diff -r 000000000000 -r 6474c204b198 dom/webidl/AppInfo.webidl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/webidl/AppInfo.webidl	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,12 @@
+/* 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/. */
+
+/**
+  * This dictionnary holds the parameters supporting the app:// protocol.
+  */
+dictionary AppInfo
+{
+  DOMString path = "";
+  boolean   isCoreApp = false;
+};