Update from https://crrev.com/303153

cc/resources/one_copy_raster_worker_pool.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_RESOURCES_ONE_COPY_RASTER_WORKER_POOL_H_
 #define CC_RESOURCES_ONE_COPY_RASTER_WORKER_POOL_H_
 
 #include "base/memory/weak_ptr.h"
 #include "base/synchronization/lock.h"
 #include "base/values.h"
@@ skipping 44 matching lines @@
   void ReleaseBufferForRaster(scoped_ptr<RasterBuffer> buffer) override;
 
   // Playback raster source and schedule copy of |src| resource to |dst|
   // resource. Returns a non-zero sequence number for this copy operation.
   CopySequenceNumber PlaybackAndScheduleCopyOnWorkerThread(
       scoped_ptr<ResourceProvider::ScopedWriteLockGpuMemoryBuffer> write_lock,
       scoped_ptr<ScopedResource> src,
       const Resource* dst,
       const RasterSource* raster_source,
       const gfx::Rect& rect,
-      float scale,
-      RenderingStatsInstrumentation* stats);
+      float scale);
 
   // Issues copy operations until |sequence| has been processed. This will
   // return immediately if |sequence| has already been processed.
   void AdvanceLastIssuedCopyTo(CopySequenceNumber sequence);
 
  protected:
   OneCopyRasterWorkerPool(base::SequencedTaskRunner* task_runner,
                           TaskGraphRunner* task_graph_runner,
                           ContextProvider* context_provider,
                           ResourceProvider* resource_provider,
@@ skipping 56 matching lines @@
   // canceled when ScheduleTasks() is called.
   base::WeakPtrFactory<OneCopyRasterWorkerPool>
       raster_finished_weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(OneCopyRasterWorkerPool);
 };
 
 }  // namespace cc
 
 #endif  // CC_RESOURCES_ONE_COPY_RASTER_WORKER_POOL_H_