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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-view-transitions/pseudo-with-classes-new-with-class-old-without.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html class=reftest-wait>
<title>View transition classes: view-transition-class should apply if applied only in new state</title>
<link rel="author" href="mailto:nrosenthal@chromium.org">
<link rel="match" href="pseudo-with-classes-ref.html">
<script src="/common/rendering-utils.js"></script>
<script src="/common/reftest-wait.js"></script>
<style>
div {
width: 100px;
height: 100px;
position: absolute;
}
#target {
background: green;
view-transition-name: target;
}
#target.new-state {
view-transition-class: cls;
}
::view-transition-group(*) {
animation-duration: 1s;
}
::view-transition-new(*.cls),
::view-transition-old(*.cls) {
left: 100px;
}
</style>
<div id=target></div>
<script>
failIfNot(document.startViewTransition, "Missing document.startViewTransition");
window.addEventListener("load", () => {
document.startViewTransition(() => {
document.getElementById("target").classList.add("new-state");
}).ready.then(takeScreenshot);
});
</script>