| <!DOCTYPE html> | |
| <html> | |
| <body> | |
| <p>When the AuthorShadowDOM does not have a Shadow DOM, the content won't be rendered.</p> | |
| <form> | |
| <keygen id="host" style="width: 100px; height:30px; margin: 0; padding: 0; border: 0"></keygen> | |
| foobar | |
| </form> | |
| <script> | |
| if (window.internals) | |
| internals.settings.setAuthorShadowDOMForAnyElementEnabled(true); | |
| var shadowRoot = host.createShadowRoot(); | |
| </script> | |
| </body> | |
| </html> |