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// 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_
namespace cc {
class SurfaceId;
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(const SurfaceId& surface_id, bool* changed) = 0;
};
} // namespace cc
#endif // CC_SURFACES_SURFACE_DAMAGE_OBSERVER_H_