Standardize usage of virtual/override/final specifiers.

ui/views/window/dialog_client_view.h

 // Copyright (c) 2012 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 UI_VIEWS_WINDOW_DIALOG_CLIENT_VIEW_H_
 #define UI_VIEWS_WINDOW_DIALOG_CLIENT_VIEW_H_
 
 #include "ui/base/ui_base_types.h"
 #include "ui/views/controls/button/button.h"
 #include "ui/views/focus/focus_manager.h"
@@ skipping 14 matching lines @@
 //   |        Contents View         |
 //   +------------------------------+
 //   | [Extra View]   [OK] [Cancel] |
 //   | [      Footnote View       ] |
 //   +------------------------------+
 class VIEWS_EXPORT DialogClientView : public ClientView,
                                       public ButtonListener,
                                       public FocusChangeListener {
  public:
   DialogClientView(Widget* widget, View* contents_view);
-  virtual ~DialogClientView();
+  ~DialogClientView() override;
 
   // Accept or Cancel the dialog.
   void AcceptWindow();
   void CancelWindow();
 
   // Accessors in case the user wishes to adjust these buttons.
   LabelButton* ok_button() const { return ok_button_; }
   LabelButton* cancel_button() const { return cancel_button_; }
 
   // Update the dialog buttons to match the dialog's delegate.
   void UpdateDialogButtons();
 
   // ClientView implementation:
-  virtual bool CanClose() override;
-  virtual DialogClientView* AsDialogClientView() override;
-  virtual const DialogClientView* AsDialogClientView() const override;
+  bool CanClose() override;
+  DialogClientView* AsDialogClientView() override;
+  const DialogClientView* AsDialogClientView() const override;
 
   // FocusChangeListener implementation:
-  virtual void OnWillChangeFocus(View* focused_before,
-                                 View* focused_now) override;
-  virtual void OnDidChangeFocus(View* focused_before,
-                                View* focused_now) override;
+  void OnWillChangeFocus(View* focused_before, View* focused_now) override;
+  void OnDidChangeFocus(View* focused_before, View* focused_now) override;
 
   // View implementation:
-  virtual gfx::Size GetPreferredSize() const override;
-  virtual void Layout() override;
-  virtual bool AcceleratorPressed(const ui::Accelerator& accelerator) override;
-  virtual void ViewHierarchyChanged(
+  gfx::Size GetPreferredSize() const override;
+  void Layout() override;
+  bool AcceleratorPressed(const ui::Accelerator& accelerator) override;
+  void ViewHierarchyChanged(
       const ViewHierarchyChangedDetails& details) override;
-  virtual void NativeViewHierarchyChanged() override;
-  virtual void OnNativeThemeChanged(const ui::NativeTheme* theme) override;
+  void NativeViewHierarchyChanged() override;
+  void OnNativeThemeChanged(const ui::NativeTheme* theme) override;
 
   // ButtonListener implementation:
-  virtual void ButtonPressed(Button* sender, const ui::Event& event) override;
+  void ButtonPressed(Button* sender, const ui::Event& event) override;
 
  protected:
   // For testing.
   DialogClientView(View* contents_view);
 
   // Returns the DialogDelegate for the window. Virtual for testing.
   virtual DialogDelegate* GetDialogDelegate() const;
 
   // Create and add the extra view, if supplied by the delegate.
   void CreateExtraView();
 
   // Creates and adds the footnote view, if supplied by the delegate.
   void CreateFootnoteView();
 
   // View implementation.
-  virtual void ChildPreferredSizeChanged(View* child) override;
-  virtual void ChildVisibilityChanged(View* child) override;
+  void ChildPreferredSizeChanged(View* child) override;
+  void ChildVisibilityChanged(View* child) override;
 
  private:
   FRIEND_TEST_ALL_PREFIXES(DialogClientViewTest, FocusManager);
 
   bool has_dialog_buttons() const { return ok_button_ || cancel_button_; }
 
   // Create a dialog button of the appropriate type.
   LabelButton* CreateDialogButton(ui::DialogButton type);
 
   // Update |button|'s text and enabled state according to the delegate's state.
@@ skipping 29 matching lines @@
   // http://crbug.com/71940). This is used to avoid notifying the delegate
   // twice, which can have bad consequences.
   bool notified_delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(DialogClientView);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_WINDOW_DIALOG_CLIENT_VIEW_H_