Update {virtual,override,final} to follow C++11 style in components, round 2.

components/pairing/bluetooth_controller_pairing_controller.h

 // Copyright 2014 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 CHROMEOS_PAIRING_BLUETOOTH_CONTROLLER_PAIRING_FLOW_H_
 #define CHROMEOS_PAIRING_BLUETOOTH_CONTROLLER_PAIRING_FLOW_H_
 
 #include <set>
 
 #include "base/macros.h"
@@ skipping 12 matching lines @@
 
 namespace pairing_chromeos {
 
 class BluetoothControllerPairingController
     : public ControllerPairingController,
       public ProtoDecoder::Observer,
       public device::BluetoothAdapter::Observer,
       public device::BluetoothDevice::PairingDelegate  {
  public:
   BluetoothControllerPairingController();
-  virtual ~BluetoothControllerPairingController();
+  ~BluetoothControllerPairingController() override;
 
  private:
   void ChangeStage(Stage new_stage);
   device::BluetoothDevice* GetController();
   void Reset();
   void DeviceFound(device::BluetoothDevice* device);
   void DeviceLost(device::BluetoothDevice* device);
   void SendBuffer(scoped_refptr<net::IOBuffer> io_buffer, int size);
   void CompleteSetup();
 
   void OnSetPowered();
   void OnGetAdapter(scoped_refptr<device::BluetoothAdapter> adapter);
   void OnStartDiscoverySession(
       scoped_ptr<device::BluetoothDiscoverySession> discovery_session);
   void OnConnect();
   void OnConnectToService(scoped_refptr<device::BluetoothSocket> socket);
   void OnSendComplete(int bytes_sent);
   void OnReceiveComplete(int bytes, scoped_refptr<net::IOBuffer> io_buffer);
 
   void OnError();
   void OnErrorWithMessage(const std::string& message);
   void OnConnectError(device::BluetoothDevice::ConnectErrorCode error_code);
   void OnReceiveError(device::BluetoothSocket::ErrorReason reason,
                       const std::string& error_message);
 
   // ControllerPairingController:
-  virtual void AddObserver(
-      ControllerPairingController::Observer* observer) override;
-  virtual void RemoveObserver(
-      ControllerPairingController::Observer* observer) override;
-  virtual Stage GetCurrentStage() override;
-  virtual void StartPairing() override;
-  virtual DeviceIdList GetDiscoveredDevices() override;
-  virtual void ChooseDeviceForPairing(const std::string& device_id) override;
-  virtual void RepeatDiscovery() override;
-  virtual std::string GetConfirmationCode() override;
-  virtual void SetConfirmationCodeIsCorrect(bool correct) override;
-  virtual void SetHostConfiguration(
-      bool accepted_eula,
-      const std::string& lang,
-      const std::string& timezone,
-      bool send_reports,
-      const std::string& keyboard_layout) override;
-  virtual void OnAuthenticationDone(const std::string& domain,
-                                    const std::string& auth_token) override;
-  virtual void StartSession() override;
+  void AddObserver(ControllerPairingController::Observer* observer) override;
+  void RemoveObserver(ControllerPairingController::Observer* observer) override;
+  Stage GetCurrentStage() override;
+  void StartPairing() override;
+  DeviceIdList GetDiscoveredDevices() override;
+  void ChooseDeviceForPairing(const std::string& device_id) override;
+  void RepeatDiscovery() override;
+  std::string GetConfirmationCode() override;
+  void SetConfirmationCodeIsCorrect(bool correct) override;
+  void SetHostConfiguration(bool accepted_eula,
+                            const std::string& lang,
+                            const std::string& timezone,
+                            bool send_reports,
+                            const std::string& keyboard_layout) override;
+  void OnAuthenticationDone(const std::string& domain,
+                            const std::string& auth_token) override;
+  void StartSession() override;
 
   // ProtoDecoder::Observer:
-  virtual void OnHostStatusMessage(
-      const pairing_api::HostStatus& message) override;
-  virtual void OnConfigureHostMessage(
+  void OnHostStatusMessage(const pairing_api::HostStatus& message) override;
+  void OnConfigureHostMessage(
       const pairing_api::ConfigureHost& message) override;
-  virtual void OnPairDevicesMessage(
-      const pairing_api::PairDevices& message) override;
-  virtual void OnCompleteSetupMessage(
+  void OnPairDevicesMessage(const pairing_api::PairDevices& message) override;
+  void OnCompleteSetupMessage(
       const pairing_api::CompleteSetup& message) override;
-  virtual void OnErrorMessage(const pairing_api::Error& message) override;
+  void OnErrorMessage(const pairing_api::Error& message) override;
 
   // BluetoothAdapter::Observer:
-  virtual void DeviceAdded(device::BluetoothAdapter* adapter,
-                           device::BluetoothDevice* device) override;
-  virtual void DeviceRemoved(device::BluetoothAdapter* adapter,
-                             device::BluetoothDevice* device) override;
+  void DeviceAdded(device::BluetoothAdapter* adapter,
+                   device::BluetoothDevice* device) override;
+  void DeviceRemoved(device::BluetoothAdapter* adapter,
+                     device::BluetoothDevice* device) override;
 
   // device::BluetoothDevice::PairingDelegate:
-  virtual void RequestPinCode(device::BluetoothDevice* device) override;
-  virtual void RequestPasskey(device::BluetoothDevice* device) override;
-  virtual void DisplayPinCode(device::BluetoothDevice* device,
-                              const std::string& pincode) override;
-  virtual void DisplayPasskey(device::BluetoothDevice* device,
-                              uint32 passkey) override;
-  virtual void KeysEntered(device::BluetoothDevice* device,
-                           uint32 entered) override;
-  virtual void ConfirmPasskey(device::BluetoothDevice* device,
-                              uint32 passkey) override;
-  virtual void AuthorizePairing(device::BluetoothDevice* device) override;
+  void RequestPinCode(device::BluetoothDevice* device) override;
+  void RequestPasskey(device::BluetoothDevice* device) override;
+  void DisplayPinCode(device::BluetoothDevice* device,
+                      const std::string& pincode) override;
+  void DisplayPasskey(device::BluetoothDevice* device, uint32 passkey) override;
+  void KeysEntered(device::BluetoothDevice* device, uint32 entered) override;
+  void ConfirmPasskey(device::BluetoothDevice* device, uint32 passkey) override;
+  void AuthorizePairing(device::BluetoothDevice* device) override;
 
   Stage current_stage_;
   scoped_refptr<device::BluetoothAdapter> adapter_;
   scoped_ptr<device::BluetoothDiscoverySession> discovery_session_;
   scoped_refptr<device::BluetoothSocket> socket_;
   std::string controller_device_id_;
 
   std::string confirmation_code_;
   std::set<std::string> discovered_devices_;
 
   scoped_ptr<ProtoDecoder> proto_decoder_;
 
   base::ThreadChecker thread_checker_;
   ObserverList<ControllerPairingController::Observer> observers_;
   base::WeakPtrFactory<BluetoothControllerPairingController> ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothControllerPairingController);
 };
 
 }  // namespace pairing_chromeos
 
 #endif  // CHROMEOS_PAIRING_BLUETOOTH_CONTROLLER_PAIRING_FLOW_H_