ui: Use base::MessageLoop.

ui/views/controls/menu/menu_controller.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/menu_controller.h"
 
 #include "base/i18n/case_conversion.h"
 #include "base/i18n/rtl.h"
 #include "base/run_loop.h"
 #include "base/time.h"
@@ skipping 2237 matching lines @@
   // loop returns as soon as possible and avoids having deleted views classes
   // (such as widgets and rootviews) on the stack when the nested message loop
   // stops.
   //
   // It's safe to invoke QuitNow multiple times, it only effects the current
   // loop.
   bool quit_now = ShouldQuitNow() && exit_type_ != EXIT_NONE &&
       message_loop_depth_;
 
   if (quit_now)
-    MessageLoop::current()->QuitNow();
+    base::MessageLoop::current()->QuitNow();
 }
 
 void MenuController::HandleMouseLocation(SubmenuView* source,
                                          const gfx::Point& mouse_location) {
   if (showing_submenu_)
     return;
 
   MenuPart part = GetMenuPart(source, mouse_location);
 
   UpdateScrolling(part);
@@ skipping 11 matching lines @@
              (!pending_state_.item->HasSubmenu() ||
               !pending_state_.item->GetSubmenu()->IsShowing())) {
     // On exit if the user hasn't selected an item with a submenu, move the
     // selection back to the parent menu item.
     SetSelection(pending_state_.item->GetParentMenuItem(),
                  SELECTION_OPEN_SUBMENU);
   }
 }
 
 }  // namespace views