diff -r 000000000000 -r 6474c204b198 accessible/src/atk/ApplicationAccessibleWrap.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/accessible/src/atk/ApplicationAccessibleWrap.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* 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/. */
+
+#ifndef mozilla_a11y_ApplicationAccessibleWrap_h__
+#define mozilla_a11y_ApplicationAccessibleWrap_h__
+
+#include "ApplicationAccessible.h"
+
+namespace mozilla {
+namespace a11y {
+
+class ApplicationAccessibleWrap: public ApplicationAccessible
+{
+public:
+  ApplicationAccessibleWrap();
+  virtual ~ApplicationAccessibleWrap();
+
+  // Accessible
+  virtual mozilla::a11y::ENameValueFlag Name(nsString& aName);
+  virtual bool InsertChildAt(uint32_t aIdx, Accessible* aChild) MOZ_OVERRIDE;
+  virtual bool RemoveChild(Accessible* aChild);
+
+  /**
+   * Return the atk object for app root accessible.
+   */
+  NS_IMETHOD GetNativeInterface(void** aOutAccessible);
+};
+
+} // namespace a11y
+} // namespace mozilla
+
+#endif   /* __NS_APP_ROOT_ACCESSIBLE_H__ */