ash/default_user_wallpaper_delegate.h

   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_