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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:13:27 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:13:27 +0000
commit40a355a42d4a9444dc753c04c6608dade2f06a23 (patch)
tree871fc667d2de662f171103ce5ec067014ef85e61 /testing/web-platform/tests/css/css-scoping/font-face-008.html
parentAdding upstream version 124.0.1. (diff)
downloadfirefox-upstream/125.0.1.tar.xz
firefox-upstream/125.0.1.zip
Adding upstream version 125.0.1.upstream/125.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+
+<!doctype html>
+<title>CSS Test: @font-face from shadow applies to ::slotted.</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<link rel="author" title="Alan Stearns" href="mailto:stearns@adobe.com">
+<link rel="help" href="https://drafts.csswg.org/css-scoping/#shadow-names">
+
+<div id="host"><span id="in-document">1234567890</span></div>
+<script>
+test(function() {
+ host.attachShadow({ mode: "open" }).innerHTML = `
+ <style>
+ @font-face {
+ font-family: ff-16-wide;
+ src: url(/fonts/Ahem.ttf);
+ }
+ ::slotted(#in-document) {
+ font-family: ff-16-wide;
+ }
+ </style>
+ <slot></slot>
+ <span id="in-shadow">0123456789</span>
+ `;
+
+ assert_equals(document.getElementById('in-document').offsetWidth, 160);
+ assert_not_equals(host.shadowRoot.getElementById('in-shadow').offsetWidth, 160);
+}, "@font-face from shadow applies to a slotted element");
+</script>