Convert //remoting to use std::unique_ptr

remoting/host/setup/host_starter.h

 // Copyright (c) 2012 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_HOST_HOST_STARTER
 #define REMOTING_HOST_HOST_STARTER
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 20 matching lines @@
     NETWORK_ERROR,
     OAUTH_ERROR,
     START_ERROR,
   };
 
   typedef base::Callback<void(Result)> CompletionCallback;
 
   ~HostStarter() override;
 
   // Creates a HostStarter.
-  static scoped_ptr<HostStarter> Create(
+  static std::unique_ptr<HostStarter> Create(
       const std::string& chromoting_hosts_url,
       net::URLRequestContextGetter* url_request_context_getter);
 
   // Registers a new host with the Chromoting service, and starts it.
   // |auth_code| must be a valid OAuth2 authorization code, typically acquired
   // from a browser. This method uses that code to get an OAuth2 refresh token.
   void StartHost(const std::string& host_name,
                  const std::string& host_pin,
                  bool consent_to_data_collection,
                  const std::string& auth_code,
@@ skipping 13 matching lines @@
   void OnHostUnregistered() override;
 
   // TODO(sergeyu): Following methods are members of all three delegate
   // interfaces implemented in this class. Fix ServiceClient and
   // GaiaUserEmailFetcher so that Delegate interfaces do not overlap (ideally
   // they should be changed to use Callback<>).
   void OnOAuthError() override;
   void OnNetworkError(int response_code) override;
 
  private:
-  HostStarter(scoped_ptr<gaia::GaiaOAuthClient> oauth_client,
-              scoped_ptr<remoting::ServiceClient> service_client,
+  HostStarter(std::unique_ptr<gaia::GaiaOAuthClient> oauth_client,
+              std::unique_ptr<remoting::ServiceClient> service_client,
               scoped_refptr<remoting::DaemonController> daemon_controller);
 
   void StartHostProcess();
 
   void OnHostStarted(DaemonController::AsyncResult result);
 
-  scoped_ptr<gaia::GaiaOAuthClient> oauth_client_;
-  scoped_ptr<remoting::ServiceClient> service_client_;
+  std::unique_ptr<gaia::GaiaOAuthClient> oauth_client_;
+  std::unique_ptr<remoting::ServiceClient> service_client_;
   scoped_refptr<remoting::DaemonController> daemon_controller_;
   gaia::OAuthClientInfo oauth_client_info_;
   std::string host_name_;
   std::string host_pin_;
   bool consent_to_data_collection_;
   CompletionCallback on_done_;
   scoped_refptr<base::SingleThreadTaskRunner> main_task_runner_;
   std::string refresh_token_;
   std::string access_token_;
   std::string host_owner_;
   std::string xmpp_login_;
   scoped_refptr<remoting::RsaKeyPair> key_pair_;
   std::string host_id_;
 
   // True if the host was not started and unregistration was requested. If this
   // is set and a network/OAuth error occurs during unregistration, this will
   // be logged, but the error will still be reported as START_ERROR.
   bool unregistering_host_;
 
   base::WeakPtr<HostStarter> weak_ptr_;
   base::WeakPtrFactory<HostStarter> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(HostStarter);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_HOST_STARTER