Remove stl_util's deletion function use from ui/views/.

ui/views/controls/menu/native_menu_win.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_CONTROLS_MENU_NATIVE_MENU_WIN_H_
 #define UI_VIEWS_CONTROLS_MENU_NATIVE_MENU_WIN_H_
 
+#include <memory>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/strings/string16.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/views/views_export.h"
 
 namespace ui {
 class MenuModel;
 }
@@ skipping 62 matching lines @@
 
   HMENU menu_;
 
   // True if the contents of menu items in this menu are drawn by the menu host
   // window, rather than Windows.
   bool owner_draw_;
 
   // An object that collects all of the data associated with an individual menu
   // item.
   struct ItemData;
-  std::vector<ItemData*> items_;
+  std::vector<std::unique_ptr<ItemData>> items_;
 
   // The HWND this menu is the system menu for, or NULL if the menu is not a
   // system menu.
   HWND system_menu_for_;
 
   // The index of the first item in the model in the menu.
   int first_item_index_;
 
   // If we're a submenu, this is our parent.
   NativeMenuWin* parent_;
 
   // If non-null the destructor sets this to true. This is set to non-null while
   // the menu is showing. It is used to detect if the menu was deleted while
   // running.
   bool* destroyed_flag_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeMenuWin);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_CONTROLS_MENU_NATIVE_MENU_WIN_H_