SimplePlaybackTransportControlGlue player listeners

SimplePlaybackTransportControlGlue.kt

class SimplePlaybackTransportControlGlue(...) {
    ...
    override fun onPlayCompleted() {
        super.onPlayCompleted()
        playbackState = PlaybackStateCompat.STATE_NONE
    }

    fun onStartBuffering() {
        playbackState = PlaybackStateCompat.STATE_BUFFERING
    }

    fun onFinishedBuffering() {
        playbackState = when (isPlaying) {
            true -> PlaybackStateCompat.STATE_PLAYING
            else -> PlaybackStateCompat.STATE_PAUSED
        }
    }

    fun rewind() {
        playbackState = PlaybackStateCompat.STATE_REWINDING
        seekTo(currentPosition - 10_000)
    }

    fun fastForward() {
        playbackState = PlaybackStateCompat.STATE_FAST_FORWARDING
        seekTo(currentPosition + 10_000)
    }
    ...
}