Source/core/frame/animation/AnimationController.h - Issue 57643004: Pass RenderStyle / RenderObject by reference in more places

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Issue 57643004: Pass RenderStyle / RenderObject by reference in more places (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Rebase on master Created 7 years, 1 month ago

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1 /*	1 /*

2 * Copyright (C) 2007 Apple Inc. All rights reserved.	2 * Copyright (C) 2007 Apple 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 *	7 *

8 * 1. Redistributions of source code must retain the above copyright	8 * 1. 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 * 2. Redistributions in binary form must reproduce the above copyright	10 * 2. Redistributions in binary form must reproduce the above copyright

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43 class Node;	43 class Node;

44 class RenderObject;	44 class RenderObject;

45 class RenderStyle;	45 class RenderStyle;

46	46

47 class AnimationController {	47 class AnimationController {

48 public:	48 public:

49 AnimationController(Frame*);	49 AnimationController(Frame*);

50 ~AnimationController();	50 ~AnimationController();

51	51

52 void cancelAnimations(RenderObject*);	52 void cancelAnimations(RenderObject*);

53 PassRefPtr<RenderStyle> updateAnimations(RenderObject, RenderStyle newStyl e);	53 PassRefPtr<RenderStyle> updateAnimations(RenderObject&, RenderStyle& newStyl e);

54 PassRefPtr<RenderStyle> getAnimatedStyleForRenderer(RenderObject*);	54 PassRefPtr<RenderStyle> getAnimatedStyleForRenderer(RenderObject*);

55	55

56 // This is called when an accelerated animation or transition has actually s tarted to animate.	56 // This is called when an accelerated animation or transition has actually s tarted to animate.

57 void notifyAnimationStarted(RenderObject*, double startTime);	57 void notifyAnimationStarted(RenderObject*, double startTime);

58	58

59 void pauseAnimationsForTesting(double t);	59 void pauseAnimationsForTesting(double t);

60 unsigned numberOfActiveAnimations(Document*) const; // To be used only for t esting	60 unsigned numberOfActiveAnimations(Document*) const; // To be used only for t esting

61	61

62 bool isRunningAnimationOnRenderer(RenderObject*, CSSPropertyID, bool isRunni ngNow = true) const;	62 bool isRunningAnimationOnRenderer(RenderObject*, CSSPropertyID, bool isRunni ngNow = true) const;

63 bool isRunningAcceleratableAnimationOnRenderer(RenderObject*) const;	63 bool isRunningAcceleratableAnimationOnRenderer(RenderObject*) const;

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95 if (m_animationController)	95 if (m_animationController)

96 m_animationController->endAnimationUpdate();	96 m_animationController->endAnimationUpdate();

97 }	97 }

98	98

99 AnimationController* m_animationController;	99 AnimationController* m_animationController;

100 };	100 };

101	101

102 } // namespace WebCore	102 } // namespace WebCore

103	103

104 #endif // AnimationController_h	104 #endif // AnimationController_h

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