Source/platform/graphics/ImageObserver.h - Issue 754813002: Expose setting API to set ImageAnimationPolicy(Allowed, Once, None)

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Side by Side Diff: Source/platform/graphics/ImageObserver.h

Issue 754813002: Expose setting API to set ImageAnimationPolicy(Allowed, Once, None) (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Support three options for animations Created 6 years ago

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« Source/platform/graphics/BitmapImage.cpp ('K') | « Source/platform/graphics/BitmapImageTest.cpp ('k') | Source/web/AssertMatchingEnums.cpp » ('j') | Source/web/WebSettingsImpl.h » ('J')

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1 /*	1 /*

2 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. All rights reserved.	2 * Copyright (C) 2004, 2005, 2006 Apple Computer, 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	5 * modification, are permitted provided that the following conditions

6 * are met:	6 * are met:

7 * 1. Redistributions of source code must retain the above copyright	7 * 1. Redistributions of source code must retain the above copyright

8 * notice, this list of conditions and the following disclaimer.	8 * notice, this list of conditions and the following disclaimer.

9 * 2. Redistributions in binary form must reproduce the above copyright	9 * 2. Redistributions in binary form must reproduce the above copyright

10 * notice, this list of conditions and the following disclaimer in the	10 * notice, this list of conditions and the following disclaimer in the

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

36 // Interface for notification about changes to an image, including decoding,	36 // Interface for notification about changes to an image, including decoding,

37 // drawing, and animating.	37 // drawing, and animating.

38 class PLATFORM_EXPORT ImageObserver {	38 class PLATFORM_EXPORT ImageObserver {

39 protected:	39 protected:

40 virtual ~ImageObserver();	40 virtual ~ImageObserver();

41 public:	41 public:

42 virtual void decodedSizeChanged(const Image*, int delta) = 0;	42 virtual void decodedSizeChanged(const Image*, int delta) = 0;

43 virtual void didDraw(const Image*) = 0;	43 virtual void didDraw(const Image*) = 0;

44	44

45 virtual bool shouldPauseAnimation(const Image*) = 0;	45 virtual bool shouldPauseAnimation(const Image*, bool repeated = false) = 0;

46 virtual void animationAdvanced(const Image*) = 0;	46 virtual void animationAdvanced(const Image*) = 0;

47	47

48 virtual void changedInRect(const Image*, const IntRect&) = 0;	48 virtual void changedInRect(const Image*, const IntRect&) = 0;

49 };	49 };

50	50

51 } // namespace blink	51 } // namespace blink

52	52

53 #endif	53 #endif

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