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Issue 23503003: cc: Add readback and forced draw states to the Scheduler (Closed) Base URL: http://git.chromium.org/chromium/src.git@schedReorg3
Patch Set: Don't abuse CanReadback Created 7 years, 3 months ago
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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_THREAD_PROXY_H_ 5 #ifndef CC_TREES_THREAD_PROXY_H_
6 #define CC_TREES_THREAD_PROXY_H_ 6 #define CC_TREES_THREAD_PROXY_H_
7 7
8 #include <string> 8 #include <string>
9 9
10 #include "base/memory/scoped_ptr.h" 10 #include "base/memory/scoped_ptr.h"
(...skipping 75 matching lines...) Expand 10 before | Expand all | Expand 10 after
86 virtual void SendManagedMemoryStats() OVERRIDE; 86 virtual void SendManagedMemoryStats() OVERRIDE;
87 virtual bool IsInsideDraw() OVERRIDE; 87 virtual bool IsInsideDraw() OVERRIDE;
88 virtual void RenewTreePriority() OVERRIDE; 88 virtual void RenewTreePriority() OVERRIDE;
89 virtual void RequestScrollbarAnimationOnImplThread(base::TimeDelta delay) 89 virtual void RequestScrollbarAnimationOnImplThread(base::TimeDelta delay)
90 OVERRIDE; 90 OVERRIDE;
91 virtual void DidActivatePendingTree() OVERRIDE; 91 virtual void DidActivatePendingTree() OVERRIDE;
92 92
93 // SchedulerClient implementation 93 // SchedulerClient implementation
94 virtual void SetNeedsBeginFrameOnImplThread(bool enable) OVERRIDE; 94 virtual void SetNeedsBeginFrameOnImplThread(bool enable) OVERRIDE;
95 virtual void ScheduledActionSendBeginFrameToMainThread() OVERRIDE; 95 virtual void ScheduledActionSendBeginFrameToMainThread() OVERRIDE;
96 virtual ScheduledActionDrawAndSwapResult 96 virtual DrawSwapReadbackResult ScheduledActionDrawAndSwapIfPossible()
97 ScheduledActionDrawAndSwapIfPossible() OVERRIDE;
98 virtual ScheduledActionDrawAndSwapResult ScheduledActionDrawAndSwapForced()
99 OVERRIDE; 97 OVERRIDE;
98 virtual DrawSwapReadbackResult ScheduledActionDrawAndSwapForced() OVERRIDE;
99 virtual DrawSwapReadbackResult ScheduledActionDrawAndReadback() OVERRIDE;
100 virtual void ScheduledActionCommit() OVERRIDE; 100 virtual void ScheduledActionCommit() OVERRIDE;
101 virtual void ScheduledActionUpdateVisibleTiles() OVERRIDE; 101 virtual void ScheduledActionUpdateVisibleTiles() OVERRIDE;
102 virtual void ScheduledActionActivatePendingTree() OVERRIDE; 102 virtual void ScheduledActionActivatePendingTree() OVERRIDE;
103 virtual void ScheduledActionBeginOutputSurfaceCreation() OVERRIDE; 103 virtual void ScheduledActionBeginOutputSurfaceCreation() OVERRIDE;
104 virtual void ScheduledActionAcquireLayerTexturesForMainThread() OVERRIDE; 104 virtual void ScheduledActionAcquireLayerTexturesForMainThread() OVERRIDE;
105 virtual void DidAnticipatedDrawTimeChange(base::TimeTicks time) OVERRIDE; 105 virtual void DidAnticipatedDrawTimeChange(base::TimeTicks time) OVERRIDE;
106 virtual base::TimeDelta DrawDurationEstimate() OVERRIDE; 106 virtual base::TimeDelta DrawDurationEstimate() OVERRIDE;
107 virtual base::TimeDelta BeginFrameToCommitDurationEstimate() OVERRIDE; 107 virtual base::TimeDelta BeginFrameToCommitDurationEstimate() OVERRIDE;
108 virtual base::TimeDelta CommitToActivateDurationEstimate() OVERRIDE; 108 virtual base::TimeDelta CommitToActivateDurationEstimate() OVERRIDE;
109 109
(...skipping 25 matching lines...) Expand all
135 void OnOutputSurfaceInitializeAttempted( 135 void OnOutputSurfaceInitializeAttempted(
136 bool success, 136 bool success,
137 const RendererCapabilities& capabilities); 137 const RendererCapabilities& capabilities);
138 void SendCommitRequestToImplThreadIfNeeded(); 138 void SendCommitRequestToImplThreadIfNeeded();
139 139
140 // Called on impl thread. 140 // Called on impl thread.
141 struct ReadbackRequest; 141 struct ReadbackRequest;
142 struct CommitPendingRequest; 142 struct CommitPendingRequest;
143 struct SchedulerStateRequest; 143 struct SchedulerStateRequest;
144 144
145 void ForceCommitOnImplThread(CompletionEvent* completion); 145 void ForceCommitForReadbackOnImplThread(
146 CompletionEvent* begin_frame_sent_completion,
147 ReadbackRequest* request);
146 void StartCommitOnImplThread( 148 void StartCommitOnImplThread(
147 CompletionEvent* completion, 149 CompletionEvent* completion,
148 ResourceUpdateQueue* queue, 150 ResourceUpdateQueue* queue,
149 scoped_refptr<cc::ContextProvider> offscreen_context_provider); 151 scoped_refptr<cc::ContextProvider> offscreen_context_provider);
150 void BeginFrameAbortedByMainThreadOnImplThread(bool did_handle); 152 void BeginFrameAbortedByMainThreadOnImplThread(bool did_handle);
151 void RequestReadbackOnImplThread(ReadbackRequest* request); 153 void RequestReadbackOnImplThread(ReadbackRequest* request);
152 void FinishAllRenderingOnImplThread(CompletionEvent* completion); 154 void FinishAllRenderingOnImplThread(CompletionEvent* completion);
153 void InitializeImplOnImplThread(CompletionEvent* completion); 155 void InitializeImplOnImplThread(CompletionEvent* completion);
154 void SetLayerTreeHostClientReadyOnImplThread(); 156 void SetLayerTreeHostClientReadyOnImplThread();
155 void SetVisibleOnImplThread(CompletionEvent* completion, bool visible); 157 void SetVisibleOnImplThread(CompletionEvent* completion, bool visible);
156 void UpdateBackgroundAnimateTicking(); 158 void UpdateBackgroundAnimateTicking();
157 void HasInitializedOutputSurfaceOnImplThread( 159 void HasInitializedOutputSurfaceOnImplThread(
158 CompletionEvent* completion, 160 CompletionEvent* completion,
159 bool* has_initialized_output_surface); 161 bool* has_initialized_output_surface);
160 void InitializeOutputSurfaceOnImplThread( 162 void InitializeOutputSurfaceOnImplThread(
161 CompletionEvent* completion, 163 CompletionEvent* completion,
162 scoped_ptr<OutputSurface> output_surface, 164 scoped_ptr<OutputSurface> output_surface,
163 scoped_refptr<ContextProvider> offscreen_context_provider, 165 scoped_refptr<ContextProvider> offscreen_context_provider,
164 bool* success, 166 bool* success,
165 RendererCapabilities* capabilities); 167 RendererCapabilities* capabilities);
166 void FinishGLOnImplThread(CompletionEvent* completion); 168 void FinishGLOnImplThread(CompletionEvent* completion);
167 void LayerTreeHostClosedOnImplThread(CompletionEvent* completion); 169 void LayerTreeHostClosedOnImplThread(CompletionEvent* completion);
168 void AcquireLayerTexturesForMainThreadOnImplThread( 170 void AcquireLayerTexturesForMainThreadOnImplThread(
169 CompletionEvent* completion); 171 CompletionEvent* completion);
170 ScheduledActionDrawAndSwapResult ScheduledActionDrawAndSwapInternal( 172 DrawSwapReadbackResult DrawSwapReadbackInternal(bool forced_draw,
171 bool forced_draw); 173 bool swap_requested,
174 bool readback_requested);
172 void ForceSerializeOnSwapBuffersOnImplThread(CompletionEvent* completion); 175 void ForceSerializeOnSwapBuffersOnImplThread(CompletionEvent* completion);
173 void CheckOutputSurfaceStatusOnImplThread(); 176 void CheckOutputSurfaceStatusOnImplThread();
174 void CommitPendingOnImplThreadForTesting(CommitPendingRequest* request); 177 void CommitPendingOnImplThreadForTesting(CommitPendingRequest* request);
175 void SchedulerStateAsValueOnImplThreadForTesting( 178 void SchedulerStateAsValueOnImplThreadForTesting(
176 SchedulerStateRequest* request); 179 SchedulerStateRequest* request);
177 void AsValueOnImplThread(CompletionEvent* completion, 180 void AsValueOnImplThread(CompletionEvent* completion,
178 base::DictionaryValue* state) const; 181 base::DictionaryValue* state) const;
179 void RenewTreePriorityOnImplThread(); 182 void RenewTreePriorityOnImplThread();
180 void DidSwapUseIncompleteTileOnImplThread(); 183 void DidSwapUseIncompleteTileOnImplThread();
181 void StartScrollbarAnimationOnImplThread(); 184 void StartScrollbarAnimationOnImplThread();
(...skipping 84 matching lines...) Expand 10 before | Expand all | Expand 10 after
266 // activation_duration_history_. 269 // activation_duration_history_.
267 base::TimeTicks begin_frame_sent_to_main_thread_time_; 270 base::TimeTicks begin_frame_sent_to_main_thread_time_;
268 base::TimeTicks commit_complete_time_; 271 base::TimeTicks commit_complete_time_;
269 272
270 DISALLOW_COPY_AND_ASSIGN(ThreadProxy); 273 DISALLOW_COPY_AND_ASSIGN(ThreadProxy);
271 }; 274 };
272 275
273 } // namespace cc 276 } // namespace cc
274 277
275 #endif // CC_TREES_THREAD_PROXY_H_ 278 #endif // CC_TREES_THREAD_PROXY_H_
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