Index: third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h |
diff --git a/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h b/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h |
index 7991a2bfa1749da54b98ad524b07383136c66aea..d29d286f2409e30c9cfd3699fd4f87698bc5116c 100644 |
--- a/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h |
+++ b/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h |
@@ -122,7 +122,8 @@ class CORE_EXPORT CanvasRenderingContext |
SnapshotReason) const = 0; |
virtual ImageData* toImageData(SnapshotReason reason) { return nullptr; } |
virtual ContextType getContextType() const = 0; |
- virtual bool isAccelerated() const { return false; } |
+ virtual bool isComposited() const = 0; |
+ virtual bool isAccelerated() const = 0; |
virtual bool shouldAntialias() const { return false; } |
virtual void setIsHidden(bool) = 0; |
virtual bool isContextLost() const { return true; } |
@@ -132,6 +133,7 @@ class CORE_EXPORT CanvasRenderingContext |
} |
virtual bool isPaintable() const = 0; |
virtual void didDraw(const SkIRect& dirtyRect); |
+ virtual void didDraw(); |
// Return true if the content is updated. |
virtual bool paintRenderingResultsToCanvas(SourceDrawingBuffer) { |