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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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70 | 70 |
71 static bool supportsAcceleratedAnimationOfProperty(CSSPropertyID); | 71 static bool supportsAcceleratedAnimationOfProperty(CSSPropertyID); |
72 | 72 |
73 private: | 73 private: |
74 OwnPtr<AnimationControllerPrivate> m_data; | 74 OwnPtr<AnimationControllerPrivate> m_data; |
75 int m_beginAnimationUpdateCount; | 75 int m_beginAnimationUpdateCount; |
76 }; | 76 }; |
77 | 77 |
78 class AnimationUpdateBlock { | 78 class AnimationUpdateBlock { |
79 public: | 79 public: |
80 AnimationUpdateBlock(AnimationController* animationController) | 80 explicit AnimationUpdateBlock(AnimationController* animationController) |
81 : m_animationController(animationController) | 81 : m_animationController(animationController) |
82 { | 82 { |
83 if (m_animationController) | 83 if (m_animationController) |
84 m_animationController->beginAnimationUpdate(); | 84 m_animationController->beginAnimationUpdate(); |
85 } | 85 } |
86 | 86 |
87 explicit AnimationUpdateBlock(AnimationController& animationController) | |
Inactive
2013/10/21 19:15:10
I added this constructor taking a reference for co
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88 : m_animationController(&animationController) | |
89 { | |
90 m_animationController->beginAnimationUpdate(); | |
91 } | |
92 | |
87 ~AnimationUpdateBlock() | 93 ~AnimationUpdateBlock() |
88 { | 94 { |
89 if (m_animationController) | 95 if (m_animationController) |
90 m_animationController->endAnimationUpdate(); | 96 m_animationController->endAnimationUpdate(); |
91 } | 97 } |
92 | 98 |
93 AnimationController* m_animationController; | 99 AnimationController* m_animationController; |
94 }; | 100 }; |
95 | 101 |
96 } // namespace WebCore | 102 } // namespace WebCore |
97 | 103 |
98 #endif // AnimationController_h | 104 #endif // AnimationController_h |
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