Replace scoped_ptr with std::unique_ptr in //ui

ui/views/controls/menu/native_menu_win.cc

 // 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.
 
 #include "ui/views/controls/menu/native_menu_win.h"
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/strings/string_util.h"
 #include "ui/base/accelerators/accelerator.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/l10n/l10n_util_win.h"
 #include "ui/base/models/menu_model.h"
 #include "ui/views/controls/menu/menu_insertion_delegate_win.h"
 
 namespace views {
 
 struct NativeMenuWin::ItemData {
   // The Windows API requires that whoever creates the menus must own the
   // strings used for labels, and keep them around for the lifetime of the
   // created menu. So be it.
   base::string16 label;
 
   // Someone needs to own submenus, it may as well be us.
-  scoped_ptr<NativeMenuWin> submenu;
+  std::unique_ptr<NativeMenuWin> submenu;
 
   // We need a pointer back to the containing menu in various circumstances.
   NativeMenuWin* native_menu_win;
 
   // The index of the item within the menu's model.
   int model_index;
 };
 
 // Returns the NativeMenuWin for a particular HMENU.
 static NativeMenuWin* GetNativeMenuWinFromHMENU(HMENU hmenu) {
@@ skipping 190 matching lines @@
     MENUINFO mi = {0};
     mi.cbSize = sizeof(mi);
     mi.fMask = MIM_STYLE | MIM_MENUDATA;
     mi.dwStyle = MNS_NOTIFYBYPOS;
     mi.dwMenuData = reinterpret_cast<ULONG_PTR>(this);
     SetMenuInfo(menu_, &mi);
   }
 }
 
 }  // namespace views