SimpleMediaSessionCallback inside SimplePlaybackTransportControlGlue

SimplePlaybackTransportControlGlue.kt

  private inner class SimpleMediaSessionCallback : MediaSessionCompat.Callback() {
      override fun onPlay() = this@SimplePlaybackTransportControlGlue.play()
      override fun onPause() = this@SimplePlaybackTransportControlGlue.pause()
      override fun onSkipToNext() = this@SimplePlaybackTransportControlGlue.next()
      override fun onSkipToPrevious() = this@SimplePlaybackTransportControlGlue.previous()
      override fun onRewind() = this@SimplePlaybackTransportControlGlue.rewind()
      override fun onFastForward() = this@SimplePlaybackTransportControlGlue.fastForward()
      override fun onSeekTo(pos: Long) = this@SimplePlaybackTransportControlGlue.seekTo(pos)
  }