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      1 // Copyright 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_DEFAULT_USER_WALLPAPER_DELEGATE_H_
      6 #define ASH_DEFAULT_USER_WALLPAPER_DELEGATE_H_
      7 
      8 #include "ash/ash_export.h"
      9 #include "ash/desktop_background/user_wallpaper_delegate.h"
     10 #include "base/basictypes.h"
     11 #include "base/compiler_specific.h"
     12 
     13 namespace ash {
     14 
     15 class ASH_EXPORT DefaultUserWallpaperDelegate : public UserWallpaperDelegate {
     16  public:
     17   DefaultUserWallpaperDelegate() {}
     18   virtual ~DefaultUserWallpaperDelegate() {}
     19 
     20   // UserWallpaperDelegate overrides:
     21   virtual int GetAnimationType() OVERRIDE;
     22   virtual int GetAnimationDurationOverride() OVERRIDE;
     23   virtual void SetAnimationDurationOverride(
     24       int animation_duration_in_ms) OVERRIDE;
     25   virtual bool ShouldShowInitialAnimation() OVERRIDE;
     26   virtual void UpdateWallpaper(bool clear_cache) OVERRIDE;
     27   virtual void InitializeWallpaper() OVERRIDE;
     28   virtual void OpenSetWallpaperPage() OVERRIDE;
     29   virtual bool CanOpenSetWallpaperPage() OVERRIDE;
     30   virtual void OnWallpaperAnimationFinished() OVERRIDE;
     31   virtual void OnWallpaperBootAnimationFinished() OVERRIDE;
     32 
     33  private:
     34   DISALLOW_COPY_AND_ASSIGN(DefaultUserWallpaperDelegate);
     35 };
     36 
     37 }  // namespace ash
     38 
     39 #endif  // ASH_DEFAULT_USER_WALLPAPER_DELEGATE_H_
     40