Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
<!DOCTYPE html>
<html class="reftest-wait">
<title>
Transform animation on a display:table element creates a stacking context
after changing effects
</title>
<style>
span {
height: 100px;
width: 100px;
position: fixed;
background: green;
top: 50px;
}
div {
display: table;
width: 100px;
height: 100px;
background: blue;
}
</style>
<span></span>
<div id="test"></div>
<script>
var elem = document.getElementById("test");
var anim = elem.animate(null, { duration: 100000 });
var newEffect = new KeyframeEffect(elem,
{ transform: ['none', 'none']},
100000);
anim.ready.then(function() {
anim.effect = newEffect;
requestAnimationFrame(function() {
document.documentElement.classList.remove("reftest-wait");
});
});
</script>
</html>