--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommsengine/mmcesrv/mmcemediamanager/inc/mcedtmfhandler.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,114 @@
+/*
+* Copyright (c) 2005 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:    
+*
+*/
+
+
+
+
+#ifndef CMCEDTMFHANDLER_H
+#define CMCEDTMFHANDLER_H
+
+#include <e32base.h>
+#include <mmccevents.h>
+#include "mcemediadefs.h"
+#include "mcedefs.h"
+#include "mcesrv.h"
+#include "mceclientserver.h"
+
+class CMceComMediaSource;
+class CMceSrvStream;
+class TMceMccComEvent;
+class CMceSrvStream;
+class CMccInterface;
+class TMceComEvent;
+
+/**
+ * 
+ *
+ * @lib 
+ */
+class CMceDtmfHandler: public CActive
+    {
+
+
+public: // Constructors & Destructor
+
+
+    static CMceDtmfHandler* CMceDtmfHandler::NewL( CMceSrvStream& aStream, 
+                                                   CMccInterface& aMccInterface );
+    /**
+    * Destructor.
+    */
+     ~CMceDtmfHandler();
+     
+protected: // From CActive
+
+    void RunL();
+    
+    void DoCancel();
+    
+    TInt RunError( TInt aError );
+    
+public:
+
+    void DtmfL( CMceComMediaSource& aSource, 
+                TMceComEvent& aEvent,
+                const TDesC8& aSequence = KNullDesC8 );
+
+    void DtmfReceivedL( const TMccEvent& aMccEvent, 
+                        TMceMccComEvent& aEvent );
+    
+private:
+
+    void SendDtmfStringL( TMccDtmfEventType aDtmfEventType, 
+                          const TDesC8& aDtmfString = KNullDesC8,
+                          TUint32 aDurationInMicroSecs = 0 );
+   
+    void StopDtmfL();
+    
+    void SetDtmfActive( TBool aIsActive );
+    
+    TBool IsDtmfActive() const;
+    
+private:
+
+    /**
+     * C++ default constructor.
+     */
+    CMceDtmfHandler( CMceSrvStream& aStream, 
+                     CMccInterface& aMccInterface );
+
+
+private: // owned data
+    
+    CMceSrvStream& iStream;
+    CMccInterface& iMccInterface;
+    
+    RTimer iTimer;
+    
+    TUint32 iCurrentUserStreamId;
+    TUint32 iCurrentUserSourceId;
+    
+    TBool iSendingDtmf;
+    
+	//definitions for unit testing
+	MCEMM_UT_DEFINITIONS
+    
+    };
+
+
+
+#endif //CMCEDTMFHANDLER_H