如何在web-view android studio中应用pull来刷新功能，如chrome？

implementation 'androidx.webkit:webkit:1.4.0'

<androidx.swiperefreshlayout.widget.SwipeRefreshLayout
    android:id="@+id/swipeRefreshLayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <WebView
        android:id="@+id/webView"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

</androidx.swiperefreshlayout.widget.SwipeRefreshLayout>

SwipeRefreshLayout swipeRefreshLayout = findViewById(R.id.swipeRefreshLayout);
WebView webView = findViewById(R.id.webView);

// 设置下拉刷新的颜色
swipeRefreshLayout.setColorSchemeColors(Color.RED, Color.GREEN, Color.BLUE);

// 设置下拉刷新的监听器
swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
    @Override
    public void onRefresh() {
        webView.reload(); // 刷新WebView页面
    }
});

swipeRefreshLayout.setRefreshing(true);

webView.setWebViewClient(new WebViewClient() {
    @Override
    public void onPageFinished(WebView view, String url) {
        super.onPageFinished(view, url);
        swipeRefreshLayout.setRefreshing(false);
    }
});

webView.loadUrl("https://example.com"); // 加载你的网页URL