diff -r 000000000000 -r f0cf47e981f9 mmshplugins/mmshaoplugin/inc/mmusptteventobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmshplugins/mmshaoplugin/inc/mmusptteventobserver.h	Thu Dec 17 08:44:37 2009 +0200
@@ -0,0 +1,57 @@
+/*
+* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  The observer class for monitoring kodiak ptt call.
+*
+*/
+
+
+#ifndef MMUSPTTEVENTOBSERVER_H
+#define MMUSPTTEVENTOBSERVER_H
+
+#include <ctsydomainpskeys.h>
+
+
+#ifdef UNIT_TESTING // if unit testing
+
+    const TUint KCTsyKodiakPtt = 1234;
+    enum TPSCTsyKodiakPtt
+        {
+        EPSCTsyKodiakPttActive,
+        EPSCTsyKodiakPttNotActive    
+        };
+
+#endif
+
+/**
+*  @publishedAll
+*  @released
+*
+*  The observer class for monitoring Kodiak Ptt call events.
+*/
+class MMusPttEventObserver
+    {
+public: 
+
+    /**
+    * An event related to kodiak ptt call
+    * @param aVal value of kodiak ptt call state.    
+    **/
+   #ifdef UNIT_TESTING // if unit testing
+   virtual void PttCallEventOccuredL(TPSCTsyKodiakPtt& aVal) = 0; 
+   #endif
+
+    };
+
+#endif // MMUSPTTEVENTOBSERVER_H
+