From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../tests/css/selectors/focus-within-004.html      | 48 ++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 testing/web-platform/tests/css/selectors/focus-within-004.html

(limited to 'testing/web-platform/tests/css/selectors/focus-within-004.html')
diff --git a/testing/web-platform/tests/css/selectors/focus-within-004.html b/testing/web-platform/tests/css/selectors/focus-within-004.html
new file mode 100644
index 0000000000..169af9e070
--- /dev/null
+++ b/testing/web-platform/tests/css/selectors/focus-within-004.html
@@ -0,0 +1,48 @@
+<!DOCTYPE html>
+<html lang=en class="reftest-wait">
+<meta charset="utf-8">
+<title>Selectors Level 4: focus-within</title>
+<link rel="author" title="Keyong Li" href="mailto:kli79@bloomberg.net">
+<link rel="author" title="Florian Rivoal" href="mailto:florian@rivoal.net">
+<link rel="help" href="https://drafts.csswg.org/selectors-4/#focus-within-pseudo">
+<link rel="match" href="focus-within-001-ref.html">
+<meta name="assert" content="Test that :focus-within works on elements that are focusable due to contenteditable.">
+<style>
+/* Suppress things that cannot be reproduced in the reference file */
+:focus {
+  outline: none;
+
+  /* Make the caret invisible
+     since it matches the color of the text, which is transparent,
+     while keeping the text readable thanks to its shadow.
+     Not using the caret-color property as it is too new to be relied on. */
+  color: transparent; text-shadow: black 0px 0px 0px;
+}
+
+/* Use blue to indicate that the user needs to pay attention.
+   This element needs to be focused for the test to make sense. */
+#focusme:not(:focus) {
+  border: solid 15px blue;
+}
+
+:focus {
+  border: solid 5px red;
+}
+div:focus-within, #focusme:focus-within {
+  border: solid 5px green;
+}
+</style>
+<p>Test passes if, when the element below is focused,
+it is surrounded by a thick green border.
+There must be no red or blue once it is focused.</p>
+<div>
+  <div>
+    <div id="focusme" contentEditable="true">Focus this element</div>
+  </div>
+</div>
+<script>
+var focusme = document.getElementById('focusme');
+focusme.focus();
+document.documentElement.classList.remove('reftest-wait');
+</script>
+</html>
-- 
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