--- a/mmserv/tms/tmscallserver/inc/mcspdevsoundobserver.h	Fri Apr 16 15:29:42 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,61 +0,0 @@
-/*
- * Copyright (c) 2009 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: Telephony Multimedia Service
- *
- */
-
-#ifndef MCSPDEVSOUNDOBSERVER_H
-#define MCSPDEVSOUNDOBSERVER_H
-
-namespace TMS {
-
-/**
- *  Observer interface for knowing when audio streams have been
- *  successfully ramped up.
- *
- */
-class TMSCSPDevSoundObserver
-    {
-public:
-    virtual void DownlinkInitCompleted(TInt x) = 0;
-    virtual void UplinkInitCompleted(TInt x) = 0;
-
-    /**
-     * Notification that Mic has been activated successfully
-     *
-     */
-    virtual void UplinkActivatedSuccessfully() = 0;
-
-    /**
-     * Notification that speaker has been activated successfully
-     *
-     */
-    virtual void DownlinkActivatedSuccessfully() = 0;
-
-    /**
-     * Notification that Mic initialisation failed.
-     *
-     */
-    virtual void UplinkActivationFailed() = 0;
-
-    /**
-     * Notification that Speaker activation failed.
-     *
-     */
-    virtual void DownlinkActivationFailed() = 0;
-    };
-
-} //namespace TMS
-
-#endif // MCSPDEVSOUNDOBSERVER_H