third_party/WebKit/Source/platform/graphics/ImageBufferClient.h - Issue 2123623002: Reland: Make 2D canvas disable gpu acceleration when getImageData is called

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Side by Side Diff: third_party/WebKit/Source/platform/graphics/ImageBufferClient.h

Issue 2123623002: Reland: Make 2D canvas disable gpu acceleration when getImageData is called (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: fix tests Created 4 years, 5 months ago

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1 /*	1 /*

2 * Copyright (c) 2014, Google Inc. All rights reserved.	2 * Copyright (c) 2014, Google Inc. All rights reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

(...skipping 24 matching lines...) Expand all Loading...
35	35

36 class SkCanvas;	36 class SkCanvas;

37	37

38 namespace blink {	38 namespace blink {

39	39

40 class PLATFORM_EXPORT ImageBufferClient {	40 class PLATFORM_EXPORT ImageBufferClient {

41 public:	41 public:

42 virtual ~ImageBufferClient() { }	42 virtual ~ImageBufferClient() { }

43 virtual void notifySurfaceInvalid() = 0;	43 virtual void notifySurfaceInvalid() = 0;

44 virtual bool isDirty() = 0;	44 virtual bool isDirty() = 0;

	45 virtual void didDisableAcceleration() = 0;

45 virtual void didFinalizeFrame() = 0;	46 virtual void didFinalizeFrame() = 0;

46 virtual void restoreCanvasMatrixClipStack(SkCanvas*) const = 0;	47 virtual void restoreCanvasMatrixClipStack(SkCanvas*) const = 0;

47 };	48 };

48	49

49 } // namespace blink	50 } // namespace blink

50	51

51 #endif	52 #endif

52	53

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