| 12345678910111213141516171819202122232425262728293031 |
- <!DOCTYPE html>
- <html class="reftest-wait">
- <title>Update styles when iteration composition changed from accumulate to
- replace</title>
- <script src="animation-utils.js"></script>
- <style>
- #test {
- width: 100px; height: 100px;
- background: blue;
- }
- </style>
- <div id="test"></div>
- <script>
- var anim = document.getElementById("test")
- .animate({ marginLeft: [ "0px", "200px" ] },
- { duration: 100000,
- delay: -99999, // For starting right before second iteration.
- easing: "steps(1, start)",
- iterations: 2,
- iterationComposite: "accumulate" });
- waitForIterationChange(anim).then(() => {
- // Changing iterationComposite updates the element style.
- anim.effect.iterationComposite = "replace";
- requestAnimationFrame(() => {
- // Now margin-left of the element should be 200px.
- document.documentElement.classList.remove("reftest-wait");
- });
- });
- </script>
|
