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// 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.
#include "cc/benchmarks/unittest_only_benchmark.h"
#include <optional>
#include <utility>
#include "base/functional/bind.h"
#include "base/memory/ptr_util.h"
#include "base/task/single_thread_task_runner.h"
#include "base/values.h"
#include "cc/benchmarks/unittest_only_benchmark_impl.h"
namespace cc {
UnittestOnlyBenchmark::UnittestOnlyBenchmark(base::Value::Dict settings,
DoneCallback callback)
: MicroBenchmark(std::move(callback)), create_impl_benchmark_(false) {
auto run_benchmark_impl = settings.FindBool("run_benchmark_impl");
if (run_benchmark_impl.has_value())
create_impl_benchmark_ = *run_benchmark_impl;
}
UnittestOnlyBenchmark::~UnittestOnlyBenchmark() {
weak_ptr_factory_.InvalidateWeakPtrs();
}
void UnittestOnlyBenchmark::DidUpdateLayers(LayerTreeHost* layer_tree_host) {
NotifyDone(base::Value::Dict());
}
bool UnittestOnlyBenchmark::ProcessMessage(base::Value::Dict message) {
return message.FindBool("can_handle").value_or(false);
}
void UnittestOnlyBenchmark::RecordImplResults(base::Value::Dict results) {
NotifyDone(std::move(results));
}
std::unique_ptr<MicroBenchmarkImpl> UnittestOnlyBenchmark::CreateBenchmarkImpl(
scoped_refptr<base::SingleThreadTaskRunner> origin_task_runner) {
if (!create_impl_benchmark_)
return base::WrapUnique<MicroBenchmarkImpl>(nullptr);
return base::WrapUnique(new UnittestOnlyBenchmarkImpl(
origin_task_runner,
base::BindOnce(&UnittestOnlyBenchmark::RecordImplResults,
weak_ptr_factory_.GetWeakPtr())));
}
} // namespace cc
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