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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef PageAnimator_h | 5 #ifndef PageAnimator_h |
| 6 #define PageAnimator_h | 6 #define PageAnimator_h |
| 7 | 7 |
| 8 namespace WebCore { | 8 namespace WebCore { |
| 9 | 9 |
| 10 class LocalFrame; |
| 10 class Page; | 11 class Page; |
| 11 | 12 |
| 12 class PageAnimator { | 13 class PageAnimator { |
| 13 public: | 14 public: |
| 14 explicit PageAnimator(Page*); | 15 explicit PageAnimator(Page*); |
| 15 | 16 |
| 16 void scheduleVisualUpdate(); | 17 void scheduleVisualUpdate(); |
| 17 void serviceScriptedAnimations(double monotonicAnimationStartTime); | 18 void serviceScriptedAnimations(double monotonicAnimationStartTime); |
| 18 | 19 |
| 19 void setAnimationFramePending() { m_animationFramePending = true; } | 20 void setAnimationFramePending() { m_animationFramePending = true; } |
| 20 bool isServicingAnimations() const { return m_servicingAnimations; } | 21 bool isServicingAnimations() const { return m_servicingAnimations; } |
| 21 void updateLayoutAndStyleForPainting(); | 22 void updateLayoutAndStyleForPainting(LocalFrame* rootFrame); |
| 22 | 23 |
| 23 private: | 24 private: |
| 24 Page* m_page; | 25 Page* m_page; |
| 25 bool m_animationFramePending; | 26 bool m_animationFramePending; |
| 26 bool m_servicingAnimations; | 27 bool m_servicingAnimations; |
| 27 bool m_updatingLayoutAndStyleForPainting; | 28 bool m_updatingLayoutAndStyleForPainting; |
| 28 }; | 29 }; |
| 29 | 30 |
| 30 } | 31 } |
| 31 | 32 |
| 32 #endif // PageAnimator_h | 33 #endif // PageAnimator_h |
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