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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef COMPONENTS_MUS_WS_ANIMATION_RUNNER_OBSERVER_H_ | 5 #ifndef SERVICES_UI_WS_ANIMATION_RUNNER_OBSERVER_H_ |
| 6 #define COMPONENTS_MUS_WS_ANIMATION_RUNNER_OBSERVER_H_ | 6 #define SERVICES_UI_WS_ANIMATION_RUNNER_OBSERVER_H_ |
| 7 | 7 |
| 8 namespace mus { | 8 namespace mus { |
| 9 namespace ws { | 9 namespace ws { |
| 10 | 10 |
| 11 class AnimationRunnerObserver { | 11 class AnimationRunnerObserver { |
| 12 public: | 12 public: |
| 13 virtual void OnAnimationScheduled(uint32_t id) = 0; | 13 virtual void OnAnimationScheduled(uint32_t id) = 0; |
| 14 virtual void OnAnimationDone(uint32_t id) = 0; | 14 virtual void OnAnimationDone(uint32_t id) = 0; |
| 15 virtual void OnAnimationInterrupted(uint32_t id) = 0; | 15 virtual void OnAnimationInterrupted(uint32_t id) = 0; |
| 16 virtual void OnAnimationCanceled(uint32_t id) = 0; | 16 virtual void OnAnimationCanceled(uint32_t id) = 0; |
| 17 | 17 |
| 18 protected: | 18 protected: |
| 19 virtual ~AnimationRunnerObserver() {} | 19 virtual ~AnimationRunnerObserver() {} |
| 20 }; | 20 }; |
| 21 | 21 |
| 22 } // namespace ws | 22 } // namespace ws |
| 23 } // namespace mus | 23 } // namespace mus |
| 24 | 24 |
| 25 #endif // COMPONENTS_MUS_WS_ANIMATION_RUNNER_OBSERVER_H_ | 25 #endif // SERVICES_UI_WS_ANIMATION_RUNNER_OBSERVER_H_ |
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