Convert //remoting to use std::unique_ptr

remoting/test/chromoting_test_driver_environment.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 REMOTING_TEST_CHROMOTING_TEST_DRIVER_ENVIRONMENT_H_
 #define REMOTING_TEST_CHROMOTING_TEST_DRIVER_ENVIRONMENT_H_
 
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/files/file_path.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "remoting/test/host_info.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace base {
 class MessageLoopForIO;
 }
 
 namespace remoting {
 namespace test {
 
@@ skipping 109 matching lines @@
   // Access token fetcher used by TestDriverEnvironment tests.
   remoting::test::AccessTokenFetcher* test_access_token_fetcher_;
 
   // RefreshTokenStore used by TestDriverEnvironment tests.
   remoting::test::RefreshTokenStore* test_refresh_token_store_;
 
   // HostListFetcher used by TestDriverEnvironment tests.
   remoting::test::HostListFetcher* test_host_list_fetcher_;
 
   // Used for running network request tasks.
-  scoped_ptr<base::MessageLoopForIO> message_loop_;
+  std::unique_ptr<base::MessageLoopForIO> message_loop_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromotingTestDriverEnvironment);
 };
 
 // Unfortunately a global var is how the GTEST framework handles sharing data
 // between tests and keeping long-lived objects around. Used to share access
 // tokens and a host list across tests.
 extern ChromotingTestDriverEnvironment* g_chromoting_shared_data;
 
 }  // namespace test
 }  // namespace remoting
 
 #endif  // REMOTING_TEST_CHROMOTING_TEST_DRIVER_ENVIRONMENT_H_