请教一下大家，现在用uniapp做AR眼镜的app应用，遇到一个问题，如何去掉AR眼镜旋钮选中的样式

图中箭头指示的是旋转选中的样式，我该如何去掉？如何控制旋钮的选中顺序？

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
if (event.getKeyCode() == KeyEvent.KEYCODE_VOLUME_UP) {//顺时针旋转
if (event.getAction() == KeyEvent.ACTION_UP) {//按下
}
if (event.getAction() == KeyEvent.ACTION_DOWN){//抬起
}
}
if (event.getKeyCode() == KeyEvent.KEYCODE_VOLUME_DOWN) {//逆时针旋转
if (event.getAction() == KeyEvent.ACTION_UP) {//按下
}
if (event.getAction() == KeyEvent.ACTION_DOWN){//抬起
}
}
if (event.getKeyCode() == 500) {//点按
if (event.getAction() == KeyEvent.ACTION_UP) {//按下
}
if (event.getAction() == KeyEvent.ACTION_DOWN){//抬起
}
}
return super.dispatchKeyEvent(event);
}