+void PrivacyWebEngineView::handleAuthenticationRequest(const QUrl &requestUrl, QAuthenticator *authenticatorPointer)
+{
+ // Only display the HTTP authentication dialog if it hasn't already been displayed three times for this URL.
+ if (httpAuthenticationDialogsDisplayed < 3) {
+ // Increment the HTTP authentication dialog display counter.
+ ++httpAuthenticationDialogsDisplayed;
+
+ // Instantiate an HTTP authentication dialog.
+ HttpAuthenticationDialog *httpAuthenticationDialogPointer = new HttpAuthenticationDialog(parentWidget(), requestUrl, authenticatorPointer);
+
+ // Display the dialog. This must be `exec()` instead of `show()` so that the website doesn't proceed before populating the authentication pointer.
+ httpAuthenticationDialogPointer->exec();
+ }
+}
+