标题说明了一切。我想在WebDriver 4.8.1中侦听浏览器上的窗口关闭事件。我尝试查看WebDriverListener，但没有任何运气。以下是我的MCVE：

public class Test implements WebDriverListener {

    private Object lock = new Object();

    public Test() throws InterruptedException, MalformedURLException {
        WebDriver chrome = new ChromeDriver();
        EventFiringDecorator<WebDriver> decorator = new EventFiringDecorator<WebDriver>(this);
        WebDriver driver = decorator.decorate(chrome);

        driver.navigate().to(new URL("https://www.google.com/"));
        driver.manage().window().maximize();

        synchronized (lock) {
            lock.wait();
        }
    }

    public void beforeAnyWindowCall(Window window, Method method, Object[] args) {
        // Prints: maximize null
        System.out.println(method.getName() + " " + Arrays.toString(args));
    }

    public void beforeClose(WebDriver driver) {
        // Never is called
        System.out.println("Closing");
        synchronized (lock) {
            lock.notifyAll();
        }
    }

    public static void main(String[] args) throws InterruptedException, MalformedURLException {
        new Test();
        // Never is called
        System.out.println("Closed");
    }

}

在Swing中，我们有WindowListener#windowClosed(WindowEvent)，它在窗口关闭时被触发。在Selenium WebDriver中可以完成类似的事情吗？澄清一下，我不是想知道WebDriver何时关闭，而是想知道 window 何时关闭。（手动）关闭。另外，我不是在寻找一个方法，我调用来确定 * 如果 * 窗口关闭。我想一个事件，以激发 * 当 * 关闭。
我看了下面的问题，但找不到一个有效的答案：

1. How can I have Selenium ChromeDriver exit properly upon manually closing the window?
2. Get browser closing event in selenium web browser
3. How to determine when the browser is closed?