internal WebViewControlDeferredPermissionRequest GetDeferredPermissionRequestById(uint id)
        {
            Verify.IsFalse(IsDisposed);
            Verify.IsNotNull(_webViewControl);
            if (_webViewControl == null)
            {
                return(null);
            }

            _webViewControl.GetDeferredPermissionRequestById(id, out var retval);
            return(retval);
        }