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

chrome/browser/signin/easy_unlock_service_regular.h

Index: chrome/browser/signin/easy_unlock_service_regular.h
diff --git a/chrome/browser/signin/easy_unlock_service_regular.h b/chrome/browser/signin/easy_unlock_service_regular.h
index 768d1fd13b86b93cc4581ca29637d19f09dc81d8..ccbe57d69a10c2627656df68237e94e6718386ea 100644
--- a/chrome/browser/signin/easy_unlock_service_regular.h
+++ b/chrome/browser/signin/easy_unlock_service_regular.h
@@ -25,27 +25,27 @@ class Profile;
 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();