| <!DOCTYPE html> |
| <title>Transitions should not be stopped by going fullscreen</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/resources/testdriver.js"></script> |
| <script src="/resources/testdriver-vendor.js"></script> |
| <style> |
| #trans { |
| transition: color steps(1, end) 100s; |
| color: green; |
| } |
| </style> |
| <div id="trans">Should be green</div> |
| <script> |
| async_test(t => { |
| document.onfullscreenchange = t.step_func_done(() => { |
| assert_equals(document.fullscreenElement, trans); |
| assert_equals(getComputedStyle(trans).color, "rgb(0, 128, 0)", "Transition is in progress - still green"); |
| }); |
| trans.addEventListener('click', t.step_func(() => { |
| trans.style.color = "red"; |
| trans.offsetTop; |
| trans.requestFullscreen(); |
| }), {once: true}); |
| test_driver.click(trans); |
| }); |
| </script> |