Update {virtual,override,final} to follow C++11 style chrome/browser/ui.

chrome/browser/ui/ash/session_state_delegate_chromeos.h

Index: chrome/browser/ui/ash/session_state_delegate_chromeos.h
diff --git a/chrome/browser/ui/ash/session_state_delegate_chromeos.h b/chrome/browser/ui/ash/session_state_delegate_chromeos.h
index 114bcde0bd985ff135c60e25c774f45ec7fcd40b..9e7847f9cc6e65b01cd57aa413c03bce7f23b8b8 100644
--- a/chrome/browser/ui/ash/session_state_delegate_chromeos.h
+++ b/chrome/browser/ui/ash/session_state_delegate_chromeos.h
@@ -24,49 +24,45 @@ class SessionStateDelegateChromeos
       public chromeos::UserAddingScreen::Observer {
  public:
   SessionStateDelegateChromeos();
-  virtual ~SessionStateDelegateChromeos();
+  ~SessionStateDelegateChromeos() override;
 
   // ash::SessionStateDelegate:
-  virtual content::BrowserContext* GetBrowserContextByIndex(
+  content::BrowserContext* GetBrowserContextByIndex(
       ash::MultiProfileIndex index) override;
-  virtual content::BrowserContext* GetBrowserContextForWindow(
+  content::BrowserContext* GetBrowserContextForWindow(
       aura::Window* window) override;
-  virtual int GetMaximumNumberOfLoggedInUsers() const override;
-  virtual int NumberOfLoggedInUsers() const override;
-  virtual bool CanAddUserToMultiProfile(AddUserError* error) const override;
-  virtual bool IsActiveUserSessionStarted() const override;
-  virtual bool CanLockScreen() const override;
-  virtual bool IsScreenLocked() const override;
-  virtual bool ShouldLockScreenBeforeSuspending() const override;
-  virtual void LockScreen() override;
-  virtual void UnlockScreen() override;
-  virtual bool IsUserSessionBlocked() const override;
-  virtual SessionState GetSessionState() const override;
-  virtual const user_manager::UserInfo* GetUserInfo(
+  int GetMaximumNumberOfLoggedInUsers() const override;
+  int NumberOfLoggedInUsers() const override;
+  bool CanAddUserToMultiProfile(AddUserError* error) const override;
+  bool IsActiveUserSessionStarted() const override;
+  bool CanLockScreen() const override;
+  bool IsScreenLocked() const override;
+  bool ShouldLockScreenBeforeSuspending() const override;
+  void LockScreen() override;
+  void UnlockScreen() override;
+  bool IsUserSessionBlocked() const override;
+  SessionState GetSessionState() const override;
+  const user_manager::UserInfo* GetUserInfo(
       ash::MultiProfileIndex index) const override;
-  virtual const user_manager::UserInfo* GetUserInfo(
+  const user_manager::UserInfo* GetUserInfo(
       content::BrowserContext* context) const override;
-  virtual bool ShouldShowAvatar(aura::Window* window) const override;
-  virtual void SwitchActiveUser(const std::string& user_id) override;
-  virtual void CycleActiveUser(CycleUser cycle_user) override;
-  virtual bool IsMultiProfileAllowedByPrimaryUserPolicy() const override;
-  virtual void AddSessionStateObserver(
-      ash::SessionStateObserver* observer) override;
-  virtual void RemoveSessionStateObserver(
-      ash::SessionStateObserver* observer) override;
+  bool ShouldShowAvatar(aura::Window* window) const override;
+  void SwitchActiveUser(const std::string& user_id) override;
+  void CycleActiveUser(CycleUser cycle_user) override;
+  bool IsMultiProfileAllowedByPrimaryUserPolicy() const override;
+  void AddSessionStateObserver(ash::SessionStateObserver* observer) override;
+  void RemoveSessionStateObserver(ash::SessionStateObserver* observer) override;
 
   // chromeos::LoginState::Observer overrides.
-  virtual void LoggedInStateChanged() override;
+  void LoggedInStateChanged() override;
 
   // user_manager::UserManager::UserSessionStateObserver:
-  virtual void ActiveUserChanged(
-      const user_manager::User* active_user) override;
-  virtual void UserAddedToSession(
-      const user_manager::User* added_user) override;
+  void ActiveUserChanged(const user_manager::User* active_user) override;
+  void UserAddedToSession(const user_manager::User* added_user) override;
 
   // chromeos::UserAddingScreen::Observer:
-  virtual void OnUserAddingStarted() override;
-  virtual void OnUserAddingFinished() override;
+  void OnUserAddingStarted() override;
+  void OnUserAddingFinished() override;
 
  private:
   // Sets session state to |new_state|.