cc: Throttle swaps in Scheduler instead of OutputSurface

cc/test/scheduler_test_common.h

 // Copyright 2011 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_TEST_SCHEDULER_TEST_COMMON_H_
 #define CC_TEST_SCHEDULER_TEST_COMMON_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
@@ skipping 33 matching lines @@
       : DelayBasedTimeSource(interval, task_runner) {}
   virtual ~FakeDelayBasedTimeSource() {}
 
   base::TimeTicks now_;
 };
 
 class FakeFrameRateController : public FrameRateController {
  public:
   explicit FakeFrameRateController(scoped_refptr<TimeSource> timer)
       : FrameRateController(timer) {}
-
-  int NumFramesPending() const { return num_frames_pending_; }
 };
 
 }  // namespace cc
 
 #endif  // CC_TEST_SCHEDULER_TEST_COMMON_H_