Change ScopedPtrHashMap's 2nd template parameter

chrome/browser/chromeos/login/signin/token_handle_util.h

 // Copyright 2015 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 CHROME_BROWSER_CHROMEOS_LOGIN_SIGNIN_TOKEN_HANDLE_UTIL_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_SIGNIN_TOKEN_HANDLE_UTIL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 70 matching lines @@
 
   void OnValidationComplete(const std::string& token);
   void OnObtainTokenComplete(const user_manager::UserID& id);
   void StoreTokenHandle(const user_manager::UserID& user_id,
                         const std::string& handle);
 
   // UserManager that stores corresponding user data.
   user_manager::UserManager* user_manager_;
 
   // Map of pending check operations.
-  base::ScopedPtrHashMap<std::string, TokenDelegate> validation_delegates_;
+  base::ScopedPtrHashMap<std::string, scoped_ptr<TokenDelegate>>
+      validation_delegates_;
 
   // Map of pending obtain operations.
-  base::ScopedPtrHashMap<user_manager::UserID, TokenDelegate> obtain_delegates_;
+  base::ScopedPtrHashMap<user_manager::UserID, scoped_ptr<TokenDelegate>>
+      obtain_delegates_;
 
   // Instance of GAIA Client.
   scoped_ptr<gaia::GaiaOAuthClient> gaia_client_;
 
   base::WeakPtrFactory<TokenHandleUtil> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(TokenHandleUtil);
 };
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SIGNIN_TOKEN_HANDLE_UTIL_H_