@Override
        protected CefBrowser createDevToolsBrowser(CefClient client,
                                                   String url,
                                                   CefRequestContext context,
                                                   CefBrowser parent,
                                                   Point inspectAt) {
          return createOsrBrowser(factory, client, getUrl(), getRequestContext(), this, inspectAt, isMouseWheelEventEnabled);
        }
@Override
        protected CefBrowser createDevToolsBrowser(CefClient client,
                                                   String url,
                                                   CefRequestContext context,
                                                   CefBrowser parent,
                                                   Point inspectAt)