[bug] : webview frame issues

[laciferin2024]

Describe the bug

Refused to display 'https://www.google.com/' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'.

Sandbox access violation: Blocked a frame at "http://localhost:3000" from accessing a frame at "https://www.google.com". The frame being accessed is sandboxed and lacks the "allow-same-origin" flag.

Reproduction

 const webviewRef = useRef<Webview | null>(null);

  useEffect(() => {
    // Create a new window for the webview
    let appWindow = new Window("AppFrameWindow"+appName);

    appWindow = getCurrentWebviewWindow()

    // Generate a unique ID for the webview
    const id = `webview${Math.ceil(Math.random() * 1000)}`;

    // Define the webview options
    const options: WebviewOptions = {
      url: appUrl, // Use the provided appUrl
      x: 0,
      y: 0,
      width: 1024,
      height: 500, // Match the height of the iframe
    };

    // Create the webview
    const webview = new Webview(appWindow, id, options);

    // Store the webview instance in the ref
    webviewRef.current = webview;

    // Handle webview creation and errors
    webview.once("tauri://created", () => {
      console.log("Webview successfully created");
    });

    webview.once("tauri://error", (e) => {
      console.error("Webview error:", e);
    });

    // Cleanup when the component unmounts
    return () => {
      if (webviewRef.current) {
        webviewRef.current.close(); // Close the webview
      }
    };
  }, [appUrl])

Expected behavior

WOrks loads google.com ..

Full tauri info output

Latest

Stack trace

Additional context

No response

[FabianLars]

We cannot "fix"/disable this. If websites don't want to be embedded in iframes then they can't be embedded. An alternative would be the unstable multiwebview feature i guess but that's still very WIP.

[laciferin2024]

Yeah, when i do the same from rust , it works

    let webview: Result<tauri::WebviewWindow, tauri::Error> =
        tauri::WebviewWindowBuilder::new(&app, appId.to_string(), tauri::WebviewUrl::External(url))