| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef PageAnimator_h |
| #define PageAnimator_h |
| |
| namespace blink { |
| |
| class LocalFrame; |
| class Page; |
| |
| class PageAnimator { |
| public: |
| explicit PageAnimator(Page*); |
| |
| void scheduleVisualUpdate(); |
| void serviceScriptedAnimations(double monotonicAnimationStartTime); |
| |
| void setAnimationFramePending() { m_animationFramePending = true; } |
| bool isServicingAnimations() const { return m_servicingAnimations; } |
| void updateLayoutAndStyleForPainting(LocalFrame* rootFrame); |
| |
| private: |
| Page* m_page; |
| bool m_animationFramePending; |
| bool m_servicingAnimations; |
| bool m_updatingLayoutAndStyleForPainting; |
| }; |
| |
| } |
| |
| #endif // PageAnimator_h |