Moves DragDropClient to aura/client

chrome/browser/download/drag_download_item_views.cc

 // Copyright 2013 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 "chrome/browser/download/drag_download_item.h"
 
 #include <string>
 
 #include "build/build_config.h"
 #include "chrome/browser/profiles/profile.h"
 #include "content/public/browser/download_item.h"
 #include "net/base/mime_util.h"
+#include "ui/aura/client/drag_drop_client.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_event_dispatcher.h"
 #include "ui/base/dragdrop/drag_drop_types.h"
 #include "ui/base/dragdrop/drag_utils.h"
 #include "ui/base/dragdrop/file_info.h"
 #include "ui/base/dragdrop/os_exchange_data.h"
 #include "ui/display/screen.h"
 #include "ui/gfx/geometry/point.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/views/widget/widget.h"
-#include "ui/wm/public/drag_drop_client.h"
 #include "url/gurl.h"
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/drive/download_handler.h"
 #endif
 
 void DragDownloadItem(const content::DownloadItem* download,
                       gfx::Image* icon,
                       gfx::NativeView view) {
   DCHECK(download);
@@ skipping 29 matching lines @@
   gfx::Point location = display::Screen::GetScreen()->GetCursorScreenPoint();
   // TODO(varunjain): Properly determine and send DRAG_EVENT_SOURCE below.
   aura::client::GetDragDropClient(root_window)->StartDragAndDrop(
       data,
       root_window,
       view,
       location,
       ui::DragDropTypes::DRAG_COPY | ui::DragDropTypes::DRAG_LINK,
       ui::DragDropTypes::DRAG_EVENT_SOURCE_MOUSE);
 }