diff -r 000000000000 -r f63038272f30 bluetoothengine/btsac/inc/btsacActivePacketDropIoctl.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btsac/inc/btsacActivePacketDropIoctl.h	Mon Jan 18 20:28:57 2010 +0200
@@ -0,0 +1,55 @@
+/*
+* 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:  ?Description
+*
+*/
+
+
+#ifndef __BTSACACTIVEPACKETDROPIOCTL_H__
+#define __BTSACACTIVEPACKETDROPIOCTL_H__
+
+#include <e32base.h>
+#include <e32std.h>
+#include <es_sock.h> 
+
+/**
+ *  An observer pattern. 
+ *
+ *  This class defines an observer interface for BT Audio Streamer. 
+ *
+ *  @lib btaudiostreamer.lib
+ *  @since S60 v3.1 
+ */
+class MActivePacketDropIoctlObserver
+    {
+    public:
+    virtual void PacketsDropped(TInt aPacketCount) = 0; 
+    };
+
+class CActivePacketDropIoctl : public CActive
+	{
+public:
+	static CActivePacketDropIoctl* NewL(MActivePacketDropIoctlObserver &aObserver, RSocket &aPendingSocket);
+	CActivePacketDropIoctl(MActivePacketDropIoctlObserver &aObserver, RSocket &aPendingSocket);
+	~CActivePacketDropIoctl();
+	void DoCancel();
+	void RunL();
+	void Start();
+private:
+	MActivePacketDropIoctlObserver &iObserver;
+	RSocket iPendingSocket;
+	TPckgBuf<TInt> iPacketsLostPkgBuf;
+	};
+
+#endif