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micro_benchmark_impl.h
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micro_benchmark_impl.h
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// Copyright 2013 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_BENCHMARKS_MICRO_BENCHMARK_IMPL_H_
#define CC_BENCHMARKS_MICRO_BENCHMARK_IMPL_H_
#include <memory>
#include "base/callback.h"
#include "cc/cc_export.h"
namespace base {
class SingleThreadTaskRunner;
class Value;
} // namespace base
namespace cc {
class LayerTreeHostImpl;
class LayerImpl;
class PictureLayerImpl;
class CC_EXPORT MicroBenchmarkImpl {
public:
using DoneCallback = base::OnceCallback<void(std::unique_ptr<base::Value>)>;
explicit MicroBenchmarkImpl(
DoneCallback callback,
scoped_refptr<base::SingleThreadTaskRunner> origin_task_runner);
virtual ~MicroBenchmarkImpl();
bool IsDone() const;
virtual void DidCompleteCommit(LayerTreeHostImpl* host);
virtual void RunOnLayer(LayerImpl* layer);
virtual void RunOnLayer(PictureLayerImpl* layer);
protected:
void NotifyDone(std::unique_ptr<base::Value> result);
private:
DoneCallback callback_;
bool is_done_;
scoped_refptr<base::SingleThreadTaskRunner> origin_task_runner_;
};
} // namespace cc
#endif // CC_BENCHMARKS_MICRO_BENCHMARK_IMPL_H_