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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_BLINK_WEB_COMPOSITOR_SUPPORT_IMPL_H_
#define CC_BLINK_WEB_COMPOSITOR_SUPPORT_IMPL_H_
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "cc/blink/cc_blink_export.h"
#include "third_party/WebKit/public/platform/WebCompositorSupport.h"
#include "third_party/WebKit/public/platform/WebContentLayerClient.h"
#include "third_party/WebKit/public/platform/WebLayer.h"
namespace cc_blink {
class CC_BLINK_EXPORT WebCompositorSupportImpl
: public NON_EXPORTED_BASE(blink::WebCompositorSupport) {
public:
WebCompositorSupportImpl();
~WebCompositorSupportImpl() override;
std::unique_ptr<blink::WebLayer> CreateLayer() override;
std::unique_ptr<blink::WebLayer> CreateLayerFromCCLayer(cc::Layer*) override;
std::unique_ptr<blink::WebContentLayer> CreateContentLayer(
blink::WebContentLayerClient* client) override;
std::unique_ptr<blink::WebExternalTextureLayer> CreateExternalTextureLayer(
cc::TextureLayerClient* client) override;
std::unique_ptr<blink::WebImageLayer> CreateImageLayer() override;
std::unique_ptr<blink::WebScrollbarLayer> CreateScrollbarLayer(
std::unique_ptr<blink::WebScrollbar> scrollbar,
blink::WebScrollbarThemePainter painter,
std::unique_ptr<blink::WebScrollbarThemeGeometry>) override;
std::unique_ptr<blink::WebScrollbarLayer> CreateOverlayScrollbarLayer(
std::unique_ptr<blink::WebScrollbar> scrollbar,
blink::WebScrollbarThemePainter painter,
std::unique_ptr<blink::WebScrollbarThemeGeometry>) override;
std::unique_ptr<blink::WebScrollbarLayer> CreateSolidColorScrollbarLayer(
blink::WebScrollbar::Orientation orientation,
int thumb_thickness,
int track_start,
bool is_left_side_vertical_scrollbar) override;
private:
DISALLOW_COPY_AND_ASSIGN(WebCompositorSupportImpl);
};
} // namespace cc_blink
#endif // CC_BLINK_WEB_COMPOSITOR_SUPPORT_IMPL_H_