| // Copyright 2016 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_MUS_FRAME_DETATCHED_TITLE_AREA_RENDERER_HOST_H_ |
| #define ASH_MUS_FRAME_DETATCHED_TITLE_AREA_RENDERER_HOST_H_ |
| |
| namespace ash { |
| namespace mus { |
| |
| class DetachedTitleAreaRenderer; |
| |
| // Used to inform the creator of DetachedTitleAreaRenderer of interesting |
| // events. |
| class DetachedTitleAreaRendererHost { |
| public: |
| virtual void OnDetachedTitleAreaRendererDestroyed( |
| DetachedTitleAreaRenderer* renderer) = 0; |
| |
| protected: |
| virtual ~DetachedTitleAreaRendererHost() {} |
| }; |
| |
| } // namespace mus |
| } // namespace ash |
| |
| #endif // ASH_MUS_FRAME_DETATCHED_TITLE_AREA_RENDERER_HOST_H_ |