Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/dom/webidl/CSSNamespaceRule.webidl b/dom/webidl/CSSNamespaceRule.webidl
new file mode 100644
index 0000000000..6044c3a6f2
--- /dev/null
+++ b/dom/webidl/CSSNamespaceRule.webidl
@@ -0,0 +1,15 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * https://drafts.csswg.org/cssom/#cssnamespacerule
+ */
+
+// https://drafts.csswg.org/cssom/#cssnamespacerule
+[Exposed=Window]
+interface CSSNamespaceRule : CSSRule {
+  readonly attribute DOMString namespaceURI;
+  readonly attribute DOMString prefix;
+};