将手指移出FloatingActionButton区域后，如何取消按下状态？

FloatingActionButton fab = findViewById(R.id.fab);

fab.setOnTouchListener(new View.OnTouchListener() {
    @Override
    public boolean onTouch(View v, MotionEvent event) {
        int action = event.getAction();
        if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL) {
            // 获取手指的坐标位置
            float x = event.getX();
            float y = event.getY();
            
            // 获取FloatingActionButton的位置和大小
            int fabX = fab.getLeft();
            int fabY = fab.getTop();
            int fabWidth = fab.getWidth();
            int fabHeight = fab.getHeight();
            
            // 判断手指是否移出了FloatingActionButton的区域
            if (x < fabX || x > fabX + fabWidth || y < fabY || y > fabY + fabHeight) {
                // 取消按下状态
                fab.setPressed(false);
            }
        }
        return false;
    }
});