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// Copyright 2016 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 THIRD_PARTY_BLINK_RENDERER_CORE_PAINT_STUB_CHROME_CLIENT_FOR_CAP_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_PAINT_STUB_CHROME_CLIENT_FOR_CAP_H_
#include "third_party/blink/renderer/core/loader/empty_clients.h"
#include "third_party/blink/renderer/platform/testing/layer_tree_host_embedder.h"
namespace cc {
class Layer;
}
namespace blink {
// A simple ChromeClient implementation which forwards painted artifacts to a
// PaintArtifactCompositor attached to a testing cc::LayerTreeHost, and permits
// simple analysis of the results.
class StubChromeClientForCAP : public EmptyChromeClient {
public:
bool HasLayer(const cc::Layer& layer) {
return layer.layer_tree_host() == layer_tree_.layer_tree_host();
}
void AttachRootLayer(scoped_refptr<cc::Layer> layer,
LocalFrame* local_root) override {
layer_tree_.layer_tree_host()->SetRootLayer(std::move(layer));
}
private:
LayerTreeHostEmbedder layer_tree_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_PAINT_STUB_CHROME_CLIENT_FOR_CAP_H_
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