diff -r 000000000000 -r 6474c204b198 parser/htmlparser/src/nsParserMsgUtils.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/parser/htmlparser/src/nsParserMsgUtils.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,21 @@
+/* -*- 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 nsParserMsgUtils_h
+#define nsParserMsgUtils_h
+
+#include "nsString.h"
+
+#define XMLPARSER_PROPERTIES "chrome://global/locale/layout/xmlparser.properties"
+
+class nsParserMsgUtils {
+  nsParserMsgUtils();  // Currently this is not meant to be created, use the static methods
+  ~nsParserMsgUtils(); // If perf required, change this to cache values etc.
+public:
+  static nsresult GetLocalizedStringByName(const char * aPropFileName, const char* aKey, nsString& aVal);
+  static nsresult GetLocalizedStringByID(const char * aPropFileName, uint32_t aID, nsString& aVal);
+};
+
+#endif