Change GraphicsContext image-drawing functions to take references
https://bugs.webkit.org/show_bug.cgi?id=150108
Reviewed by Tim Horton and Sam Weinig.
Change GraphicsContext::drawImage(), drawTiledImage(), drawImageBuffer(), clipToImageBuffer()
and isCompatibleWithBuffer() to take references, and adjust calling code, adding
null-checks where necessary.
Source/WebCore:
* css/CSSCrossfadeValue.cpp:
(WebCore::CSSCrossfadeValue::image):
* css/CSSFilterImageValue.cpp:
(WebCore::CSSFilterImageValue::image):
* html/HTMLCanvasElement.cpp:
(WebCore::HTMLCanvasElement::paint):
* html/canvas/CanvasRenderingContext2D.cpp:
(WebCore::CanvasRenderingContext2D::drawImage):
(WebCore::CanvasRenderingContext2D::compositeBuffer):
(WebCore::drawImageToContext):
(WebCore::CanvasRenderingContext2D::fullCanvasCompositedDrawImage):
(WebCore::CanvasRenderingContext2D::drawTextInternal):
* html/canvas/CanvasRenderingContext2D.h:
* html/canvas/WebGL2RenderingContext.cpp:
(WebCore::WebGL2RenderingContext::texSubImage2D):
* html/canvas/WebGLRenderingContext.cpp:
(WebCore::WebGLRenderingContext::texSubImage2D):
* html/canvas/WebGLRenderingContextBase.cpp:
(WebCore::WebGLRenderingContextBase::drawImageIntoBuffer):
(WebCore::WebGLRenderingContextBase::texImage2D):
* html/canvas/WebGLRenderingContextBase.h:
* platform/ScrollView.cpp:
(WebCore::ScrollView::paintPanScrollIcon):
* platform/graphics/CrossfadeGeneratedImage.cpp:
(WebCore::CrossfadeGeneratedImage::CrossfadeGeneratedImage):
(WebCore::drawCrossfadeSubimage):
(WebCore::CrossfadeGeneratedImage::drawCrossfade):
* platform/graphics/CrossfadeGeneratedImage.h:
* platform/graphics/GradientImage.cpp:
(WebCore::GradientImage::drawPattern):
* platform/graphics/GraphicsContext.cpp:
(WebCore::GraphicsContext::drawImage):
(WebCore::GraphicsContext::drawTiledImage):
(WebCore::GraphicsContext::drawImageBuffer):
(WebCore::GraphicsContext::clipToImageBuffer):
(WebCore::GraphicsContext::isCompatibleWithBuffer):
* platform/graphics/GraphicsContext.h:
* platform/graphics/ShadowBlur.cpp:
(WebCore::ShadowBlur::drawShadowBuffer):
(WebCore::ShadowBlur::drawRectShadowWithoutTiling):
(WebCore::ShadowBlur::drawInsetShadowWithoutTiling):
(WebCore::ShadowBlur::drawInsetShadowWithTiling):
(WebCore::ShadowBlur::drawRectShadowWithTiling):
(WebCore::ShadowBlur::drawLayerPieces):
(WebCore::ShadowBlur::endShadowLayer):
* platform/graphics/cairo/ImageBufferCairo.cpp:
(WebCore::ImageBuffer::draw):
* platform/graphics/cg/PDFDocumentImage.cpp:
(WebCore::PDFDocumentImage::draw):
* platform/graphics/filters/FEBlend.cpp:
(WebCore::FEBlend::platformApplySoftware):
* platform/graphics/filters/FEColorMatrix.cpp:
(WebCore::FEColorMatrix::platformApplySoftware):
* platform/graphics/filters/FEComposite.cpp:
(WebCore::FEComposite::platformApplySoftware):
* platform/graphics/filters/FEDropShadow.cpp:
(WebCore::FEDropShadow::platformApplySoftware):
* platform/graphics/filters/FEMerge.cpp:
(WebCore::FEMerge::platformApplySoftware):
* platform/graphics/filters/FEOffset.cpp:
(WebCore::FEOffset::platformApplySoftware):
* platform/graphics/filters/FETile.cpp:
(WebCore::FETile::platformApplySoftware):
* platform/graphics/filters/SourceAlpha.cpp:
(WebCore::SourceAlpha::platformApplySoftware):
* platform/graphics/filters/SourceGraphic.cpp:
(WebCore::SourceGraphic::platformApplySoftware):
* platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp:
(WebCore::MediaPlayerPrivateGStreamerBase::paint):
* platform/graphics/texmap/coordinated/CoordinatedImageBacking.cpp:
(WebCore::ImageBackingSurfaceClient::ImageBackingSurfaceClient):
(WebCore::CoordinatedImageBacking::update):
* platform/mac/ThemeMac.mm:
(WebCore::ThemeMac::drawCellOrFocusRingWithViewIntoContext):
* rendering/FilterEffectRenderer.cpp:
(WebCore::FilterEffectRendererHelper::applyFilterEffect):
* rendering/ImageQualityController.cpp:
(WebCore::ImageQualityController::shouldPaintAtLowQuality):
* rendering/ImageQualityController.h:
* rendering/RenderBoxModelObject.cpp:
(WebCore::RenderBoxModelObject::shouldPaintAtLowQuality):
(WebCore::RenderBoxModelObject::paintFillLayerExtended):
* rendering/RenderBoxModelObject.h:
* rendering/RenderEmbeddedObject.cpp:
(WebCore::RenderEmbeddedObject::paintSnapshotImage):
(WebCore::RenderEmbeddedObject::paintContents):
* rendering/RenderEmbeddedObject.h:
* rendering/RenderImage.cpp:
(WebCore::RenderImage::paintReplaced):
(WebCore::RenderImage::paintIntoRect):
* rendering/RenderImageResourceStyleImage.cpp:
(WebCore::RenderImageResourceStyleImage::shutdown):
(WebCore::RenderImageResourceStyleImage::image):
* rendering/RenderLayer.cpp:
(WebCore::RenderLayer::drawPlatformResizerImage):
* rendering/RenderListMarker.cpp:
(WebCore::RenderListMarker::paint):
* rendering/RenderSnapshottedPlugIn.cpp:
(WebCore::RenderSnapshottedPlugIn::paintSnapshot):
* rendering/RenderThemeMac.mm:
(WebCore::RenderThemeMac::paintProgressBar):
(WebCore::RenderThemeMac::paintSnapshottedPluginOverlay):
* rendering/RenderThemeWin.cpp:
(WebCore::RenderThemeWin::paintSearchFieldCancelButton):
(WebCore::RenderThemeWin::paintSearchFieldResultsDecorationPart):
(WebCore::RenderThemeWin::paintSearchFieldResultsButton):
* rendering/shapes/Shape.cpp:
(WebCore::Shape::createRasterShape):
* rendering/shapes/ShapeOutsideInfo.cpp:
(WebCore::ShapeOutsideInfo::createShapeForImage): Deleted.
* rendering/style/NinePieceImage.cpp:
(WebCore::NinePieceImage::paint):
* rendering/svg/RenderSVGImage.cpp:
(WebCore::RenderSVGImage::paintForeground):
* rendering/svg/RenderSVGResourceFilter.cpp:
(WebCore::RenderSVGResourceFilter::postApplyResource):
* rendering/svg/SVGRenderingContext.cpp:
(WebCore::SVGRenderingContext::clipToImageBuffer):
(WebCore::SVGRenderingContext::bufferForeground):
* svg/graphics/filters/SVGFEImage.cpp:
(WebCore::FEImage::platformApplySoftware):
Source/WebKit/win:
* FullscreenVideoController.cpp:
(HUDButton::draw):
* Plugins/PluginView.cpp:
(WebCore::PluginView::paintMissingPluginIcon):
Source/WebKit2:
* Shared/ContextMenuContextData.cpp:
(WebKit::ContextMenuContextData::ContextMenuContextData):
* Shared/WebCoreArgumentCoders.cpp:
(IPC::encodeImage):
(IPC::encodeOptionalImage):
(IPC::ArgumentCoder<Cursor>::encode):
* WebProcess/WebPage/WebFrame.cpp:
(WebKit::WebFrame::createSelectionSnapshot):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@191049 268f45cc-cd09-0410-ab3c-d52691b4dbfc
61 files changed
