chromium/cc/layers/nine_patch_thumb_scrollbar_layer.h

// Copyright 2016 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_NINE_PATCH_THUMB_SCROLLBAR_LAYER_H_
#define CC_LAYERS_NINE_PATCH_THUMB_SCROLLBAR_LAYER_H_

#include <memory>

#include "cc/cc_export.h"
#include "cc/input/scrollbar.h"
#include "cc/layers/layer.h"
#include "cc/layers/scrollbar_layer_base.h"
#include "cc/resources/scoped_ui_resource.h"

namespace cc {

// For composited scrollbars with nine-patch thumb. The track is not painted
// unless there are tick marks. In practice, this is used for non-custom
// overlay aura scrollbars on non-Mac desktop platforms.
class CC_EXPORT NinePatchThumbScrollbarLayer : public ScrollbarLayerBase { … };

}  // namespace cc

#endif  // CC_LAYERS_NINE_PATCH_THUMB_SCROLLBAR_LAYER_H_