[Push] Use Manifest.gcm_sender_id instead of API sender_id if possible.

content/renderer/render_frame_impl.h

 // Copyright 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.
 
 #ifndef CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 #define CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 443 matching lines @@
 
   // TODO(nasko): Make all tests in RenderViewImplTest friends and then move
   // this back to private member.
   void OnNavigate(const FrameMsg_Navigate_Params& params);
 
   // Binds this render frame's service registry to a handle to the remote
   // service registry.
   void BindServiceRegistry(
       mojo::ScopedMessagePipeHandle service_provider_handle);
 
+  ManifestManager* manifest_manager();
+
  protected:
   RenderFrameImpl(RenderViewImpl* render_view, int32 routing_id);
 
  private:
   friend class RenderFrameObserver;
   friend class RendererAccessibilityTest;
   FRIEND_TEST_ALL_PREFIXES(ExternalPopupMenuDisplayNoneTest, SelectItem);
   FRIEND_TEST_ALL_PREFIXES(ExternalPopupMenuRemoveTest, RemoveOnChange);
   FRIEND_TEST_ALL_PREFIXES(ExternalPopupMenuTest, NormalCase);
   FRIEND_TEST_ALL_PREFIXES(ExternalPopupMenuTest, ShowPopupThenNavigate);
@@ skipping 279 matching lines @@
 #endif
 
   base::WeakPtrFactory<RenderFrameImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_FRAME_IMPL_H_