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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CC_SURFACES_SURFACE_DAMAGE_OBSERVER_H_ | |
6 #define CC_SURFACES_SURFACE_DAMAGE_OBSERVER_H_ | |
7 | |
8 #include "cc/surfaces/surface_id.h" | |
9 | |
10 namespace cc { | |
11 | |
12 class SurfaceDamageObserver { | |
13 public: | |
14 // Runs when a Surface is damaged. *changed should be set to true if this | |
15 // causes a Display to be damaged. | |
16 virtual void OnSurfaceDamaged(SurfaceId surface_id, bool* changed) = 0; | |
17 }; | |
18 | |
19 } // namespace cc | |
20 | |
21 #endif // CC_SURFACES_SURFACE_DAMAGE_OBSERVER_H_ | |
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