Standardize usage of virtual/override/final specifiers.

ash/frame/caption_buttons/frame_caption_button_container_view.h

 // 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.
 
 #ifndef ASH_FRAME_CAPTION_BUTTONS_FRAME_CAPTION_BUTTON_CONTAINER_VIEW_H_
 #define ASH_FRAME_CAPTION_BUTTONS_FRAME_CAPTION_BUTTON_CONTAINER_VIEW_H_
 
 #include <map>
 
 #include "ash/ash_export.h"
@@ skipping 17 matching lines @@
 class ASH_EXPORT FrameCaptionButtonContainerView
     : public views::View,
       public views::ButtonListener,
       public FrameSizeButtonDelegate,
       public gfx::AnimationDelegate {
  public:
   static const char kViewClassName[];
 
   // |frame| is the views::Widget that the caption buttons act on.
   explicit FrameCaptionButtonContainerView(views::Widget* frame);
-  virtual ~FrameCaptionButtonContainerView();
+  ~FrameCaptionButtonContainerView() override;
 
   // For testing.
   class ASH_EXPORT TestApi {
    public:
     explicit TestApi(FrameCaptionButtonContainerView* container_view)
         : container_view_(container_view) {
     }
 
     void EndAnimations();
 
@@ skipping 35 matching lines @@
   // HTNOWHERE if |point| is not over any of the caption buttons. |point| must
   // be in the coordinates of the FrameCaptionButtonContainerView.
   int NonClientHitTest(const gfx::Point& point) const;
 
   // Updates the size button's visibility based on whether |frame_| can be
   // maximized and if maximize mode is enabled. A parent view should relayout
   // to reflect the change in visibility.
   void UpdateSizeButtonVisibility();
 
   // views::View:
-  virtual gfx::Size GetPreferredSize() const override;
-  virtual void Layout() override;
-  virtual const char* GetClassName() const override;
+  gfx::Size GetPreferredSize() const override;
+  void Layout() override;
+  const char* GetClassName() const override;
 
   // Overridden from gfx::AnimationDelegate:
-  virtual void AnimationEnded(const gfx::Animation* animation) override;
-  virtual void AnimationProgressed(const gfx::Animation* animation) override;
+  void AnimationEnded(const gfx::Animation* animation) override;
+  void AnimationProgressed(const gfx::Animation* animation) override;
 
  private:
   friend class FrameCaptionButtonContainerViewTest;
 
   struct ButtonIconIds {
     ButtonIconIds();
     ButtonIconIds(int icon_id,
                   int inactive_icon_id,
                   int hovered_background_id,
                   int pressed_background_id);
@@ skipping 11 matching lines @@
   // end.
   void SetButtonIcon(FrameCaptionButton* button,
                      CaptionButtonIcon icon,
                      Animate animate);
 
   // Returns true if maximize mode is not enabled, and |frame_| widget delegate
   // can be maximized.
   bool ShouldSizeButtonBeVisible() const;
 
   // views::ButtonListener:
-  virtual void ButtonPressed(views::Button* sender,
-                             const ui::Event& event) override;
+  void ButtonPressed(views::Button* sender, const ui::Event& event) override;
 
   // FrameSizeButtonDelegate:
-  virtual bool IsMinimizeButtonVisible() const override;
-  virtual void SetButtonsToNormal(Animate animate) override;
-  virtual void SetButtonIcons(CaptionButtonIcon minimize_button_icon,
-                              CaptionButtonIcon close_button_icon,
-                              Animate animate) override;
-  virtual const FrameCaptionButton* GetButtonClosestTo(
+  bool IsMinimizeButtonVisible() const override;
+  void SetButtonsToNormal(Animate animate) override;
+  void SetButtonIcons(CaptionButtonIcon minimize_button_icon,
+                      CaptionButtonIcon close_button_icon,
+                      Animate animate) override;
+  const FrameCaptionButton* GetButtonClosestTo(
       const gfx::Point& position_in_screen) const override;
-  virtual void SetHoveredAndPressedButtons(
-      const FrameCaptionButton* to_hover,
-      const FrameCaptionButton* to_press) override;
+  void SetHoveredAndPressedButtons(const FrameCaptionButton* to_hover,
+                                   const FrameCaptionButton* to_press) override;
 
   // The widget that the buttons act on.
   views::Widget* frame_;
 
   // The buttons. In the normal button style, at most one of |minimize_button_|
   // and |size_button_| is visible.
   FrameCaptionButton* minimize_button_;
   FrameCaptionButton* size_button_;
   FrameCaptionButton* close_button_;
 
   // Mapping of the images needed to paint a button for each of the values of
   // CaptionButtonIcon.
   std::map<CaptionButtonIcon, ButtonIconIds> button_icon_id_map_;
 
   // Animation that affects the position of |minimize_button_| and the
   // visibility of |size_button_|.
   scoped_ptr<gfx::SlideAnimation> maximize_mode_animation_;
 
   DISALLOW_COPY_AND_ASSIGN(FrameCaptionButtonContainerView);
 };
 
 }  // namespace ash
 
 #endif  // ASH_FRAME_CAPTION_BUTTONS_FRAME_CAPTION_BUTTON_CONTAINER_VIEW_H_