Chromium Code Reviews| OLD | NEW |
|---|---|
| 1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 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 CC_TREES_LAYER_TREE_HOST_IMPL_H_ | 5 #ifndef CC_TREES_LAYER_TREE_HOST_IMPL_H_ |
| 6 #define CC_TREES_LAYER_TREE_HOST_IMPL_H_ | 6 #define CC_TREES_LAYER_TREE_HOST_IMPL_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
| 10 #include "base/time.h" | 10 #include "base/time.h" |
| (...skipping 118 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
| 129 | 129 |
| 130 virtual void BeginCommit(); | 130 virtual void BeginCommit(); |
| 131 virtual void CommitComplete(); | 131 virtual void CommitComplete(); |
| 132 virtual void Animate(base::TimeTicks monotonic_time, | 132 virtual void Animate(base::TimeTicks monotonic_time, |
| 133 base::Time wall_clock_time); | 133 base::Time wall_clock_time); |
| 134 | 134 |
| 135 void ManageTiles(); | 135 void ManageTiles(); |
| 136 void SetAnticipatedDrawTime(base::TimeTicks time); | 136 void SetAnticipatedDrawTime(base::TimeTicks time); |
| 137 | 137 |
| 138 // Returns false if problems occured preparing the frame, and we should try | 138 // Returns false if problems occured preparing the frame, and we should try |
| 139 // to avoid displaying the frame. If prepareToDraw is called, DidDrawAllLayers | 139 // to avoid displaying the frame. If PrepareToDraw is called, DidDrawAllLayers |
| 140 // must also be called, regardless of whether DrawLayers is called between the | 140 // must also be called, regardless of whether DrawLayers is called between the |
| 141 // two. | 141 // two. |
| 142 virtual bool PrepareToDraw(FrameData* frame); | 142 virtual bool PrepareToDraw(FrameData* frame); |
| 143 virtual void DrawLayers(FrameData* frame, base::TimeTicks frame_begin_time); | 143 virtual void DrawLayers(FrameData* frame, base::TimeTicks frame_begin_time); |
| 144 // Must be called if and only if PrepareToDraw was called. | 144 // Must be called if and only if PrepareToDraw was called. |
| 145 void DidDrawAllLayers(const FrameData& frame); | 145 void DidDrawAllLayers(const FrameData& frame); |
| 146 | 146 |
| 147 const LayerTreeSettings& settings() const { return settings_; } | 147 const LayerTreeSettings& settings() const { return settings_; } |
| 148 | 148 |
| 149 // Returns the currently visible viewport size in DIP. This value excludes | 149 // Returns the currently visible viewport size in DIP. This value excludes |
| (...skipping 85 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
| 235 float scale, | 235 float scale, |
| 236 base::TimeDelta duration); | 236 base::TimeDelta duration); |
| 237 | 237 |
| 238 bool needs_animate_layers() const { | 238 bool needs_animate_layers() const { |
| 239 return !animation_registrar_->active_animation_controllers().empty(); | 239 return !animation_registrar_->active_animation_controllers().empty(); |
| 240 } | 240 } |
| 241 | 241 |
| 242 void SendManagedMemoryStats( | 242 void SendManagedMemoryStats( |
| 243 size_t memory_visible_bytes, | 243 size_t memory_visible_bytes, |
| 244 size_t memory_visible_and_nearby_bytes, | 244 size_t memory_visible_and_nearby_bytes, |
| 245 size_t memoryUseBytes); | 245 size_t memory_use_bytes); |
| 246 | 246 |
| 247 FrameRateCounter* fps_counter() { | 247 FrameRateCounter* fps_counter() { |
| 248 return fps_counter_.get(); | 248 return fps_counter_.get(); |
| 249 } | 249 } |
| 250 PaintTimeCounter* paint_time_counter() { | 250 PaintTimeCounter* paint_time_counter() { |
| 251 return paint_time_counter_.get(); | 251 return paint_time_counter_.get(); |
| 252 } | 252 } |
| 253 MemoryHistory* memory_history() { | 253 MemoryHistory* memory_history() { |
| 254 return memory_history_.get(); | 254 return memory_history_.get(); |
| 255 } | 255 } |
| (...skipping 94 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
| 350 | 350 |
| 351 LayerTreeHostImplClient* client_; | 351 LayerTreeHostImplClient* client_; |
| 352 Proxy* proxy_; | 352 Proxy* proxy_; |
| 353 | 353 |
| 354 private: | 354 private: |
| 355 void AnimatePageScale(base::TimeTicks monotonic_time); | 355 void AnimatePageScale(base::TimeTicks monotonic_time); |
| 356 void AnimateScrollbars(base::TimeTicks monotonic_time); | 356 void AnimateScrollbars(base::TimeTicks monotonic_time); |
| 357 void AnimateTopControls(base::TimeTicks monotonic_time); | 357 void AnimateTopControls(base::TimeTicks monotonic_time); |
| 358 | 358 |
| 359 gfx::Vector2dF ScrollLayerWithViewportSpaceDelta( | 359 gfx::Vector2dF ScrollLayerWithViewportSpaceDelta( |
| 360 LayerImpl* layerImpl, | 360 LayerImpl* layer_ompl, |
|
enne (OOO)
2013/03/23 01:30:23
layer_ompalompas
| |
| 361 float scaleFromViewportToScreenSpace, | 361 float scale_from_viewport_to_screen_space, |
| 362 gfx::PointF viewportPoint, | 362 gfx::PointF viewport_point, |
| 363 gfx::Vector2dF viewportDelta); | 363 gfx::Vector2dF viewport_delta); |
| 364 | 364 |
| 365 void UpdateMaxScrollOffset(); | 365 void UpdateMaxScrollOffset(); |
| 366 void TrackDamageForAllSurfaces(LayerImpl* root_draw_layer, | 366 void TrackDamageForAllSurfaces(LayerImpl* root_draw_layer, |
| 367 const LayerList& render_surface_layer_list); | 367 const LayerList& render_surface_layer_list); |
| 368 | 368 |
| 369 // Returns false if the frame should not be displayed. This function should | 369 // Returns false if the frame should not be displayed. This function should |
| 370 // only be called from prepareToDraw, as didDrawAllLayers must be called | 370 // only be called from PrepareToDraw, as DidDrawAllLayers must be called |
| 371 // if this helper function is called. | 371 // if this helper function is called. |
| 372 bool CalculateRenderPasses(FrameData* frame); | 372 bool CalculateRenderPasses(FrameData* frame); |
| 373 void SetBackgroundTickingEnabled(bool enabled); | 373 void SetBackgroundTickingEnabled(bool enabled); |
| 374 | 374 |
| 375 void SendDidLoseOutputSurfaceRecursive(LayerImpl* current); | 375 void SendDidLoseOutputSurfaceRecursive(LayerImpl* current); |
| 376 void ClearRenderSurfaces(); | 376 void ClearRenderSurfaces(); |
| 377 bool EnsureRenderSurfaceLayerList(); | 377 bool EnsureRenderSurfaceLayerList(); |
| 378 void ClearCurrentlyScrollingLayer(); | 378 void ClearCurrentlyScrollingLayer(); |
| 379 | 379 |
| 380 void AnimateScrollbarsRecursive(LayerImpl* layer, | 380 void AnimateScrollbarsRecursive(LayerImpl* layer, |
| (...skipping 69 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
| 450 scoped_ptr<AnimationRegistrar> animation_registrar_; | 450 scoped_ptr<AnimationRegistrar> animation_registrar_; |
| 451 | 451 |
| 452 RenderingStatsInstrumentation* rendering_stats_instrumentation_; | 452 RenderingStatsInstrumentation* rendering_stats_instrumentation_; |
| 453 | 453 |
| 454 DISALLOW_COPY_AND_ASSIGN(LayerTreeHostImpl); | 454 DISALLOW_COPY_AND_ASSIGN(LayerTreeHostImpl); |
| 455 }; | 455 }; |
| 456 | 456 |
| 457 } // namespace cc | 457 } // namespace cc |
| 458 | 458 |
| 459 #endif // CC_TREES_LAYER_TREE_HOST_IMPL_H_ | 459 #endif // CC_TREES_LAYER_TREE_HOST_IMPL_H_ |
| OLD | NEW |