| <!doctype html> | |
| <html manifest="appcache.manifest"> | |
| <title>Iframe that will be cached using application cache.</title> | |
| <meta charset='utf-8'> | |
| <link rel='author' href='jarrydg@chromium.org' title='Jarryd Goodman'> | |
| <script> | |
| (async () => { | |
| const initPromise = new Promise(resolve => { | |
| applicationCache.addEventListener('cached', resolve); | |
| applicationCache.addEventListener('noupdate', resolve); | |
| }); | |
| await initPromise; | |
| window.parent.postMessage('document cached'); | |
| })(); | |
| </script> | |
| </html> |