setOnJavaScriptConfirmDialog method
Sets a callback that notifies the host application that the web page wants to display a JavaScript confirm() dialog.
Implementation
@override
Future<void> setOnJavaScriptConfirmDialog(
Future<bool> Function(JavaScriptConfirmDialogRequest request)
onJavaScriptConfirmDialog) async {
_onJavaScriptConfirm = onJavaScriptConfirmDialog;
return _webChromeClient.setSynchronousReturnValueForOnJsConfirm(true);
}