void
AudioSink::SetPlaying(bool aPlaying)
{
  AssertCurrentThreadInMonitor();
  mPlaying = aPlaying;
  GetReentrantMonitor().NotifyAll();
}

void
AudioSink::StopPlayback()
{
  AssertCurrentThreadInMonitor();
  mPlaying = false;
  GetReentrantMonitor().NotifyAll();
}

void
AudioSink::Cleanup()
{
  AssertCurrentThreadInMonitor();
  nsRefPtr<AudioStream> audioStream;
  audioStream.swap(mAudioStream);
  mStateMachine->OnAudioSinkComplete();

  ReentrantMonitorAutoExit exit(GetReentrantMonitor());
  audioStream->Shutdown();
}

void
AudioSink::Drain()
{
  MOZ_ASSERT(mPlaying && !mAudioStream->IsPaused());
  AssertCurrentThreadInMonitor();
  // If the media was too short to trigger the start of the audio stream,
  // start it now.
  mAudioStream->Start();
  {
    ReentrantMonitorAutoExit exit(GetReentrantMonitor());
    mAudioStream->Drain();
  }
}

void
AudioSink::Cleanup()
{
  AssertCurrentThreadInMonitor();
  nsRefPtr<AudioStream> audioStream;
  audioStream.swap(mAudioStream);
  // Suppress the callback when the stop is requested by MediaDecoderStateMachine.
  // See Bug 115334.
  if (!mStopAudioThread) {
    mStateMachine->DispatchOnAudioSinkComplete();
  }

  ReentrantMonitorAutoExit exit(GetReentrantMonitor());
  audioStream->Shutdown();
}