h:
        (HTMLPreloadScanner):
        * loader/cache/CachedResourceLoader.cpp:
        (WebCore::CachedResourceLoader::preload):
        * loader/cache/CachedResourceLoader.h:
        (CachedResourceLoader):

2013-01-02  Abhishek Arya  <inferno@chromium.org>

        Crash in WebCore::Element::cloneElementWithoutChildren.
        https://bugs.webkit.org/show_bug.cgi?id=105949

        Reviewed by Ryosuke Niwa.
        
        RefPtr |ancestors| vector since its elements can be destroyed from mutation events
        fired in CompositeEditCommand::appendNode. 

        No new tests. The testcase relies on recursive DOM mutations and does not minimize.

        * editing/InsertParagraphSeparatorCommand.cpp:
        (WebCore::InsertParagraphSeparatorCommand::getAncestorsInsideBlock):
        (WebCore::InsertParagraphSeparatorCommand::cloneHierarchyUnderNewBlock):
        (WebCore::InsertParagraphSeparatorCommand::doApply):
        * editing/InsertParagraphSeparatorCommand.h:
        (InsertParagraphSeparatorCommand):

2013-01-02  Douglas Stockwell  <dstockwell@chromium.org>

        Crash in WebCore::InlineBox::deleteLine
        https://bugs.webkit.org/show_bug.cgi?id=93448

        Reviewed by Eric Seidel.

        When we ran off the end of the line while looking for line breaks in an
        inline with white-space:nowrap nested in a block with white-space:pre
        it was possible for the line break to be set at or before the current
        position -- this could result in duplications in the render tree or
        infinite looping.

        This patch changes the "fixup" logic that runs after we have finished
        iterating through elements and text and have potentially found a break
        point. In the case of a block setting white-space:pre we would back up
        a character in some cases. Not doing so could leave whitespace that
        should have been collapsed at the end of an inline.

        For example in '<span style="white-space:nowrap">x_</span>_y' if a
        break was inserted before 'y' the space after 'x' would still be
        rendered (rather than be collapsed with the break).

        To avoid this problem we will not take the opportunity to break until
        we have finished collapsing whitespace.

        Tests: fast/text/whitespace/inline-whitespace-wrapping-1.html
               fast/text/whitespace/inline-whitespace-wrapping-2.html
               fast/text/whitespace/inline-whitespace-wrapping-3.html
               fast/text/whitespace/inline-whitespace-wrapping-4.html
               fast/text/whitespace/nowrap-white-space-collapse.html
               fast/text/whitespace/pre-block-normal-inline-crash-1.html
               fast/text/whitespace/pre-block-normal-inline-crash-2.html

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::LineBreaker::nextLineBreak): Collapse
        whitespace before breaking. Avoid setting the break before the current
        position.

2013-01-02  Adam Barth  <abarth@webkit.org>

        Remove webkitPostMessage
        https://bugs.webkit.org/show_bug.cgi?id=105910

        Reviewed by Kentaro Hara.

        The vendor-prefixed version of postMessage was never widely used.
        We've been compiling it out of the Chromium port for a while now and
        haven't received any reports of compatibility problems. I've done a
        number of web searches for uses of the API and personally contacted a
        handful of authors I found using the API, all of whom have now moved to
        the identical unprefixed API. We've publicied the prefix removal in a
        blog post:

        http://blog.chromium.org/2012/11/a-web-developers-guide-to-latest-chrome.html

        and discussed it on webkit-dev:

        http://lists.macosforge.org/pipermail/webkit-dev/2012-September/022189.html

        We've done our diligence, and now we should remove the API from the
        remainder of the ports.

        * bindings/js/JSDOMWindowCustom.cpp:
        * bindings/js/JSDedicatedWorkerContextCustom.cpp:
        * bindings/js/JSMessagePortCustom.cpp:
        * bindings/js/JSWorkerCustom.cpp:
        * bindings/v8/custom/V8DOMWindowCustom.cpp:
        (WebCore::V8DOMWindow::postMessageCallback):
        * bindings/v8/custom/V8DedicatedWorkerContextCustom.cpp:
        (WebCore::V8DedicatedWorkerContext::postMessageCallback):
        * bindings/v8/custom/V8MessagePortCustom.cpp:
        (WebCore::V8MessagePort::postMessageCallback):
        * bindings/v8/custom/V8WorkerCustom.cpp:
        (WebCore::V8Worker::postMessageCallback):
        * dom/MessagePort.idl:
        * page/DOMWindow.idl:
        * workers/DedicatedWorkerContext.idl:
        * workers/Worker.idl:

2013-01-02  Benjamin Poulain  <benjamin@webkit.org>

        Optimize TransformationMatrix::multiply() for x86_64
        https://bugs.webkit.org/show_bug.cgi?id=105719

        Reviewed by Sam Weinig.

        On x86_64, we have access to 16 XMM registers. This can hold 32 double values.
        We can use that in two ways to optimize matrix multiplications:
        -Keep the source matrix completely in registers. Write the result directly in
         the source matrix's memory. This avoids the memcpy at the end of the multiplication
         and various memory operations.
        -Use SIMD with SSE to perform 2 operations at a time.

        The parameter from the second matrix are loaded one by one in XMM registers.
        Loading them with SSE then shuffling the values perform worse than loading
        one by one.

        This is only enabled on 64bits as x86 only has access to 8 XMM registers and
        the function should be written differently.

        On a i5, TransformationMatrix::multiply() perform about 3 times faster with the change.

        * platform/graphics/transforms/TransformationMatrix.cpp:
        (WebCore::TransformationMatrix::multiply):
        * platform/graphics/transforms/TransformationMatrix.h:
        (TransformationMatrix): Fix an incorrect comment. Unify the comment with the cpp file.

2013-01-02  Mike West  <mkwst@chromium.org>

        Clean up the loadXXXStyle() idiom in StyleResolver.
        https://bugs.webkit.org/show_bug.cgi?id=105903

        Reviewed by Darin Adler.

        This patch refactors 'loadViewSourceStyle' in order to avoid the
        necessity of each call site checking whether the relevant data has
        been loaded. The new 'viewSourceStyle' will load the data if required,
        and return a pointer which can be used directly.

        No new tests, as this refactoring should exhibit no visible change in
        behavior.

        * css/StyleResolver.cpp:
        (WebCore::viewSourceStyle):
            Lazily populate the static 'defaultViewSourceStyle' with data. I
            haven't removed the outer variable, as it's used directly in
            StyleResolver::reportMemoryUsage.
        (WebCore::StyleResolver::matchUARules):
        (WebCore::StyleResolver::collectFeatures):
            Use the new hotness rather than the old, lame method.

2013-01-02  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r138627.
        http://trac.webkit.org/changeset/138627
        https://bugs.webkit.org/show_bug.cgi?id=105935

        This patch doesn't fix Windows port build failure (Requested
        by rniwa on #webkit).

        * WebCore.vcproj/WebCore.vcproj:

2013-01-02  Elliott Sprehn  <esprehn@chromium.org>

        Transitions and animations do not apply to CSS ::before and ::after pseudo-elements
        https://bugs.webkit.org/show_bug.cgi?id=92591

        Reviewed by Eric Seidel.

        The new DOM based :before and :after pseudo elements support animations
        and transitions already, but I had disabled support so we could turn them
        on in a separate step. This patch just removes the checks and adds tests.

        This also adds two methods to internals to allow pausing animations and
        transitions on pseudo elements at predictable locations so the tests
        are not flaky.

        Tests: fast/css-generated-content/pseudo-animation.html
               fast/css-generated-content/pseudo-transition.html

        * WebCore.exp.in:
        * page/animation/AnimationController.cpp:
        (WebCore::AnimationController::updateAnimations):
        * testing/Internals.cpp:
        (WebCore::Internals::pauseAnimationAtTimeOnPseudoElement):
        (WebCore::Internals::pauseTransitionAtTimeOnPseudoElement):
        * testing/Internals.h:
        (Internals):
        * testing/Internals.idl:

2013-01-02  Chris Rogers  <crogers@google.com>

        Implement WebIDL-style string constants in WebAudio
        https://bugs.webkit.org/show_bug.cgi?id=105058

        Reviewed by Kentaro Hara.

        See Deprecation Notes for more detail:
        https://dvcs.w3.org/hg/audio/raw-file/tip/webaudio/specification.html#DeprecationNotes

        PannerNode, BiquadFilterNode, OscillatorNode constants must support WebIDL-style string constants.
        Legacy support in the setters for the old integer values should be supported.

        This patch handles the changes for OscillatorNode.

        * GNUmakefile.list.am:
        * Modules/webaudio/OscillatorNode.cpp:
        (WebCore::OscillatorNode::OscillatorNode):
        (WebCore::OscillatorNode::type):
        (WebCore):
        (WebCore::OscillatorNode::setType):
        * Modules/webaudio/OscillatorNode.h:
        * Modules/webaudio/OscillatorNode.idl:
        * Target.pri:
        * UseJSC.cmake:
        * UseV8.cmake:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/js/JSOscillatorNodeCustom.cpp: Copied from Source/WebCore/Modules/webaudio/OscillatorNode.idl.
        (WebCore):
        (WebCore::JSOscillatorNode::setType):
        * bindings/v8/custom/V8OscillatorNodeCustom.cpp: Copied from Source/WebCore/Modules/webaudio/OscillatorNode.idl.
        (WebCore):
        (WebCore::V8OscillatorNode::typeAccessorSetter):

2013-01-02  Robert Hogan  <robert@webkit.org>

        Regression (r132935): WebKit breaks between <nobr> tags
        https://bugs.webkit.org/show_bug.cgi?id=11857

        Reviewed by David Hyatt.

        The fix for bug 29648 in http://trac.webkit.org/changeset/132935 was too broad - it caused us
        to find linebreaks in autowrap containers between non-wrapping elements where there was no 
        whitespace to allow the break. This reverts the code change in r132935 and ensures we attempt
        to move below floats when inside an autowrap container but leaves the treatment of non-wrapping
        elements in an autowrap container unaffected.

        Test: fast/inline/break-between-nobr.html

        * rendering/RenderBlockLineLayout.cpp:
        (WebCore::RenderBlock::LineBreaker::nextSegmentBreak):

2013-01-02  Ryosuke Niwa  <rniwa@webkit.org>

        Another Windows port build fix attempt. Don't try to build WTF files in WebCore.

        Rubber-stamped by Sam Weinig.

        * WebCore.vcproj/WebCore.vcproj:

2013-01-02  Kondapally Kalyan  <kalyan.kondapally@intel.com>

        [EFL] [WebGL] Minor cleanup in PlatformContext.
        https://bugs.webkit.org/show_bug.cgi?id=105872

        Reviewed by Kenneth Rohde Christiansen.

        The logic to check for supported extensions is scattered in different classes i.e PlatformContext, eglcontext etc.
        This patch cleans up any duplicate code and adds new api in GLPlatformContext to query for supported GL, EGL and GLX extensions.

        * PlatformEfl.cmake:
        * platform/graphics/opengl/GLPlatformContext.cpp:
        (WebCore):
        (WebCore::GLPlatformContext::createContext):
        (WebCore::GLPlatformContext::supportsGLExtension):
        (WebCore::GLPlatformContext::supportsEGLExtension):
        (WebCore::GLPlatformContext::supportsGLXExtension):
        (WebCore::GLPlatformContext::makeCurrent):
        (WebCore::GLPlatformContext::initializeResetStatusExtension):
        * platform/graphics/opengl/GLPlatformContext.h:
        * platform/graphics/surfaces/egl/EGLContext.cpp:
        (WebCore::isRobustnessExtSupported):
        (WebCore::EGLOffScreenContext::initialize):
        * platform/graphics/surfaces/glx/GLXContext.cpp:
        (WebCore::initializeARBExtensions):
        (WebCore::GLXOffScreenContext::initialize):

2013-01-02  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r138601.
        http://trac.webkit.org/changeset/138601
        https://bugs.webkit.org/show_bug.cgi?id=105917

        Also not an optimal solution, needs more discussion.
        (Requested by mkwst_ on #webkit).

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

2013-01-02  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r138611.
        http://trac.webkit.org/changeset/138611
        https://bugs.webkit.org/show_bug.cgi?id=105916

        Not an optimal solution, needs more discussion. (Requested by
        mkwst_ on #webkit).

        * CMakeLists.txt:
        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.am:
        * WebCore.gyp/WebCore.gyp:
        * WebCore.vcproj/WebCore.vcproj:
        * css/StyleResolver.cpp:
        (WebCore):
        (WebCore::StyleResolver::matchUARules):
        (WebCore::StyleResolver::collectFeatures):
        (WebCore::StyleResolver::reportMemoryUsage):
        * css/seamless.css: Removed.

2013-01-02  Sudarsana Nagineni  <sudarsana.nagineni@intel.com>

        [AC] Memory leak in GraphicsSurfacePrivate::findFBConfigWithAlpha()
        https://bugs.webkit.org/show_bug.cgi?id=105770

        Reviewed by Noam Rosenthal.

        Free the memory returned by glXGetVisualFromFBConfig() using
        XFree to avoid a memory leak.

        No new tests. No change in behavior.

        * platform/graphics/surfaces/glx/GraphicsSurfaceGLX.cpp:
        (WebCore::GraphicsSurfacePrivate::findFBConfigWithAlpha):

2013-01-02  Mike West  <mkwst@chromium.org>

        The 'body' of seamless IFrames should default to 'margin: 0'
        https://bugs.webkit.org/show_bug.cgi?id=90834

        Reviewed by Eric Seidel.

        Documents displayed in seamless iframes should override the 'body'
        element's normal 8px default margins with 0px, in order to ensure that
        contents are displayed flush with the boundries of the seamless box.[1]

        This patch does so by adding a new user agent stylesheet for seamless
        documents, and teaching the StyleResolver how and when to apply it.

        [1]: http://lists.w3.org/Archives/Public/public-whatwg-archive/2012Jul/0039.html

        Test: fast/frames/seamless/seamless-body-margin.html

        * DerivedSources.make:
        * DerivedSources.pri:
        * GNUmakefile.am:
        * WebCore.gyp/WebCore.gyp:
        * WebCore.vcproj/WebCore.vcproj:
        * CMakeLists.txt:
            Added a new CSS file! Let's tell everyone!
        * css/StyleResolver.cpp:
        (WebCore):
        (WebCore::loadSeamlessStyle):
        (WebCore::StyleResolver::matchUARules):
        (WebCore::StyleResolver::collectFeatures):
        (WebCore::StyleResolver::reportMemoryUsage):
            Load the new stylesheet, and apply it to the document in
            matchUARules iff the document should be displayed seamlessly.
        * css/seamless.css: Added.
        (body):
            Stylesheet containing defaults for seamless documents.

2013-01-01  Dan Bernstein  <mitz@apple.com>

        <rdar://problem/12942239> Update copyright strings

        Reviewed by Sam Weinig.

        * Info.plist:

2013-01-01  KwangYong Choi  <ky0.choi@samsung.com>

        [EFL] Enable MHTML feature
        https://bugs.webkit.org/show_bug.cgi?id=105815

        Reviewed by Laszlo Gombos.

        Add application/x-mimearchive type to archive mime types.
        Add mht and mhtml to extension map.

        No new tests. Existing layout tests pass.

        * loader/archive/ArchiveFactory.cpp:
        (WebCore::archiveMIMETypes):
        * platform/efl/MIMETypeRegistryEfl.cpp:
        (WebCore):

2013-01-01  Mike West  <mkwst@chromium.org>

        seamless iframes don't inherit styles when srcdoc is used
        https://bugs.webkit.org/show_bug.cgi?id=103539

        Reviewed by Eric Seidel.

        Seamless iframes populated via a 'srcdoc' attribute should always
        inherit styles from their parent documents. At the moment, this is
        only the case when they contain a stylesheet or some other markup
        that forces a style recalculation on the document. Simple 'srcdoc'
        attributes (e.g. "srcdoc='<p>This is a comment.</p>'") bail out of
        recalculating style early, resulting in unstyled appearance.

        This patch instructs WebCore to treat seamless documents as having an
        updated StyleResolver regardless of what actions the parser takes,
        which in turn ensures that the document's style is recalculated
        correctly.

        Test: fast/frames/seamless/seamless-srcdoc.html

        * dom/Document.cpp:
        (WebCore::Document::finishedParsing):
            If it's a seamless document, notify it that its StyleResolver isn't
            what it might have expected.

2012-12-31  Jeff Rogers  <jrogers@rim.com>

        [BlackBerry] Fullscreen Media Time Indicators Background Incorrect
        https://bugs.webkit.org/show_bug.cgi?id=105888

        Reviewed by George Staikos.

        Internal PR 272699.
        Update fullscreen media controls CSS to fix time container background
        color. Also fix transparency to be 80% opaque to and the time
        remaining text color to match the system player.

        No new tests as there is no functionality change.

        * css/mediaControlsBlackBerryFullscreen.css:
        (video:-webkit-full-screen::-webkit-media-controls-panel):
        (video:-webkit-full-screen::-webkit-media-controls-fullscreen-time-display-container):
        (video:-webkit-full-screen::-webkit-media-controls-fullscreen-timeline-container):
        (video:-webkit-full-screen::-webkit-media-controls-fullscreen-current-time-display):
        (video:-webkit-full-screen::-webkit-media-controls-fullscreen-time-remaining-display):
        (video:-webkit-full-screen::-webkit-media-controls-fullscreen-button-container, video:-webkit-full-screen::-webkit-media-controls-play-button-container):
        (video:-webkit-full-screen::-webkit-media-controls-placeholder):

2012-12-31  Kondapally Kalyan  <kalyan.kondapally@intel.com>

        [EFL][WebGL] Add compile time support for GLES2.
        https://bugs.webkit.org/show_bug.cgi?id=105816

        Reviewed by Kenneth Rohde Christiansen.

        This patch adds build support for GLES2.
        GLES2 support can be enabled during compile time by passing -DENABLE_GLES2=ON as
        cmake config parameter. GLES2 options is not enabled by default. This patch doesn't
        address all the build issues related to GLES2 but only adds the needed support in
        PlatformEfl.cmake.

        * PlatformEfl.cmake:

2012-12-31  Andy Chen  <andchen@rim.com>

        [BlackBerry] The HTML5 video fullscreen time indicator on the right cuts clipped when the video is longer than 1 hour
        https://bugs.webkit.org/show_bug.cgi?id=105887

        Reviewed by George Staikos.

        The width of the time part was fixed. Remove it.

        No new test is required because no functionality change.

        * platform/blackberry/RenderThemeBlackBerry.cpp:
        (WebCore::RenderThemeBlackBerry::adjustMediaControlStyle):

2012-12-30  Kondapally Kalyan  <kalyan.kondapally@intel.com>

        [EFL] [WebGL] Rename EGLConfigHelper as EGLConfigSelector.
        https://bugs.webkit.org/show_bug.cgi?id=105876

        Reviewed by Kenneth Rohde Christiansen.

        This is to sync the naming conventions of our classes in both EGL and GLX implementations. 
        In our GLX implementation, class responsible for the same functionality is named as GLXConfigSelector. 
        This patch renames EGLConfigHelper as EGLConfigSelector.

        * PlatformEfl.cmake:
        * platform/graphics/surfaces/egl/EGLConfigSelector.cpp: Renamed from Source/WebCore/platform/graphics/surfaces/egl/EGLConfigHelper.cpp.
        (WebCore):
        (WebCore::SharedEGLDisplay::deref):
        (WebCore::SharedEGLDisplay::sharedEGLDisplay):
        (WebCore::SharedEGLDisplay::SharedEGLDisplay):
        (WebCore::SharedEGLDisplay::cleanup):
        (WebCore::SharedEGLDisplay::~SharedEGLDisplay):
        (WebCore::EGLConfigSelector::EGLConfigSelector):
        (WebCore::EGLConfigSelector::~EGLConfigSelector):
        (WebCore::EGLConfigSelector::display):
        (WebCore::EGLConfigSelector::pBufferContextConfig):
        (WebCore::EGLConfigSelector::surfaceContextConfig):
        (WebCore::EGLConfigSelector::nativeVisualId):
        (WebCore::EGLConfigSelector::reset):
        (WebCore::EGLConfigSelector::createConfig):
        * platform/graphics/surfaces/egl/EGLConfigSelector.h: Renamed from Source/WebCore/platform/graphics/surfaces/egl/EGLConfigHelper.h.
        (WebCore):
        (SharedEGLDisplay):
        (WebCore::SharedEGLDisplay::create):
        (EGLConfigSelector):
        * platform/graphics/surfaces/egl/EGLSurface.cpp:
        (WebCore::EGLWindowTransportSurface::EGLWindowTransportSurface):
        (WebCore::EGLWindowTransportSurface::configuration):
        (WebCore::EGLWindowTransportSurface::destroy):
        * platform/graphics/surfaces/egl/EGLSurface.h:
        (EGLWindowTransportSurface):

2012-12-30  Philippe Normand  <pnormand@igalia.com>

        [GStreamer] webaudio/decode-audio-data-basic.html fails
        https://bugs.webkit.org/show_bug.cgi?id=105298

        Reviewed by Martin Robinson.

        * platform/audio/gstreamer/AudioFileReaderGStreamer.cpp:
        (WebCore::AudioFileReader::createBus): Return a null pointer if an
        error happened while processing a media file.

2012-12-30  Christophe Dumez  <christophe.dumez@intel.com>

        Regression(r138545): Makes WebAudio tests crash
        https://bugs.webkit.org/show_bug.cgi?id=105869

        Reviewed by Philippe Normand.

        Stop using smart pointers and adoptGRef() for the
        GstBus object and call gst_object_unref() manually.
        This fixes assertions hits when calling adoptGRef()
        since the GstBus object has a floating reference.

        Alternatively, we could keep using smart pointers
        and stop calling adoptGRef() so that
        gst_object_ref_sink() is called and the floating
        flag is cleared but I think it is clearer to do
        it manually here.

        No new tests, already covered by existing tests.

        * platform/audio/gstreamer/AudioDestinationGStreamer.cpp:
        (WebCore::messageCallback):
        (WebCore::AudioDestinationGStreamer::AudioDestinationGStreamer):
        (WebCore::AudioDestinationGStreamer::~AudioDestinationGStreamer):
        * platform/audio/gstreamer/AudioFileReaderGStreamer.cpp:
        (WebCore::AudioFileReader::~AudioFileReader):
        (WebCore::AudioFileReader::decodeAudioForBusCreation):

2012-12-29  Dimitri Glazkov  <dglazkov@chromium.org>

        Rename StyleResolver's member variable that holds SelectorChecker to a proper name.
        https://bugs.webkit.org/show_bug.cgi?id=105864

        In https://bugs.webkit.org/show_bug.cgi?id=105660#c11, Antti suggested renaming m_checker to
        m_selectorChecker. I've forgotten about that, but now I remembered it.

        Reviewed by Eric Seidel.

        No change in functionality, covered by existing tests.

        * css/StyleResolver.cpp/h: Renamed all instances of m_checker to m_selectorChecker.

2012-12-29  Dimitri Glazkov  <dglazkov@chromium.org>

        Move pointer to Document up from SelectorChecker to StyleResolver.
        https://bugs.webkit.org/show_bug.cgi?id=105863

        Now that SelectorChecker is mostly stateless, it no longer needs to keep a pointer to Document, which
        makes all the code in StyleResolver that reaches for it sort of weird.

        Reviewed by Eric Seidel.

        No change in functionality, covered by existing tests.

        * css/SelectorChecker.cpp:
        (WebCore::SelectorChecker::SelectorChecker): Changed to take document as argument (only used to set bit fields).
        (WebCore::SelectorChecker::checkOneSelector): Changed to use element document.
        (WebCore::SelectorChecker::checkScrollbarPseudoClass): Ditto.
        * css/SelectorChecker.h:
        (WebCore): Removed unnecessary Document forward declaration.
        (SelectorChecker): Changed constructor declaration, and removed m_document member.
        * css/StyleResolver.cpp:
        (WebCore::StyleResolver::StyleResolver): Adjusted SelectorChecker initializer accordingly.
        (WebCore::StyleResolver::initElement): Changed to use own document accessor.
        (WebCore::StyleResolver::initForStyleResolve): Ditto.
        (WebCore::StyleResolver::matchUARules): Ditto.
        (WebCore::StyleResolver::styleForPage): Ditto.
        (WebCore::StyleResolver::applyProperty): Ditto.
        (WebCore::StyleResolver::checkForGenericFamilyChange): Ditto.
        (WebCore::StyleResolver::initializeFontStyle): Ditto.
        (WebCore::StyleResolver::setFontSize): Ditto.
        * css/StyleResolver.h:
        (WebCore::StyleResolver::document): Changed to use own member.
        (WebCore::StyleResolver::documentSettings): Ditto.
        (StyleResolver): Added m_document member.
        * dom/SelectorQuery.cpp:
        (WebCore::SelectorQuery::matches): Changed callsite to reflect new constructor signature.
        (WebCore::SelectorQuery::queryAll): Ditto.
        (WebCore::SelectorQuery::queryFirst): Ditto.
        * html/shadow/ContentSelectorQuery.cpp:
        (WebCore::ContentSelectorChecker::ContentSelectorChecker): Ditto.
        (WebCore::ContentSelectorQuery::ContentSelectorQuery): Ditto.
        * html/shadow/ContentSelectorQuery.h:
        (ContentSelectorChecker): Removed unnecessary argument.

2012-12-29  Otto Derek Cheung  <otcheung@rim.com>

        [BlackBerry] Cookies with an IP domain are not being loaded properly into memory
        https://bugs.webkit.org/show_bug.cgi?id=105859

        PR 271597

        Reviewed by George Staikos.

        The isIP flag isn't persistented in the database. We need to check it
        again when we load it into memory.

        * platform/blackberry/CookieManager.cpp:
        (WebCore::CookieManager::getBackingStoreCookies):

2012-12-29  Kondapally Kalyan  <kalyan.kondapally@intel.com>

        [EFL][WebGL] Refactor GLXImplementation.
        https://bugs.webkit.org/show_bug.cgi?id=105825

        Reviewed by Kenneth Rohde Christiansen.

        This patch decouples native window management and logic to find surface configuration in GLX implementation.

        * platform/graphics/opengl/GLDefs.h:
        * platform/graphics/surfaces/glx/GLXConfigSelector.h: Renamed from Source/WebCore/platform/graphics/surfaces/glx/GLXWindowResources.h.
        (WebCore):
        (GLXConfigSelector):
        (WebCore::GLXConfigSelector::GLXConfigSelector):
        (WebCore::GLXConfigSelector::~GLXConfigSelector):
        (WebCore::GLXConfigSelector::visualInfo):
        (WebCore::GLXConfigSelector::pBufferContextConfig):
        (WebCore::GLXConfigSelector::surfaceContextConfig):
        (WebCore::GLXConfigSelector::reset):
        (WebCore::GLXConfigSelector::createConfig):

        Helper class to find surface configuration.

        * platform/graphics/surfaces/glx/GLXContext.h:
        (GLXOffScreenContext):
        * platform/graphics/surfaces/glx/GLXSurface.cpp:
        (WebCore::GLXTransportSurface::GLXTransportSurface):
        (WebCore::GLXTransportSurface::configuration):
        (WebCore::GLXTransportSurface::setGeometry):
        (WebCore::GLXTransportSurface::destroy):
        (WebCore::GLXPBuffer::GLXPBuffer):
        (WebCore::GLXPBuffer::initialize):
        (WebCore::GLXPBuffer::configuration):
        * platform/graphics/surfaces/glx/GLXSurface.h:
        (GLXTransportSurface):
        (GLXPBuffer):

        Inheritance changed from X11OffScreenWindow to GLPlatformSurface.

        * platform/graphics/surfaces/glx/X11WindowResources.cpp:
        (WebCore):
        (WebCore::X11OffScreenWindow::X11OffScreenWindow):
        (WebCore::X11OffScreenWindow::reSizeWindow):
        (WebCore::X11OffScreenWindow::createOffscreenWindow):
        (WebCore::X11OffScreenWindow::destroyWindow):
        (WebCore::X11OffScreenWindow::nativeSharedDisplay):
        (WebCore::X11OffScreenWindow::setVisualInfo):
        (WebCore::X11OffScreenWindow::isXRenderExtensionSupported):
        * platform/graphics/surfaces/glx/X11WindowResources.h:
        (WebCore::SharedX11Resources::create):
        (SharedX11Resources):
        (X11OffScreenWindow):

         Removed code related to surface configiration.

2012-12-29  Eugene Klyuchnikov  <eustas@chromium.org>

        Web Inspector: [Timeline] cpu bar popover shows wrong duration / cpu time.
        https://bugs.webkit.org/show_bug.cgi?id=105854

        Reviewed by Vsevolod Vlasov.

        Problem: CPU task indexes are already incremented before written to
        data structure.

        * inspector/front-end/TimelinePanel.js:
        (WebInspector.TimelinePanel.prototype._refreshMainThreadBars):
        Use for loop to get correct indexes.

2012-12-28  Ilya Tikhonovsky  <loislo@chromium.org>

        Web Inspector: Native Memory Instrumentation: instrument not instrumented members.
        https://bugs.webkit.org/show_bug.cgi?id=105830

        Reviewed by Vsevolod Vlasov.

        In some cases we don't want to visit some class members.
        As example we decided to skip pointers to interface classes such as GraphicLayerClient.
        We could use addWeakPointer for them but it can't be used for nonpointer members.
        In the offline discussion we came to a conclusion that we need a new instrumentation
        method ignoreMember, which will be used for all the members which we won't like to visit/instrument.

        DriveBy: Also I instrumented not yet instrumented members.

        * bindings/v8/DOMWrapperMap.h:
        (WebCore::DOMWrapperMap::reportMemoryUsage):
        * bindings/v8/ScriptWrappable.h:
        (WebCore::ScriptWrappable::reportMemoryUsage):
        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::reportMemoryUsage):
        * platform/KURLGoogle.cpp:
        (WebCore::KURLGooglePrivate::reportMemoryUsage):
        * platform/SharedBuffer.cpp:
        (WebCore::SharedBuffer::reportMemoryUsage):
        * platform/audio/AudioArray.h:
        (WebCore::AudioArray::reportMemoryUsage):
        * platform/graphics/GraphicsLayer.cpp:
        (WebCore::GraphicsLayer::reportMemoryUsage):
        * rendering/RenderLayerCompositor.cpp:
        (WebCore::RenderLayerCompositor::reportMemoryUsage):
        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::RowStruct::reportMemoryUsage):
        * rendering/style/RenderStyle.cpp:
        (WebCore::RenderStyle::reportMemoryUsage):
        * rendering/style/StyleRareInheritedData.cpp:
        (WebCore::StyleRareInheritedData::reportMemoryUsage):

2012-12-29  Andrey Lushnikov  <lushnikov@chromium.com>

        Web Inspector: refactor DefaultTextEditor - annotate handlers and fix getters style
        https://bugs.webkit.org/show_bug.cgi?id=105829

        Reviewed by Pavel Feldman.

        Refactor DefaultTextEditor.js: improve handler method annotations,
        remove "get" prefix from method names, get rid of unnecessary
        delegation (e.g. see _handleCut).

        No new tests: no change in behaviour.

        * inspector/front-end/DefaultTextEditor.js:
        (WebInspector.DefaultTextEditor):
        (WebInspector.DefaultTextEditor.prototype._contextMenu):
        (WebInspector.DefaultTextEditor.prototype.selection):
        (WebInspector.DefaultTextEditor.prototype.lastSelection):
        (WebInspector.DefaultTextEditor.prototype.wasShown):
        (WebInspector.DefaultTextEditor.prototype.willHide):
        (WebInspector.TextEditorChunkedPanel.prototype.createNewChunk):
        (WebInspector.TextEditorMainPanel):
        (WebInspector.TextEditorMainPanel.prototype.wasShown):
        (WebInspector.TextEditorMainPanel.prototype.willHide):
        (WebInspector.TextEditorMainPanel.prototype.populateContextMenu):
        (WebInspector.TextEditorMainPanel.prototype.splitChunkOnALine):
        (WebInspector.TextEditorMainPanel.prototype.expandChunks):
        (WebInspector.TextEditorMainPanel.prototype._paintLineChunks):
        (WebInspector.TextEditorMainPanel.prototype.selection):
        (WebInspector.TextEditorMainPanel.prototype.lastSelection):
        (WebInspector.TextEditorMainPanel.prototype._applyDomUpdates):
        (WebInspector.TextEditorMainPanel.prototype._handleSelectionChange):
        (WebInspector.TextEditorMainPanel.prototype._handleTextInput):
        (WebInspector.TextEditorMainPanel.prototype.handleKeyDown):
        (WebInspector.TextEditorMainPanel.prototype._handleCut):

2012-12-28  No'am Rosenthal  <noam@webkit.org>

        REGRESSION: r138555 asserts on Linux EFL/Qt debug builds
        https://bugs.webkit.org/show_bug.cgi?id=105848

        Unreviewed test fix.

        * platform/graphics/texmap/TextureMapperShaderManager.cpp:
            Added parameter name to noop shader.

2012-12-28  No'am Rosenthal  <noam@webkit.org>

        [Texmap] Use a transform uniform instead of u_flip/u_textureSize
        https://bugs.webkit.org/show_bug.cgi?id=105809

        Reviewed by Martin Robinson.

        In order to support tiled-patterns, we'd have to apply texture-space transformations in the
        vertex shader. 
        This patch cleans up the current texture-space transformations, and uses 
        single matrix uniform instead of the current uniforms.

        No new tests, refactor only.

        * platform/graphics/texmap/TextureMapperGL.cpp:
        (WebCore::TextureMapperGL::drawTexturedQuadWithProgram):
        * platform/graphics/texmap/TextureMapperShaderManager.cpp:
        (WebCore):
        * platform/graphics/texmap/TextureMapperShaderManager.h:
        (TextureMapperShaderProgram):

2012-12-28  No'am Rosenthal  <noam@webkit.org>

        [Texmap] Edge antialiasing in TextureMapper could be done with less per-pixel calls
        https://bugs.webkit.org/show_bug.cgi?id=105377

        Reviewed by Kenneth Rohde Christiansen.

        Instead of passing 8 quad edge coefficients as uniforms and analyze the distance in the
        fragment shader, we render the antialiased quad as 4 edge triangles, which originate in the
        center of the quad. 

        The vertex shader expands the quad based on the screen transform, and applies a value to each vertex to be interpolated by the GPU. 

        It is very difficult to test performance gain; However, the following is apparent:
        - The matrix multiplications and inversions done before in the quad inflation code were
          always visible in instruments/valgrind and they are now gone.
        - We now perform a single smoothstep() command per pixel instead of 8 clamp(dot()) commands.
        - It should now be possible to antialias individual edges.

        Covered by existing tests.

        * platform/graphics/texmap/TextureMapperGL.cpp:
        (WebCore::TextureMapperGLData::getStaticVBO):
            Cache the unit-rect and edge-triangle vertex data in a VBO.

        (WebCore::TextureMapperGLData::~TextureMapperGLData):
            Clear the cached VBOs upon destruction.

        (WebCore::TextureMapperGL::drawBorder):
        (WebCore::TextureMapperGL::drawTexture):
            Removed call to useProgram, since it's already called in drawTexturedQuadWithProgram.

        (WebCore::TextureMapperGL::drawTexturedQuadWithProgram):
        (WebCore::TextureMapperGL::drawSolidColor):
            Use the new signature "draw" instead of "drawQuad".

        (WebCore::TextureMapperGL::drawEdgeTriangles):
        (WebCore::TextureMapperGL::drawUnitRect):
        (WebCore::TextureMapperGL::draw):
            Removed DrawQuad, instead draw either a unit rect or edge triangles.

        (WebCore::TextureMapperGL::beginClip):
            Use the new setMatrix function.

        * platform/graphics/texmap/TextureMapperGL.h:
            Added a paint flag for antialiasing.

        * platform/graphics/texmap/TextureMapperShaderManager.cpp:
        (WebCore::TextureMapperShaderProgram::setMatrix):
            Since we now set the matrix in multiple locations, added a convenience 
            function for matrix uniform.

        (WebCore::getShaderSpec):
            Update the vertex and fragment shader to account for the new antialiasing
            mechanism.
        * platform/graphics/texmap/TextureMapperShaderManager.h:
        (TextureMapperShaderProgram):

2012-12-28  Mark Rowe  <mrowe@apple.com>

        Move logic for extracting the OS X marketing version in to WebCore
        <http://webkit.org/b/105841> / <rdar://problem/10736041>

        Reviewed by Dan Bernstein.

        The logic for extracting the OS X markerting version is moved in to systemMarketingVersion
        from WebKitSystemInterface (post-10.8) and WebKit (pre-10.8).

        * WebCore.exp.in: Export systemMarketingVersion and remove the old WKSI symbol.
        * WebCore.xcodeproj/project.pbxproj: Add the new files.
        * platform/mac/SystemVersionMac.h: Added.
        * platform/mac/SystemVersionMac.mm: Added.
        (WebCore::createSystemMarketingVersion): Read the marketing version out of SystemVersion.plist
        (WebCore::callGestalt):
        (WebCore::createSystemMarketingVersion): Build the marketing version by piecing together the results
        of calls to Gestalt.
        (WebCore::systemMarketingVersion): Return the cached string.
        * platform/mac/WebCoreSystemInterface.h: Remove the old WKSI symbol.
        * platform/mac/WebCoreSystemInterface.mm: Ditto.

2012-12-28  Rafael Weinstein  <rafaelw@chromium.org>

        [Templates]: Fix assert in colgroup parse handling
        https://bugs.webkit.org/show_bug.cgi?id=105837

        Reviewed by Eric Seidel.

        Tests added to html5lib.

        * html/parser/HTMLTreeBuilder.cpp:
        (WebCore::HTMLTreeBuilder::processEndTag):

2012-12-28  Philippe Normand  <pnormand@igalia.com>

        [GStreamer] GstMessage handler in AudioDestination
        https://bugs.webkit.org/show_bug.cgi?id=105292

        Reviewed by Martin Robinson.

        Handle GStreamer warnings and errors coming from the playback
        pipeline. For now we only display warnings on the console.

        * platform/audio/gstreamer/AudioDestinationGStreamer.cpp:
        (WebCore::messageCallback):
        (WebCore):
        (WebCore::AudioDestinationGStreamer::AudioDestinationGStreamer):
        (WebCore::AudioDestinationGStreamer::finishBuildingPipelineAfterWavParserPadReady):
        (WebCore::AudioDestinationGStreamer::handleMessage):
        * platform/audio/gstreamer/AudioDestinationGStreamer.h:
        (AudioDestinationGStreamer):

2012-12-28  Martin Robinson  <mrobinson@igalia.com>

        [GTK][WK2] Add support for IME Composition
        https://bugs.webkit.org/show_bug.cgi?id=65093

        Reviewed by Carlos Garcia Campos.

        No new tests. The GtkInputMethodFilter is covered by unit tests in TestWebKitAPI.
        Doing functional tests for this behavior is much more complex.

        * platform/gtk/GtkInputMethodFilter.cpp:
        (WebCore::GtkInputMethodFilter::sendCompositionAndPreeditWithFakeKeyEvents): Now
        pass along whether or not an event was faked.
        * platform/gtk/GtkInputMethodFilter.h: Ditto.

2012-12-27  Emil A Eklund  <eae@chromium.org>

        REGRESSION (r138196): Regions with text-overflow: ellipsis; are being ellipsized unnecessarily
        https://bugs.webkit.org/show_bug.cgi?id=105600

        Reviewed by Darin Adler.
        
        Pixel-snap lineBoxEdge before comparing with the block edge as
        the lineBox edge isn't guaranteed to be snapped to device pixels
        on all platforms.

        Test: fast/sub-pixel/ellipsis-table.html

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

2012-12-28  Brandon Jones  <bajones@chromium.org>

        [chromium] DrawingBuffer initialization loop breaks if completely out of memory
        https://bugs.webkit.org/show_bug.cgi?id=105732

        Reviewed by Kenneth Russell.

        When DrawingBuffer allocation fails because s_currentResourceUsePixels is maxed out
        it now forces WebGLRenderingContext creation to fail gracefully.

        * html/canvas/WebGLRenderingContext.cpp:
        (WebCore::WebGLRenderingContext::create): On Chromium, check for failure to allocate a DrawingBuffer

2012-12-28  Dan Bernstein  <mitz@apple.com>

        Slightly clean up WebCore's Base.xcconfig
        https://bugs.webkit.org/show_bug.cgi?id=105808

        Reviewed by Sam Weinig.

        * Configurations/Base.xcconfig: Simplify the definition of GCC_GENERATE_DEBUGGING_SYMBOLS,
        which is always YES.

2012-12-28  Rafael Weinstein  <rafaelw@chromium.org>

        Heap-use-after-free in WebCore::HTMLConstructionSite::mergeAttributesFromTokenIntoElement
        https://bugs.webkit.org/show_bug.cgi?id=105780

        Reviewed by Eric Seidel.

        This was regression was created by the HTMLTemplateElement implementation. The issue was a missed instance of
        "fragment or template contents" case related to the parsing of colgroups.

        * html/parser/HTMLTreeBuilder.cpp:
        (WebCore::HTMLTreeBuilder::processColgroupEndTagForInColumnGroup):
        (WebCore::HTMLTreeBuilder::processStartTag):
        (WebCore::HTMLTreeBuilder::processCharacterBuffer):
        (WebCore::HTMLTreeBuilder::processEndOfFile):

2012-12-27  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Introduce uri as a UISourceCode unique identifier in workspace.
        https://bugs.webkit.org/show_bug.cgi?id=105799

        Reviewed by Pavel Feldman.

        Added uri field to UISourceCode. 
        Debugger and LiveEdit uiSourceCodes are now created through WorkspaceProviders (not projects yet though)
        which are responsible for unique uri generation. 
        Extracted generic content provider based WorkspaceProvider functionality and url-to-uri conversion logic to ContentProviderWorkspaceProvider class.

        * inspector/front-end/BreakpointManager.js:
        (WebInspector.BreakpointManager.sourceFileId):
        * inspector/front-end/CompilerScriptMapping.js:
        * inspector/front-end/DebuggerScriptMapping.js:
        (WebInspector.DebuggerScriptMapping):
        * inspector/front-end/DefaultScriptMapping.js:
        (WebInspector.DefaultScriptMapping):
        (WebInspector.DefaultScriptMapping.prototype.addScript):
        (WebInspector.DebuggerWorkspaceProvider):
        (WebInspector.DebuggerWorkspaceProvider.prototype.addDebuggerFile):
        * inspector/front-end/LiveEditSupport.js:
        (WebInspector.LiveEditSupport):
        (WebInspector.LiveEditSupport.prototype.uiSourceCodeForLiveEdit):
        (WebInspector.LiveEditWorkspaceProvider):
        (WebInspector.LiveEditWorkspaceProvider.prototype.addLiveEditFile):
        * inspector/front-end/NetworkUISourceCodeProvider.js:
        (WebInspector.NetworkUISourceCodeProvider.prototype._addFile):
        * inspector/front-end/NetworkWorkspaceProvider.js:
        (WebInspector.ContentProviderWorkspaceProvider):
        (WebInspector.ContentProviderWorkspaceProvider.uriForURL):
        (WebInspector.ContentProviderWorkspaceProvider.prototype.addFile):
        (WebInspector.ContentProviderWorkspaceProvider.prototype.uniqueURI):
        (WebInspector.NetworkWorkspaceProvider):
        (WebInspector.NetworkWorkspaceProvider.prototype.addNetworkFile):
        * inspector/front-end/SASSSourceMapping.js:
        (_bindUISourceCode):
        * inspector/front-end/ScriptSnippetModel.js:
        (WebInspector.ScriptSnippetModel.prototype._addScriptSnippet):
        * inspector/front-end/TabbedEditorContainer.js:
        (WebInspector.TabbedEditorContainer):
        (WebInspector.TabbedEditorContainer.prototype._scrollChanged):
        (WebInspector.TabbedEditorContainer.prototype._selectionChanged):
        (WebInspector.TabbedEditorContainer.prototype._editorClosedByUserAction):
        (WebInspector.TabbedEditorContainer.prototype._updateHistory.tabIdToURI):
        (WebInspector.TabbedEditorContainer.prototype._updateHistory):
        (WebInspector.TabbedEditorContainer.prototype._appendFileTab):
        (WebInspector.TabbedEditorContainer.prototype.reset):
        * inspector/front-end/UISourceCode.js:
        (WebInspector.UISourceCode):
        (WebInspector.UISourceCode.prototype.uri):
        * inspector/front-end/Workspace.js:
        (WebInspector.FileDescriptor):
        (WebInspector.Project.prototype._fileAdded):
        (WebInspector.Project.prototype._fileRemoved):
        (WebInspector.Project.prototype.uiSourceCodeForURI):
        (WebInspector.Workspace):
        (WebInspector.Workspace.prototype.uiSourceCodeForURI):
        (WebInspector.Workspace.prototype.addTemporaryUISourceCode):
        (WebInspector.Workspace.prototype.removeTemporaryUISourceCode):
        (WebInspector.Workspace.prototype.requestFileContent):
        (WebInspector.Workspace.prototype.setFileContent):
        (WebInspector.Workspace.prototype.searchInFileContent):
        (WebInspector.Workspace.prototype.reset):
        * inspector/front-end/inspector.js:

2012-12-28  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: debugger should step into event handler on event dispatch
        https://bugs.webkit.org/show_bug.cgi?id=105827

        Reviewed by Pavel Feldman.

        Added m_pauseInNextEventListener to InspectorDOMDebuggerAgent. The flag is set
        to true when "step into" is pressed and reset to false when either JS execution
        pauses, the agent gets disabled or JS call stack becomes empty. If the flag is
        true and the next JS stetement to be executed belongs to a JS event listener we
        will stop in that listener, otherwise we have two options:
          1) Control flow directly(without comming through the native bindings) reaches some JS
             statement and will pause in the corresponding JS function, in which case the
             flag will be reset;
          2) JS call stack becomes empty and execution will continue in the native code. We
             use didProcessTask to detect such cases and reset the flag to false every time
             event queue finishes next task.

        Test: inspector/debugger/debugger-step-into-event-listener.html

        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):
        (WebCore::InspectorController::reportMemoryUsage):
        (WebCore::InspectorController::didProcessTask):
        * inspector/InspectorController.h:
        (WebCore):
        (InspectorController):
        * inspector/InspectorDOMDebuggerAgent.cpp:
        (WebCore::InspectorDOMDebuggerAgent::InspectorDOMDebuggerAgent):
        (WebCore::InspectorDOMDebuggerAgent::stepInto):
        (WebCore):
        (WebCore::InspectorDOMDebuggerAgent::didPause):
        (WebCore::InspectorDOMDebuggerAgent::cancelStepIntoEventListener):
        (WebCore::InspectorDOMDebuggerAgent::pauseOnNativeEventIfNeeded):
        (WebCore::InspectorDOMDebuggerAgent::clear):
        * inspector/InspectorDOMDebuggerAgent.h:
        (InspectorDOMDebuggerAgent):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::stepInto):
        (WebCore::InspectorDebuggerAgent::didPause):
        * inspector/InspectorDebuggerAgent.h:
        (Listener):

2012-12-28  Andrey Lushnikov  <lushnikov@chromium.com>

        Web Inspector: enable mutation observer in LayoutTests
        https://bugs.webkit.org/show_bug.cgi?id=105826

        Reviewed by Pavel Feldman.

        Enable mutation observer in LayoutTests.

        No new tests: no change in behaviour.

        * inspector/front-end/DOMExtension.js:

2012-12-28  Philippe Normand  <pnormand@igalia.com>

        [GTK] Some GStreamer-related files don't need to be in libWebCoreGTK
        https://bugs.webkit.org/show_bug.cgi?id=105807

        Reviewed by Martin Robinson.

        * GNUmakefile.list.am: Move some modules not using GTK nor Cairo
        to libWebCorePlatform.

2012-12-28  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: rename distanceToWindow to distance
        https://bugs.webkit.org/show_bug.cgi?id=105823

        Reviewed by Pavel Feldman.

        Renamed distanceToWindow to distance. Introduced a method on HeapSnapshot
        that allows to check if given node should be displayed to the user as having
        distance 1.

        * inspector/front-end/HeapSnapshot.js:
        (WebInspector.HeapSnapshotEdge.prototype.serialize):
        (WebInspector.HeapSnapshotRetainerEdge.prototype.serialize):
        (WebInspector.HeapSnapshotNode.prototype.distance):
        (WebInspector.HeapSnapshotNode.prototype.serialize):
        (WebInspector.HeapSnapshot.prototype._init):
        (WebInspector.HeapSnapshot.prototype.dispose):
        (WebInspector.HeapSnapshot.prototype.canHaveDistanceOne):
        (WebInspector.HeapSnapshot.prototype._calculateDistances):
        (WebInspector.HeapSnapshot.prototype._bfs):
        (WebInspector.HeapSnapshot.prototype._buildAggregates):
        * inspector/front-end/HeapSnapshotDataGrids.js:
        (WebInspector.HeapSnapshotRetainmentDataGrid):
        (WebInspector.HeapSnapshotRetainmentDataGrid.prototype._sortFields):
        (WebInspector.HeapSnapshotConstructorsDataGrid):
        (WebInspector.HeapSnapshotConstructorsDataGrid.prototype._sortFields):
        * inspector/front-end/HeapSnapshotGridNodes.js:
        (WebInspector.HeapSnapshotGenericObjectNode):
        (WebInspector.HeapSnapshotGenericObjectNode.prototype.get data):
        (WebInspector.HeapSnapshotObjectNode):
        (WebInspector.HeapSnapshotObjectNode.prototype.comparator):
        (WebInspector.HeapSnapshotObjectNode.prototype._enhanceData):
        (WebInspector.HeapSnapshotInstanceNode.prototype.comparator):
        (WebInspector.HeapSnapshotConstructorNode):
        (WebInspector.HeapSnapshotConstructorNode.prototype.comparator):
        (WebInspector.HeapSnapshotConstructorNode.prototype.get data):
        * inspector/front-end/JSHeapSnapshot.js:
        (WebInspector.JSHeapSnapshot.prototype.canHaveDistanceOne):

2012-12-28  Andrey Lushnikov  <lushnikov@chromium.com>

        Web Inspector: refactor DefaultTextEditor's private methods
        https://bugs.webkit.org/show_bug.cgi?id=105797

        Reviewed by Pavel Feldman.

        - Refactor private methods to public if they are called from external classes
        - Get rid of external private variable access.

        No tests: no change in behaviour.

        * inspector/front-end/DefaultTextEditor.js:
        (WebInspector.DefaultTextEditor.prototype.freeCachedElements):
        (WebInspector.DefaultTextEditor.prototype._handleTextInput):
        (WebInspector.DefaultTextEditor.prototype._handleKeyDown):
        (WebInspector.DefaultTextEditor.prototype._handleCut):
        (WebInspector.DefaultTextEditor.prototype._contextMenu):
        (WebInspector.DefaultTextEditor.prototype._handleScrollChanged):
        (WebInspector.DefaultTextEditor.prototype.selection):
        (WebInspector.DefaultTextEditor.prototype.lastSelection):
        (WebInspector.DefaultTextEditor.prototype.setSelection):
        (WebInspector.DefaultTextEditor.prototype.wasShown):
        (WebInspector.DefaultTextEditor.prototype._handleFocused):
        (WebInspector.DefaultTextEditor.prototype.willHide):
        (WebInspector.DefaultTextEditor.prototype.highlightExpression):
        (WebInspector.DefaultTextEditor.prototype.overrideViewportForTest):
        (WebInspector.TextEditorChunkedPanel.prototype.buildChunks):
        (WebInspector.TextEditorChunkedPanel.prototype.makeLineAChunk):
        (WebInspector.TextEditorChunkedPanel.prototype.splitChunkOnALine):
        (WebInspector.TextEditorChunkedPanel.prototype.createNewChunk):
        (WebInspector.TextEditorChunkedPanel.prototype.scroll):
        (WebInspector.TextEditorChunkedPanel.prototype._scheduleRepaintAll):
        (WebInspector.TextEditorChunkedPanel.prototype.endUpdates):
        (WebInspector.TextEditorChunkedPanel.prototype.chunkForLine):
        (WebInspector.TextEditorChunkedPanel.prototype.findVisibleChunks):
        (WebInspector.TextEditorChunkedPanel.prototype.repaintAll):
        (WebInspector.TextEditorChunkedPanel.prototype.scrollTop):
        (WebInspector.TextEditorChunkedPanel.prototype.clientHeight):
        (WebInspector.TextEditorChunkedPanel.prototype.expandChunks):
        (WebInspector.TextEditorChunkedPanel.prototype.totalHeight):
        (WebInspector.TextEditorChunkedPanel.prototype.resize):
        (WebInspector.TextEditorGutterPanel):
        (WebInspector.TextEditorGutterPanel.prototype.freeCachedElements):
        (WebInspector.TextEditorGutterPanel.prototype.createNewChunk):
        (WebInspector.TextEditorGutterPanel.prototype.textChanged):
        (WebInspector.TextEditorGutterChunk.prototype.get height):
        (WebInspector.TextEditorMainPanel):
        (WebInspector.TextEditorMainPanel.prototype.wasShown):
        (WebInspector.TextEditorMainPanel.prototype.willHide):
        (WebInspector.TextEditorMainPanel.prototype.highlightLine):
        (WebInspector.TextEditorMainPanel.prototype.freeCachedElements):
        (WebInspector.TextEditorMainPanel.prototype.handleUndoRedo):
        (WebInspector.TextEditorMainPanel.prototype.handleEnterKey):
        (WebInspector.TextEditorMainPanel.prototype.splitChunkOnALine):
        (WebInspector.TextEditorMainPanel.prototype.buildChunks):
        (WebInspector.TextEditorMainPanel.prototype.createNewChunk):
        (WebInspector.TextEditorMainPanel.prototype.expandChunks):
        (WebInspector.TextEditorMainPanel.prototype._schedulePaintLines):
        (WebInspector.TextEditorMainPanel.prototype._paintLines):
        (WebInspector.TextEditorMainPanel.prototype._paintLineChunks):
        (WebInspector.TextEditorMainPanel.prototype.getSelection):
        (WebInspector.TextEditorMainPanel.prototype.getLastSelection):
        (WebInspector.TextEditorMainPanel.prototype.setLastSelection):
        (WebInspector.TextEditorMainPanel.prototype.restoreSelection):
        (WebInspector.TextEditorMainPanel.prototype._selectionToPosition):
        (WebInspector.TextEditorMainPanel.prototype.enclosingLineRowOrSelf):
        (WebInspector.TextEditorMainPanel.prototype._createLink):
        (WebInspector.TextEditorMainPanel.prototype._collectDirtyLines):
        (WebInspector.TextEditorMainPanel.prototype._applyDomUpdates):
        (WebInspector.TextEditorMainPanel.prototype._guessEditRangeBasedOnSelection):
        (WebInspector.TextEditorMainPanel.prototype._removeDecorationsInRange):
        (WebInspector.TextEditorMainPanel.prototype._updateChunksForRanges):
        (WebInspector.TextEditorMainPanel.prototype._updateHighlightsForRange):
        (WebInspector.TextEditorMainPanel.prototype.handleSelectionChange):
        (WebInspector.TextEditorMainPanel.prototype.handleTextInput):
        (WebInspector.TextEditorMainPanel.prototype.handleKeyDown):
        (WebInspector.TextEditorMainPanel.prototype.handleCut):
        (WebInspector.TextEditorMainPanel.prototype.overrideViewportForTest):
        (WebInspector.TextEditorMainChunk.prototype.get height):

2012-12-28  Kondapally Kalyan  <kalyan.kondapally@intel.com>

        [EFL][WebGL] Add GLES2 support in GraphicsContext3DEfl.
        https://bugs.webkit.org/show_bug.cgi?id=105805

        Reviewed by Kenneth Rohde Christiansen.

        This is in preparation for adding GLES2 support.
        This patch adds OPENGL_ES_2 checks in GraphicsContext3DEFl.
        With this patch, GraphicsContext3DPrivate uses the FramebufferBlit extension supported by Extensions3D.

        * platform/graphics/GraphicsContext3D.h:
        (GraphicsContext3D):
        * platform/graphics/efl/GraphicsContext3DEfl.cpp:
        (WebCore::GraphicsContext3D::GraphicsContext3D):
        * platform/graphics/efl/GraphicsContext3DPrivate.cpp:
        (GraphicsContext3DPrivate::copyToGraphicsSurface):
        * platform/graphics/opengl/GLDefs.h:

2012-12-27  Dimitri Glazkov  <dglazkov@chromium.org>

        Fix styling/formatting errors, pointed out by Darin Adler while reviewing
        https://bugs.webkit.org/show_bug.cgi?id=105752

        No functional changes, thus no new tests.

        * dom/VisitedLinkState.cpp:
        (WebCore::VisitedLinkState::VisitedLinkState): Fixed up constructor syntax.
        (WebCore::linkHashForElement): Expanded abbreviation.

2012-12-27  Mike West  <mkwst@chromium.org>

        Add context to the console message generated by Document::printNavigationErrorMessage.
        https://bugs.webkit.org/show_bug.cgi?id=105774

        Reviewed by Darin Adler.

        When blocking frame navigations, we should give developers more
        contextual detail about why the navigation has been blocked. This patch
        adds context specifically for sandboxed frames', and gives a slightly
        more detailed generic response for all other blockages.

        No new tests; the changes to the error message are covered via
        rebaselines to existing navigation tests.

        * dom/Document.cpp:
        (WebCore::printNavigationErrorMessage):
        (WebCore::Document::canNavigate):
            Pass in a 'reason' parameter when calling printNavigationErrorMessage
            to report a blocked navigation.

2012-12-27  Dimitri Glazkov  <dglazkov@chromium.org>

        Move visited link-checking (and caching) code out of SelectorChecker.
        https://bugs.webkit.org/show_bug.cgi?id=105752

        SelectorChecker knew too much about visited links and how links are stored in DOM. This change
        moves the code to more relevant locations and moves the visited links cache all the way up to Document,
        introducing VisitedLinkState class to manage the state of visited links.
        Relanding without a null-ptr ref.

        Reviewed by Antti Koivisto.

        No change in behavior, covered by existing tests.

        * CMakeLists.txt: Added VisitedLinkState to build system.
        * GNUmakefile.list.am: Ditto.
        * Target.pri: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * css/SelectorChecker.cpp: Moved visited-link state code out to VisitedLinkState class.
        * css/SelectorChecker.h: Ditto.
        * css/StyleResolver.cpp:
        (WebCore::StyleResolver::initElement): Changed callsite to use VisitedLinkState.
        * css/StyleResolver.h: Removed plumb-throughs that are now unnecessary.
        * dom/DOMAllInOne.cpp: Added VisitedLinkState to build system.
        * dom/Document.cpp: Added VisitedLinkState initalizer.
        * dom/Document.h: Added VisitedLinkState member.
        * dom/VisitedLinkState.cpp: Added.
        * dom/VisitedLinkState.h: Added.
        * history/CachedPage.cpp:
        (WebCore::CachedPage::restore): Changed callsite to use VisitedLinkState.
        * page/Page.cpp:
        (WebCore::Page::allVisitedStateChanged): Ditto.
        (WebCore::Page::visitedStateChanged): Ditto.

2012-12-27  Kondapally Kalyan  <kalyan.kondapally@intel.com>

        [EFL][WebGL] Implement EGL support with GLX.
        https://bugs.webkit.org/show_bug.cgi?id=105602

        Reviewed by Kenneth Rohde Christiansen.

        This is in preparation for adding GLES2 support.
        This patch adds support for EGL with GLX backend. EGL support can be enabled during compile time
        by passing -DENABLE_EGL=ON as cmake config parameter. This is disabled by default.

        * PlatformEfl.cmake:
        * platform/graphics/opengl/GLDefs.h:
        (WebCore):
        * platform/graphics/opengl/GLPlatformContext.cpp:
        (WebCore):
        (WebCore::GLPlatformContext::createContext): Added GLX checks.
        (WebCore::GLPlatformContext::createOffScreenContext): Added support for creating EGLOffscreen Context.
        (WebCore::GLPlatformContext::createCurrentContextWrapper): Added support for creating EGLCurrentContextWrapper.
        * platform/graphics/opengl/GLPlatformContext.h:
        * platform/graphics/opengl/GLPlatformSurface.cpp:
        (WebCore::GLPlatformSurface::createTransportSurface): Added support for creating EGLSurface.

        * platform/graphics/surfaces/egl/EGLContext.cpp: Added.
        (WebCore):
        (WebCore::isRobustnessExtSupported):
        (WebCore::EGLCurrentContextWrapper::EGLCurrentContextWrapper):
        (WebCore::EGLCurrentContextWrapper::handle):
        (WebCore::EGLOffScreenContext::EGLOffScreenContext):
        (WebCore::EGLOffScreenContext::initialize):
        (WebCore::EGLOffScreenContext::~EGLOffScreenContext):
        (WebCore::EGLOffScreenContext::isCurrentContext):
        (WebCore::EGLOffScreenContext::platformMakeCurrent):
        (WebCore::EGLOffScreenContext::platformReleaseCurrent):
        (WebCore::EGLOffScreenContext::freeResources):
        (WebCore::EGLOffScreenContext::destroy):
        * platform/graphics/surfaces/egl/EGLContext.h:
        (WebCore):
        (EGLCurrentContextWrapper):
        (WebCore::EGLCurrentContextWrapper::~EGLCurrentContextWrapper):
        (EGLOffScreenContext):

        EGL implementation for Context Management.

        * platform/graphics/surfaces/egl/EGLSurface.cpp: Added.
        (WebCore):
        (WebCore::EGLWindowTransportSurface::EGLWindowTransportSurface):
        (WebCore::EGLWindowTransportSurface::~EGLWindowTransportSurface):
        (WebCore::EGLWindowTransportSurface::configuration):
        (WebCore::EGLWindowTransportSurface::swapBuffers):
        (WebCore::EGLWindowTransportSurface::destroy):
        (WebCore::EGLWindowTransportSurface::freeEGLResources):
        * platform/graphics/surfaces/egl/EGLSurface.h:
        (WebCore):
        (EGLWindowTransportSurface):

        EGL implementation for Offscreen Surface. The surface is backed by native window.

        * platform/graphics/surfaces/egl/EGLConfigHelper.cpp: Added.
        (WebCore):
        (WebCore::SharedEGLDisplay::deref):
        (WebCore::SharedEGLDisplay::sharedEGLDisplay):
        (WebCore::SharedEGLDisplay::SharedEGLDisplay):
        (WebCore::SharedEGLDisplay::cleanup):
        (WebCore::SharedEGLDisplay::~SharedEGLDisplay):
        (WebCore::EGLConfigHelper::EGLConfigHelper):
        (WebCore::EGLConfigHelper::~EGLConfigHelper):
        (WebCore::EGLConfigHelper::display):
        (WebCore::EGLConfigHelper::pBufferContextConfig):
        (WebCore::EGLConfigHelper::surfaceContextConfig):
        (WebCore::EGLConfigHelper::nativeVisualId):
        (WebCore::EGLConfigHelper::reset):
        (WebCore::EGLConfigHelper::createConfig):

        Helper class to initialize EGL resources and choose right EGL configuration.

2012-12-27  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r138509.
        http://trac.webkit.org/changeset/138509
        https://bugs.webkit.org/show_bug.cgi?id=105806

        Caused several tests to crash (Requested by fsamuel on
        #webkit).

        * CMakeLists.txt:
        * GNUmakefile.list.am:
        * Target.pri:
        * WebCore.gypi:
        * WebCore.xcodeproj/project.pbxproj:
        * css/SelectorChecker.cpp:
        (WebCore::linkAttribute):
        (WebCore):
        (WebCore::SelectorChecker::determineLinkStateSlowCase):
        (WebCore::SelectorChecker::allVisitedStateChanged):
        (WebCore::SelectorChecker::visitedStateChanged):
        * css/SelectorChecker.h:
        (SelectorChecker):
        (WebCore::SelectorChecker::determineLinkState):
        (WebCore):
        * css/StyleResolver.cpp:
        (WebCore::StyleResolver::initElement):
        * css/StyleResolver.h:
        (WebCore::StyleResolver::allVisitedStateChanged):
        (WebCore::StyleResolver::visitedStateChanged):
        (StyleResolver):
        * dom/DOMAllInOne.cpp:
        * dom/Document.cpp:
        (WebCore::Document::Document):
        * dom/Document.h:
        (WebCore):
        (Document):
        * dom/VisitedLinkState.cpp: Removed.
        * dom/VisitedLinkState.h: Removed.
        * history/CachedPage.cpp:
        (WebCore::CachedPage::restore):
        * page/Page.cpp:
        (WebCore::Page::allVisitedStateChanged):
        (WebCore::Page::visitedStateChanged):

2012-12-27  Dimitri Glazkov  <dglazkov@chromium.org>

        Move visited link-checking (and caching) code out of SelectorChecker.
        https://bugs.webkit.org/show_bug.cgi?id=105752

        SelectorChecker knew too much about visited links and how links are stored in DOM. This change
        moves the code to more relevant locations and moves the visited links cache all the way up to Document,
        introducing VisitedLinkState class to manage the state of visited links.

        Reviewed by Antti Koivisto.

        No change in behavior, covered by existing tests.

        * CMakeLists.txt: Added VisitedLinkState to build system.
        * GNUmakefile.list.am: Ditto.
        * Target.pri: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * css/SelectorChecker.cpp: Moved visited-link state code out to VisitedLinkState class.
        * css/SelectorChecker.h: Ditto.
        * css/StyleResolver.cpp:
        (WebCore::StyleResolver::initElement): Changed callsite to use VisitedLinkState.
        * css/StyleResolver.h: Removed plumb-throughs that are now unnecessary.
        * dom/DOMAllInOne.cpp: Added VisitedLinkState to build system.
        * dom/Document.cpp: Added VisitedLinkState initalizer.
        * dom/Document.h: Added VisitedLinkState member.
        * dom/VisitedLinkState.cpp: Added.
        * dom/VisitedLinkState.h: Added.
        * history/CachedPage.cpp:
        (WebCore::CachedPage::restore): Changed callsite to use VisitedLinkState.
        * page/Page.cpp:
        (WebCore::Page::allVisitedStateChanged): Ditto.
        (WebCore::Page::visitedStateChanged): Ditto.

2012-12-27  Huang Dongsung  <luxtella@company100.net>

        [TexMap] Minor refactoring of TextureMapperLayer.
        https://bugs.webkit.org/show_bug.cgi?id=105782

        Reviewed by Darin Adler.

        This patch has two refactorings.
        1. Replace TextureMapperPaintOptions from header to implementation file.
        2. Add non copyable property to TextureMapperLayer.

        No new tests. Refactoring only.

        * platform/graphics/texmap/TextureMapperLayer.cpp:
        (TextureMapperPaintOptions):
        (WebCore::TextureMapperPaintOptions::TextureMapperPaintOptions):
        (WebCore):
        * platform/graphics/texmap/TextureMapperLayer.h:
        (WebCore):
        (TextureMapperLayer):

2012-12-27  Yury Semikhatsky  <yurys@chromium.org>

       Unreviewed. Use real worker in heap profiler instead of the fake one
       (was accidentally switched to the fake worker).

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

2012-12-27  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: [Regression] Can not set breakpoints in scripts loaded with source map.
        https://bugs.webkit.org/show_bug.cgi?id=105801

        Reviewed by Alexander Pavlov.

        ResourceScriptMapping now pushes itself to script's source mappings in addScript method.
        Binding script to uiSourceCode loaded later is only triggering updateLocations() now.

        * inspector/front-end/ResourceScriptMapping.js:
        (WebInspector.ResourceScriptMapping.prototype.addScript):
        (WebInspector.ResourceScriptMapping.prototype._bindUISourceCodeToScripts):
        * inspector/front-end/Script.js:
        (WebInspector.Script.prototype.disableSourceMapping):
        (WebInspector.Script.prototype.enableSourceMapping):
        (WebInspector.Script.prototype.pushSourceMapping):
        (WebInspector.Script.prototype.popSourceMapping):
        (WebInspector.Script.prototype.updateLocations):

2012-12-27  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: remove support for legacy heap graph node format
        https://bugs.webkit.org/show_bug.cgi?id=105802

        Reviewed by Pavel Feldman.

        Removed support for old heap graph node format: we now always store edge count
        in each node instead of the first edge index.

        * inspector/front-end/HeapSnapshot.js:
        (WebInspector.HeapSnapshot.prototype._buildEdgeIndexes):

2012-12-27  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: move js heap snapshot preprocessing to JSHeapSnapshot
        https://bugs.webkit.org/show_bug.cgi?id=105798

        Reviewed by Pavel Feldman.

        HeapSnapshot.js refactorings:
        - moved _markInvisibleEdges implementation into JSHeapSnapshot
        - moved _calculateFlags implementation into JSHeapSnapshot
        - moved _flags array into JSHeapSnapshot
        - instead of returning node flags as a field on each node, requesting
          snapshot node flag constants from the heap snapshot worker and then
          checking for the flags in HeapSnapshotGridNodes now return two optional
          boolean fields on each node: canBeQueried and detachedDOMTreeNode
        - removed unused propertyAccessor property from serialized heap node
        - moved node and edge serialization from providers to the node and edge
          classes, js specific fields are serialized only for JSHeapSnapshotNode
        - renamed first() to rewind() on providers and iterators

        * inspector/front-end/HeapSnapshot.js:
        (WebInspector.HeapSnapshotEdge.prototype.serialize):
        (WebInspector.HeapSnapshotEdgeIterator.prototype.rewind):
        (WebInspector.HeapSnapshotRetainerEdge.prototype.serialize):
        (WebInspector.HeapSnapshotRetainerEdgeIterator.prototype.rewind):
        (WebInspector.HeapSnapshotNode.prototype.isUserObject):
        (WebInspector.HeapSnapshotNode.prototype.serialize):
        (WebInspector.HeapSnapshotNodeIterator.prototype.rewind):
        (WebInspector.HeapSnapshot.prototype._init):
        (WebInspector.HeapSnapshot.prototype._buildAggregates):
        (WebInspector.HeapSnapshot.prototype._calculateClassesRetainedSize):
        (WebInspector.HeapSnapshot.prototype._buildPostOrderIndex):
        (WebInspector.HeapSnapshot.prototype._buildDominatorTree):
        (WebInspector.HeapSnapshot.prototype._markInvisibleEdges):
        (WebInspector.HeapSnapshot.prototype._calculateFlags):
        (WebInspector.HeapSnapshot.prototype.userObjectsMapAndFlag):
        (WebInspector.HeapSnapshot.prototype.):
        (WebInspector.HeapSnapshot.prototype.createNodesProviderForClass):
        (WebInspector.HeapSnapshot.prototype.updateStaticData):
        (WebInspector.HeapSnapshotFilteredOrderedIterator.prototype._createIterationOrder):
        (WebInspector.HeapSnapshotFilteredOrderedIterator.prototype.rewind):
        (WebInspector.HeapSnapshotFilteredOrderedIterator.prototype.isEmpty):
        (WebInspector.HeapSnapshotFilteredOrderedIterator.prototype.serializeItemsRange):
        (WebInspector.HeapSnapshotFilteredOrderedIterator.prototype.sortAndRewind):
        * inspector/front-end/HeapSnapshotGridNodes.js:
        (WebInspector.HeapSnapshotGenericObjectNode):
        (WebInspector.HeapSnapshotObjectNode):
        * inspector/front-end/HeapSnapshotProxy.js:
        * inspector/front-end/JSHeapSnapshot.js:
        (WebInspector.JSHeapSnapshot):
        (WebInspector.JSHeapSnapshot.prototype._markInvisibleEdges):
        (WebInspector.JSHeapSnapshot.prototype._calculateFlags):
        (WebInspector.JSHeapSnapshot.prototype.userObjectsMapAndFlag):
        (WebInspector.JSHeapSnapshot.prototype._flagsOfNode):
        (WebInspector.JSHeapSnapshot.prototype._markDetachedDOMTreeNodes):
        (WebInspector.JSHeapSnapshot.prototype._markQueriableHeapObjects):
        (WebInspector.JSHeapSnapshot.prototype._markPageOwnedNodes):
        (WebInspector.JSHeapSnapshotNode.prototype.isUserObject):
        (WebInspector.JSHeapSnapshotNode.prototype.serialize):

2012-12-27  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: Refactor SourceMapParser to enable range-based sourcemap
        https://bugs.webkit.org/show_bug.cgi?id=105764

        Reviewed by Vsevolod Vlasov.

        Test: inspector/styles/range-based-mapping.html

        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/compile-front-end.py:
        * inspector/front-end/CompilerScriptMapping.js:
        (WebInspector.CompilerScriptMapping):
        (WebInspector.CompilerScriptMapping.prototype.loadSourceMapForScript):
        * inspector/front-end/SourceMap.js: Copied from Source/WebCore/inspector/front-end/CompilerScriptMapping.js.
        (WebInspector.SourceMap):
          Abstract. Renamed from SourceMapParser and supports only direct (generated -> originating source) mapping via findEntry()
        (WebInspector.SourceMap.prototype.sources):
        (WebInspector.SourceMap.prototype.sourceContent):
        (WebInspector.SourceMap.prototype._parseMappingPayload):
        (WebInspector.SourceMap.prototype._parseSections):
        (WebInspector.SourceMap.prototype._parseMap):
        (WebInspector.SourceMap.prototype._isSeparator):
        (WebInspector.SourceMap.prototype._decodeVLQ):
        (WebInspector.SourceMap.prototype._canonicalizeURL):
        (WebInspector.SourceMap.StringCharIterator):
        (WebInspector.SourceMap.StringCharIterator.prototype.next):
        (WebInspector.SourceMap.StringCharIterator.prototype.peek):
        (WebInspector.SourceMap.StringCharIterator.prototype.hasNext):
        (WebInspector.PositionBasedSourceMap):
          Extends SourceMap and provides direct (compiled -> original source)
          and reverse (original -> compiled source) position mapping via findEntryReversed().
        (WebInspector.PositionBasedSourceMap.prototype.findEntry):
        (WebInspector.PositionBasedSourceMap.prototype.findEntryReversed):
        (WebInspector.PositionBasedSourceMap.prototype._parseMap):
        (WebInspector.RangeBasedSourceMap):
          Extends SourceMap and provides direct range mapping
          (compiled source position -> original source range) via findSourceRange().
        (WebInspector.RangeBasedSourceMap.MappingComparator):
        (WebInspector.RangeBasedSourceMap.prototype.findSourceRange):
        (WebInspector.RangeBasedSourceMap.prototype._rangeForStartIndex):
        (WebInspector.SourceRange):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/inspector.html:

2012-12-25  Andrey Adaikin  <aandrey@chromium.org>

        Web Inspector: [Canvas] report if there is any uninstrumented canvas on a page
        https://bugs.webkit.org/show_bug.cgi?id=105721

        Reviewed by Yury Semikhatsky.

        Adding a method to the protocol to report if there is any uninstrumented canvas on a page.

        Test: inspector/profiler/canvas2d/canvas-has-uninstrumented-canvases.html

        * inspector/InjectedScriptCanvasModuleSource.js:
        (.):
        * inspector/Inspector.json:
        * inspector/InspectorCanvasAgent.cpp:
        (WebCore::InspectorCanvasAgent::InspectorCanvasAgent):
        (WebCore::InspectorCanvasAgent::enable):
        (WebCore::InspectorCanvasAgent::disable):
        (WebCore::InspectorCanvasAgent::hasUninstrumentedCanvases):
        (WebCore):
        (WebCore::InspectorCanvasAgent::captureFrame):
        (WebCore::InspectorCanvasAgent::startCapturing):
        (WebCore::InspectorCanvasAgent::stopCapturing):
        (WebCore::InspectorCanvasAgent::getTraceLog):
        (WebCore::InspectorCanvasAgent::replayTraceLog):
        (WebCore::InspectorCanvasAgent::ensureHasUninstrumentedCanvasesCalculated):
        (WebCore::InspectorCanvasAgent::checkIsEnabled):
        (WebCore::InspectorCanvasAgent::reset):
        * inspector/InspectorCanvasAgent.h:
        (WebCore):
        (InspectorCanvasAgent):
        * inspector/InspectorInstrumentation.cpp:
        (WebCore):
        (WebCore::InspectorInstrumentation::didCommitLoadImpl):

2012-12-27  Vsevolod Vlasov  <vsevik@chromium.org>

        Web Inspector: Simplify script mappings by introducing DefaultScriptMapping.
        https://bugs.webkit.org/show_bug.cgi?id=103038

        Reviewed by Pavel Feldman.

        DefaultScriptMapping creates a uiSourceCode for each script and set itself as a mapping for the script.
        Script can now have a stack of (possibly disabled) mappings, allowing to try several mappings when calculating uiLocation.
        LiveEditSupport object is added on WebInspector to support live editing of readonly DefaultScriptMapping's uiSourceCodes.
        DefaultScriptMapping is now the only mapping that creates temporary uiSourceCodes.

        * English.lproj/localizedStrings.js:
        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/compile-front-end.py:
        * inspector/front-end/BreakpointManager.js:
        (WebInspector.BreakpointManager):
        (WebInspector.BreakpointManager.sourceFileId):
        (WebInspector.BreakpointManager.Breakpoint.prototype._breakpointStorageId):
        * inspector/front-end/CompilerScriptMapping.js:
        (WebInspector.CompilerScriptMapping):
        (WebInspector.CompilerScriptMapping.prototype.rawLocationToUILocation):
        (WebInspector.CompilerScriptMapping.prototype.uiLocationToRawLocation):
        (WebInspector.CompilerScriptMapping.prototype._reset):
        * inspector/front-end/DebuggerModel.js:
        (WebInspector.DebuggerModel.prototype._parsedScriptSource):
        * inspector/front-end/DebuggerScriptMapping.js:
        (WebInspector.DebuggerScriptMapping):
        * inspector/front-end/DefaultScriptMapping.js: Added.
        * inspector/front-end/LiveEditSupport.js: Added.
        * inspector/front-end/ResourceScriptMapping.js:
        (WebInspector.ResourceScriptMapping.prototype.rawLocationToUILocation):
        (WebInspector.ResourceScriptMapping.prototype.addScript):
        (WebInspector.ResourceScriptMapping.prototype._uiSourceCodeAddedToWorkspace):
        (WebInspector.ResourceScriptMapping.prototype._hasMergedToVM):
        (WebInspector.ResourceScriptMapping.prototype._hasDivergedFromVM):
        (WebInspector.ResourceScriptMapping.prototype._workspaceUISourceCodeForScript):
        (WebInspector.ResourceScriptMapping.prototype._scriptsForUISourceCode):
        (WebInspector.ResourceScriptMapping.prototype._bindUISourceCodeToScripts):
        (WebInspector.ResourceScriptMapping.prototype._reset):
        * inspector/front-end/Script.js:
        (WebInspector.Script):
        (WebInspector.Script.prototype.):
        (WebInspector.Script.prototype.editSource):
        (WebInspector.Script.prototype.setIsDynamicScript):
        (WebInspector.Script.prototype.isDynamicScript):
        (WebInspector.Script.prototype.rawLocationToUILocation):
        (WebInspector.Script.prototype._enabledSourceMappings):
        (WebInspector.Script.prototype._sourceMappingsDiffer):
        (WebInspector.Script.prototype.disableSourceMapping):
        (WebInspector.Script.prototype.enableSourceMapping):
        (WebInspector.Script.prototype.pushSourceMapping):
        (WebInspector.Script.prototype.popSourceMapping):
        (WebInspector.Script.prototype._updateLocations):
        (WebInspector.Script.prototype.createLiveLocation):
        * inspector/front-end/ScriptSnippetModel.js:
        (WebInspector.ScriptSnippetModel.prototype._projectWillReset):
        * inspector/front-end/ScriptsPanel.js:
        (WebInspector.ScriptsPanel.prototype._addUISourceCode):
        (WebInspector.ScriptsPanel.prototype._uiSourceCodeRemoved):
        (WebInspector.ScriptsPanel.prototype._createSourceFrame):
        * inspector/front-end/WebKit.qrc:
        * inspector/front-end/Workspace.js:
        (WebInspector.Workspace.prototype.addTemporaryUISourceCode):
        * inspector/front-end/inspector.html:
        * inspector/front-end/inspector.js:

2012-12-27  Eugene Klyuchnikov  <eustas@chromium.org>

        Web Inspector: console.profileEnd() crashes if called without arguments
        https://bugs.webkit.org/show_bug.cgi?id=105759

        Reviewed by Vsevolod Vlasov.

        Test: inspector/profiler/cpu-profiler-parameterless-profile-end-crash.html

        API allows to finish profile without specifying its name.
        Profiler tracks profiles stack and finishes outermost profile.
        Finished profile title will be used instead of user-specified one.

        * bindings/v8/ScriptProfiler.cpp:
        (WebCore::ScriptProfiler::stop): Use title provided by profiler.

2012-12-26  No'am Rosenthal  <noam@webkit.org>

        [Texmap] Instead of having multiple shaders sources with lots of duplication, we should have one shader source with MACRO variants
        https://bugs.webkit.org/show_bug.cgi?id=104815

        Reviewed by Kenneth Rohde Christiansen.

        Created templates for the vertex and fragment shaders, and added some MACROs in 
        TextureMapperShaderManager to allow GLSL precompiler-based configuration.

        The template follows a pattern where the main function in the shader calls
        applyFooBarIfNeeded(), while applyFooBar() is implemented. The Macros prepended to the template define whether applyIfNeeded resolves to the real function or to a noop.

        In addition, made some small changes to the filter shaders so that they can use the same code as the normal shaders.

        Covered by existing pixel/ref tests when run on Qt/EFL/GTK.

        * platform/graphics/texmap/TextureMapperGL.cpp:
        (WebCore::TextureMapperGL::drawTexture):
        (WebCore::TextureMapperGL::drawSolidColor):
        (WebCore::TextureMapperGL::drawTextureWithAntialiasing):
        (WebCore::optionsForFilterType):
        (WebCore):
        (WebCore::getPassesRequiredForFilter):
        (WebCore::prepareFilterProgram):
        (WebCore::TextureMapperGL::drawFiltered):
        (WebCore::BitmapTextureGL::applyFilters):
            Always draw using the drawQuad function, and use the new TextureMapperShaderManager::Options mask instead of the old ShaderKey.

        * platform/graphics/texmap/TextureMapperShaderManager.cpp:
        (WebCore):
        (WebCore::getShaderSpec):
        (WebCore::TextureMapperShaderManager::getShaderProgram):
        * platform/graphics/texmap/TextureMapperShaderManager.h:
        (TextureMapperShaderProgram):
        (TextureMapperShaderManager):

2012-12-26  Huang Dongsung  <luxtella@company100.net>

        [TexMap] A Minor optimization of GraphicsLayerTransform.
        https://bugs.webkit.org/show_bug.cgi?id=105758

        Reviewed by Noam Rosenthal.

        Only multiply the transformation matrices if the paramaters are actually
        changed.

        This optimizes the code path called from flushCompositingStateForThisLayerOnly(),
        and potentially setAnimatedTransform().

        No new tests. Refactoring only.

        * platform/graphics/GraphicsLayerTransform.cpp:
        (WebCore::GraphicsLayerTransform::setPosition):
        (WebCore::GraphicsLayerTransform::setSize):
        (WebCore::GraphicsLayerTransform::setAnchorPoint):
        (WebCore::GraphicsLayerTransform::setFlattening):
        (WebCore::GraphicsLayerTransform::setLocalTransform):
        (WebCore::GraphicsLayerTransform::setChildrenTransform):

2012-12-26  Huang Dongsung  <luxtella@company100.net>

        [TexMap] Remove unused members and methods in TextureMapperLayer.
        https://bugs.webkit.org/show_bug.cgi?id=105755

        Reviewed by Noam Rosenthal.

        No new tests. Refactoring only.

        * platform/graphics/texmap/TextureMapperLayer.h:
        (TextureMapperLayer):
        (State):
        (WebCore::TextureMapperLayer::State::State):

2012-12-26  Andreas Kling  <akling@apple.com>

        [Mac] MemoryPressureHandler: Occasional crashes in uninstall() when responding to memory pressure signal.
        <http://webkit.org/b/105772>

        Reviewed by Stephanie Lewis.

        We can't synchronously dereference _cache_event_source in uninstall() just because m_installed
        is true -- the block that initializes _cache_event_source is asynchronous and may not have executed.
        Fix this by performing the uninstallation asynchronously on the main queue as well.

        * platform/mac/MemoryPressureHandlerMac.mm:
        (WebCore::MemoryPressureHandler::uninstall):

2012-12-26  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r137905.
        http://trac.webkit.org/changeset/137905
        https://bugs.webkit.org/show_bug.cgi?id=105765

        Popover does not disappear when hovering another identifier in
        sources panel. (Requested by vsevik on #webkit).

        * inspector/front-end/Popover.js:
        (WebInspector.Popover.prototype._innerShow):
        * inspector/front-end/popover.css:
        (.popover):

2012-12-26  Eugene Klyuchnikov  <eustas@chromium.org>

        Web Inspector: [Resources] Table lose focus (selection) after deleting cookie.
        https://bugs.webkit.org/show_bug.cgi?id=105716

        Reviewed by Yury Semikhatsky.

        This makes deletion of a set of cookies (using keyboard) painful.

        * inspector/front-end/CookieItemsView.js: Call method instead of getter.
        * inspector/front-end/CookiesTable.js: Remember and use next selected
        cookie value.

2012-12-26  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: extract JS heap profiler specifics into JSHeapSnapshot.js
        https://bugs.webkit.org/show_bug.cgi?id=105768

        Reviewed by Pavel Feldman.

        Inroduced JSHeapSnapshot, JSHeapSnapshotNode, JSHeapSnapshotEdge and JSHeapSnapshotRetainerEdge which
        should encapsulate logic specific to JS-heap.
        No behavioral changes, covered with existing heap profiler tests.

        * WebCore.gypi:
        * WebCore.vcproj/WebCore.vcproj:
        * inspector/compile-front-end.py:
        * inspector/front-end/HeapSnapshot.js:
        (WebInspector.HeapSnapshotEdge.prototype.hasStringName):
        (WebInspector.HeapSnapshotEdge.prototype.name):
        (WebInspector.HeapSnapshotEdge.prototype.node):
        (WebInspector.HeapSnapshotEdge.prototype.toString):
        (WebInspector.HeapSnapshotRetainerEdge.prototype._node):
        (WebInspector.HeapSnapshotRetainerEdge.prototype._edge):
        (WebInspector.HeapSnapshotNode.prototype.className):
        (WebInspector.HeapSnapshotNode.prototype.classIndex):
        (WebInspector.HeapSnapshotNode.prototype.edges):
        (WebInspector.HeapSnapshotNode.prototype.id):
        (WebInspector.HeapSnapshotNode.prototype.retainers):
        (WebInspector.HeapSnapshot.prototype.createNode):
        (WebInspector.HeapSnapshot.prototype.createEdge):
        (WebInspector.HeapSnapshot.prototype.createRetainingEdge):
        (WebInspector.HeapSnapshot.prototype.rootNode):
        (WebInspector.HeapSnapshot.prototype.aggregatesForDiff):
        (WebInspector.HeapSnapshot.prototype._buildAggregates):
        (WebInspector.HeapSnapshot.prototype._calculateClassesRetainedSize):
        (WebInspector.HeapSnapshot.prototype._sortAggregateIndexes):
        (WebInspector.HeapSnapshot.prototype._calculateDiffForClass):
        (WebInspector.HeapSnapshot.prototype.createEdgesProvider):
        (WebInspector.HeapSnapshot.prototype.createRetainingEdgesProvider):
        (WebInspector.HeapSnapshot.prototype.createNodesProviderForDominator):
        (WebInspector.HeapSnapshotNodesProvider.prototype.nodePosition):
        * inspector/front-end/HeapSnapshotLoader.js:
        (WebInspector.HeapSnapshotLoader.prototype.buildSnapshot):
        * inspector/front-end/HeapSnapshotProxy.js:
        (WebInspector.HeapSnapshotWorker):
        * inspector/front-end/HeapSnapshotWorker.js:
        * inspector/front-end/JSHeapSnapshot.js: Added.
        (WebInspector.JSHeapSnapshot):
        (WebInspector.JSHeapSnapshot.prototype.createNode):
        (WebInspector.JSHeapSnapshot.prototype.createEdge):
        (WebInspector.JSHeapSnapshot.prototype.createRetainingEdge):
        (WebInspector.JSHeapSnapshotNode):
        (WebInspector.JSHeapSnapshotNode.prototype.canBeQueried):
        (WebInspector.JSHeapSnapshotNode.prototype.isPageObject):
        (WebInspector.JSHeapSnapshotNode.prototype.distanceToWindow):
        (WebInspector.JSHeapSnapshotNode.prototype.className):
        (WebInspector.JSHeapSnapshotNode.prototype.classIndex):
        (WebInspector.JSHeapSnapshotNode.prototype.id):
        (WebInspector.JSHeapSnapshotNode.prototype.isHidden):
        (WebInspector.JSHeapSnapshotNode.prototype.isNative):
        (WebInspector.JSHeapSnapshotNode.prototype.isSynthetic):
        (WebInspector.JSHeapSnapshotNode.prototype.isWindow):
        (WebInspector.JSHeapSnapshotNode.prototype.isDetachedDOMTreesRoot):
        (WebInspector.JSHeapSnapshotNode.prototype.isDetachedDOMTree):
        (WebInspector.JSHeapSnapshotEdge):
        (WebInspector.JSHeapSnapshotEdge.prototype.clone):
        (WebInspector.JSHeapSnapshotEdge.prototype.hasStringName):
        (WebInspector.JSHeapSnapshotEdge.prototype.isElement):
        (WebInspector.JSHeapSnapshotEdge.prototype.isHidden):
        (WebInspector.JSHeapSnapshotEdge.prototype.isWeak):
        (WebInspector.JSHeapSnapshotEdge.prototype.isInternal):
        (WebInspector.JSHeapSnapshotEdge.prototype.isInvisible):
        (WebInspector.JSHeapSnapshotEdge.prototype.isShortcut):
        (WebInspector.JSHeapSnapshotEdge.prototype.name):
        (WebInspector.JSHeapSnapshotEdge.prototype.toString):
        (WebInspector.JSHeapSnapshotEdge.prototype._hasStringName):
        (WebInspector.JSHeapSnapshotEdge.prototype._name):
        (WebInspector.JSHeapSnapshotEdge.prototype._nameOrIndex):
        (WebInspector.JSHeapSnapshotEdge.prototype._type):
        (WebInspector.JSHeapSnapshotRetainerEdge):
        (WebInspector.JSHeapSnapshotRetainerEdge.prototype.clone):
        (WebInspector.JSHeapSnapshotRetainerEdge.prototype.isElement):
        (WebInspector.JSHeapSnapshotRetainerEdge.prototype.isHidden):
        (WebInspector.JSHeapSnapshotRetainerEdge.prototype.isInternal):
        (WebInspector.JSHeapSnapshotRetainerEdge.prototype.isInvisible):
        (WebInspector.JSHeapSnapshotRetainerEdge.prototype.isShortcut):
        (WebInspector.JSHeapSnapshotRetainerEdge.prototype.isWeak):
        * inspector/front-end/ProfilesPanel.js:
        * inspector/front-end/WebKit.qrc:

2012-12-26  Patrick Gansterer  <paroga@webkit.org>

        [WIN] Build fix for !USE(CFNETWORK) after r138413.

        * platform/network/NetworkStorageSession.h:
        (WebCore):

2012-12-26  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: prepare HeapSnapshot.js for use with native heap snapshot
        https://bugs.webkit.org/show_bug.cgi?id=105763

        Reviewed by Alexander Pavlov.

        HeapSnapshot.js now expects root node to be either the first or the last (real) one
        in the list of all nodes.

        * inspector/HeapGraphSerializer.cpp:
        (HeapGraphNode):
        (WebCore::HeapGraphSerializer::serialize): reordered node and edge fields so that the go in
        the same order as in the JS heap snapshot.
        * inspector/front-end/HeapSnapshot.js:
        (WebInspector.HeapSnapshot.prototype._buildAggregates):
        (WebInspector.HeapSnapshot.prototype._buildDominatedNodes):
        * inspector/front-end/NativeHeapGraph.js:
        (WebInspector.NativeHeapGraph):
        (WebInspector.NativeHeapGraph.prototype.root): now there is explicit root node which is the last
        one in the list, use it.
        (WebInspector.NativeHeapGraph.prototype._calculateNodeEdgeIndexes):
        (WebInspector.NativeHeapGraph.prototype._addDummyNode): fixed dummy node first edge index.
        (WebInspector.NativeHeapGraph.Edge.prototype.target):
        (WebInspector.NativeHeapGraph.Node.prototype.referencedNodes):
        * inspector/front-end/NativeMemorySnapshotView.js:
        (WebInspector.NativeSnapshotNode.prototype._addChildrenFromGraph): switched to use of the root node
        (WebInspector.NativeHeapGraphDataGridRoot.prototype._populate):

2012-12-26  Pan Deng  <pan.deng@intel.com>

        [Web Inspector]Remove Preview and Response tab from network panel in case websocket.
        https://bugs.webkit.org/show_bug.cgi?id=105754

        Reviewed by Pavel Feldman.

        Network item views for websocket is not consistent before/after receiving a frame.
        This change keeps Headers, Frames and Cookies tab for websocket.

        No new tests.

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

2012-12-25  John Griggs  <jgriggs@rim.com>

        [BlackBerry] Media controls are drawn on top of one another for media with unknown duration.
        https://bugs.webkit.org/show_bug.cgi?id=105747

        Reviewed by George Staikos.

        No need to reposition controls when there is no timeline element, this mispositions them in the new design.

        * platform/blackberry/RenderThemeBlackBerry.cpp:
        (WebCore::RenderThemeBlackBerry::adjustMediaControlStyle):

2012-12-25  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: Crash when modifying a rule that has been removed through JavaScript
        https://bugs.webkit.org/show_bug.cgi?id=105718

        Reviewed by Yury Semikhatsky.

        CSSStyleRules should be stored by RefPtr's to avoid using stale pointers to deleted instances.

        Test: inspector/styles/removed-rule-crash.html

        * inspector/InspectorStyleSheet.cpp:
        (WebCore::InspectorStyleSheet::ruleForId):
        (WebCore::InspectorStyleSheet::revalidateStyle):
        (WebCore::InspectorStyleSheet::buildArrayForRuleList):
        (WebCore::InspectorStyleSheet::collectFlatRules):
        * inspector/InspectorStyleSheet.h:
        (InspectorStyleSheet):

2012-12-25  Eugene Klyuchnikov  <eustas@chromium.org>

        Web Inspector: [Console] Add "Replay XHR" context menu item for corresponding messages.
        https://bugs.webkit.org/show_bug.cgi?id=105714

        Reviewed by Pavel Feldman.

        Expose "request" value from console message object and use it in console
        context menu generator.

        * inspector/front-end/ConsoleMessage.js: Expose "request".
        * inspector/front-end/ConsoleView.js: Add "Replay XHR" menu item.
        * inspector/front-end/NetworkPanel.js: Fix whitespaces.

2012-12-25  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: Make InspectorState instances per-agent, corresponding to JSON map entries in the cookie
        https://bugs.webkit.org/show_bug.cgi?id=105722

        Reviewed by Yury Semikhatsky.

        Inspector state cookie (in JSON format) has become a map (agent name -> "properties object")
        to avoid cross-agent property name clashes in a single property namespace.
        As such, InspectorState corresponds to a single "properties object" and is now per-agent,
        managed by an InspectorCompositeState (which is owned by [Worker]InspectorController).
        Since InspectorCompositeState maps "properties objects" by their agent names, InspectorStates are created
        by InspectorCompositeState in the InspectorBaseAgentInterface ctor, using the respective agent name.

        No new tests, no change in visible behavior.

        * inspector/InspectorAgent.cpp: Pass InspectorCompositeState rather than InspectorState.
        * inspector/InspectorAgent.h: Ditto.
        * inspector/InspectorApplicationCacheAgent.cpp: Ditto.
        * inspector/InspectorApplicationCacheAgent.h: Ditto.
        * inspector/InspectorBaseAgent.cpp: Ditto.
        (WebCore::InspectorBaseAgentInterface::InspectorBaseAgentInterface):
        Create InspectorState via InspectorCompositeState::createAgentState(agentName).
        * inspector/InspectorBaseAgent.h: Pass InspectorCompositeState rather than InspectorState.
        * inspector/InspectorCSSAgent.cpp: Ditto.
        * inspector/InspectorCSSAgent.h: Ditto.
        * inspector/InspectorCanvasAgent.cpp: Ditto.
        * inspector/InspectorCanvasAgent.h: Ditto.
        * inspector/InspectorConsoleAgent.cpp: Ditto.
        * inspector/InspectorConsoleAgent.h: Ditto.
        * inspector/InspectorController.cpp: Use InspectorCompositeState rather than InspectorState.
        * inspector/InspectorController.h: Ditto.
        * inspector/InspectorDOMAgent.cpp: Pass InspectorCompositeState rather than InspectorState.
        (WebCore::InspectorDOMAgent::InspectorDOMAgent): Ditto.
        * inspector/InspectorDOMAgent.h: Ditto.
        * inspector/InspectorDOMDebuggerAgent.cpp: Ditto.
        * inspector/InspectorDOMDebuggerAgent.h: Ditto.
        * inspector/InspectorDOMStorageAgent.cpp: Ditto.
        * inspector/InspectorDOMStorageAgent.h: Ditto.
        * inspector/InspectorDatabaseAgent.cpp: Ditto.
        * inspector/InspectorDatabaseAgent.h: Ditto.
        * inspector/InspectorDebuggerAgent.cpp: Ditto.
        * inspector/InspectorDebuggerAgent.h: Ditto.
        * inspector/InspectorFileSystemAgent.cpp: Ditto.
        * inspector/InspectorFileSystemAgent.h: Ditto.
        * inspector/InspectorIndexedDBAgent.cpp: Ditto.
        * inspector/InspectorIndexedDBAgent.h: Ditto.
        * inspector/InspectorInputAgent.cpp: Ditto.
        * inspector/InspectorInputAgent.h: Ditto.
        * inspector/InspectorLayerTreeAgent.cpp: Ditto.
        * inspector/InspectorLayerTreeAgent.h: Ditto.
        * inspector/InspectorMemoryAgent.cpp: Ditto.
        * inspector/InspectorMemoryAgent.h: Ditto.
        * inspector/InspectorPageAgent.cpp: Ditto.
        * inspector/InspectorPageAgent.h: Ditto.
        * inspector/InspectorProfilerAgent.cpp: Ditto.
        * inspector/InspectorProfilerAgent.h: Ditto.
        * inspector/InspectorResourceAgent.cpp: Ditto.
        * inspector/InspectorResourceAgent.h: Ditto.
        * inspector/InspectorRuntimeAgent.cpp: Ditto.
        * inspector/InspectorRuntimeAgent.h: Ditto.
        * inspector/InspectorState.cpp: Introduce InspectorCompositeState, refactor.
        (WebCore::InspectorState::updateCookie): Delegates to the owning InspectorCompositeState instance.
        (WebCore::InspectorState::setFromCookie): Gets called from InspectorCompositeState::loadFromCookie().
        (WebCore::InspectorState::remove): Don't forget to update the cookie.
        (WebCore::InspectorCompositeState::createAgentState): Creates an InspectorState instance for a named agent.
        (WebCore::InspectorCompositeState::loadFromCookie): Restores InspectorStates from a cookie.
        (WebCore::InspectorCompositeState::inspectorStateUpdated): Delegate invoked from InspectorState::updateCookie().
        * inspector/InspectorState.h:
        (InspectorStateUpdateListener): InspectorCompositeState API exposed to InspectorState.
        * inspector/InspectorTimelineAgent.cpp: Pass InspectorCompositeState rather than InspectorState.
        * inspector/InspectorTimelineAgent.h: Ditto.
        * inspector/InspectorWorkerAgent.cpp: Ditto.
        * inspector/InspectorWorkerAgent.h: Ditto.
        * inspector/PageConsoleAgent.cpp: Ditto.
        * inspector/PageConsoleAgent.h: Ditto.
        * inspector/PageDebuggerAgent.cpp: Ditto.
        * inspector/PageDebuggerAgent.h: Ditto.
        * inspector/PageRuntimeAgent.cpp: Ditto.
        * inspector/PageRuntimeAgent.h: Ditto.
        * inspector/WorkerConsoleAgent.cpp: Ditto.
        * inspector/WorkerConsoleAgent.h: Ditto.
        * inspector/WorkerDebuggerAgent.cpp: Ditto.
        * inspector/WorkerDebuggerAgent.h: Ditto.
        * inspector/WorkerInspectorController.cpp: Ditto.
        * inspector/WorkerInspectorController.h: Ditto.
        * inspector/WorkerRuntimeAgent.cpp: Ditto.
        * inspector/WorkerRuntimeAgent.h: Ditto.

2012-12-24  Yury Semikhatsky  <yurys@chromium.org>

        Memory instrumentation: provide a way to mark a node as a root
        https://bugs.webkit.org/show_bug.cgi?id=105737

        Reviewed by Alexander Pavlov.

        Extended HeapGraphSerializer to add a fake root node with edges to all
        real instrumentation roots.

        * inspector/HeapGraphSerializer.cpp:
        (WebCore::HeapGraphSerializer::reportNode):
        (WebCore::HeapGraphSerializer::addRootNode):
        (WebCore):
        * inspector/HeapGraphSerializer.h:
        (HeapGraphSerializer):

2012-12-24  Yury Semikhatsky  <yurys@chromium.org>

        Web Inspector: add message listener only in case of standalone test-runner.html
        https://bugs.webkit.org/show_bug.cgi?id=105715

        Reviewed by Pavel Feldman.

        Tell InspectorFrontendAPI that it is launched by standalone test runner so that it
        can decide whether message event listener should be added.

        * inspector/front-end/InspectorFrontendAPI.js:
        * inspector/front-end/test-runner.html:

2012-12-24  Ilya Tikhonovsky  <loislo@chromium.org>

        Web Inspector: Native Memory Instrumentation: propagate member type as edge type to the serialized heap graph.
        https://bugs.webkit.org/show_bug.cgi?id=105725

        Reviewed by Yury Semikhatsky.

        MemoryOwningType was renamed to MemberType.
        Source argument were removed from reportEdge, reportLeaf and other edge related methods because it is not necessary.
        MemberType argument was propagated from MemoryInstrumentation down to HeapGraphSerializer.

        * inspector/HeapGraphSerializer.cpp:
        (WebCore::HeapGraphEdge::HeapGraphEdge):
        (HeapGraphEdge):
        (WebCore::HeapGraphSerializer::HeapGraphSerializer):
        (WebCore::HeapGraphSerializer::reportEdge):
        (WebCore::HeapGraphSerializer::reportLeaf):
        (WebCore::HeapGraphSerializer::serialize):
        * inspector/HeapGraphSerializer.h:
        (HeapGraphSerializer):
        * inspector/MemoryInstrumentationImpl.cpp:
        (WebCore::MemoryInstrumentationClientImpl::reportEdge):
        (WebCore::MemoryInstrumentationClientImpl::reportLeaf):
        * inspector/MemoryInstrumentationImpl.h:
        (MemoryInstrumentationClientImpl):

2012-12-24  Takashi Sakamoto  <tasak@google.com>

        ::first-letter { overflow: -webkit-paged-y } causes crash
        https://bugs.webkit.org/show_bug.cgi?id=105393

        Reviewed by Beth Dakin.

        Should check whether e is available or not before invoking
        e->hasTagName in adjustRenderStyle in StyleResolver.cpp.

        Test: fast/css/pseudo-element-opagedxy-crash.html

        * css/StyleResolver.cpp:
        (WebCore::StyleResolver::adjustRenderStyle):
        If adjustRenderStyle is invoked in pseudoStyleForElement, the given
        element is 0. So e is not available. However if the given style's
        overflowY is OPAGEDX or OPAGEDY, adjustRenderStyle doesn't check
        whether e is available or not before e->hasTagName.
        This causes a crash.

2012-12-24  Alexei Filippov  <alph@chromium.org>

        Web Inspector: add async API for passing renderer process memory stats
        https://bugs.webkit.org/show_bug.cgi?id=105278

        Reviewed by Yury Semikhatsky.

        On some platforms (e.g. Linux) it may take some time to collect
        total process memory information as it involves an IPC out of a
        sandboxed renderer process. So add an async way to collect the statistics.

        * platform/MemoryUsageSupport.cpp:
        (WebCore::MemoryUsageSupport::requestProcessMemorySizes):
        (WebCore):
        * platform/MemoryUsageSupport.h:
        (MemoryUsageSupport):
        (ProcessMemorySizesCallback):
        (WebCore::MemoryUsageSupport::ProcessMemorySizesCallback::~ProcessMemorySizesCallback):
        * platform/chromium/MemoryUsageSupportChromium.cpp:
        (WebCore::MemoryUsageSupport::requestProcessMemorySizes):
        (WebCore):
        * platform/qt/MemoryUsageSupportQt.cpp:
        (WebCore::MemoryUsageSupport::requestProcessMemorySizes):
        (WebCore):

2012-12-24  Laszlo Gombos  <l.gombos@samsung.com>

        Remove wtf/Platform.h includes from {c|cpp} files
        https://bugs.webkit.org/show_bug.cgi?id=105678

        Reviewed by Kentaro Hara.

        Remove wtf/Platform.h from the include list as it is already
        included in config.h.

        No new tests as there is no new functionality.

        * rendering/svg/RenderSVGRect.cpp:

2012-12-24  Kentaro Hara  <haraken@chromium.org>

        Follow up fixes for r137739
        https://bugs.webkit.org/show_bug.cgi?id=104982

        Reviewed by Ryosuke Niwa.

        Applied darin's comments in https://bugs.webkit.org/show_bug.cgi?id=104982#c18

        No tests. No change in behavior.

        * dom/ContainerNode.h:
        (WebCore::ChildNodesLazySnapshot::nextNode):

2012-12-24  Tiancheng Jiang  <tijiang@rim.com>

        Update BB10 media render theme.
        https://bugs.webkit.org/show_bug.cgi?id=105728

        Reviewed by Rob Buis.

        Internally reviewed by John Griggs.
        Use GL renderer to paint media control.

        * css/mediaControlsBlackBerry.css:
        (audio::-webkit-media-controls-timeline, video::-webkit-media-controls-timeline):
        * platform/blackberry/RenderThemeBlackBerry.cpp:
        (WebCore::RenderThemeBlackBerry::paintMediaSliderTrack):
        (WebCore::RenderThemeBlackBerry::paintMediaSliderThumb):

2012-12-24  Sheriff Bot  <webkit.review.bot@gmail.com>

        Unreviewed, rolling out r138436.
        http://trac.webkit.org/changeset/138436
        https://bugs.webkit.org/show_bug.cgi?id=105723

        Asserts on state restoration in debug builds (Requested by
        apavlov on #webkit).

        * inspector/InspectorAgent.cpp:
        (InspectorAgentState):
        (WebCore::InspectorAgent::enable):
        (WebCore::InspectorAgent::disable):
        (WebCore::InspectorAgent::evaluateForTestInFrontend):
        (WebCore::InspectorAgent::inspect):
        * inspector/InspectorApplicationCacheAgent.cpp:
        (ApplicationCacheAgentState):
        (WebCore::InspectorApplicationCacheAgent::restore):
        (WebCore::InspectorApplicationCacheAgent::enable):
        * inspector/InspectorCSSAgent.cpp:
        (CSSAgentState):
        (WebCore::InspectorCSSAgent::restore):
        (WebCore::InspectorCSSAgent::enable):
        (WebCore::InspectorCSSAgent::disable):
        * inspector/InspectorCanvasAgent.cpp:
        (CanvasAgentState):
        (WebCore::InspectorCanvasAgent::restore):
        (WebCore::InspectorCanvasAgent::enable):
        (WebCore::InspectorCanvasAgent::disable):
        * inspector/InspectorController.cpp:
        (WebCore::InspectorController::InspectorController):
        * inspector/InspectorController.h:
        (WebCore):
        (InspectorController):
        * inspector/InspectorDOMStorageAgent.cpp:
        (DOMStorageAgentState):
        (WebCore::InspectorDOMStorageAgent::restore):
        (WebCore::InspectorDOMStorageAgent::enable):
        (WebCore::InspectorDOMStorageAgent::disable):
        * inspector/InspectorDatabaseAgent.cpp:
        (DatabaseAgentState):
        (WebCore):
        (WebCore::InspectorDatabaseAgent::enable):
        (WebCore::InspectorDatabaseAgent::disable):
        (WebCore::InspectorDatabaseAgent::restore):
        * inspector/InspectorDebuggerAgent.cpp:
        (WebCore::InspectorDebuggerAgent::disable):
        * inspector/InspectorFileSystemAgent.cpp:
        (FileSystemAgentState):
        (WebCore):
        (WebCore::InspectorFileSystemAgent::enable):
        (WebCore::InspectorFileSystemAgent::disable):
        (WebCore::InspectorFileSystemAgent::clearFrontend):
        (WebCore::InspectorFileSystemAgent::restore):
        * inspector/InspectorIndexedDBAgent.cpp:
        (IndexedDBAgentState):
        (WebCore):
        (WebCore::InspectorIndexedDBAgent::restore):
        (WebCore::InspectorIndexedDBAgent::enable):
        (WebCore::InspectorIndexedDBAgent::disable):
        * inspector/InspectorLayerTreeAgent.cpp:
        (LayerTreeAgentState):
        (WebCore::InspectorLayerTreeAgent::restore):
        (WebCore::InspectorLayerTreeAgent::enable):
        (WebCore::InspectorLayerTreeAgent::disable):
        * inspector/InspectorPageAgent.cpp:
        (PageAgentState):
        (WebCore::InspectorPageAgent::restore):
        (WebCore::InspectorPageAgent::webViewResized):
        (WebCore::InspectorPageAgent::enable):
        (WebCore::InspectorPageAgent::disable):
        (WebCore::InspectorPageAgent::addScriptToEvaluateOnLoad):
        (WebCore::InspectorPageAgent::removeScriptToEvaluateOnLoad):
        (WebCore::InspectorPageAgent::setDeviceMetricsOverride):
        (WebCore::InspectorPageAgent::setShowPaintRects):
        (WebCore::InspectorPageAgent::setShowFPSCounter):
        (WebCore::InspectorPageAgent::setScriptExecutionDisabled):
        (WebCore::InspectorPageAgent::didClearWindowObjectInWorld):
        (WebCore::InspectorPageAgent::applyScreenWidthOverride):
        (WebCore::InspectorPageAgent::applyScreenHeightOverride):
        (WebCore::InspectorPageAgent::didPaint):
        (WebCore::InspectorPageAgent::didLayout):
        (WebCore::InspectorPageAgent::setEmulatedMedia):
        (WebCore::InspectorPageAgent::applyEmulatedMedia):
        * inspector/InspectorResourceAgent.cpp:
        (ResourceAgentState):
        (WebCore::InspectorResourceAgent::restore):
        (WebCore::InspectorResourceAgent::~InspectorResourceAgent):
        (WebCore::InspectorResourceAgent::enable):
        (WebCore::InspectorResourceAgent::disable):
        * inspector/InspectorState.cpp:
        (WebCore::InspectorState::InspectorState):
        (WebCore::InspectorState::loadFromCookie):
        (WebCore):
        (WebCore::InspectorState::mute):
        (WebCore::InspectorState::unmute):
        (WebCore::InspectorState::updateCookie):
        (WebCore::InspectorState::remove):
        * inspector/InspectorState.h:
        (WebCore):
        (InspectorState):
        (WebCore::InspectorState::setLong):
        * inspector/InspectorTimelineAgent.cpp:
        (TimelineAgentState):
        (WebCore::InspectorTimelineAgent::restore):
        (WebCore::InspectorTimelineAgent::start):
        (WebCore::InspectorTimelineAgent::stop):
        * inspector/WorkerInspectorController.cpp:
        (WebCore::WorkerInspectorController::WorkerInspectorController):
        * inspector/WorkerInspectorController.h:
        (WebCore):
        (WorkerInspectorController):

2012-12-24  Peter Rybin  <prybin@chromium.org>

        Web Inspector: Keep LiveEdit API disabled when idle
        https://bugs.webkit.org/show_bug.cgi?id=104039

        Reviewed by Pavel Feldman.

        Guards are added to LiveEdit call

        * bindings/v8/ScriptDebugServer.cpp:
        (WebCore::ScriptDebugServer::setScriptSource):

2012-12-24  Andrey Lushnikov  <lushnikov@chromium.com>

        Web Inspector: refactor TextEditorHighlighter's highlight attributes to dense array
        https://bugs.webkit.org/show_bug.cgi?id=105626

        Reviewed by Pavel Feldman.

        Refactor highlight attributes from sparse array to dense array.

        No new tests: no behaviour changes, coverage provided by existing tests.

        * inspector/front-end/DefaultTextEditor.js:
        (WebInspector.TextEditorMainPanel.prototype._paintLine):
        (WebInspector.TextEditorMainPanel.prototype._closingBlockOffset):
        * inspector/front-end/TextEditorHighlighter.js:
        (WebInspector.TextEditorHighlighter.prototype._highlightLines):

2012-12-21  Alexander Pavlov  <apavlov@chromium.org>

        Web Inspector: Make use of the new InspectorState::remove() in inspector agents
        https://bugs.webkit.org/show_bug.cgi?id=105438

        Reviewed by Yury Semikhatsky.

        This patch introduces the following refactorings:
        - setting property values of InspectorState to "empty" objects has been replaced by removing them from the state;
        - InspectorState instance is no longer shared across agents, so that the property names can no longer clash.
          Instead, InspectorCompositeState creates and owns InspectorState instances for every agent;
        - agent-specific prefix has been stripped from most property names, where it looked synthetic.
        - updateCookie() is called from InspectorState::remove().

        No new tests, as there is no visible change in the behavior.

        * inspector/InspectorAgent.cpp: Agent-specific property name prefix stripped.
        * inspector/InspectorApplicationCacheAgent.cpp: Ditto.
        * inspector/InspectorCSSAgent.cpp: Ditto.
        * inspector/InspectorCanvasAgent.cpp: Ditto.
        * inspector/InspectorController.cpp: Make use of InspectorCompositeState rather than InspectorState.
        * inspector/InspectorController.h: Ditto.
        * inspector/InspectorDOMStorageAgent.cpp: Agent-specific property name prefix stripped.
        * inspector/InspectorDatabaseAgent.cpp: Ditto.
        * inspector/InspectorDebuggerAgent.cpp: Ditto.
        (WebCore::InspectorDebuggerAgent::disable):
        Use "remove" instead of setting an empty object.
        * inspector/InspectorFileSystemAgent.cpp: Agent-specific property name prefix stripped.
        * inspector/InspectorIndexedDBAgent.cpp: Ditto.
        * inspector/InspectorLayerTreeAgent.cpp: Ditto.
        * inspector/InspectorPageAgent.cpp: Ditto.
        (WebCore::InspectorPageAgent::disable):
        Use "remove" instead of setting empty values for certain properties.
        (WebCore::InspectorPageAgent::addScriptToEvaluateOnLoad):
        Remove unnecessary code (object is created and put into the map if none is found).
        * inspector/InspectorResourceAgent.cpp: Agent-specific property name prefix stripped.
        (WebCore::InspectorResourceAgent::disable):
        Use "remove" instead of setting an empty object for userAgentOverride.
        * inspector/InspectorState.cpp: Add InspectorCompositeState.
        (WebCore::InspectorState::setFromCookie): Gets invoked from InspectorCompositeState::loadFromCookie().
        (WebCore::InspectorState::updateCookie): Call updateCookie().
        (WebCore::InspectorCompositeState::createAgentState): Creates an InspectorState instance to be passed to an agent.
        * inspector/InspectorState.h: Add InspectorCompositeState.
        (WebCore::InspectorState::setLong): Fix cast.
        * inspector/InspectorTimelineAgent.cpp: Agent-specific property name prefix stripped.
        * inspector/WorkerInspectorController.cpp: Make use of InspectorCompositeState rather than InspectorState.
        * inspector/WorkerInspectorController.h: Ditto.

2012-12-23  Dimitri Glazkov  <dglazkov@chromium.org>

        Split fast-rejection filter logic off SelectorChecker.
        https://bugs.webkit.org/show_bug.cgi?id=105660

        The awesome Bloom filter and parent stack logic don't need to be in SelectorChecker. They nicely factor out
        into their own pretty thing, named thereby SelectorFilter.

        Reviewed by Eric Seidel.

        No change in functionality, covered by existing tests.

        * CMakeLists.txt: Added SelectorFilter to build systems.
        * GNUmakefile.list.am: Ditto.
        * Target.pri: Ditto.
        * WebCore.gypi: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * css/CSSAllInOne.cpp: Ditto.
        * css/RuleSet.cpp: Changed to use SelectorFilter.
        (WebCore::RuleData::RuleData): Ditto.
        * css/SelectorChecker.cpp: Ditto.
        * css/SelectorChecker.h: Ditto.
        (SelectorChecker):
        * css/StyleResolver.cpp: Ditto.
        (WebCore):
        (WebCore::StyleResolver::pushParentElement): Ditto.
        (WebCore::StyleResolver::popParentElement): Ditto.
        (WebCore::StyleResolver::collectMatchingRulesForList): Ditto.
        * css/StyleResolver.h:
        (StyleResolver): Ditto.

2012-12-23  Qiankun Miao  <qiankun.miao@intel.com>

        Remove unused reference to "class LayerChromium"
        https://bugs.webkit.org/show_bug.cgi?id=105502

        Reviewed by Kentaro Hara.

        class LayerChromium doesn't exist any more. Just remove the unused
        code.

        * platform/graphics/chromium/Canvas2DLayerBridge.h:

2012-12-23  Alexey Proskuryakov  <ap@apple.com>

        <rdar://problem/12808377> Network process should respect cookie accept policy
        https://bugs.webkit.org/show_bug.cgi?id=105684

        Reviewed by Sam Weinig.

        Changed cookie change observer to not use platform strategies, to make it usable
        in NetworkProcess. startObservingCookieChanges() now just takes a callback pointer.

        * WebCore.exp.in:
        * platform/CookiesStrategy.h:
        * platform/network/CookieStorage.h:
        * platform/network/cf/CookieStorageCFNet.cpp: