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>
---
 .../manifest/no-manifest-from-iframe-manual.html    | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 testing/web-platform/tests/html/links/manifest/no-manifest-from-iframe-manual.html

(limited to 'testing/web-platform/tests/html/links/manifest/no-manifest-from-iframe-manual.html')
diff --git a/testing/web-platform/tests/html/links/manifest/no-manifest-from-iframe-manual.html b/testing/web-platform/tests/html/links/manifest/no-manifest-from-iframe-manual.html
new file mode 100644
index 0000000000..7b52e48731
--- /dev/null
+++ b/testing/web-platform/tests/html/links/manifest/no-manifest-from-iframe-manual.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<title>
+  Don't install manifests that are not top-level from browsing contexts
+</title>
+<link rel="help" href="https://html.spec.whatwg.org/#link-type-manifest" />
+<h1>Don't install manifests that are not top-level from browsing contexts</h1>
+<p>
+  To pass, the user agent must not use the manifest in iframe. The user agent
+  must behave as if there is no manifest present.
+</p>
+<script>
+  const iframe = document.createElement("iframe");
+  iframe.srcdoc = "<h1>hi</h1>";
+  document.body.append(iframe);
+  iframe.onload = () => {
+    const link = iframe.contentDocument.createElement("link");
+    link.rel = "manifest";
+    link.href = "/appmanifest/name-member/name-member-fail.webmanifest";
+    iframe.contentDocument.head.append(link);
+  };
+</script>
-- 
cgit v1.2.3

