1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
// 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_MICRO_BENCHMARK_CONTROLLER_H_
#define CC_BENCHMARKS_MICRO_BENCHMARK_CONTROLLER_H_
#include <memory>
#include <string>
#include <vector>
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "cc/benchmarks/micro_benchmark.h"
namespace base {
class SingleThreadTaskRunner;
class Value;
} // namespace base
namespace cc {
class LayerTreeHost;
class CC_EXPORT MicroBenchmarkController {
public:
explicit MicroBenchmarkController(LayerTreeHost* host);
MicroBenchmarkController(const MicroBenchmarkController&) = delete;
~MicroBenchmarkController();
MicroBenchmarkController& operator=(const MicroBenchmarkController&) = delete;
void DidUpdateLayers();
// Returns the id of the benchmark on success, 0 otherwise.
int ScheduleRun(const std::string& micro_benchmark_name,
base::Value::Dict settings,
MicroBenchmark::DoneCallback callback);
// Returns true if the message was successfully delivered and handled.
bool SendMessage(int id, base::Value::Dict message);
std::vector<std::unique_ptr<MicroBenchmarkImpl>> CreateImplBenchmarks() const;
private:
void CleanUpFinishedBenchmarks();
int GetNextIdAndIncrement();
raw_ptr<LayerTreeHost> host_;
std::vector<std::unique_ptr<MicroBenchmark>> benchmarks_;
static int next_id_;
scoped_refptr<base::SingleThreadTaskRunner> main_controller_task_runner_;
};
} // namespace cc
#endif // CC_BENCHMARKS_MICRO_BENCHMARK_CONTROLLER_H_
|
