Refactor ProfileOAuth2TokenServiceRequest into OAuth2TokenServiceRequest

components/signin/core/browser/profile_oauth2_token_service.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 COMPONENTS_SIGNIN_CORE_BROWSER_PROFILE_OAUTH2_TOKEN_SERVICE_H_
 #define COMPONENTS_SIGNIN_CORE_BROWSER_PROFILE_OAUTH2_TOKEN_SERVICE_H_
 
 #include <string>
 
 #include "base/gtest_prod_util.h"
@@ skipping 15 matching lines @@
 //
 // See |OAuth2TokenService| for usage details.
 //
 // Note: after StartRequest returns, in-flight requests will continue
 // even if the TokenService refresh token that was used to initiate
 // the request changes or is cleared.  When the request completes,
 // Consumer::OnGetTokenSuccess will be invoked, but the access token
 // won't be cached.
 //
 // Note: requests should be started from the UI thread. To start a
-// request from other thread, please use ProfileOAuth2TokenServiceRequest.
+// request from other thread, please use OAuth2TokenServiceRequest.
 class ProfileOAuth2TokenService : public OAuth2TokenService,
                                   public KeyedService {
  public:
   virtual ~ProfileOAuth2TokenService();
 
   // Initializes this token service with the SigninClient.
   virtual void Initialize(SigninClient* client);
 
   // KeyedService implementation.
   virtual void Shutdown() OVERRIDE;
@@ skipping 50 matching lines @@
   // The client with which this instance was initialized, or NULL.
   SigninClient* client_;
 
   // Used to expose auth errors to the UI.
   scoped_ptr<SigninErrorController> signin_error_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileOAuth2TokenService);
 };
 
 #endif  // COMPONENTS_SIGNIN_CORE_BROWSER_PROFILE_OAUTH2_TOKEN_SERVICE_H_