| <!DOCTYPE html> |
| <title>Move the fullscreen element to an inactive document</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="../trusted-click.js"></script> |
| <div></div> |
| <script> |
| async_test(t => { |
| t.add_cleanup(() => { |
| Promise.resolve(document.exitFullscreen()).catch(() => {}); |
| }); |
| const div = document.querySelector("div"); |
| document.onfullscreenchange = t.step_func(event => { |
| const inactiveDocument = document.implementation.createDocument(null, ""); |
| inactiveDocument.appendChild(div); |
| |
| div.onfullscreenchange = t.unreached_func("fullscreenchange fired on element"); |
| inactiveDocument.onfullscreenchange = t.unreached_func("fullscreenchange fired on other document"); |
| document.onfullscreenchange = t.step_func_done(); |
| }); |
| trusted_request(t, div); |
| }); |
| </script> |
