GitLab

https://bugs.webkit.org/show_bug.cgi?id=77491

Reviewed by Simon Fraser.

Source/WebCore:

The new blend function added with r105403 takes unsigned as parameters therefore
we have to be careful to not overflow in case the to is less than from (animating
from 400 to 0 for example).

Test: animations/animation-border-overflow.html

* platform/animation/AnimationUtilities.h:
(WebCore::blend):

LayoutTests:

* animations/animation-border-overflow-expected.txt: Added.
* animations/animation-border-overflow.html: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106672 268f45cc-cd09-0410-ab3c-d52691b4dbfc

AcceleratedDeviceContext
https://bugs.webkit.org/show_bug.cgi?id=77741

Patch by Justin Novosad <junov@chromium.org> on 2012-02-03
Reviewed by Stephen White.

Removing dead code.

* platform/graphics/skia/ImageBufferSkia.cpp:
(AcceleratedDeviceContext):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106670 268f45cc-cd09-0410-ab3c-d52691b4dbfc

after http://trac.webkit.org/changeset/106659.

* platform/graphics/texmap/TextureMapper.h:
(WebCore::TextureMapper::platformCreateAccelerated):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106668 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77582

Patch by Dana Jansens <danakj@chromium.org> on 2012-02-03
Reviewed by Stephen White.

Source/WebCore:

New unit test in PlatformContextSkiaTest.cpp

* platform/graphics/skia/OpaqueRegionSkia.cpp:
(WebCore::OpaqueRegionSkia::markRectAsOpaque):
* platform/graphics/skia/PlatformContextSkia.h:
(WebCore::PlatformContextSkia::canvas):

Source/WebKit/chromium:

* tests/PlatformContextSkiaTest.cpp:
(WebCore::TEST):
(WebCore):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106663 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77148

Reviewed by Martin Robinson.

Source/WebCore:

Removed TextureMapperQt, and instead created a TextureMapperImageBuffer class,
which responds to an "Software" mode of TextureMapper, instead of creating subclasses
of TextureMapper directly. This allows using the software fallback of TextureMapper by any
sort.

To make the ImageBuffer backend easier, content updates to BitmapTexture can now use either
an image, or a raw data pointer. The raw data pointer is provided for performance reasons,
as converting data to/from Image references in Qt generates unnecessary deep copies of the
image data.

Also, functions that use TransformationMatrix were added to GraphicsContext, to allow for
3D transforms in cross platform code.
After this patch everything renders the same. An additional bug report was created to allow
ImageBuffer shallow image copies: https://bugs.webkit.org/show_bug.cgi?id=77689

Covered extensively by existing tests, no behavioral changes.

* Target.pri:
* platform/graphics/GraphicsContext.cpp:
* platform/graphics/GraphicsContext.h:
(WebCore):
(GraphicsContext):
* platform/graphics/cairo/TextureMapperCairo.cpp:
* platform/graphics/opengl/TextureMapperGL.cpp:
(TextureMapperGLData):
(BitmapTextureGL):
(WebCore::BitmapTextureGL::BitmapTextureGL):
(WebCore::TextureMapperGL::beginPainting):
(WebCore::BitmapTextureGL::reset):
(WebCore):
(WebCore::swizzleBGRAToRGBA):
(WebCore::BitmapTextureGL::updateContents):
(WebCore::BitmapTextureGL::destroy):
(WebCore::TextureMapperGL::bindSurface):
(WebCore::TextureMapper::platformCreateAccelerated):
* platform/graphics/opengl/TextureMapperGL.h:
(TextureMapperGL):
(WebCore::TextureMapperGL::accelerationMode):
(WebCore):
* platform/graphics/qt/GraphicsContext3DQt.cpp:
(WebCore::GraphicsContext3DPrivate::paintToTextureMapper):
* platform/graphics/qt/GraphicsContextQt.cpp:
(WebCore):
(WebCore::GraphicsContext::get3DTransform):
(WebCore::GraphicsContext::concat3DTransform):
(WebCore::GraphicsContext::set3DTransform):
* platform/graphics/qt/TextureMapperQt.cpp: Removed.
* platform/graphics/qt/TextureMapperQt.h: Removed.
* platform/graphics/texmap/TextureMapper.cpp:
(WebCore):
(BitmapTextureImageBuffer):
(TextureMapperImageBuffer):
* platform/graphics/texmap/TextureMapper.h:
(WebCore::BitmapTexture::BitmapTexture):
(BitmapTexture):
(WebCore::BitmapTexture::bpp):
(WebCore::BitmapTexture::isOpaque):
(WebCore::TextureMapper::setGraphicsContext):
(WebCore::TextureMapper::graphicsContext):
(TextureMapper):
(WebCore::TextureMapper::TextureMapper):
(WebCore::TextureMapper::platformCreateAccelerated):
* platform/graphics/texmap/TextureMapperNode.cpp:
(WebCore::TextureMapperNode::renderContent):
(WebCore::TextureMapperNode::setContentsTileBackBuffer):
* platform/graphics/texmap/TextureMapperNode.h:
(TextureMapperNode):

Source/WebKit/qt:

Use TextureMapper::create instead of creating TextureMapperGL/TextureMapperQt directly.

* Api/qwebframe.cpp:
(QWebFramePrivate::renderCompositedLayers):
* WebCoreSupport/PageClientQt.cpp:
(WebCore::PageClientQWidget::setRootGraphicsLayer):
(WebCore::PageClientQGraphicsWidget::setRootGraphicsLayer):

Source/WebKit2:

Use TextureMapper::create instead of creating TextureMapperGL/TextureMapperQt directly.
Remove calls to unused API.

* UIProcess/qt/LayerTreeHostProxyQt.cpp:
(WebKit::LayerTreeHostProxy::paintToCurrentGLContext):
(WebKit::LayerTreeHostProxy::paintToGraphicsContext):
(WebKit::LayerTreeHostProxy::createImage):
(WebKit::LayerTreeHostProxy::ensureRootLayer):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106659 268f45cc-cd09-0410-ab3c-d52691b4dbfc

        Upstream targetType usage on ResourceRequest for BlackBerry port
        https://bugs.webkit.org/show_bug.cgi?id=77649

        Reviewed by Antonio Gomes.

        Upstream bits that make use of targetType enum.

        * loader/PingLoader.cpp:
        (WebCore::PingLoader::loadImage):
        (WebCore::PingLoader::sendPing):
        (WebCore::PingLoader::reportContentSecurityPolicyViolation):
        * platform/network/blackberry/ResourceRequest.h:
        (ResourceRequest):
        (WebCore::ResourceRequest::targetType):
        (WebCore::ResourceRequest::setTargetType):
        * xml/XMLHttpRequest.cpp:
        (WebCore::XMLHttpRequest::createRequest):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106655 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77105

Reviewed by Ryosuke Niwa.

Source/WebCore:

This change essentially maps mouse events into single-touch events in the following way:
- mousedown -> touchstart
- mouseup -> touchend
- mousemove -> touchmove (between mousedown and mouseup).

Test: fast/events/touch/emulate-touch-events.html

* page/EventHandler.cpp:
(SyntheticTouchPoint): A synthetic touch point built from PlatformMouseEvent.
(WebCore::SyntheticTouchPoint::SyntheticTouchPoint):
(SyntheticSingleTouchEvent): A synthetic touch point event built from PlatformMouseEvent.
(WebCore::SyntheticSingleTouchEvent::SyntheticSingleTouchEvent):
(WebCore::EventHandler::handleMouseReleaseEvent): Invoke maybeDispatchSyntheticTouchEvent() and bail out if necessary.
(WebCore::EventHandler::handleMousePressEvent): Invoke maybeDispatchSyntheticTouchEvent() and bail out if necessary.
(WebCore::EventHandler::mouseMoved): Invoke maybeDispatchSyntheticTouchEvent() and bail out if necessary.
(WebCore::EventHandler::dispatchSyntheticTouchEventIfEnabled): Dispatch a synthetic touch event if necessary.
* page/EventHandler.h: Added new method.
* page/Settings.cpp:
(WebCore::Settings::Settings): Added m_touchEventEmulationEnabled initializer.
* page/Settings.h: Added m_touchEventEmulationEnabled, getter, and setter.
(WebCore::Settings::setTouchEventEmulationEnabled): Added.
(WebCore::Settings::isTouchEventEmulationEnabled): Added.
* platform/PlatformTouchPoint.h:
(WebCore::PlatformTouchPoint::PlatformTouchPoint): Unconditionally compile the parameterless ctor.
* testing/InternalSettings.cpp:
(WebCore::InternalSettings::setTouchEventEmulationEnabled): Added for testing.
* testing/InternalSettings.h: Added setTouchEventEmulationEnabled() for testing.
* testing/InternalSettings.idl: Added setTouchEventEmulationEnabled() for testing.

LayoutTests:

* fast/events/touch/emulate-touch-events-expected.txt: Added.
* fast/events/touch/emulate-touch-events.html: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106642 268f45cc-cd09-0410-ab3c-d52691b4dbfc

http://trac.webkit.org/changeset/106620
https://bugs.webkit.org/show_bug.cgi?id=77716

It broke non ENABLE(3D_RENDERING) builds (Requested by
Ossy_morning on #webkit).

Patch by Sheriff Bot <webkit.review.bot@gmail.com> on 2012-02-02

Source/WebCore:

* GNUmakefile.list.am:
* Target.pri:
* WebCore.gypi:
* platform/graphics/GraphicsContext.h:
(WebCore):
(GraphicsContext):
* platform/graphics/cairo/TextureMapperCairo.cpp:
(WebCore::TextureMapper::create):
(WebCore):
* platform/graphics/opengl/TextureMapperGL.cpp:
(Entry):
(DirectlyCompositedImageRepository):
(WebCore::TextureMapperGLData::DirectlyCompositedImageRepository::findOrCreate):
(WebCore::TextureMapperGLData::DirectlyCompositedImageRepository::deref):
(WebCore::TextureMapperGLData::DirectlyCompositedImageRepository::DirectlyCompositedImageRepository):
(WebCore::TextureMapperGLData::DirectlyCompositedImageRepository::~DirectlyCompositedImageRepository):
(TextureMapperGLData):
(BitmapTextureGL):
(WebCore::BitmapTextureGL::isOpaque):
(WebCore::BitmapTextureGL::pack):
(WebCore::BitmapTextureGL::unpack):
(WebCore::BitmapTextureGL::isPacked):
(WebCore::BitmapTextureGL::BitmapTextureGL):
(WebCore::TextureMapperGL::beginPainting):
(WebCore::BitmapTextureGL::reset):
(WebCore::BitmapTextureGL::beginPaint):
(WebCore::BitmapTextureGL::endPaint):
(WebCore):
(WebCore::BitmapTextureGL::updateContents):
(WebCore::BitmapTextureGL::updateRawContents):
(WebCore::BitmapTextureGL::setContentsToImage):
(WebCore::BitmapTextureGL::destroy):
(WebCore::TextureMapperGL::bindSurface):
* platform/graphics/opengl/TextureMapperGL.h:
(TextureMapperGL):
(WebCore::TextureMapperGL::allowSurfaceForRoot):
(BGRA32PremultimpliedBuffer):
(WebCore::BGRA32PremultimpliedBuffer::~BGRA32PremultimpliedBuffer):
(WebCore):
* platform/graphics/qt/GraphicsContext3DQt.cpp:
(WebCore::GraphicsContext3DPrivate::paintToTextureMapper):
* platform/graphics/qt/GraphicsContextQt.cpp:
* platform/graphics/qt/TextureMapperQt.cpp: Added.
(WebCore):
(WebCore::BitmapTextureQt::destroy):
(WebCore::BitmapTextureQt::reset):
(WebCore::BitmapTextureQt::beginPaint):
(WebCore::BitmapTextureQt::endPaint):
(WebCore::BitmapTextureQt::updateContents):
(WebCore::BitmapTextureQt::save):
(WebCore::BitmapTextureQt::setContentsToImage):
(WebCore::BitmapTextureQt::pack):
(WebCore::BitmapTextureQt::unpack):
(WebCore::TextureMapperQt::beginClip):
(WebCore::TextureMapperQt::endClip):
(WebCore::TextureMapperQt::viewportSize):
(WebCore::TextureMapperQt::TextureMapperQt):
(WebCore::TextureMapperQt::setGraphicsContext):
(WebCore::TextureMapperQt::graphicsContext):
(WebCore::TextureMapperQt::bindSurface):
(WebCore::TextureMapperQt::drawTexture):
(WebCore::TextureMapper::create):
(WebCore::TextureMapperQt::createTexture):
(WebCore::BitmapTextureQt::BitmapTextureQt):
(WebCore::TextureMapperQt::beginPainting):
(WebCore::TextureMapperQt::endPainting):
(BGRA32PremultimpliedBufferQt):
(WebCore::BGRA32PremultimpliedBufferQt::beginPaint):
(WebCore::BGRA32PremultimpliedBufferQt::endPaint):
(WebCore::BGRA32PremultimpliedBufferQt::data):
(WebCore::BGRA32PremultimpliedBuffer::create):
(WebCore::uidForImage):
* platform/graphics/qt/TextureMapperQt.h: Added.
(WebCore):
(BitmapTextureQt):
(WebCore::BitmapTextureQt::~BitmapTextureQt):
(WebCore::BitmapTextureQt::size):
(WebCore::BitmapTextureQt::isValid):
(WebCore::BitmapTextureQt::sourceRect):
(WebCore::BitmapTextureQt::isPacked):
(WebCore::BitmapTextureQt::painter):
(TextureMapperQt):
(WebCore::TextureMapperQt::allowSurfaceForRoot):
(WebCore::TextureMapperQt::initialize):
(WebCore::TextureMapperQt::create):
(WebCore::TextureMapperQt::currentPainter):
* platform/graphics/texmap/TextureMapper.cpp:
* platform/graphics/texmap/TextureMapper.h:
(WebCore::BitmapTexture::BitmapTexture):
(WebCore::BitmapTexture::allowOfflineTextureUpload):
(BitmapTexture):
(WebCore::BitmapTexture::pack):
(WebCore::BitmapTexture::unpack):
(WebCore::BitmapTexture::isPacked):
(WebCore::BitmapTexture::updateRawContents):
(WebCore::BitmapTexture::beginPaintMedia):
(WebCore::BitmapTexture::save):
(WebCore::BitmapTexture::lock):
(WebCore::BitmapTexture::unlock):
(WebCore::BitmapTexture::isLocked):
(TextureMapper):
(WebCore::TextureMapper::viewportSize):
(WebCore::TextureMapper::setViewportSize):
(WebCore::TextureMapper::allowPartialUpdates):
(WebCore::TextureMapper::isOpenGLBacked):
(WebCore::TextureMapper::setTransform):
(WebCore::TextureMapper::transform):
* platform/graphics/texmap/TextureMapperImageBuffer.cpp: Removed.
* platform/graphics/texmap/TextureMapperImageBuffer.h: Removed.
* platform/graphics/texmap/TextureMapperNode.cpp:
(WebCore::TextureMapperNode::renderContent):
(WebCore::TextureMapperNode::setContentsTileBackBuffer):
* platform/graphics/texmap/TextureMapperNode.h:
(TextureMapperNode):

Source/WebKit/qt:

* Api/qwebframe.cpp:
(QWebFramePrivate::renderCompositedLayers):
* WebCoreSupport/PageClientQt.cpp:
(WebCore::PageClientQWidget::setRootGraphicsLayer):
(WebCore::PageClientQGraphicsWidget::setRootGraphicsLayer):

Source/WebKit2:

* UIProcess/qt/LayerTreeHostProxyQt.cpp:
(WebKit::LayerTreeHostProxy::paintToCurrentGLContext):
(WebKit::LayerTreeHostProxy::paintToGraphicsContext):
(WebKit::LayerTreeHostProxy::createImage):
(WebKit::LayerTreeHostProxy::ensureRootLayer):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106630 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77698

Reviewed by Kent Tamura.

* platform/ColorChooserClient.h:
(WebCore::ColorChooserClient::~ColorChooserClient): Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106625 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=71413

Source/WebCore:

Patch by Raymond Toy <rtoy@google.com> on 2012-02-02
Reviewed by Kenneth Russell.

Tests added for each filter type and for the limiting cases for
each filter type.

* platform/audio/Biquad.cpp:
(WebCore::Biquad::setLowpassParams):
(WebCore::Biquad::setHighpassParams):
(WebCore::Biquad::setLowShelfParams):
(WebCore::Biquad::setHighShelfParams):
(WebCore::Biquad::setPeakingParams):
(WebCore::Biquad::setAllpassParams):
(WebCore::Biquad::setNotchParams):
(WebCore::Biquad::setBandpassParams):
Check for invalid parameters and clip them to something sensible.
Also check for the limiting cases and try to use the limiting form
of the z-transform for the biquad.  Some issues cannot be
consistently handled because the z-transform is not continuous as
the parameters approach the limit.

LayoutTests:

Patch by Raymond Toy <rtoy@chromium.org> on 2012-02-02
Reviewed by Kenneth Russell.

* webaudio/biquad-allpass-expected.txt: Added
* webaudio/biquad-allpass.html: Added
* webaudio/biquad-bandpass-expected.txt: Added
* webaudio/biquad-bandpass.html: Added
* webaudio/biquad-highpass-expected.txt: Added
* webaudio/biquad-highpass.html: Added
* webaudio/biquad-highshelf-expected.txt: Added
* webaudio/biquad-highshelf.html: Added
* webaudio/biquad-lowpass-expected.txt: Added
* webaudio/biquad-lowpass.html: Added
* webaudio/biquad-lowshelf-expected.txt: Added
* webaudio/biquad-lowshelf.html: Added
* webaudio/biquad-notch-expected.txt: Added
* webaudio/biquad-notch.html: Added
* webaudio/biquad-peaking-expected.txt: Added
* webaudio/biquad-peaking.html: Added
* webaudio/resources/biquad-testing.js: Added

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106621 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77148

Reviewed by Martin Robinson.

Source/WebCore:

Removed TextureMapperQt, and instead created a TextureMapperImageBuffer class,
which responds to an "Software" mode of TextureMapper, instead of creating subclasses
of TextureMapper directly. This allows using the software fallback of TextureMapper by any
sort.

To make the ImageBuffer backend easier, content updates to BitmapTexture can now use either
an image, or a raw data pointer. The raw data pointer is provided for performance reasons,
as converting data to/from Image references in Qt generates unnecessary deep copies of the
image data.

Also, functions that use TransformationMatrix were added to GraphicsContext, to allow for
3D transforms in cross platform code.
After this patch everything renders the same. An additional bug report was created to allow
ImageBuffer shallow image copies: https://bugs.webkit.org/show_bug.cgi?id=77689

Covered extensively by existing tests, no behavioral changes.

* Target.pri:
* platform/graphics/GraphicsContext.cpp:
* platform/graphics/GraphicsContext.h:
(WebCore):
(GraphicsContext):
* platform/graphics/cairo/TextureMapperCairo.cpp:
* platform/graphics/opengl/TextureMapperGL.cpp:
(TextureMapperGLData):
(BitmapTextureGL):
(WebCore::BitmapTextureGL::BitmapTextureGL):
(WebCore::TextureMapperGL::beginPainting):
(WebCore::BitmapTextureGL::reset):
(WebCore):
(WebCore::swizzleBGRAToRGBA):
(WebCore::BitmapTextureGL::updateContents):
(WebCore::BitmapTextureGL::destroy):
(WebCore::TextureMapperGL::bindSurface):
(WebCore::TextureMapper::platformCreateAccelerated):
* platform/graphics/opengl/TextureMapperGL.h:
(TextureMapperGL):
(WebCore::TextureMapperGL::accelerationMode):
(WebCore):
* platform/graphics/qt/GraphicsContext3DQt.cpp:
(WebCore::GraphicsContext3DPrivate::paintToTextureMapper):
* platform/graphics/qt/GraphicsContextQt.cpp:
(WebCore):
(WebCore::GraphicsContext::get3DTransform):
(WebCore::GraphicsContext::concat3DTransform):
(WebCore::GraphicsContext::set3DTransform):
* platform/graphics/qt/TextureMapperQt.cpp: Removed.
* platform/graphics/qt/TextureMapperQt.h: Removed.
* platform/graphics/texmap/TextureMapper.cpp:
(WebCore):
(BitmapTextureImageBuffer):
(TextureMapperImageBuffer):
* platform/graphics/texmap/TextureMapper.h:
(WebCore::BitmapTexture::BitmapTexture):
(BitmapTexture):
(WebCore::BitmapTexture::bpp):
(WebCore::BitmapTexture::isOpaque):
(WebCore::TextureMapper::setGraphicsContext):
(WebCore::TextureMapper::graphicsContext):
(TextureMapper):
(WebCore::TextureMapper::TextureMapper):
(WebCore::TextureMapper::platformCreateAccelerated):
* platform/graphics/texmap/TextureMapperNode.cpp:
(WebCore::TextureMapperNode::renderContent):
(WebCore::TextureMapperNode::setContentsTileBackBuffer):
* platform/graphics/texmap/TextureMapperNode.h:
(TextureMapperNode):

Source/WebKit/qt:

Use TextureMapper::create instead of creating TextureMapperGL/TextureMapperQt directly.

* Api/qwebframe.cpp:
(QWebFramePrivate::renderCompositedLayers):
* WebCoreSupport/PageClientQt.cpp:
(WebCore::PageClientQWidget::setRootGraphicsLayer):
(WebCore::PageClientQGraphicsWidget::setRootGraphicsLayer):

Source/WebKit2:

Use TextureMapper::create instead of creating TextureMapperGL/TextureMapperQt directly.
Remove calls to unused API.

* UIProcess/qt/LayerTreeHostProxyQt.cpp:
(WebKit::LayerTreeHostProxy::paintToCurrentGLContext):
(WebKit::LayerTreeHostProxy::paintToGraphicsContext):
(WebKit::LayerTreeHostProxy::createImage):
(WebKit::LayerTreeHostProxy::ensureRootLayer):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106620 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77654

Patch by Ami Fischman <fischman@chromium.org> on 2012-02-02
Reviewed by James Robinson.

* platform/graphics/chromium/cc/CCVideoLayerImpl.cpp:
(WebCore::CCVideoLayerImpl::draw):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106610 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=76715

Patch by Tim Dresser <tdresser@chromium.org> on 2012-02-02
Reviewed by James Robinson.

CCPluginLayerImpl no longer handles drawing itself, but produces a list of CCPluginDrawQuads.
These quads are then drawn by LayerRendererChromium.

CCLayerImpl::willDraw(LayerRendererChromium*) is called directly before appendQuads.
This allows for CCLayerImpl objects to allocate textures before appendQuads is called.

This is a refactor, so no new tests were added.
Flash was tested manually on Linux and Mac.

* platform/graphics/chromium/LayerRendererChromium.cpp:
(WebCore::PluginProgramBinding::set):
(PluginProgramBinding):
(WebCore):
(WebCore::TexStretchPluginProgramBinding::set):
(TexStretchPluginProgramBinding):
(WebCore::TexTransformPluginProgramBinding::set):
(TexTransformPluginProgramBinding):
(WebCore::LayerRendererChromium::drawPluginQuad):
* platform/graphics/chromium/cc/CCLayerImpl.h:
(WebCore::CCLayerImpl::willDraw):
* platform/graphics/chromium/cc/CCLayerTreeHostImpl.cpp:
(WebCore::CCLayerTreeHostImpl::calculateRenderPasses):
* platform/graphics/chromium/cc/CCPluginDrawQuad.cpp:
(WebCore::CCPluginDrawQuad::create):
(WebCore::CCPluginDrawQuad::CCPluginDrawQuad):
* platform/graphics/chromium/cc/CCPluginDrawQuad.h:
(CCPluginDrawQuad):
(WebCore::CCPluginDrawQuad::uvRect):
(WebCore::CCPluginDrawQuad::textureId):
(WebCore::CCPluginDrawQuad::flipped):
(WebCore::CCPluginDrawQuad::ioSurfaceWidth):
(WebCore::CCPluginDrawQuad::ioSurfaceHeight):
(WebCore::CCPluginDrawQuad::ioSurfaceTextureId):
* platform/graphics/chromium/cc/CCPluginLayerImpl.cpp:
(WebCore::CCPluginLayerImpl::willDraw):
(WebCore::CCPluginLayerImpl::appendQuads):
* platform/graphics/chromium/cc/CCPluginLayerImpl.h:
(CCPluginLayerImpl):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106607 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77463

Patch by Justin Novosad <junov@chromium.org> on 2012-02-02
Reviewed by Stephen White.

Code cleanup in skia port. Using SkCanvas::flush to remove
unnecessary dependency on GrContext.  Removed unnecessary inclusions
and forward declarations of GrContext in several source files.

* platform/graphics/chromium/Canvas2DLayerChromium.cpp:
(WebCore::Canvas2DLayerChromium::paintContentsIfDirty):
* platform/graphics/chromium/LayerRendererChromium.cpp:
* platform/graphics/chromium/LayerRendererChromium.h:
* platform/graphics/chromium/cc/CCLayerTreeHost.h:
* platform/graphics/chromium/cc/CCLayerTreeHostImpl.h:
* platform/graphics/chromium/cc/CCProxy.h:
* platform/graphics/skia/PlatformContextSkia.cpp:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106601 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=76667

Source/WebCore:

Turning on CSS_FILTERS flag for Windows and fixed a couple of resultant build errors

Patch by Chris Marrin <cmarrin@apple.com> on 2012-02-02
Reviewed by Adele Peterson.

* WebCore.vcproj/copyForwardingHeaders.cmd:
* platform/graphics/ca/win/PlatformCALayerWin.cpp:
(PlatformCALayer::setFilters):
(PlatformCALayer::filtersCanBeComposited):

WebKitLibraries:

Turned on CSS_FILTERS for Windows

Patch by Chris Marrin <cmarrin@apple.com> on 2012-02-02
Reviewed by Adele Peterson.

* win/tools/vsprops/FeatureDefines.vsprops:

LayoutTests:

Skipped filter test files not supported on Windows

Patch by Chris Marrin <cmarrin@apple.com> on 2012-02-02
Reviewed by Adele Peterson.

* platform/win/Skipped:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106593 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77670
<rdar://problem/10797727>

Reviewed by Andreas Kling.

* page/scrolling/mac/ScrollingCoordinatorMac.mm:
(WebCore::ScrollingCoordinator::scrollByOnScrollingThread):
Add an #ifdef so that scroll position clamping can be disabled. This will be
removed once rubber-banding works properly.

* platform/ScrollbarTheme.h:
(WebCore::ScrollbarTheme::setUpOverhangAreasLayerContents):
Add new empty function.

* platform/mac/ScrollbarThemeMac.h:
(ScrollbarThemeMac):
* platform/mac/ScrollbarThemeMac.mm:
(WebCore::linenBackgroundColor):
Helper function for getting the CGColorRef that represents the linen background color.

(WebCore::ScrollbarThemeMac::setUpOverhangAreasLayerContents):
Set the linen background color as the overhang areas layer background color.

* rendering/RenderLayerCompositor.cpp:
(WebCore::RenderLayerCompositor::updateOverflowControlsLayers):
Call ScrollbarTheme::setUpOverhangAreasLayerContents.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106588 268f45cc-cd09-0410-ab3c-d52691b4dbfc

http://trac.webkit.org/changeset/106566
https://bugs.webkit.org/show_bug.cgi?id=77673

Broke the Windows build (Requested by jessieberlin on
#webkit).

Patch by Sheriff Bot <webkit.review.bot@gmail.com> on 2012-02-02

Source/WebCore:

* WebCore.vcproj/copyForwardingHeaders.cmd:
* platform/graphics/ca/win/PlatformCALayerWin.cpp:

WebKitLibraries:

* win/tools/vsprops/FeatureDefines.vsprops:

LayoutTests:

* platform/win/Skipped:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106586 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=73130

Reviewed by Darin Fisher.

Source/WebCore:

Tests for the Media Stream API will be provided by the bug 56587, pending enough landed code.

* mediastream/UserMediaClient.h:
(UserMediaClient):
* mediastream/UserMediaRequest.cpp:
(WebCore::UserMediaRequest::didCompleteQuery):
* mediastream/UserMediaRequest.h:
(UserMediaRequest):
(WebCore::UserMediaRequest::audio):
(WebCore::UserMediaRequest::video):
(WebCore::UserMediaRequest::cameraPreferenceUser):
(WebCore::UserMediaRequest::cameraPreferenceEnvironment):
* platform/mediastream/MediaStreamCenter.cpp:
(WebCore):
(WebCore::MediaStreamCenter::queryMediaStreamSources):
* platform/mediastream/MediaStreamCenter.h:
(WebCore):
(MediaStreamSourcesQueryClient):
(MediaStreamCenter):

Source/WebKit/chromium:

* WebKit.gyp:
* bridge/MediaStreamCenter.cpp: Copied from Source/WebKit/chromium/src/UserMediaClientImpl.h.
(WebCore):
(WebCore::MediaStreamCenter::MediaStreamCenter):
(WebCore::MediaStreamCenter::~MediaStreamCenter):
(WebCore::MediaStreamCenter::queryMediaStreamSources):
(WebCore::MediaStreamCenter::didSetMediaStreamTrackEnabled):
(WebCore::MediaStreamCenter::didStopLocalMediaStream):
(WebCore::MediaStreamCenter::didConstructMediaStream):
* bridge/MediaStreamCenterInternal.cpp: Added.
(WebCore):
(WebCore::MediaStreamCenterInternal::MediaStreamCenterInternal):
(WebCore::MediaStreamCenterInternal::~MediaStreamCenterInternal):
(WebCore::MediaStreamCenterInternal::queryMediaStreamSources):
(WebCore::MediaStreamCenterInternal::didSetMediaStreamTrackEnabled):
(WebCore::MediaStreamCenterInternal::didStopLocalMediaStream):
(WebCore::MediaStreamCenterInternal::didConstructMediaStream):
(WebCore::MediaStreamCenterInternal::stopLocalMediaStream):
* bridge/MediaStreamCenterInternal.h: Copied from Source/WebKit/chromium/src/UserMediaClientImpl.h.
(WebKit):
(WebCore):
(MediaStreamCenterInternal):
* public/platform/WebKitPlatformSupport.h:
(WebKit):
(WebKit::WebKitPlatformSupport::createMediaStreamCenter):
* public/platform/WebMediaStreamCenter.h: Copied from Source/WebKit/chromium/src/UserMediaClientImpl.h.
(WebKit):
(WebMediaStreamCenter):
(WebKit::WebMediaStreamCenter::~WebMediaStreamCenter):
* public/platform/WebMediaStreamCenterClient.h: Copied from Source/WebKit/chromium/src/UserMediaClientImpl.h.
(WebKit):
(WebMediaStreamCenterClient):
(WebKit::WebMediaStreamCenterClient::~WebMediaStreamCenterClient):
* public/platform/WebMediaStreamComponent.h: Copied from Source/WebKit/chromium/src/UserMediaClientImpl.h.
(WebCore):
(WebKit):
(WebMediaStreamComponent):
(WebKit::WebMediaStreamComponent::WebMediaStreamComponent):
(WebKit::WebMediaStreamComponent::~WebMediaStreamComponent):
(WebKit::WebMediaStreamComponent::isNull):
* public/platform/WebMediaStreamDescriptor.h:
(WebKit):
(WebMediaStreamDescriptor):
* public/platform/WebMediaStreamSourcesRequest.h: Copied from Source/WebKit/chromium/src/UserMediaClientImpl.h.
(WebCore):
(WebKit):
(WebMediaStreamSourcesRequest):
(WebKit::WebMediaStreamSourcesRequest::WebMediaStreamSourcesRequest):
(WebKit::WebMediaStreamSourcesRequest::~WebMediaStreamSourcesRequest):
(WebKit::WebMediaStreamSourcesRequest::isNull):
* src/UserMediaClientImpl.h:
(UserMediaClientImpl):
* src/WebMediaStreamComponent.cpp: Copied from Source/WebKit/chromium/src/UserMediaClientImpl.h.
(WebKit):
(WebKit::WebMediaStreamComponent::WebMediaStreamComponent):
(WebKit::WebMediaStreamComponent::operator=):
(WebKit::WebMediaStreamComponent::reset):
(WebKit::WebMediaStreamComponent::operator PassRefPtr<MediaStreamComponent>):
(WebKit::WebMediaStreamComponent::operator MediaStreamComponent*):
(WebKit::WebMediaStreamComponent::isEnabled):
(WebKit::WebMediaStreamComponent::source):
* src/WebMediaStreamDescriptor.cpp:
(WebKit::WebMediaStreamDescriptor::WebMediaStreamDescriptor):
(WebKit):
(WebKit::WebMediaStreamDescriptor::audioSources):
(WebKit::WebMediaStreamDescriptor::videoSources):
* src/WebMediaStreamSourcesRequest.cpp: Copied from Source/WebKit/chromium/src/UserMediaClientImpl.h.
(WebKit):
(WebKit::WebMediaStreamSourcesRequest::WebMediaStreamSourcesRequest):
(WebKit::WebMediaStreamSourcesRequest::reset):
(WebKit::WebMediaStreamSourcesRequest::audio):
(WebKit::WebMediaStreamSourcesRequest::video):
(WebKit::WebMediaStreamSourcesRequest::didCompleteQuery):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106581 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=76667

Source/WebCore: 

Turning on CSS_FILTERS flag for Windows and fixed a couple of resultant build errors

Reviewed by Adele Peterson.

* WebCore.vcproj/copyForwardingHeaders.cmd:
* platform/graphics/ca/win/PlatformCALayerWin.cpp:
(PlatformCALayer::setFilters):
(PlatformCALayer::filtersCanBeComposited):

WebKitLibraries: 

Turned on CSS_FILTERS for Windows

Reviewed by Adele Peterson.

* win/tools/vsprops/FeatureDefines.vsprops:

LayoutTests: 

Skipped filter test files not supported on Windows

Reviewed by Adele Peterson.

* platform/win/Skipped:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106566 268f45cc-cd09-0410-ab3c-d52691b4dbfc

http://trac.webkit.org/changeset/106551
https://bugs.webkit.org/show_bug.cgi?id=77648

Breaking mac and gtk tests due to font differences. (Requested
by _pdr_ on #webkit).

Patch by Sheriff Bot <webkit.review.bot@gmail.com> on 2012-02-02

Source/WebCore:

* platform/graphics/SVGGlyph.cpp:
(WebCore::charactersWithArabicForm):
* svg/SVGFontData.cpp:
(WebCore::SVGFontData::applySVGGlyphSelection):
* svg/SVGFontData.h:
(SVGFontData):

LayoutTests:

* svg/custom/glyph-selection-arabic-forms-expected.png: Removed.
* svg/custom/glyph-selection-arabic-forms-expected.txt: Removed.
* svg/custom/glyph-selection-arabic-forms.svg: Removed.
* svg/custom/glyph-selection-bidi-mirror-expected.png: Removed.
* svg/custom/glyph-selection-bidi-mirror-expected.txt: Removed.
* svg/custom/glyph-selection-bidi-mirror.svg: Removed.
* svg/custom/glyph-selection-non-bmp-expected.png: Removed.
* svg/custom/glyph-selection-non-bmp-expected.txt: Removed.
* svg/custom/glyph-selection-non-bmp.svg: Removed.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106563 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=76911

Patch by Claudio Saavedra  <csaavedra@igalia.com> and Martin Robinson <mrobinson@igalia.com> on 2012-02-02
Reviewed by Philippe Normand.

Source/WebCore:

* platform/gtk/GtkUtilities.cpp:
(WebCore::widgetIsOnscreenToplevelWindow): Added this helper.
* platform/gtk/GtkUtilities.h:
(WebCore): Added helper declaration.

Source/WebKit/gtk:

* WebCoreSupport/ChromeClientGtk.cpp:
(WebKit::ChromeClient::windowRect): Use the new widgetIsOnscreenToplevelWindow helper.
(WebKit::ChromeClient::setWindowRect): Ditto.
(WebKit::ChromeClient::unfocus): Ditto.
(WebKit::ChromeClient::runOpenPanel): Ditto.
* tests/testwebview.c: Added a test to ensure that loading a page in an offscreen window does not crash.
* webkit/webkitglobals.cpp:
(currentToplevelCallback):
* webkit/webkitwebframe.cpp:
(webkit_web_frame_print_full):
(webkit_web_frame_print):
* webkit/webkitwebview.cpp:
(webkit_web_view_focus_in_event):
(webkit_web_view_script_dialog):

Source/WebKit2:

* UIProcess/API/gtk/WebKitUIClient.cpp:
(getWindowFrame): Use the new helper.
* UIProcess/API/gtk/WebKitWebView.cpp:
(webkitWebViewCreateJavaScriptDialog): Ditto
* UIProcess/API/gtk/WebKitWebViewBase.cpp:
(webkitWebViewBaseRealize): Ditto.
(webkitWebViewBaseSizeAllocate): Ditto.
(webkitWebViewBaseFocusInEvent): Ditto.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106559 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77067

Patch by Philip Rogers <pdr@google.com> on 2012-02-02
Reviewed by Nikolas Zimmermann.

Source/WebCore:

SVG fonts were incorrectly handling mirrored characters in bidi text.
In this change I added the function createStringWithMirroredCharacters
which handles mirroring the characters when selecting glyphs for SVG
fonts. I also made a small cosmetic change in the function
charactersWithArabicForm, changing the bool parameter "mirror" to "rtl"
which better reflects what it actually does.

Several new tests were added to test mirroring with SVG fonts in the
presence of Arabic forms and non-BMP characters.

Tests: svg/custom/glyph-selection-arabic-forms.svg
       svg/custom/glyph-selection-bidi-mirror.svg
       svg/custom/glyph-selection-non-bmp.svg

* platform/graphics/SVGGlyph.cpp:
(WebCore::charactersWithArabicForm):
* svg/SVGFontData.cpp:
(WebCore::SVGFontData::applySVGGlyphSelection):
(WebCore::SVGFontData::createStringWithMirroredCharacters):
* svg/SVGFontData.h:
(SVGFontData):

LayoutTests:

SVG fonts were incorrectly handling mirrored characters in bidi text.
In this change I added the function createStringWithMirroredCharacters
which handles mirroring the characters when selecting glyphs for SVG
fonts. I also made a small cosmetic change in the function
charactersWithArabicForm, changing the bool parameter "mirror" to "rtl"
which better reflects what it actually does.

Several new tests were added to test mirroring with SVG fonts in the
presence of Arabic forms and non-BMP characters.

* svg/custom/glyph-selection-arabic-forms-expected.txt: Added.
* svg/custom/glyph-selection-arabic-forms.svg: Added.
* svg/custom/glyph-selection-bidi-mirror-expected.txt: Added.
* svg/custom/glyph-selection-bidi-mirror.svg: Added.
* svg/custom/glyph-selection-non-bmp-expected.txt: Added.
* svg/custom/glyph-selection-non-bmp.svg: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106551 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Cleanup: Move chrome-specific filesystem type handling code (for FileSystem API) under chromium directory (re-landing r105395)
https://bugs.webkit.org/show_bug.cgi?id=76551

Source/WebCore: 

Reviewed by David Levin.

Moved the implementation of crackFileSystemURL() and toURL() from
WebCore/fileapi/DOMFileSystemBase into WebCore/platform/AsyncFileSystem
so that each platform can extend/implement their behavior if necessary.

No new tests as it has no functional changes.

* fileapi/DOMFileSystemBase.cpp: Moved crackFileSystemURL() to AsyncFileSystem.
* fileapi/DOMFileSystemBase.h:
(DOMFileSystemBase):
* fileapi/EntryBase.cpp: Moved toURL() to AsyncFileSystem.
(WebCore::EntryBase::toURL):
* page/DOMWindow.cpp: Made corresponding callsite changes.
(WebCore::DOMWindow::webkitRequestFileSystem):
(WebCore::DOMWindow::webkitResolveLocalFileSystemURL):
* page/DOMWindow.h:
* platform/AsyncFileSystem.cpp:
(WebCore::AsyncFileSystem::isValidType): Added.
* platform/AsyncFileSystem.h:
(AsyncFileSystem):
* workers/WorkerContext.cpp: Made corresponding callsite changes.
(WebCore::WorkerContext::webkitRequestFileSystem):
(WebCore::WorkerContext::webkitRequestFileSystemSync):
(WebCore::WorkerContext::webkitResolveLocalFileSystemURL):
(WebCore::WorkerContext::webkitResolveLocalFileSystemSyncURL):
* workers/WorkerContext.h:

Source/WebKit/chromium: 

* src/AssertMatchingEnums.cpp: Removed the matching assertion for AsyncFileSystem::External (as now we directly use WebFileSystem::TypeExternal).
* src/AsyncFileSystemChromium.cpp:
(WebCore::AsyncFileSystem::crackFileSystemURL): Added.
(WebCore::AsyncFileSystem::isValidType): Added.
(WebCore::AsyncFileSystemChromium::toURL): Added.
* src/AsyncFileSystemChromium.h:
(AsyncFileSystemChromium):
* src/WorkerAsyncFileSystemChromium.cpp: Made this subclass of AsyncFileSystemChromium (rather than that of AsyncFileSystem)
(WebCore::WorkerAsyncFileSystemChromium::WorkerAsyncFileSystemChromium):
* src/WorkerAsyncFileSystemChromium.h:
(WorkerAsyncFileSystemChromium):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106542 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=73545

Reviewed by Chris Rogers.

.:

* configure.ac: Enable the WebAudio option again and remove
libfftw checks.

Source/WebCore:

FFTFrame implementation based on GStreamer's FFT processing
library.

No new tests, existing WebAudio tests cover this.

* GNUmakefile.am:
* GNUmakefile.list.am:
* platform/audio/FFTFrame.h:
* platform/audio/FFTFrameStub.cpp:
* platform/audio/gstreamer/FFTFrameGStreamer.cpp: Added.
(WebCore::FFTFrame::FFTFrame):
(WebCore::FFTFrame::initialize):
(WebCore::FFTFrame::cleanup):
(WebCore::FFTFrame::~FFTFrame):
(WebCore::FFTFrame::multiply):
(WebCore::FFTFrame::doFFT):
(WebCore::FFTFrame::doInverseFFT):
(WebCore::FFTFrame::realData):
(WebCore::FFTFrame::imagData):

Source/WebKit/gtk:

* GNUmakefile.am: Remove libfftw compilation flags.

Source/WebKit2:

* GNUmakefile.am: Remove libfftw compilation flags.

LayoutTests:

* webaudio/resources/convolution-testing.js:
(checkTail1): Adapt convolution threshold for GStreamerFFTFrame
implementation, as advised by Chris Rogers.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106537 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=74121

Reviewed by Alexey Proskuryakov.

Source/WebCore: 

Tests: media/track/track-language-preference.html
       media/track/track-prefer-captions.html

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::loadTimerFired): configureTextTracks -> configureNewTextTracks.
(WebCore::HTMLMediaElement::textTracksAreReady): Add more comments.
(WebCore::HTMLMediaElement::textTrackModeChanged): Ditto.
(WebCore::HTMLMediaElement::showingTrackWithSameKind): Minor restructuring.
(WebCore::HTMLMediaElement::userIsInterestedInThisTrackKind): Renamed from userIsInterestedInThisTrack,
    don't consider user's language preference.
(WebCore::HTMLMediaElement::configureTextTrackGroup): New, configure all tracks in a group, 
    considering user's kind and language preferences.
(WebCore::HTMLMediaElement::configureNewTextTracks): New, configure all newly added tracks.
* html/HTMLMediaElement.h:
(WebCore::HTMLMediaElement::TrackGroup::TrackGroup):
(TrackGroup):

* platform/Language.cpp:
(WebCore::canonicalLanguageIdentifier): New, create a canonicalized version of a language string.
(WebCore::bestMatchingLanguage): New, return the language from the list that best matches the 
    specified language.
(WebCore::preferredLanguageFromList): New, return the language in the specified list that best
    matches the user's language preference.
* platform/Language.h:

* testing/Internals.cpp:
(WebCore::Internals::setShouldDisplayTrackType): New, allow DRT to set the track type preference.
(WebCore::Internals::shouldDisplayTrackType): New, allow DRT to read the track type preference.
* testing/Internals.h:
* testing/Internals.idl:

LayoutTests: 

* media/track/track-language-preference-expected.txt: Added.
* media/track/track-language-preference.html: Added.
* media/track/track-prefer-captions-expected.txt: Added.
* media/track/track-prefer-captions.html: Added.
* platform/mac/Skipped:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106531 268f45cc-cd09-0410-ab3c-d52691b4dbfc

http://trac.webkit.org/changeset/106408
https://bugs.webkit.org/show_bug.cgi?id=77592

crashes in chromium mac release tests (Requested by japhet on
#webkit).

Patch by Sheriff Bot <webkit.review.bot@gmail.com> on 2012-02-01

* platform/graphics/Region.cpp:
* platform/graphics/Region.h:
(Region):
(Shape):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106525 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77575

Reviewed by Martin Robinson.

Source/WebCore:

Maintain a clipping stack, that helps us use stencils in conjunction with scissors.
We apply scissors when the clip region is rectalinear, and stencil when it's not.

No behavior changes so no new tests.

* platform/graphics/opengl/TextureMapperGL.cpp:
(SharedGLData):
(WebCore::TextureMapperGLData::SharedGLData::SharedGLData):
(WebCore::TextureMapperGL::drawTexture):
(WebCore::TextureMapperGL::bindSurface):
(WebCore):
(WebCore::scissorClip):
(WebCore::TextureMapperGL::beginScissorClip):
(WebCore::TextureMapperGL::endScissorClip):
(WebCore::TextureMapperGL::beginClip):
(WebCore::TextureMapperGL::endClip):
* platform/graphics/opengl/TextureMapperGL.h:
(TextureMapperGL):

Source/WebKit2:

Instead of applying the scissor clip in QQuickWebPage, we trickle it down to
TextureMapperGL, and apply it there as part of beginClip(). All direct GL operations are
now cleaned out of QQuickWebPage.

* UIProcess/API/qt/qquickwebpage.cpp:
(QQuickWebPagePrivate::paintToCurrentGLContext):
* UIProcess/DrawingAreaProxy.h:
(WebKit::DrawingAreaProxy::paintToCurrentGLContext):
* UIProcess/DrawingAreaProxyImpl.cpp:
(WebKit::DrawingAreaProxyImpl::paintToCurrentGLContext):
* UIProcess/DrawingAreaProxyImpl.h:
(DrawingAreaProxyImpl):
* UIProcess/LayerTreeHostProxy.h:
(LayerTreeHostProxy):
* UIProcess/qt/LayerTreeHostProxyQt.cpp:
(WebKit::LayerTreeHostProxy::paintToCurrentGLContext):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106524 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77577

Reviewed by Eric Seidel.

The contentDispositionType extracts the disposition-type from the
Content-Disposition header.  According to RFC 6266 (and previous RFCs),
the disposition-type must be an RFC 2616 token.  Rather than enforce
this general rule, we had special-cased some examples (including
name=foo and filename=bar).  This patch generalizes our check to
properly validate that the disposition-type is an RFC 2616 token.

In conjunction with some other work in the Chromium network stack, this
causes Chromium to pass the following tests:

  http://greenbytes.de/tech/tc2231/#inlonlyquoted
  http://greenbytes.de/tech/tc2231/#attonlyquoted

Without this patch, these test cases neither trigger a navigation nor a
download in Chromium.  This patch does not appear to cause any visible
change in Safari.  (Safari passes these tests both before and after
this patch.)

* platform/network/HTTPParsers.cpp:
(WebCore::isRFC2616Token):
(WebCore::contentDispositionType):
    - This patch also adds a comment to
      filenameFromHTTPContentDisposition, which explains some of the
      was this function incorrectly implements the requirements in
      RFC 6266.  Resolving these issues is a subject for a future
      patch.
* platform/network/HTTPParsers.h:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106514 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp:
(WebCore::LayerClient::platformCALayerDidCreateTiles):
* platform/graphics/win/MediaPlayerPrivateQuickTimeVisualContext.cpp:
(WebCore::MediaPlayerPrivateQuickTimeVisualContext::LayerClient::platformCALayerDidCreateTiles):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106505 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=76732

Patch by Justin Novosad <junov@chromium.org> on 2012-02-01
Reviewed by Stephen White.

Source/WebCore:

No new tests: covered by existing canvas layout tests

Adding a new setting to enable deferred 2d canvas rendering.
Added support for deferred 2d canvas rendering in ImageBufferSkia
and Canvas2DLayerChromium, mostly plumbing. Deffered rendering
implementation is provided by skia (class SkDeferredCanvas).

* html/HTMLCanvasElement.cpp:
(WebCore::HTMLCanvasElement::shouldDefer):
(WebCore):
(WebCore::HTMLCanvasElement::createImageBuffer):
* html/HTMLCanvasElement.h:
(HTMLCanvasElement):
* page/Settings.cpp:
(WebCore::Settings::Settings):
(WebCore::Settings::setAccelerated2dCanvasEnabled):
(WebCore):
(WebCore::Settings::setDeferred2dCanvasEnabled):
* page/Settings.h:
(Settings):
(WebCore::Settings::deferred2dCanvasEnabled):
* platform/graphics/ImageBuffer.h:
(WebCore::ImageBuffer::create):
(ImageBuffer):
* platform/graphics/cairo/ImageBufferCairo.cpp:
(WebCore::ImageBuffer::ImageBuffer):
* platform/graphics/cg/ImageBufferCG.cpp:
(WebCore::ImageBuffer::ImageBuffer):
* platform/graphics/chromium/Canvas2DLayerChromium.cpp:
(WebCore::Canvas2DLayerChromium::Canvas2DLayerChromium):
(WebCore):
(WebCore::Canvas2DLayerChromium::setCanvas):
(WebCore::Canvas2DLayerChromium::paintContentsIfDirty):
* platform/graphics/chromium/Canvas2DLayerChromium.h:
(Canvas2DLayerChromium):
* platform/graphics/qt/ImageBufferQt.cpp:
(WebCore::ImageBuffer::ImageBuffer):
* platform/graphics/skia/ImageBufferSkia.cpp:
(AcceleratedDeviceContext):
(WebCore::AcceleratedDeviceContext::AcceleratedDeviceContext):
(WebCore::AcceleratedDeviceContext::prepareForDraw):
(WebCore::AcceleratedDeviceContext::flush):
(WebCore):
(WebCore::createAcceleratedCanvas):
(WebCore::ImageBuffer::ImageBuffer):
* platform/graphics/wince/ImageBufferWinCE.cpp:
(WebCore::ImageBuffer::ImageBuffer):
* platform/graphics/wx/ImageBufferWx.cpp:
(WebCore::ImageBuffer::ImageBuffer):

Source/WebKit/chromium:

Adding a new setting for enabling deferred 2d canvas rendering

* public/WebSettings.h:
* src/WebSettingsImpl.cpp:
(WebKit::WebSettingsImpl::setDeferred2dCanvasEnabled):
(WebKit):
* src/WebSettingsImpl.h:
(WebSettingsImpl):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106500 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* platform/graphics/ca/GraphicsLayerCA.h:
(GraphicsLayerCA):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106494 268f45cc-cd09-0410-ab3c-d52691b4dbfc

http://trac.webkit.org/changeset/106382
https://bugs.webkit.org/show_bug.cgi?id=77571

Causing chromium crashes in PNGImageDecoder (Requested by
japhet on #webkit).

Patch by Sheriff Bot <webkit.review.bot@gmail.com> on 2012-02-01

Source/WebCore:

* bindings/v8/V8Proxy.cpp:
(WebCore::V8Proxy::evaluate):
* page/Console.cpp:
(WebCore::Console::time):
(WebCore::Console::timeEnd):
* platform/chromium/PlatformSupport.h:
* platform/chromium/TraceEvent.h:
(internal):
(ScopeTracer):
(WebCore::internal::ScopeTracer::ScopeTracer):
(WebCore::internal::ScopeTracer::~ScopeTracer):

Source/WebKit/chromium:

* public/platform/WebKitPlatformSupport.h:
(WebKitPlatformSupport):
(WebKit::WebKitPlatformSupport::isTraceEventEnabled):
(WebKit::WebKitPlatformSupport::traceEventBegin):
(WebKit::WebKitPlatformSupport::traceEventEnd):
* src/PlatformSupport.cpp:
(WebCore::PlatformSupport::isTraceEventEnabled):
(WebCore):
(WebCore::PlatformSupport::traceEventBegin):
(WebCore::PlatformSupport::traceEventEnd):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106487 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Simplify the code that creates a new tile layer by getting a reference to the RetainPtr<WebTileLayer>&
slot in the hash map and assign directly into it.

* platform/graphics/ca/mac/TileCache.mm:
(WebCore::TileCache::revalidateTiles):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106483 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77564
<rdar://problem/10710744>

Reviewed by Darin Adler.

Cache enough tiles to cover 3x the visible height and 2x the visible width of the page,
and drop tiles that are outside that area.

* platform/graphics/ca/GraphicsLayerCA.cpp:
(WebCore::GraphicsLayerCA::platformCALayerDidCreateTiles):
Call GraphicsLayerClient::notifySyncRequired here, which will schedule a layer flush and ensure that
the page layout is up to date before the new tiles are painted.

* platform/graphics/ca/PlatformCALayerClient.h:
Add platformCALayerDidCreateTiles member function.

* platform/graphics/ca/mac/TileCache.h:
Update for new/removed member functions and member variables.

* platform/graphics/ca/mac/TileCache.mm:
(WebCore::TileCache::TileCache):
Initialize the tile revalidation timer.

(WebCore::TileCache::tileCacheLayerBoundsChanged):
If we don't have any tiles at all right now, revalidate the tiles immediately. Otherwise,
schedule the revalidation timer.

(WebCore::TileCache::setNeedsDisplayInRect):
Return early if we have no tiles.

(WebCore::TileCache::visibleRectChanged):
Schedule tile revalidation.

(WebCore::TileCache::rectForTileIndex):
New helper function that returns the bounds rect of a tile given its tile index.

(WebCore::TileCache::getTileIndexRangeForRect):
Clamp the rect to the bounds of the tile cache layer.

(WebCore::TileCache::scheduleTileRevalidation):
Schedule the revalidation timer if it hasn't already been scheduled.

(WebCore::TileCache::tileRevalidationTimerFired):
Call revalidateTiles.

(WebCore::TileCache::revalidateTiles):
Compute the tile coverage rect and remove all tiles that are outside. Create new tiles for any
parts of the tile coverage rect that don't have tiles already.

(WebCore::TileCache::tileLayerAtIndex):
Remove invalid assertions.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106482 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77553

Patch by Brian Salomon <bsalomon@google.com> on 2012-02-01
Reviewed by Stephen White.

Source/WebCore:

Many existing canvas tests exercise this functionality.

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

LayoutTests:

* platform/chromium/test_expectations.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106477 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77442

Patch by Allan Sandfeld Jensen <allan.jensen@nokia.com> on 2012-02-01
Reviewed by Kenneth Rohde Christiansen.

* platform/qt/PlatformTouchPointQt.cpp:
(WebCore::PlatformTouchPoint::PlatformTouchPoint):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106470 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
Restore webKitWebSrcGetProtocols as it was before r106446.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106456 268f45cc-cd09-0410-ab3c-d52691b4dbfc

* platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106452 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77086

Port the webkitwebsrc element to GStreamer 0.11 APIs.

Reviewed by Gustavo Noronha Silva.

No new tests, existing http media layout tests should cover this.

* platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
(webkit_web_src_class_init):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106446 268f45cc-cd09-0410-ab3c-d52691b4dbfc

https://bugs.webkit.org/show_bug.cgi?id=77473
<rdar://problem/10751357>

Reviewed by Darin Adler.

Source/WebCore:

Test: platform/mac/fast/events/non-roman-key-code.html

* WebCore.exp.in:
* platform/mac/PlatformEventFactoryMac.h:
* platform/mac/PlatformEventFactoryMac.mm:
(WebCore::keyIdentifierForKeyEvent):
(WebCore::windowsKeyCodeForKeyEvent):
Export functions for reuse in WebKit2. I did not attempt any larger refactoring at this time.

Source/WebKit2:

* Shared/mac/WebEventFactory.mm: Removed broken copy/pasted implementation in favor of
WebCore ones.

Tools:

* DumpRenderTree/mac/EventSendingController.mm:
(-[EventSendingController keyDown:withModifiers:withLocation:]):
* WebKitTestRunner/mac/EventSenderProxy.mm:
(WTR::EventSenderProxy::keyDown):
Added a new special keyDown value to test this.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106422 268f45cc-cd09-0410-ab3c-d52691b4dbfc