fune/testing/web-platform/tests/css/css-view-transitions/pseudo-with-classes-mismatch-partial.html
Noam Rosenthal 463ae403e2 Bug 1877740 [wpt PR 44322] - Implement view-transition-class selector matching, a=testonly
Automatic update from web-platform-tests
Implement view-transition-class selector matching

Selector checker now matches classes from selector to classes
from pseudo-element.

The classes aren't saved on the pseudo-element, but rather in the
ViewTransitionStyleTracker, in the element map.

Bug: 1519997
Change-Id: Iee74bb5d8e6f1ced0edfbcdc1ac9eec32497e97f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5253451
Reviewed-by: Vladimir Levin <vmpstr@chromium.org>
Reviewed-by: Nate Chapin <japhet@chromium.org>
Reviewed-by: Camille Lamy <clamy@chromium.org>
Reviewed-by: Khushal Sagar <khushalsagar@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1257975}

--

wpt-commits: 50cdae7b23a8ab23a1ebeacc71d254105c710b15
wpt-pr: 44322
2024-02-13 08:17:54 +00:00

45 lines
1 KiB
HTML

<!DOCTYPE html>
<html class=reftest-wait>
<title>View transition classes: selector should not match if only some classes match</title>
<link rel="help" href="https://drafts.csswg.org/css-transitions-2/">
<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;
view-transition-class: cls;
}
::view-transition-group(*) {
animation-duration: 1s;
}
::view-transition-new(*),
::view-transition-old(*) {
left: 100px;
}
::view-transition-new(target.cls.other),
::view-transition-old(target.cls.other) {
left: 0;
}
</style>
<div id=target></div>
<script>
failIfNot(document.startViewTransition, "Missing document.startViewTransition");
window.addEventListener("load", () => {
document.startViewTransition().ready.then(takeScreenshot);
});
</script>