Remove the pools from the ResourceProvider.

cc/resource_pool.h

 // Copyright 2012 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_RESOURCE_POOL_H_
 #define CC_RESOURCE_POOL_H_
 
 #include <list>
 
 #include "base/memory/scoped_ptr.h"
 #include "cc/renderer.h"
 #include "cc/resource.h"
 
 namespace cc {
 class ResourceProvider;
 
 class ResourcePool {
  public:
   class Resource : public cc::Resource {
    public:
     Resource(ResourceProvider* resource_provider,
-             Renderer::ResourcePool pool_id,
              const gfx::Size& size,
              GLenum format);
     ~Resource();
 
    private:
     ResourceProvider* resource_provider_;
 
     DISALLOW_COPY_AND_ASSIGN(Resource);
   };
 
-  static scoped_ptr<ResourcePool> Create(ResourceProvider* resource_provider,
-                                         Renderer::ResourcePool pool_id) {
-    return make_scoped_ptr(new ResourcePool(resource_provider, pool_id));
+  static scoped_ptr<ResourcePool> Create(ResourceProvider* resource_provider) {
+    return make_scoped_ptr(new ResourcePool(resource_provider));
   }
 
   virtual ~ResourcePool();
 
   ResourceProvider* resource_provider() { return resource_provider_; };
 
   scoped_ptr<ResourcePool::Resource> AcquireResource(
       const gfx::Size&, GLenum format);
   void ReleaseResource(scoped_ptr<ResourcePool::Resource>);
 
   void SetMaxMemoryUsageBytes(size_t max_memory_usage_bytes);
 
  protected:
-  ResourcePool(ResourceProvider* resource_provider,
-               Renderer::ResourcePool pool_id);
+  ResourcePool(ResourceProvider* resource_provider);
 
  private:
   ResourceProvider* resource_provider_;
-  Renderer::ResourcePool pool_id_;
   size_t max_memory_usage_bytes_;
   size_t memory_usage_bytes_;
 
   typedef std::list<Resource*> ResourceList;
   ResourceList resources_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourcePool);
 };
 
 }  // namespace cc
 
 #endif  // CC_RESOURCE_POOL_H_