cc: Move timing history to the Scheduler.

cc/scheduler/compositor_timing_history.h

 // 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 CC_TREES_PROXY_TIMING_HISTORY_H_
-#define CC_TREES_PROXY_TIMING_HISTORY_H_
+#ifndef CC_SCHEDULER_COMPOSITOR_TIMING_HISTORY_H_
+#define CC_SCHEDULER_COMPOSITOR_TIMING_HISTORY_H_
 
 #include "cc/base/rolling_time_delta_history.h"
-#include "cc/debug/rendering_stats_instrumentation.h"
 
 namespace cc {
 
-class ProxyTimingHistory {
+class RenderingStatsInstrumentation;
+
+class CompositorTimingHistory {
  public:
-  explicit ProxyTimingHistory(
+  explicit CompositorTimingHistory(
       RenderingStatsInstrumentation* rendering_stats_instrumentation);
-  ~ProxyTimingHistory();
+  ~CompositorTimingHistory();
 
   base::TimeDelta DrawDurationEstimate() const;
   base::TimeDelta BeginMainFrameToCommitDurationEstimate() const;
   base::TimeDelta CommitToActivateDurationEstimate() const;
 
-  void DidBeginMainFrame();
+  void WillBeginMainFrame();
   void DidCommit();
   void DidActivateSyncTree();
   void DidStartDrawing();
   void DidFinishDrawing();
 
  protected:
   void AddDrawDurationUMA(base::TimeDelta draw_duration,
                           base::TimeDelta draw_duration_estimate);
 
   RollingTimeDeltaHistory draw_duration_history_;
   RollingTimeDeltaHistory begin_main_frame_to_commit_duration_history_;
   RollingTimeDeltaHistory commit_to_activate_duration_history_;
 
   base::TimeTicks begin_main_frame_sent_time_;
   base::TimeTicks commit_complete_time_;
   base::TimeTicks start_draw_time_;
 
   RenderingStatsInstrumentation* rendering_stats_instrumentation_;

[sunnyps, 2015/06/23 18:11:02]

DISALLOW_COPY_AND_ASSIGN?

[brianderson, 2015/06/23 20:23:27]

Done.

 };
 
 }  // namespace cc
 
-#endif  // CC_TREES_PROXY_TIMING_HISTORY_H_
+#endif  // CC_SCHEDULER_COMPOSITOR_TIMING_HISTORY_H_