Standardize usage of virtual/override/final in remoting/

remoting/host/chromoting_host.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_CHROMOTING_HOST_H_
 #define REMOTING_HOST_CHROMOTING_HOST_H_
 
 #include <list>
 #include <string>
 
@@ skipping 61 matching lines @@
   ChromotingHost(
       SignalStrategy* signal_strategy,
       DesktopEnvironmentFactory* desktop_environment_factory,
       scoped_ptr<protocol::SessionManager> session_manager,
       scoped_refptr<base::SingleThreadTaskRunner> audio_task_runner,
       scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
       scoped_refptr<base::SingleThreadTaskRunner> video_capture_task_runner,
       scoped_refptr<base::SingleThreadTaskRunner> video_encode_task_runner,
       scoped_refptr<base::SingleThreadTaskRunner> network_task_runner,
       scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner);
-  virtual ~ChromotingHost();
+  ~ChromotingHost() override;
 
   // Asynchronously starts the host.
   //
   // After this is invoked, the host process will connect to the talk
   // network and start listening for incoming connections.
   //
   // This method can only be called once during the lifetime of this object.
   void Start(const std::string& host_owner);
 
   // HostStatusMonitor interface.
-  virtual void AddStatusObserver(HostStatusObserver* observer) override;
-  virtual void RemoveStatusObserver(HostStatusObserver* observer) override;
+  void AddStatusObserver(HostStatusObserver* observer) override;
+  void RemoveStatusObserver(HostStatusObserver* observer) override;
 
   // Registers a host extension.
   void AddExtension(scoped_ptr<HostExtension> extension);
 
   // This method may be called only from
   // HostStatusObserver::OnClientAuthenticated() to reject the new
   // client.
   void RejectAuthenticatingClient();
 
   // Sets the authenticator factory to use for incoming
   // connections. Incoming connections are rejected until
   // authenticator factory is set. Must be called on the network
   // thread after the host is started. Must not be called more than
   // once per host instance because it may not be safe to delete
   // factory before all authenticators it created are deleted.
   void SetAuthenticatorFactory(
       scoped_ptr<protocol::AuthenticatorFactory> authenticator_factory);
 
   // Enables/disables curtaining when one or more clients are connected.
   // Takes immediate effect if clients are already connected.
   void SetEnableCurtaining(bool enable);
 
   // Sets the maximum duration of any session. By default, a session has no
   // maximum duration.
   void SetMaximumSessionDuration(const base::TimeDelta& max_session_duration);
 
   ////////////////////////////////////////////////////////////////////////////
   // ClientSession::EventHandler implementation.
-  virtual void OnSessionAuthenticating(ClientSession* client) override;
-  virtual bool OnSessionAuthenticated(ClientSession* client) override;
-  virtual void OnSessionChannelsConnected(ClientSession* client) override;
-  virtual void OnSessionAuthenticationFailed(ClientSession* client) override;
-  virtual void OnSessionClosed(ClientSession* session) override;
-  virtual void OnSessionRouteChange(
-      ClientSession* session,
-      const std::string& channel_name,
-      const protocol::TransportRoute& route) override;
+  void OnSessionAuthenticating(ClientSession* client) override;
+  bool OnSessionAuthenticated(ClientSession* client) override;
+  void OnSessionChannelsConnected(ClientSession* client) override;
+  void OnSessionAuthenticationFailed(ClientSession* client) override;
+  void OnSessionClosed(ClientSession* session) override;
+  void OnSessionRouteChange(ClientSession* session,
+                            const std::string& channel_name,
+                            const protocol::TransportRoute& route) override;
 
   // SessionManager::Listener implementation.
-  virtual void OnSessionManagerReady() override;
-  virtual void OnIncomingSession(
+  void OnSessionManagerReady() override;
+  void OnIncomingSession(
       protocol::Session* session,
       protocol::SessionManager::IncomingSessionResponse* response) override;
 
   // Gets the candidate configuration for the protocol.
   const protocol::CandidateSessionConfig* protocol_config() const {
     return protocol_config_.get();
   }
 
   // Sets desired configuration for the protocol. Must be called before Start().
   void set_protocol_config(scoped_ptr<protocol::CandidateSessionConfig> config);
@@ skipping 71 matching lines @@
   HostExtensionList extensions_;
 
   base::WeakPtrFactory<ChromotingHost> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromotingHost);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_CHROMOTING_HOST_H_