third_party/WebKit/Source/platform/graphics/ImageBuffer.h - Issue 1372463002: Re-land: Make 2D canvas smarter about chosing whether or not to use GPU acceleration

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

Issue 1372463002: Re-land: Make 2D canvas smarter about chosing whether or not to use GPU acceleration (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: fixed assert Created 5 years, 3 months ago

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

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

index 5d32e199a080e46cc3a8a1745fca83a1ab0ea524..8019b9547c0300777b40fc6eb93638bfc2648da1 100644

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

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

@@ -82,6 +82,7 @@ public:

bool isRecording() const { return m_surface->isRecording(); }

void setHasExpensiveOp() { m_surface->setHasExpensiveOp(); }

bool isExpensiveToPaint() const { return m_surface->isExpensiveToPaint(); }

+ void prepareSurfaceForPaintingIfNeeded() { m_surface->prepareSurfaceForPaintingIfNeeded(); }

bool isSurfaceValid() const;

bool restoreSurface() const;

void didDraw(const FloatRect&) const;

@@ -130,8 +131,8 @@ public:

void notifySurfaceInvalid();

- PassRefPtr<SkImage> newSkImageSnapshot() const;

- PassRefPtr<Image> newImageSnapshot() const;

+ PassRefPtr<SkImage> newSkImageSnapshot(AccelerationHint) const;

+ PassRefPtr<Image> newImageSnapshot(AccelerationHint = PreferNoAcceleration) const;

DisplayItemClient displayItemClient() const { return toDisplayItemClient(this); }

String debugName() const { return "ImageBuffer"; }