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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 CONTENT_RENDERER_GPU_RENDER_WIDGET_COMPOSITOR_H_ | 5 #ifndef CONTENT_RENDERER_GPU_RENDER_WIDGET_COMPOSITOR_H_ |
6 #define CONTENT_RENDERER_GPU_RENDER_WIDGET_COMPOSITOR_H_ | 6 #define CONTENT_RENDERER_GPU_RENDER_WIDGET_COMPOSITOR_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/memory/weak_ptr.h" | 9 #include "base/memory/weak_ptr.h" |
10 #include "base/time/time.h" | 10 #include "base/time/time.h" |
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109 virtual bool commitRequested() const; | 109 virtual bool commitRequested() const; |
110 virtual void didStopFlinging(); | 110 virtual void didStopFlinging(); |
111 virtual void compositeAndReadbackAsync( | 111 virtual void compositeAndReadbackAsync( |
112 blink::WebCompositeAndReadbackAsyncCallback* callback); | 112 blink::WebCompositeAndReadbackAsyncCallback* callback); |
113 virtual void finishAllRendering(); | 113 virtual void finishAllRendering(); |
114 virtual void setDeferCommits(bool defer_commits); | 114 virtual void setDeferCommits(bool defer_commits); |
115 virtual void registerForAnimations(blink::WebLayer* layer); | 115 virtual void registerForAnimations(blink::WebLayer* layer); |
116 virtual void registerViewportLayers( | 116 virtual void registerViewportLayers( |
117 const blink::WebLayer* pageScaleLayer, | 117 const blink::WebLayer* pageScaleLayer, |
118 const blink::WebLayer* innerViewportScrollLayer, | 118 const blink::WebLayer* innerViewportScrollLayer, |
119 const blink::WebLayer* outerViewportScrollLayer) OVERRIDE; | 119 const blink::WebLayer* outerViewportScrollLayer) override; |
120 virtual void clearViewportLayers() OVERRIDE; | 120 virtual void clearViewportLayers() override; |
121 virtual void registerSelection(const blink::WebSelectionBound& start, | 121 virtual void registerSelection(const blink::WebSelectionBound& start, |
122 const blink::WebSelectionBound& end) OVERRIDE; | 122 const blink::WebSelectionBound& end) override; |
123 virtual void clearSelection() OVERRIDE; | 123 virtual void clearSelection() override; |
124 virtual void setShowFPSCounter(bool show); | 124 virtual void setShowFPSCounter(bool show); |
125 virtual void setShowPaintRects(bool show); | 125 virtual void setShowPaintRects(bool show); |
126 virtual void setShowDebugBorders(bool show); | 126 virtual void setShowDebugBorders(bool show); |
127 virtual void setContinuousPaintingEnabled(bool enabled); | 127 virtual void setContinuousPaintingEnabled(bool enabled); |
128 virtual void setShowScrollBottleneckRects(bool show); | 128 virtual void setShowScrollBottleneckRects(bool show); |
129 virtual void setTopControlsContentOffset(float); | 129 virtual void setTopControlsContentOffset(float); |
130 | 130 |
131 // cc::LayerTreeHostClient implementation. | 131 // cc::LayerTreeHostClient implementation. |
132 virtual void WillBeginMainFrame(int frame_id) OVERRIDE; | 132 virtual void WillBeginMainFrame(int frame_id) override; |
133 virtual void DidBeginMainFrame() OVERRIDE; | 133 virtual void DidBeginMainFrame() override; |
134 virtual void BeginMainFrame(const cc::BeginFrameArgs& args) OVERRIDE; | 134 virtual void BeginMainFrame(const cc::BeginFrameArgs& args) override; |
135 virtual void Layout() OVERRIDE; | 135 virtual void Layout() override; |
136 virtual void ApplyViewportDeltas(const gfx::Vector2d& inner_delta, | 136 virtual void ApplyViewportDeltas(const gfx::Vector2d& inner_delta, |
137 const gfx::Vector2d& outer_delta, | 137 const gfx::Vector2d& outer_delta, |
138 float page_scale, | 138 float page_scale, |
139 float top_controls_delta) OVERRIDE; | 139 float top_controls_delta) override; |
140 virtual void ApplyViewportDeltas(const gfx::Vector2d& scroll_delta, | 140 virtual void ApplyViewportDeltas(const gfx::Vector2d& scroll_delta, |
141 float page_scale, | 141 float page_scale, |
142 float top_controls_delta) OVERRIDE; | 142 float top_controls_delta) override; |
143 virtual void RequestNewOutputSurface(bool fallback) OVERRIDE; | 143 virtual void RequestNewOutputSurface(bool fallback) override; |
144 virtual void DidInitializeOutputSurface() OVERRIDE; | 144 virtual void DidInitializeOutputSurface() override; |
145 virtual void WillCommit() OVERRIDE; | 145 virtual void WillCommit() override; |
146 virtual void DidCommit() OVERRIDE; | 146 virtual void DidCommit() override; |
147 virtual void DidCommitAndDrawFrame() OVERRIDE; | 147 virtual void DidCommitAndDrawFrame() override; |
148 virtual void DidCompleteSwapBuffers() OVERRIDE; | 148 virtual void DidCompleteSwapBuffers() override; |
149 virtual void RateLimitSharedMainThreadContext() OVERRIDE; | 149 virtual void RateLimitSharedMainThreadContext() override; |
150 | 150 |
151 // cc::LayerTreeHostSingleThreadClient implementation. | 151 // cc::LayerTreeHostSingleThreadClient implementation. |
152 virtual void ScheduleAnimation() OVERRIDE; | 152 virtual void ScheduleAnimation() override; |
153 virtual void DidPostSwapBuffers() OVERRIDE; | 153 virtual void DidPostSwapBuffers() override; |
154 virtual void DidAbortSwapBuffers() OVERRIDE; | 154 virtual void DidAbortSwapBuffers() override; |
155 | 155 |
156 private: | 156 private: |
157 RenderWidgetCompositor(RenderWidget* widget, bool threaded); | 157 RenderWidgetCompositor(RenderWidget* widget, bool threaded); |
158 | 158 |
159 void Initialize(cc::LayerTreeSettings settings); | 159 void Initialize(cc::LayerTreeSettings settings); |
160 | 160 |
161 bool threaded_; | 161 bool threaded_; |
162 RenderWidget* widget_; | 162 RenderWidget* widget_; |
163 scoped_ptr<cc::LayerTreeHost> layer_tree_host_; | 163 scoped_ptr<cc::LayerTreeHost> layer_tree_host_; |
164 | 164 |
165 scoped_ptr<cc::CopyOutputRequest> temporary_copy_output_request_; | 165 scoped_ptr<cc::CopyOutputRequest> temporary_copy_output_request_; |
166 | 166 |
167 bool send_v8_idle_notification_after_commit_; | 167 bool send_v8_idle_notification_after_commit_; |
168 base::TimeTicks begin_main_frame_time_; | 168 base::TimeTicks begin_main_frame_time_; |
169 // The time interval between BeginMainFrame calls, provided by the scheduler. | 169 // The time interval between BeginMainFrame calls, provided by the scheduler. |
170 base::TimeDelta begin_main_frame_interval_; | 170 base::TimeDelta begin_main_frame_interval_; |
171 }; | 171 }; |
172 | 172 |
173 } // namespace content | 173 } // namespace content |
174 | 174 |
175 #endif // CONTENT_RENDERER_GPU_RENDER_WIDGET_COMPOSITOR_H_ | 175 #endif // CONTENT_RENDERER_GPU_RENDER_WIDGET_COMPOSITOR_H_ |
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