- add sources.
[platform/framework/web/crosswalk.git] / src / ash / desktop_background / wallpaper_resizer_observer.h
1 // Copyright (c) 2013 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_WALLPAPER_RESIZER_OBSERVER_H_
6 #define ASH_DESKTOP_BACKGROUND_WALLPAPER_RESIZER_OBSERVER_H_
7
8 #include "ash/ash_export.h"
9
10 namespace ash {
11
12 class ASH_EXPORT WallpaperResizerObserver {
13  public:
14   // Invoked when the wallpaper is resized.
15   virtual void OnWallpaperResized() = 0;
16
17  protected:
18   virtual ~WallpaperResizerObserver() {}
19 };
20
21 }  // namespace ash
22
23 #endif  // ASH_DESKTOP_BACKGROUND_WALLPAPER_RESIZER_OBSERVER_H_