commit cbbf8d8157109cc54a115fcdda157316c3deb319
parent 8e844e8a721da3ffa0959b68a255c0a24fc7cdc4
Author: Vladimir Levin <vmpstr@chromium.org>
Date: Fri, 14 Nov 2025 10:23:10 +0000
Bug 1999902 [wpt PR 56010] - ScopedVT: Set position-anchor: auto explicitly for ::view-transition, a=testonly
Automatic update from web-platform-tests
ScopedVT: Set position-anchor: auto explicitly for ::view-transition
Due to a resolution (see referenced bug) at CSSWG, we need to
explicitly set auto as the position anchor name to enable the
implicit anchor selection.
R=flackr@chromium.org
Bug: 460262028
Change-Id: Ic8c0b4eae65a1a4a8d1e938a75fe8663167085a7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7148579
Reviewed-by: Robert Flack <flackr@chromium.org>
Commit-Queue: Vladimir Levin <vmpstr@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1544141}
--
wpt-commits: ea7a75eb92f43b69365a20c5b8a18e8e32b22e4f
wpt-pr: 56010
Diffstat:
1 file changed, 20 insertions(+), 0 deletions(-)
diff --git a/testing/web-platform/tests/css/css-view-transitions/scoped/view-transition-is-anchor-auto.html b/testing/web-platform/tests/css/css-view-transitions/scoped/view-transition-is-anchor-auto.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <link rel="help" href="https://www.w3.org/TR/css-view-transitions-2/">
+ <meta name="author" content="vmpstr@chromium.org">
+ <title>Position anchor is auto on view transition</title>
+</head>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+
+<div id="scope" class="block"></div>
+
+<script>
+promise_test(() => {
+ return scope.startViewTransition().ready.then(() => {
+ assert_equals(getComputedStyle(scope, "::view-transition").positionAnchor, "auto");
+ });
+});
+</script>
+</html>
