| <!DOCTYPE html> |
| <html> |
| <body> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <div id="host" tabindex="0"></div> |
| <script> |
| |
| const shadowRoot = host.attachShadow({mode: 'closed', delegatesFocus: true}); |
| shadowRoot.innerHTML = `<input type="text" id="target" autofocus>`; |
| |
| promise_test(async () => { |
| await new Promise(requestAnimationFrame); |
| assert_equals(document.activeElement, document.body); |
| assert_equals(shadowRoot.activeElement, null); |
| }, 'an element with autofocus content attribute in a shadow tree should not automatically get focus'); |
| |
| </script> |
| </body> |
| </html> |
