Move more dnd related files to ui/base

views/controls/menu/menu_scroll_view_container.cc

 // Copyright (c) 2010 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 "views/controls/menu/menu_scroll_view_container.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <uxtheme.h>
 #include <Vssym32.h>
@@ skipping 49 matching lines @@
     return true;  // Always return true so that drop events are targeted to us.
   }
 
   virtual void OnDragEntered(const DropTargetEvent& event) {
     DCHECK(host_->GetMenuItem()->GetMenuController());
     host_->GetMenuItem()->GetMenuController()->OnDragEnteredScrollButton(
         host_, is_up_);
   }
 
   virtual int OnDragUpdated(const DropTargetEvent& event) {
-    return DragDropTypes::DRAG_NONE;
+    return ui::DragDropTypes::DRAG_NONE;
   }
 
   virtual void OnDragExited() {
     DCHECK(host_->GetMenuItem()->GetMenuController());
     host_->GetMenuItem()->GetMenuController()->OnDragExitedScrollButton(host_);
   }
 
   virtual int OnPerformDrop(const DropTargetEvent& event) {
-    return DragDropTypes::DRAG_NONE;
+    return ui::DragDropTypes::DRAG_NONE;
   }
 
   virtual void Paint(gfx::Canvas* canvas) {
     const MenuConfig& config = MenuConfig::instance();
 
 #if defined(OS_WIN)
     HDC dc = canvas->BeginPlatformPaint();
 
     // The background.
     RECT item_bounds = { 0, 0, width(), height() };
@@ skipping 181 matching lines @@
   return AccessibilityTypes::ROLE_MENUBAR;
 }
 
 AccessibilityTypes::State MenuScrollViewContainer::GetAccessibleState() {
   // Some AT (like NVDA) will not process focus events on menu item children
   // unless a parent claims to be focused.
   return AccessibilityTypes::STATE_FOCUSED;
 }
 
 }  // namespace views