third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h - Issue 1877473002: Disable 2D canvas switch to CPU rendering while backgrounded

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Unified Diff: third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h

Issue 1877473002: Disable 2D canvas switch to CPU rendering while backgrounded (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@2661

Patch Set: Created 4 years, 8 months ago

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Index: third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h

diff --git a/third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h b/third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h

index 1508238115e6f7600ade5a4ccca7ff54a3d59577..986fa77919433dfd46dfdb5509a61ae09045eb6b 100644

--- a/third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h

+++ b/third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h

@@ -61,6 +61,9 @@ class SharedContextRateLimiter;

#define CANVAS2D_HIBERNATION_ENABLED 1

#endif

+// TODO: Fix background rendering and remove this workaround. crbug.com/600386

+#define CANVAS2D_BACKGROUND_RENDER_SWITCH_TO_CPU 0

class PLATFORM_EXPORT Canvas2DLayerBridge : public WebExternalTextureLayerClient, public WebThread::TaskObserver, public RefCounted<Canvas2DLayerBridge> {

WTF_MAKE_NONCOPYABLE(Canvas2DLayerBridge);

public:

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