Source/platform/graphics/ImageBufferSurface.h - Issue 907453003: Move overdraw tracking code from GraphicsContext to CanvasRenderingContext2D

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Unified Diff: Source/platform/graphics/ImageBufferSurface.h

Issue 907453003: Move overdraw tracking code from GraphicsContext to CanvasRenderingContext2D (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 5 years, 10 months ago

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« Source/platform/graphics/GraphicsContextTest.cpp ('K') | « Source/platform/graphics/ImageBuffer.h ('k') | Source/platform/graphics/RecordingImageBufferSurface.h » ('j') | Source/platform/graphics/RecordingImageBufferSurface.h » ('J')
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Index: Source/platform/graphics/ImageBufferSurface.h

diff --git a/Source/platform/graphics/ImageBufferSurface.h b/Source/platform/graphics/ImageBufferSurface.h

index bfe509c0ffc39d03aede21a37e58acafd7a6b322..4c9249335416742b6505e2ba8f3d3fe114197f86 100644

--- a/Source/platform/graphics/ImageBufferSurface.h

+++ b/Source/platform/graphics/ImageBufferSurface.h

@@ -84,6 +84,7 @@ public:

virtual PassRefPtr<SkPicture> getPicture();

virtual void finalizeFrame(const FloatRect &dirtyRect) { }

virtual void willDrawVideo() { }

+ virtual void willOverwriteCanvas() { }

virtual PassRefPtr<SkImage> newImageSnapshot() const;

virtual void draw(GraphicsContext*, const FloatRect& destRect, const FloatRect& srcRect, SkXfermode::Mode, bool needsCopy);