diff -r 000000000000 -r 6474c204b198 accessible/public/nsIAccessibleApplication.idl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/accessible/public/nsIAccessibleApplication.idl	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; 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"
+
+/**
+ * This interface is implemented by top level accessible object in hierarchy and
+ * provides information about application.
+ */
+[scriptable, uuid(79251626-387c-4531-89f3-680d31d6cf05)]
+interface nsIAccessibleApplication : nsISupports
+{
+  /**
+   * Returns the application name.
+   */
+  readonly attribute DOMString appName;
+
+  /**
+   * Returns the application version.
+   */
+  readonly attribute DOMString appVersion;
+
+  /**
+   * Returns the platform name.
+   */
+  readonly attribute DOMString platformName;
+
+  /**
+   * Returns the platform version.
+   */
+  readonly attribute DOMString platformVersion;
+};