diff -r 000000000000 -r 6474c204b198 editor/libeditor/base/nsEditProperty.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/editor/libeditor/base/nsEditProperty.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,32 @@
+/* -*- 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/. */
+
+#ifndef __nsEditProperty_h__
+#define __nsEditProperty_h__
+
+#include "nsISupports.h"
+
+class nsIAtom;
+class nsString;
+
+/** simple interface for describing a single property as it relates to a range of content.
+  *
+  */
+
+class nsEditProperty
+{
+public:
+
+    static void RegisterAtoms();
+
+#define EDITOR_ATOM(name_, value_) static nsIAtom* name_;
+#include "nsEditPropertyAtomList.h"
+#undef EDITOR_ATOM
+
+};
+
+
+
+#endif