navigate-iframe.html

Enable keyboard shortcuts

<!DOCTYPE html>

<meta charset="utf-8">

<script src="/cookies/resources/cookie-helper.sub.js"></script>

<script>

  window.addEventListener('load', function() {

    window.opener.postMessage({ type: 'LOADED' }, '*');

});

  window.addEventListener('message', function(e) {

    if (SECURE_ORIGIN !== window.location.origin)

      return;

    if (e.data.type === "initialize-iframe")

      window.frames[0].location = e.data.url;

    if (e.data.type === "navigate-iframe")

      window.frames[0].postMessage({ type: 'navigate', url: e.data.url }, '*');

    // Relay messages sent by the subframe to the opener.

    if (e.data.type === 'FRAME_READY')

      window.opener.postMessage({ type: 'FRAME_READY' }, '*');

    if (e.data.type === 'FRAME_COOKIES_SET')

      window.opener.postMessage({ type: 'FRAME_COOKIES_SET', cookies: e.data.cookies }, '*');

});

</script>

<iframe></iframe>