Standardize usage of virtual/override/final specifiers.

ash/test/ui_controls_factory_ash.cc

 // Copyright 2013 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.
 
 #include "ash/shell.h"
 #include "ash/shell_factory.h"
 #include "ash/wm/coordinate_conversion.h"
 #include "ash/wm/window_properties.h"
 #include "ui/aura/client/capture_client.h"
 #include "ui/aura/client/screen_position_client.h"
@@ skipping 36 matching lines @@
   // TODO(mazda): Support the case passive grab is taken.
   return GetUIControlsForRootWindow(ash::wm::GetRootWindowAt(point_in_screen));
 }
 
 }  // namespace
 
 class UIControlsAsh : public UIControlsAura {
  public:
   UIControlsAsh() {
   }
-  virtual ~UIControlsAsh() {
-  }
+  ~UIControlsAsh() override {}
 
   // UIControslAura overrides:
-  virtual bool SendKeyPress(gfx::NativeWindow window,
-                            ui::KeyboardCode key,
-                            bool control,
-                            bool shift,
-                            bool alt,
-                            bool command) override {
+  bool SendKeyPress(gfx::NativeWindow window,
+                    ui::KeyboardCode key,
+                    bool control,
+                    bool shift,
+                    bool alt,
+                    bool command) override {
     return SendKeyPressNotifyWhenDone(
         window, key, control, shift, alt, command, base::Closure());
   }
 
-  virtual bool SendKeyPressNotifyWhenDone(
-      gfx::NativeWindow window,
-      ui::KeyboardCode key,
-      bool control,
-      bool shift,
-      bool alt,
-      bool command,
-      const base::Closure& closure) override {
+  bool SendKeyPressNotifyWhenDone(gfx::NativeWindow window,
+                                  ui::KeyboardCode key,
+                                  bool control,
+                                  bool shift,
+                                  bool alt,
+                                  bool command,
+                                  const base::Closure& closure) override {
     aura::Window* root =
         window ? window->GetRootWindow() : ash::Shell::GetTargetRootWindow();
     UIControlsAura* ui_controls = GetUIControlsForRootWindow(root);
     return ui_controls && ui_controls->SendKeyPressNotifyWhenDone(
         window, key, control, shift, alt, command, closure);
   }
 
-  virtual bool SendMouseMove(long x, long y) override {
+  bool SendMouseMove(long x, long y) override {
     gfx::Point p(x, y);
     UIControlsAura* ui_controls = GetUIControlsAt(p);
     return ui_controls && ui_controls->SendMouseMove(p.x(), p.y());
   }
 
-  virtual bool SendMouseMoveNotifyWhenDone(
-      long x,
-      long y,
-      const base::Closure& closure) override {
+  bool SendMouseMoveNotifyWhenDone(long x,
+                                   long y,
+                                   const base::Closure& closure) override {
     gfx::Point p(x, y);
     UIControlsAura* ui_controls = GetUIControlsAt(p);
     return ui_controls &&
         ui_controls->SendMouseMoveNotifyWhenDone(p.x(), p.y(), closure);
   }
 
-  virtual bool SendMouseEvents(MouseButton type, int state) override {
+  bool SendMouseEvents(MouseButton type, int state) override {
     gfx::Point p(ash::Shell::GetScreen()->GetCursorScreenPoint());
     UIControlsAura* ui_controls = GetUIControlsAt(p);
     return ui_controls && ui_controls->SendMouseEvents(type, state);
   }
 
-  virtual bool SendMouseEventsNotifyWhenDone(
-      MouseButton type, int state, const base::Closure& closure) override {
+  bool SendMouseEventsNotifyWhenDone(MouseButton type,
+                                     int state,
+                                     const base::Closure& closure) override {
     gfx::Point p(aura::Env::GetInstance()->last_mouse_location());
     UIControlsAura* ui_controls = GetUIControlsAt(p);
     return ui_controls && ui_controls->SendMouseEventsNotifyWhenDone(
         type, state, closure);
   }
 
-  virtual bool SendMouseClick(MouseButton type) override {
+  bool SendMouseClick(MouseButton type) override {
     gfx::Point p(ash::Shell::GetScreen()->GetCursorScreenPoint());
     UIControlsAura* ui_controls = GetUIControlsAt(p);
     return ui_controls && ui_controls->SendMouseClick(type);
   }
 
-  virtual void RunClosureAfterAllPendingUIEvents(
+  void RunClosureAfterAllPendingUIEvents(
       const base::Closure& closure) override {
     UIControlsAura* ui_controls = GetUIControlsForRootWindow(
         ash::Shell::GetTargetRootWindow());
     if (ui_controls)
       ui_controls->RunClosureAfterAllPendingUIEvents(closure);
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(UIControlsAsh);
 };
 
 ui_controls::UIControlsAura* CreateAshUIControls() {
   return new ash::test::UIControlsAsh();
 }
 
 }  // namespace test
 }  // namespace ash