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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "gin/v8_foreground_task_runner.h"
#include "base/functional/bind.h"
#include "base/functional/callback_helpers.h"
#include "base/task/single_thread_task_runner.h"
#include "base/time/time.h"
#include "gin/converter.h"
namespace gin {
V8ForegroundTaskRunner::V8ForegroundTaskRunner(
scoped_refptr<base::SingleThreadTaskRunner> task_runner)
: task_runner_(std::move(task_runner)) {
DCHECK(task_runner_);
}
V8ForegroundTaskRunner::~V8ForegroundTaskRunner() = default;
void V8ForegroundTaskRunner::PostTaskImpl(std::unique_ptr<v8::Task> task,
const v8::SourceLocation& location) {
task_runner_->PostTask(V8ToBaseLocation(location),
base::BindOnce(&v8::Task::Run, std::move(task)));
}
void V8ForegroundTaskRunner::PostNonNestableTaskImpl(
std::unique_ptr<v8::Task> task,
const v8::SourceLocation& location) {
task_runner_->PostNonNestableTask(
V8ToBaseLocation(location),
base::BindOnce(&v8::Task::Run, std::move(task)));
}
void V8ForegroundTaskRunner::PostDelayedTaskImpl(
std::unique_ptr<v8::Task> task,
double delay_in_seconds,
const v8::SourceLocation& location) {
task_runner_->PostDelayedTask(V8ToBaseLocation(location),
base::BindOnce(&v8::Task::Run, std::move(task)),
base::Seconds(delay_in_seconds));
}
void V8ForegroundTaskRunner::PostNonNestableDelayedTaskImpl(
std::unique_ptr<v8::Task> task,
double delay_in_seconds,
const v8::SourceLocation& location) {
task_runner_->PostNonNestableDelayedTask(
V8ToBaseLocation(location),
base::BindOnce(&v8::Task::Run, std::move(task)),
base::Seconds(delay_in_seconds));
}
void V8ForegroundTaskRunner::PostIdleTaskImpl(
std::unique_ptr<v8::IdleTask> task,
const v8::SourceLocation& location) {
DCHECK(IdleTasksEnabled());
idle_task_runner()->PostIdleTask(std::move(task));
}
bool V8ForegroundTaskRunner::NonNestableTasksEnabled() const {
return true;
}
bool V8ForegroundTaskRunner::NonNestableDelayedTasksEnabled() const {
return true;
}
} // namespace gin
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