Clean up unused grit header includes in ui/.

ui/views/controls/button/menu_button.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/button/menu_button.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "ui/accessibility/ax_node_data.h"
 #include "ui/base/dragdrop/drag_drop_types.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/display/screen.h"
 #include "ui/events/event.h"
 #include "ui/events/event_constants.h"
 #include "ui/events/event_utils.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/text_constants.h"
 #include "ui/resources/grit/ui_resources.h"
 #include "ui/views/controls/button/button.h"
 #include "ui/views/controls/button/menu_button_listener.h"
 #include "ui/views/mouse_constants.h"
-#include "ui/views/resources/grit/views_resources.h"
 #include "ui/views/widget/root_view.h"
 #include "ui/views/widget/widget.h"
 
 using base::TimeTicks;
 using base::TimeDelta;
 
 namespace views {
 
 // Default menu offset.
 static const int kDefaultMenuOffsetX = -2;
@@ skipping 375 matching lines @@
   if (!GetWidget()) {
     NOTREACHED();
     return 0;
   }
 
   gfx::Rect monitor_bounds = GetWidget()->GetWorkAreaBoundsInScreen();
   return monitor_bounds.right() - 1;
 }
 
 }  // namespace views