Standardize usage of virtual/override/final in chrome/browser/signin/

chrome/browser/signin/easy_unlock_service_regular.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 CHROME_BROWSER_SIGNIN_EASY_UNLOCK_SERVICE_REGULAR_H_
 #define CHROME_BROWSER_SIGNIN_EASY_UNLOCK_SERVICE_REGULAR_H_
 
 #include <string>
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/pref_change_registrar.h"
 #include "chrome/browser/signin/easy_unlock_service.h"
 
 namespace base {
 class DictionaryValue;
 class ListValue;
 }
 
 class EasyUnlockToggleFlow;
 class Profile;
 
 // EasyUnlockService instance that should be used for regular, non-signin
 // profiles.
 class EasyUnlockServiceRegular : public EasyUnlockService {
  public:
   explicit EasyUnlockServiceRegular(Profile* profile);
-  virtual ~EasyUnlockServiceRegular();
+  ~EasyUnlockServiceRegular() override;
 
  private:
   // EasyUnlockService implementation.
-  virtual EasyUnlockService::Type GetType() const override;
-  virtual std::string GetUserEmail() const override;
-  virtual void LaunchSetup() override;
-  virtual const base::DictionaryValue* GetPermitAccess() const override;
-  virtual void SetPermitAccess(const base::DictionaryValue& permit) override;
-  virtual void ClearPermitAccess() override;
-  virtual const base::ListValue* GetRemoteDevices() const override;
-  virtual void SetRemoteDevices(const base::ListValue& devices) override;
-  virtual void ClearRemoteDevices() override;
-  virtual void RunTurnOffFlow() override;
-  virtual void ResetTurnOffFlow() override;
-  virtual TurnOffFlowStatus GetTurnOffFlowStatus() const override;
-  virtual std::string GetChallenge() const override;
-  virtual std::string GetWrappedSecret() const override;
-  virtual void InitializeInternal() override;
-  virtual void ShutdownInternal() override;
-  virtual bool IsAllowedInternal() override;
+  EasyUnlockService::Type GetType() const override;
+  std::string GetUserEmail() const override;
+  void LaunchSetup() override;
+  const base::DictionaryValue* GetPermitAccess() const override;
+  void SetPermitAccess(const base::DictionaryValue& permit) override;
+  void ClearPermitAccess() override;
+  const base::ListValue* GetRemoteDevices() const override;
+  void SetRemoteDevices(const base::ListValue& devices) override;
+  void ClearRemoteDevices() override;
+  void RunTurnOffFlow() override;
+  void ResetTurnOffFlow() override;
+  TurnOffFlowStatus GetTurnOffFlowStatus() const override;
+  std::string GetChallenge() const override;
+  std::string GetWrappedSecret() const override;
+  void InitializeInternal() override;
+  void ShutdownInternal() override;
+  bool IsAllowedInternal() override;
 
   // Callback when the controlling pref changes.
   void OnPrefsChanged();
 
   // Sets the new turn-off flow status.
   void SetTurnOffFlowStatus(TurnOffFlowStatus status);
 
   // Callback invoked when turn off flow has finished.
   void OnTurnOffFlowFinished(bool success);
 
   PrefChangeRegistrar registrar_;
 
   TurnOffFlowStatus turn_off_flow_status_;
   scoped_ptr<EasyUnlockToggleFlow> turn_off_flow_;
 
   DISALLOW_COPY_AND_ASSIGN(EasyUnlockServiceRegular);
 };
 
 #endif  // CHROME_BROWSER_SIGNIN_EASY_UNLOCK_SERVICE_REGULAR_H_