cc: Clean up OutputSurfaceClient.

cc/surfaces/display_scheduler.cc

 // Copyright 2015 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.
 
 #include "cc/surfaces/display_scheduler.h"
 
 #include <vector>
 
 #include "base/auto_reset.h"
 #include "base/stl_util.h"
@@ skipping 342 matching lines @@
   AttemptDrawAndSwap();
   begin_frame_source_->DidFinishFrame(this, 0);
 }
 
 void DisplayScheduler::DidSwapBuffers() {
   pending_swaps_++;
   TRACE_EVENT_ASYNC_BEGIN1("cc", "DisplayScheduler:pending_swaps", this,
                            "pending_frames", pending_swaps_);
 }
 
-void DisplayScheduler::DidSwapBuffersComplete() {
+void DisplayScheduler::DidReceiveSwapBuffersAck() {
   pending_swaps_--;
   TRACE_EVENT_ASYNC_END1("cc", "DisplayScheduler:pending_swaps", this,
                          "pending_frames", pending_swaps_);
   ScheduleBeginFrameDeadline();
 }
 
 }  // namespace cc