Standardize usage of virtual/override/final specifiers.

ui/views/window/dialog_delegate.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_DELEGATE_H_
 #define UI_VIEWS_WINDOW_DIALOG_DELEGATE_H_
 
 #include "base/compiler_specific.h"
 #include "base/strings/string16.h"
 #include "ui/accessibility/ax_enums.h"
@@ skipping 12 matching lines @@
 //  DialogDelegate is an interface implemented by objects that wish to show a
 //  dialog box Window. The window that is displayed uses this interface to
 //  determine how it should be displayed and notify the delegate object of
 //  certain events.
 //
 ///////////////////////////////////////////////////////////////////////////////
 class VIEWS_EXPORT DialogDelegate : public ui::DialogModel,
                                     public WidgetDelegate {
  public:
   DialogDelegate();
-  virtual ~DialogDelegate();
+  ~DialogDelegate() override;
 
   // Same as CreateDialogWidgetWithBounds() with an empty |bounds|.
   static Widget* CreateDialogWidget(WidgetDelegate* delegate,
                                     gfx::NativeWindow context,
                                     gfx::NativeView parent);
 
   // Create a dialog widget with the specified |context| or |parent|.
   // If |bounds| is not empty, used to initially place the dialog, otherwise
   // a default location is used.
   static Widget* CreateDialogWidgetWithBounds(WidgetDelegate* delegate,
@@ skipping 32 matching lines @@
   virtual bool Accept();
 
   // Called when the user closes the window without selecting an option,
   // e.g. by pressing the close button on the window or using a window manager
   // gesture. By default, this calls Accept() if the only button in the dialog
   // is Accept, Cancel() otherwise. This function should return true if the
   // window can be closed after it returns, or false if it must remain open.
   virtual bool Close();
 
   // Overridden from ui::DialogModel:
-  virtual base::string16 GetDialogLabel() const override;
-  virtual base::string16 GetDialogTitle() const override;
-  virtual int GetDialogButtons() const override;
-  virtual int GetDefaultDialogButton() const override;
-  virtual bool ShouldDefaultButtonBeBlue() const override;
-  virtual base::string16 GetDialogButtonLabel(
-      ui::DialogButton button) const override;
-  virtual bool IsDialogButtonEnabled(ui::DialogButton button) const override;
+  base::string16 GetDialogLabel() const override;
+  base::string16 GetDialogTitle() const override;
+  int GetDialogButtons() const override;
+  int GetDefaultDialogButton() const override;
+  bool ShouldDefaultButtonBeBlue() const override;
+  base::string16 GetDialogButtonLabel(ui::DialogButton button) const override;
+  bool IsDialogButtonEnabled(ui::DialogButton button) const override;
 
   // Overridden from WidgetDelegate:
-  virtual View* GetInitiallyFocusedView() override;
-  virtual DialogDelegate* AsDialogDelegate() override;
-  virtual ClientView* CreateClientView(Widget* widget) override;
-  virtual NonClientFrameView* CreateNonClientFrameView(Widget* widget) override;
+  View* GetInitiallyFocusedView() override;
+  DialogDelegate* AsDialogDelegate() override;
+  ClientView* CreateClientView(Widget* widget) override;
+  NonClientFrameView* CreateNonClientFrameView(Widget* widget) override;
 
   // Create a frame view using the new dialog style.
   static NonClientFrameView* CreateDialogFrameView(Widget* widget);
 
   // Returns whether this particular dialog should use the new dialog style.
   virtual bool UseNewStyleForThisDialog() const;
 
   // Called when the window has been closed.
   virtual void OnClosed() {}
 
   // A helper for accessing the DialogClientView object contained by this
   // delegate's Window.
   const DialogClientView* GetDialogClientView() const;
   DialogClientView* GetDialogClientView();
 
  protected:
   // Overridden from WidgetDelegate:
-  virtual ui::AXRole GetAccessibleWindowRole() const override;
+  ui::AXRole GetAccessibleWindowRole() const override;
 
  private:
   // A flag indicating whether this dialog supports the new style.
   bool supports_new_style_;
 };
 
 // A DialogDelegate implementation that is-a View. Used to override GetWidget()
 // to call View's GetWidget() for the common case where a DialogDelegate
 // implementation is-a View. Note that DialogDelegateView is not owned by
 // view's hierarchy and is expected to be deleted on DeleteDelegate call.
 class VIEWS_EXPORT DialogDelegateView : public DialogDelegate,
                                         public View {
  public:
   DialogDelegateView();
-  virtual ~DialogDelegateView();
+  ~DialogDelegateView() override;
 
   // Overridden from DialogDelegate:
-  virtual void DeleteDelegate() override;
-  virtual Widget* GetWidget() override;
-  virtual const Widget* GetWidget() const override;
-  virtual View* GetContentsView() override;
+  void DeleteDelegate() override;
+  Widget* GetWidget() override;
+  const Widget* GetWidget() const override;
+  View* GetContentsView() override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DialogDelegateView);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_WINDOW_DIALOG_DELEGATE_H_