cc: Remove RasterWorkerPool::Task.

cc/resources/raster_worker_pool_delegate.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_RASTER_WORKER_POOL_DELEGATE_H_
 #define CC_RESOURCES_RASTER_WORKER_POOL_DELEGATE_H_
 
 #include <vector>
 
 #include "cc/resources/raster_worker_pool.h"
 
 namespace cc {
 
 class RasterWorkerPoolDelegate : public RasterWorkerPoolClient {
  public:
   virtual ~RasterWorkerPoolDelegate();
 
   static scoped_ptr<RasterWorkerPoolDelegate> Create(
       RasterWorkerPoolClient* client,
       RasterWorkerPool** raster_worker_pools,
       size_t num_raster_worker_pools);
 
   void SetClient(RasterWorkerPoolClient* client);
   void Shutdown();
-  void ScheduleTasks(RasterWorkerPool::RasterTask::Queue* raster_queue);
+  void ScheduleTasks(RasterTaskQueue* raster_queue);
   void CheckForCompletedTasks();
 
   // Overriden from RasterWorkerPoolClient:
   virtual bool ShouldForceTasksRequiredForActivationToComplete() const OVERRIDE;
   virtual void DidFinishRunningTasks() OVERRIDE;
   virtual void DidFinishRunningTasksRequiredForActivation() OVERRIDE;
 
  private:
   RasterWorkerPoolDelegate(RasterWorkerPoolClient* client,
                            RasterWorkerPool** raster_worker_pools,
                            size_t num_raster_worker_pools);
 
   RasterWorkerPoolClient* client_;
   typedef std::vector<RasterWorkerPool*> RasterWorkerPoolVector;
   RasterWorkerPoolVector raster_worker_pools_;
   size_t did_finish_running_tasks_pending_count_;
   size_t did_finish_running_tasks_required_for_activation_pending_count_;
 };
 
 }  // namespace cc
 
 #endif  // CC_RESOURCES_RASTER_WORKER_POOL_DELEGATE_H_