Standardize usage of virtual/override/final specifiers.

chrome/browser/ui/ash/launcher/app_window_launcher_item_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 CHROME_BROWSER_UI_ASH_LAUNCHER_APP_WINDOW_LAUNCHER_ITEM_CONTROLLER_H_
 #define CHROME_BROWSER_UI_ASH_LAUNCHER_APP_WINDOW_LAUNCHER_ITEM_CONTROLLER_H_
 
 #include <list>
 #include <string>
 
@@ skipping 23 matching lines @@
 //
 // Tests are in chrome_launcher_controller_browsertest.cc
 class AppWindowLauncherItemController : public LauncherItemController,
                                         public aura::WindowObserver {
  public:
   AppWindowLauncherItemController(Type type,
                                   const std::string& app_shelf_id,
                                   const std::string& app_id,
                                   ChromeLauncherController* controller);
 
-  virtual ~AppWindowLauncherItemController();
+  ~AppWindowLauncherItemController() override;
 
   void AddAppWindow(extensions::AppWindow* app_window,
                     ash::ShelfItemStatus status);
 
   void RemoveAppWindowForWindow(aura::Window* window);
 
   void SetActiveWindow(aura::Window* window);
 
   const std::string& app_shelf_id() const { return app_shelf_id_; }
 
   // LauncherItemController overrides:
-  virtual bool IsOpen() const override;
-  virtual bool IsVisible() const override;
-  virtual void Launch(ash::LaunchSource source, int event_flags) override;
-  virtual bool Activate(ash::LaunchSource source) override;
-  virtual ChromeLauncherAppMenuItems GetApplicationList(int event_flags)
-      override;
-  virtual bool ItemSelected(const ui::Event& eent) override;
-  virtual base::string16 GetTitle() override;
-  virtual ui::MenuModel* CreateContextMenu(aura::Window* root_window) override;
-  virtual ash::ShelfMenuModel* CreateApplicationMenu(int event_flags) override;
-  virtual bool IsDraggable() override;
-  virtual bool ShouldShowTooltip() override;
-  virtual void Close() override;
+  bool IsOpen() const override;
+  bool IsVisible() const override;
+  void Launch(ash::LaunchSource source, int event_flags) override;
+  bool Activate(ash::LaunchSource source) override;
+  ChromeLauncherAppMenuItems GetApplicationList(int event_flags) override;
+  bool ItemSelected(const ui::Event& eent) override;
+  base::string16 GetTitle() override;
+  ui::MenuModel* CreateContextMenu(aura::Window* root_window) override;
+  ash::ShelfMenuModel* CreateApplicationMenu(int event_flags) override;
+  bool IsDraggable() override;
+  bool ShouldShowTooltip() override;
+  void Close() override;
 
   // aura::WindowObserver overrides:
-  virtual void OnWindowPropertyChanged(aura::Window* window,
-                                       const void* key,
-                                       intptr_t old) override;
+  void OnWindowPropertyChanged(aura::Window* window,
+                               const void* key,
+                               intptr_t old) override;
 
   // Get the number of running applications/incarnations of this.
   size_t app_window_count() const { return app_windows_.size(); }
 
   // Activates the window at position |index|.
   void ActivateIndexedApp(size_t index);
 
   // Install the app. Only valid for ephemeral apps, which can be promoted to
   // regular installed apps.
   void InstallApp();
@@ skipping 17 matching lines @@
   // AppLauncherItemController for each |app_shelf_id_|.
   const std::string app_shelf_id_;
 
   // Scoped list of observed windows (for removal on destruction)
   ScopedObserver<aura::Window, aura::WindowObserver> observed_windows_;
 
   DISALLOW_COPY_AND_ASSIGN(AppWindowLauncherItemController);
 };
 
 #endif  // CHROME_BROWSER_UI_ASH_LAUNCHER_APP_WINDOW_LAUNCHER_ITEM_CONTROLLER_H_