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cc / benchmarks / rasterize_and_record_benchmark_impl.h [blame]
// 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_BENCHMARKS_RASTERIZE_AND_RECORD_BENCHMARK_IMPL_H_
#define CC_BENCHMARKS_RASTERIZE_AND_RECORD_BENCHMARK_IMPL_H_
#include <stddef.h>
#include <array>
#include "base/task/single_thread_task_runner.h"
#include "base/time/time.h"
#include "cc/benchmarks/micro_benchmark_impl.h"
#include "cc/raster/lcd_text_disallowed_reason.h"
#include "cc/raster/task_graph_runner.h"
namespace cc {
class LayerTreeHostImpl;
class PictureLayerImpl;
class RasterizeAndRecordBenchmarkImpl : public MicroBenchmarkImpl {
public:
explicit RasterizeAndRecordBenchmarkImpl(
scoped_refptr<base::SingleThreadTaskRunner> origin_task_runner,
int rasterize_repeat_count,
MicroBenchmarkImpl::DoneCallback callback);
~RasterizeAndRecordBenchmarkImpl() override;
// Implements MicroBenchmark interface.
void DidCompleteCommit(LayerTreeHostImpl* host) override;
void RunOnLayer(PictureLayerImpl* layer) override;
private:
struct RasterizeResults {
RasterizeResults();
~RasterizeResults();
int pixels_rasterized;
int pixels_rasterized_with_non_solid_color;
int pixels_rasterized_as_opaque;
std::array<int, kLCDTextDisallowedReasonCount>
visible_pixels_by_lcd_text_disallowed_reason;
base::TimeDelta total_best_time;
int total_layers;
int total_picture_layers;
int total_picture_layers_with_no_content;
int total_picture_layers_off_screen;
};
RasterizeResults rasterize_results_;
int rasterize_repeat_count_;
};
} // namespace cc
#endif // CC_BENCHMARKS_RASTERIZE_AND_RECORD_BENCHMARK_IMPL_H_