class PlaybackTransportControlGlue extends PlaybackBaseControlGlue<T> {

    @Override
    public void setControlsRow(PlaybackControlsRow controlsRow) {
        super.setControlsRow(controlsRow);
        sHandler.removeMessages(MSG_UPDATE_PLAYBACK_STATE, mGlueWeakReference);
        onUpdatePlaybackState();
    }

    public  PlaybackTransportControlGlue(Context context, T impl);

}