third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h - Issue 2141793002: Improving canvas 2D performance by switching graphics rendering pipeline.

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Unified Diff: third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h

Issue 2141793002: Improving canvas 2D performance by switching graphics rendering pipeline. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Minor change Created 4 years, 5 months ago

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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 5f210de88467f750e2c4814c2fba594a4400b398..b1cb1f2f6da34101439fe815d80fc33d47a15cf0 100644

--- a/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h

+++ b/third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h

@@ -109,6 +109,7 @@ public:

virtual void styleDidChange(const ComputedStyle* oldStyle, const ComputedStyle& newStyle) { }

virtual std::pair<Element*, String> getControlAndIdIfHitRegionExists(const LayoutPoint& location) { NOTREACHED(); return std::make_pair(nullptr, String()); }

virtual String getIdFromControl(const Element* element) { return String(); }

+ virtual bool isAccelerationOptimalForCanvasContent() const { return true; }

// WebGL-specific interface

virtual bool is3d() const { return false; }