// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/ozone/platform/drm/gpu/proxy_helpers.h"
#include <utility>
#include "base/functional/bind.h"
#include "base/task/single_thread_task_runner.h"
namespace ui {
void PostSyncTask(
const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
base::OnceCallback<void(base::WaitableEvent*)> callback) {
base::WaitableEvent wait(base::WaitableEvent::ResetPolicy::AUTOMATIC,
base::WaitableEvent::InitialState::NOT_SIGNALED);
bool success = task_runner->PostTask(
FROM_HERE, base::BindOnce(std::move(callback), &wait));
if (success)
wait.Wait();
}
} // namespace ui