如何在ExoPlayer2中隐藏控件按钮

public class CustomControlView extends DefaultControlView {
    public CustomControlView(Context context) {
        super(context);
    }

    public CustomControlView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public CustomControlView(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
    }

    @Override
    protected void updateAll() {
        // 隐藏所有控件按钮
        super.updateAll();
        hide();
    }

    private void hide() {
        // 隐藏控件按钮的逻辑
        // 例如，通过设置按钮的可见性为GONE来隐藏按钮
        // 比如：findViewById(R.id.exo_play).setVisibility(View.GONE);
    }
}

SimpleExoPlayer player = ExoPlayerFactory.newSimpleInstance(context);
CustomControlView controlView = new CustomControlView(context);
playerView.setPlayer(player);
playerView.setControllerShowTimeoutMs(0);
playerView.setControllerHideOnTouch(false);
playerView.setUseController(true);
playerView.setControllerAutoShow(false);
playerView.setControllerVisibilityListener(controlView);
playerView.setController(controlView);