third_party/WebKit/Source/modules/offscreencanvas2d/OffscreenCanvasRenderingContext2D.h - Issue 1775153002: Make OffscreenCanvasRenderingContext2D renderable on a worker

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Unified Diff: third_party/WebKit/Source/modules/offscreencanvas2d/OffscreenCanvasRenderingContext2D.h

Issue 1775153002: Make OffscreenCanvasRenderingContext2D renderable on a worker (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Fixes and tests for transferToImageBitmap Created 4 years, 9 months ago

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« third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-strokeRect-in-worker.html ('K') | « third_party/WebKit/Source/modules/offscreencanvas/OffscreenCanvasRenderingContext.h ('k') | third_party/WebKit/Source/modules/offscreencanvas2d/OffscreenCanvasRenderingContext2D.cpp » ('j') | third_party/WebKit/Source/modules/offscreencanvas2d/OffscreenCanvasRenderingContext2D.cpp » ('J')
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Index: third_party/WebKit/Source/modules/offscreencanvas2d/OffscreenCanvasRenderingContext2D.h

diff --git a/third_party/WebKit/Source/modules/offscreencanvas2d/OffscreenCanvasRenderingContext2D.h b/third_party/WebKit/Source/modules/offscreencanvas2d/OffscreenCanvasRenderingContext2D.h

index 1401fbc3318e42f58eda47b418bc6bcdd541785d..380ce59a7effa14ce8e1716626f2258224c5fc9b 100644

--- a/third_party/WebKit/Source/modules/offscreencanvas2d/OffscreenCanvasRenderingContext2D.h

+++ b/third_party/WebKit/Source/modules/offscreencanvas2d/OffscreenCanvasRenderingContext2D.h

@@ -67,12 +67,16 @@ public:

bool hasAlpha() const override { return m_hasAlpha; }

bool isContextLost() const override;

+ PassRefPtrWillBeRawPtr<ImageBitmap> transferToImageBitmap(ExceptionState&) final;

protected:

OffscreenCanvasRenderingContext2D(OffscreenCanvas*, const CanvasContextCreationAttributes& attrs);

DECLARE_VIRTUAL_TRACE();

private:

bool m_hasAlpha;

+ bool m_originClean = true;

+ OwnPtr<ImageBuffer> m_imageBuffer;

};

} // namespace blink