| <!DOCTYPE html> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <body> |
| <script> |
| var t = async_test('Transition end event should fire even if it completes in an on-demand timing update'); |
| |
| window.ontransitionend = function() { |
| t.done(); |
| }; |
| |
| document.timeline.playbackRate = 0; |
| document.timeline.currentTime = 0; |
| |
| requestAnimationFrame(function() { |
| document.body.style.transition = 'background 100ms'; |
| document.body.style.background = 'green'; |
| |
| setTimeout(function() { |
| document.timeline.currentTime = 100; |
| document.body.offsetTop; // Forces a style recalc, on-demand timing update. |
| }); |
| }); |
| </script> |
