Delete ash-based code for Windows drag-and-drop graphics.

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/macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
-#include "ui/base/dragdrop/drag_utils.h"
 #include "ui/base/dragdrop/os_exchange_data.h"
 #include "ui/display/screen.h"
 #include "ui/events/event.h"
 #include "ui/events/event_utils.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/geometry/point.h"
 #include "ui/gfx/geometry/vector2d.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/image/image_skia_rep.h"
@@ skipping 1222 matching lines @@
   gfx::Point widget_loc(press_loc);
   View::ConvertPointToWidget(item, &widget_loc);
 
   float raster_scale = ScaleFactorForDragFromWidget(source->GetWidget());
   gfx::Canvas canvas(item->size(), raster_scale, false /* opaque */);
   item->PaintButton(&canvas, MenuItemView::PB_FOR_DRAG);
   gfx::ImageSkia image(gfx::ImageSkiaRep(canvas.GetBitmap(), raster_scale));
 
   OSExchangeData data;
   item->GetDelegate()->WriteDragData(item, &data);
-  drag_utils::SetDragImageOnDataObject(image, press_loc.OffsetFromOrigin(),
-                                       &data);
+  data.provider().SetDragImage(image, press_loc.OffsetFromOrigin());
 
   StopScrolling();
   int drag_ops = item->GetDelegate()->GetDragOperations(item);
   did_initiate_drag_ = true;
   base::WeakPtr<MenuController> this_ref = AsWeakPtr();
   // TODO(varunjain): Properly determine and send DRAG_EVENT_SOURCE below.
   item->GetWidget()->RunShellDrag(NULL, data, widget_loc, drag_ops,
       ui::DragDropTypes::DRAG_EVENT_SOURCE_MOUSE);
   // MenuController may have been deleted so check before accessing member
   // variables.
@@ skipping 1448 matching lines @@
   if (hot_button_)
     hot_button_->SetHotTracked(false);
   hot_button_ = hot_button;
   if (hot_button) {
     hot_button->SetHotTracked(true);
     hot_button->NotifyAccessibilityEvent(ui::AX_EVENT_SELECTION, true);
   }
 }
 
 }  // namespace views