Remove wstring from views. Part 3: Switch accessibility strings to string16....

views/controls/button/menu_button.h

 // Copyright (c) 2010 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 VIEWS_CONTROLS_BUTTON_MENU_BUTTON_H_
 #define VIEWS_CONTROLS_BUTTON_MENU_BUTTON_H_
 #pragma once
 
 #include <string>
 
@@ skipping 40 matching lines @@
 
   // These methods are overriden to implement a simple push button
   // behavior.
   virtual bool OnMousePressed(const MouseEvent& e);
   virtual void OnMouseReleased(const MouseEvent& e, bool canceled);
   virtual void OnMouseExited(const MouseEvent& event);
   virtual bool OnKeyPressed(const KeyEvent& e);
   virtual bool OnKeyReleased(const KeyEvent& e);
 
   // Accessibility accessors, overridden from View.
-  virtual std::wstring GetAccessibleDefaultAction();
-  virtual AccessibilityTypes::Role GetAccessibleRole();
-  virtual AccessibilityTypes::State GetAccessibleState();
+  virtual string16 GetAccessibleDefaultAction() OVERRIDE;
+  virtual AccessibilityTypes::Role GetAccessibleRole() OVERRIDE;
+  virtual AccessibilityTypes::State GetAccessibleState() OVERRIDE;
 
   // Returns views/MenuButton.
   virtual std::string GetClassName() const;
 
   // Accessors for menu_offset_.
   const gfx::Point& menu_offset() const {
     return menu_offset_;
   }
 
   void set_menu_offset(int x, int y) {
@@ skipping 35 matching lines @@
   // If non-null the destuctor sets this to true. This is set while the menu is
   // showing and used to detect if the menu was deleted while running.
   bool* destroyed_flag_;
 
   DISALLOW_COPY_AND_ASSIGN(MenuButton);
 };
 
 }  // namespace views
 
 #endif  // VIEWS_CONTROLS_BUTTON_MENU_BUTTON_H_