Source/platform/graphics/GraphicsContext.h - Issue 204093002: GraphicsContext culling support.

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

Issue 204093002: GraphicsContext culling support. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Drop GC cull stack, misc fixes. Created 6 years, 9 months ago

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Index: Source/platform/graphics/GraphicsContext.h

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

index cb177424822b381be000759b21c50d03185eed2d..f4c3721422a6ef0d14cb128db926625f9efa2be9 100644

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

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

@@ -305,6 +305,9 @@ public:

void beginLayer(float opacity, CompositeOperator, const FloatRect* = 0, ColorFilter = ColorFilterNone, ImageFilter* = 0);

void endLayer();

+ void beginCull(const FloatRect&);

+ void endCull();

// Instead of being dispatched to the active canvas, draw commands following beginRecording()

// are stored in a display list that can be replayed at a later time.

void beginRecording(const FloatRect& bounds);