Standardize usage of virtual/override/final specifiers.

ash/wm/maximize_mode/maximize_mode_window_state.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 ASH_WM_MAXIMIZE_MODE_MAXIMIZE_MODE_WINDOW_STATE_H_
 #define ASH_WM_MAXIMIZE_MODE_MAXIMIZE_MODE_WINDOW_STATE_H_
 
 #include "ash/wm/window_state.h"
 
 namespace ash {
 class MaximizeModeWindowManager;
 
 // The MaximizeModeWindowState implementation which reduces all possible window
 // states to minimized and maximized. If a window cannot be maximized it will be
 // set to normal. If a window cannot fill the entire workspace it will be
 // centered within the workspace.
 class MaximizeModeWindowState : public wm::WindowState::State {
  public:
   // Called when the window position might need to be updated.
   static void UpdateWindowPosition(wm::WindowState* window_state,
                                    bool animated);
 
   // The |window|'s state object will be modified to use this new window mode
   // state handler. Upon destruction it will restore the previous state handler
   // and call |creator::WindowStateDestroyed()| to inform that the window mode
   // was reverted to the old window manager.
   MaximizeModeWindowState(aura::Window* window,
                           MaximizeModeWindowManager* creator);
-  virtual ~MaximizeModeWindowState();
+  ~MaximizeModeWindowState() override;
 
   // Leaves the maximize mode by reverting to previous state object.
   void LeaveMaximizeMode(wm::WindowState* window_state);
 
   // Sets whether to ignore bounds updates. If set to false, immediately does a
   // bounds update as the current window bounds may no longer be correct.
   void SetDeferBoundsUpdates(bool defer_bounds_updates);
 
   // WindowState::State overrides:
-  virtual void OnWMEvent(wm::WindowState* window_state,
-                         const wm::WMEvent* event) override;
+  void OnWMEvent(wm::WindowState* window_state,
+                 const wm::WMEvent* event) override;
 
-  virtual wm::WindowStateType GetType() const override;
-  virtual void AttachState(wm::WindowState* window_state,
-                           wm::WindowState::State* previous_state) override;
-  virtual void DetachState(wm::WindowState* window_state) override;
+  wm::WindowStateType GetType() const override;
+  void AttachState(wm::WindowState* window_state,
+                   wm::WindowState::State* previous_state) override;
+  void DetachState(wm::WindowState* window_state) override;
 
  private:
   // Updates the window to |new_state_type| and resulting bounds:
   // Either full screen, maximized centered or minimized. If the state does not
   // change, only the bounds will be changed. If |animate| is set, the bound
   // change get animated.
   void UpdateWindow(wm::WindowState* window_state,
                     wm::WindowStateType new_state_type,
                     bool animate);
 
@@ skipping 21 matching lines @@
 
   // If true, do not update bounds.
   bool defer_bounds_updates_;
 
   DISALLOW_COPY_AND_ASSIGN(MaximizeModeWindowState);
 };
 
 }  // namespace ash
 
 #endif  // ASH_WM_MAXIMIZE_MODE_MAXIMIZE_MODE_WINDOW_STATE_H_