Moving nsEmbedString to mozilla/string. r=cls

git-svn-id: svn://10.0.0.236/trunk@136286 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/xpcom/string/embed/standalone/nsEmbedStringAllocator.cpp

@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is a small implementation of the nsAString and nsACString.
+ *
+ * The Initial Developer of the Original Code is
+ *   Peter Annema <jaggernaut@netscape.com>.
+ *
+ * Portions created by the Initial Developer are Copyright (C) 2002
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#include <stdlib.h>
+#include "nsAString.h"
+
+template <class CharT>
+class XPCOM_StringAllocator : public nsStringAllocator<CharT>
+{
+     public:
+       virtual void Deallocate( CharT* ) const;
+};
+ 
+template <class CharT>
+void
+XPCOM_StringAllocator<CharT>::Deallocate( CharT* aBuffer ) const
+{
+    free(aBuffer);
+}
+
+NS_COM
+nsStringAllocator<char>&
+StringAllocator_char()
+{
+    static XPCOM_StringAllocator<char> sStringAllocator_char;
+    return sStringAllocator_char;
+}
+
+NS_COM
+nsStringAllocator<PRUnichar>&
+StringAllocator_wchar_t()
+{
+    static XPCOM_StringAllocator<PRUnichar> sStringAllocator_wchar_t;
+    return sStringAllocator_wchar_t;
+}