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- // Copyright (c) 2012 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.
- #ifndef ASH_SYSTEM_NETWORK_NETWORK_ICON_ANIMATION_OBSERVER_H_
- #define ASH_SYSTEM_NETWORK_NETWORK_ICON_ANIMATION_OBSERVER_H_
- #include "ash/ash_export.h"
- namespace ash {
- namespace network_icon {
- // Observer interface class for animating network icons.
- class ASH_EXPORT AnimationObserver {
- public:
- // Called when the image has changed due to animation.
- virtual void NetworkIconChanged() = 0;
- protected:
- virtual ~AnimationObserver() {}
- };
- } // namespace network_icon
- } // namespace ash
- #endif // ASH_SYSTEM_NETWORK_NETWORK_ICON_ANIMATION_OBSERVER_H_
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