Convert //remoting to use std::unique_ptr

remoting/test/app_remoting_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_APP_REMOTING_TEST_DRIVER_ENVIRONMENT_H_
 #define REMOTING_TEST_APP_REMOTING_TEST_DRIVER_ENVIRONMENT_H_
 
 #include <map>
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "remoting/test/remote_application_details.h"
 #include "remoting/test/remote_host_info_fetcher.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace base {
 class MessageLoopForIO;
 }
 
 namespace remoting {
 namespace test {
@@ skipping 118 matching lines @@
   remoting::test::AppRemotingReportIssueRequest*
       test_app_remoting_report_issue_request_;
 
   // RefreshTokenStore used by TestDriverEnvironment tests.
   remoting::test::RefreshTokenStore* test_refresh_token_store_;
 
   // RemoteHostInfoFetcher used by TestDriverEnvironment tests.
   remoting::test::RemoteHostInfoFetcher* test_remote_host_info_fetcher_;
 
   // Used for running network request tasks.
-  scoped_ptr<base::MessageLoopForIO> message_loop_;
+  std::unique_ptr<base::MessageLoopForIO> message_loop_;
 
   // Contains the host ids to release when the environment is torn down.
   // The key is the application id and the value is a list of hosts.
   std::map<std::string, std::vector<std::string>> host_ids_to_release_;
 
   DISALLOW_COPY_AND_ASSIGN(AppRemotingTestDriverEnvironment);
 };
 
 // Used to provide application specific instances of the
 // AppRemotingTestDriverEnvironment class.
-extern scoped_ptr<AppRemotingTestDriverEnvironment>
+extern std::unique_ptr<AppRemotingTestDriverEnvironment>
 CreateAppRemotingTestDriverEnvironment(
     const AppRemotingTestDriverEnvironment::EnvironmentOptions& options);
 
 // Unfortunately a global var is how the GTEST framework handles sharing data
 // between tests and keeping long-lived objects around.  Used to share auth
 // tokens and remote host connection information across tests.
 extern AppRemotingTestDriverEnvironment* AppRemotingSharedData;
 
 }  // namespace test
 }  // namespace remoting
 
 #endif  // REMOTING_TEST_APP_REMOTING_TEST_DRIVER_ENVIRONMENT_H_