diff --git a/plugin/oji/MRJCarbon/plugin/Source/TimedMessage.h b/plugin/oji/MRJCarbon/plugin/Source/TimedMessage.h
new file mode 100644
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+++ b/plugin/oji/MRJCarbon/plugin/Source/TimedMessage.h
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+/* ----- 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 the MRJ Carbon OJI Plugin.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corp.
+ * Portions created by the Initial Developer are Copyright (C) 2001
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):  Patrick C. Beard <beard@netscape.com>
+ *
+ * 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 ----- */
+
+#pragma once
+
+#include <CarbonEvents.h>
+
+class TimedMessage {
+    EventLoopTimerUPP mTimerUPP;
+public:
+    TimedMessage();
+    virtual ~TimedMessage();
+    
+    OSStatus send();
+    virtual void execute() = 0;
+
+private:
+    static pascal void TimedMessageHandler(EventLoopTimerRef inTimer, void *inUserData);
+};
+