blob: a7d4ad172b3886f51be5c55d2126829c6af6b3f5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
<!DOCTYPE html>
<html class="reftest-wait">
<title>
Opacity animation winning over opacity transition creates a stacking context
for correct style.
</title>
<style>
span {
height: 100px;
width: 100px;
position: fixed;
background: green;
top: 50px;
}
@keyframes Opacity1 {
from, to { opacity: 1; }
}
#test {
width: 100px; height: 100px;
background: blue;
opacity: 1;
transition: opacity 100s steps(1, start);
animation: Opacity1 100s;
}
</style>
<span></span>
<div id="test"></div>
<script>
window.addEventListener("load", () => {
var target = document.getElementById("test");
getComputedStyle(target).opacity;
// CSS animation wins over transitions, so transition won't be visible during
// the CSS animation.
target.style.opacity = 0;
requestAnimationFrame(() => {
document.documentElement.classList.remove("reftest-wait");
});
});
</script>
|
