1 files changed, 15 insertions, 0 deletions
diff --git a/dom/interfaces/core/nsIDOMXMLDocument.idl b/dom/interfaces/core/nsIDOMXMLDocument.idl
new file mode 100644
index 000000000..218a03290
--- /dev/null
+++ b/dom/interfaces/core/nsIDOMXMLDocument.idl
@@ -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/. */
+
+#include "nsISupports.idl"
+
+// The only reason this interface still exists is that we have addon and Firefox
+// code QIing to it and using it for instanceof via Components.interfaces, and
+// the interface needs to exist in order for the shim stuff in
+// xpcom/reflect/xptinfo/ShimInterfaceInfo.cpp to work.
+[uuid(89ab39cb-c568-4d85-bd34-306d5cd5164d)]
+interface nsIDOMXMLDocument : nsISupports
+{
+};