cc: Remove FakeThread, use SingleThreadTaskRunner in scheduling classes.

cc/output/output_surface.cc

 // Copyright (c) 2013 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/output/output_surface.h"
 
 #include <set>
 #include <string>
 #include <vector>
 
@@ skipping 73 matching lines @@
       has_swap_buffers_complete_callback_(false),
       device_scale_factor_(-1),
       weak_ptr_factory_(this),
       max_frames_pending_(0),
       pending_swap_buffers_(0),
       begin_frame_pending_(false),
       client_(NULL) {
 }
 
 void OutputSurface::InitializeBeginFrameEmulation(
-    Thread* thread,
+    base::SingleThreadTaskRunner* task_runner,
     bool throttle_frame_production,
     base::TimeDelta interval) {
   if (throttle_frame_production){
     frame_rate_controller_.reset(
         new FrameRateController(
-            DelayBasedTimeSource::Create(interval, thread)));
+            DelayBasedTimeSource::Create(interval, task_runner)));
   } else {
-    frame_rate_controller_.reset(new FrameRateController(thread));
+    frame_rate_controller_.reset(new FrameRateController(task_runner));
   }
 
   frame_rate_controller_->SetClient(this);
   frame_rate_controller_->SetMaxSwapsPending(max_frames_pending_);
 
   // The new frame rate controller will consume the swap acks of the old
   // frame rate controller, so we set that expectation up here.
   for (int i = 0; i < pending_swap_buffers_; i++)
     frame_rate_controller_->DidSwapBuffers();
 }
@@ skipping 209 matching lines @@
 
 void OutputSurface::PostSwapBuffersComplete() {
   base::MessageLoop::current()->PostTask(
        FROM_HERE,
        base::Bind(&OutputSurface::OnSwapBuffersComplete,
                   weak_ptr_factory_.GetWeakPtr(),
                   static_cast<CompositorFrameAck*>(NULL)));
 }
 
 }  // namespace cc