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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef ASH_DESKTOP_BACKGROUND_DESKTOP_BACKGROUND_VIEW_H_
6 #define ASH_DESKTOP_BACKGROUND_DESKTOP_BACKGROUND_VIEW_H_
7 
8 #include "ui/events/event.h"
9 #include "ui/gfx/image/image_skia.h"
10 #include "ui/views/context_menu_controller.h"
11 #include "ui/views/view.h"
12 
13 namespace ash {
14 
15 class PreEventDispatchHandler;
16 
17 class DesktopBackgroundView : public views::View,
18                               public views::ContextMenuController {
19  public:
20   DesktopBackgroundView();
21   virtual ~DesktopBackgroundView();
22 
23  private:
24   // Overridden from views::View:
25   virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
26   virtual bool OnMousePressed(const ui::MouseEvent& event) OVERRIDE;
27 
28   // Overridden from views::ContextMenuController:
29   virtual void ShowContextMenuForView(views::View* source,
30                                       const gfx::Point& point,
31                                       ui::MenuSourceType source_type) OVERRIDE;
32   scoped_ptr<PreEventDispatchHandler> pre_dispatch_handler_;
33 
34   DISALLOW_COPY_AND_ASSIGN(DesktopBackgroundView);
35 };
36 
37 }  // namespace ash
38 
39 #endif  // ASH_DESKTOP_BACKGROUND_DESKTOP_BACKGROUND_VIEW_H_
40