Standardize usage of virtual/override/final specifiers.

chrome/browser/ui/views/toolbar/reload_button.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 CHROME_BROWSER_UI_VIEWS_TOOLBAR_RELOAD_BUTTON_H__
 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_RELOAD_BUTTON_H__
 
 #include "base/basictypes.h"
 #include "base/gtest_prod_util.h"
 #include "base/timer/timer.h"
@@ skipping 17 matching lines @@
 class ReloadButton : public ToolbarButton,
                      public views::ButtonListener,
                      public ui::SimpleMenuModel::Delegate {
  public:
   enum Mode { MODE_RELOAD = 0, MODE_STOP };
 
   // The button's class name.
   static const char kViewClassName[];
 
   explicit ReloadButton(CommandUpdater* command_updater);
-  virtual ~ReloadButton();
+  ~ReloadButton() override;
 
   // Ask for a specified button state.  If |force| is true this will be applied
   // immediately.
   void ChangeMode(Mode mode, bool force);
 
   // Enable reload drop-down menu.
   void set_menu_enabled(bool enable) { menu_enabled_ = enable; }
 
   void LoadImages();
 
   // ToolbarButton:
-  virtual void OnMouseExited(const ui::MouseEvent& event) override;
-  virtual bool GetTooltipText(const gfx::Point& p,
-                              base::string16* tooltip) const override;
-  virtual const char* GetClassName() const override;
-  virtual void GetAccessibleState(ui::AXViewState* state) override;
-  virtual bool ShouldShowMenu() override;
-  virtual void ShowDropDownMenu(ui::MenuSourceType source_type) override;
+  void OnMouseExited(const ui::MouseEvent& event) override;
+  bool GetTooltipText(const gfx::Point& p,
+                      base::string16* tooltip) const override;
+  const char* GetClassName() const override;
+  void GetAccessibleState(ui::AXViewState* state) override;
+  bool ShouldShowMenu() override;
+  void ShowDropDownMenu(ui::MenuSourceType source_type) override;
 
   // views::ButtonListener:
-  virtual void ButtonPressed(views::Button* /* button */,
-                             const ui::Event& event) override;
+  void ButtonPressed(views::Button* /* button */,
+                     const ui::Event& event) override;
 
   // ui::SimpleMenuModel::Delegate:
-  virtual bool IsCommandIdChecked(int command_id) const override;
-  virtual bool IsCommandIdEnabled(int command_id) const override;
-  virtual bool IsCommandIdVisible(int command_id) const override;
-  virtual bool GetAcceleratorForCommandId(
-      int command_id,
-      ui::Accelerator* accelerator) override;
-  virtual void ExecuteCommand(int command_id, int event_flags) override;
+  bool IsCommandIdChecked(int command_id) const override;
+  bool IsCommandIdEnabled(int command_id) const override;
+  bool IsCommandIdVisible(int command_id) const override;
+  bool GetAcceleratorForCommandId(int command_id,
+                                  ui::Accelerator* accelerator) override;
+  void ExecuteCommand(int command_id, int event_flags) override;
 
  private:
   friend class ReloadButtonTest;
 
   ui::SimpleMenuModel* CreateMenuModel();
 
   void ExecuteBrowserCommand(int command, int event_flags);
   void ChangeModeInternal(Mode mode);
 
   void OnDoubleClickTimer();
@@ skipping 23 matching lines @@
   // True if we should pretend the button is hovered.
   bool testing_mouse_hovered_;
   // Increments when we would tell the browser to "reload", so
   // test code can tell whether we did so (as there may be no |browser_|).
   int testing_reload_count_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(ReloadButton);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TOOLBAR_RELOAD_BUTTON_H__