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- // Copyright 2017 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_ROTATOR_SCREEN_ROTATION_ANIMATOR_OBSERVER_H_
- #define ASH_ROTATOR_SCREEN_ROTATION_ANIMATOR_OBSERVER_H_
- #include "ash/ash_export.h"
- namespace ash {
- class ScreenRotationAnimator;
- class ASH_EXPORT ScreenRotationAnimatorObserver {
- public:
- ScreenRotationAnimatorObserver() {}
- // This will be called when the screen is copied before rotation.
- virtual void OnScreenCopiedBeforeRotation() = 0;
- // This will be called when the animation is ended or aborted.
- virtual void OnScreenRotationAnimationFinished(
- ScreenRotationAnimator* animator,
- bool canceled) = 0;
- protected:
- virtual ~ScreenRotationAnimatorObserver() {}
- };
- } // namespace ash
- #endif // ASH_ROTATOR_SCREEN_ROTATION_ANIMATOR_OBSERVER_H_
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