chromium/cc/layers/scrollbar_layer_impl_base.h

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CC_LAYERS_SCROLLBAR_LAYER_IMPL_BASE_H_
#define CC_LAYERS_SCROLLBAR_LAYER_IMPL_BASE_H_

#include "base/containers/flat_set.h"
#include "base/gtest_prod_util.h"
#include "cc/cc_export.h"
#include "cc/input/scrollbar.h"
#include "cc/layers/layer.h"
#include "cc/layers/layer_impl.h"
#include "cc/trees/layer_tree_settings.h"

namespace cc {

class LayerTreeImpl;

class CC_EXPORT ScrollbarLayerImplBase : public LayerImpl { … };

inline ScrollbarLayerImplBase* ToScrollbarLayer(LayerImpl* layer) { … }

inline const ScrollbarLayerImplBase* ToScrollbarLayer(const LayerImpl* layer) { … }

ScrollbarSet;

}  // namespace cc

#endif  // CC_LAYERS_SCROLLBAR_LAYER_IMPL_BASE_H_