| // Copyright 2014 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 CC_SURFACES_SURFACE_DAMAGE_OBSERVER_H_ |
| #define CC_SURFACES_SURFACE_DAMAGE_OBSERVER_H_ |
| |
| #include "cc/surfaces/surface_id.h" |
| |
| namespace cc { |
| |
| class SurfaceDamageObserver { |
| public: |
| // Runs when a Surface is damaged. *changed should be set to true if this |
| // causes a Display to be damaged. |
| virtual void OnSurfaceDamaged(SurfaceId surface_id, bool* changed) = 0; |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_SURFACES_SURFACE_DAMAGE_OBSERVER_H_ |
