WaitFor.cpp - mozsearch

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-*/

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this file,

 * You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "WaitFor.h"

namespace mozilla {

void WaitFor(MediaEventSource<void>& aEvent) {

  bool done = false;

  MediaEventListener listener =

      aEvent.Connect(AbstractThread::GetCurrent(), [&] { done = true; });

  SpinEventLoopUntil<ProcessFailureBehavior::IgnoreAndContinue>(

      "WaitFor(MediaEventSource<void>& aEvent)"_ns, [&] { return done; });

  listener.Disconnect();

}  // namespace mozilla