在下面的代码中，只有WebViewWidget注册了tap，而onTap从来没有被调用过，我做错了什么？

@override
  Widget build(BuildContext context) {
  return Scaffold(
    backgroundColor: Colors.black,
    body: GestureDetector(
      behavior: HitTestBehavior.translucent,
      onTap: () => resetInactivityTimer(),
      child: WebViewWidget(
        controller: _webViewController,
      ),
    ),
  );
}```

Thank you in advance

I tried combinations of both but never achieved the goal