--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/rtp/cfrtp/inc/rtpflow.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,100 @@
+// Copyright (c) 2008-2009 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:
+// RTP Flow definitions.
+// 
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef CRTPFLOW_H
+#define CRTPFLOW_H
+
+#include "rtpprovisioninfo.h"
+#include "rtpbaseflow.h"
+#include "rtpcontroller.h"
+
+
+const TInt KRtpDefBufSz = 1500;
+
+NONSHARABLE_CLASS(CRtpFlow) : public CRtpBaseFlow 
+	{
+	/** CRtpFlow implements the RTP Flow.
+
+	@internalComponent 
+	
+	**/				    
+
+	friend class CRtpFlowFactory;	
+	
+	public:
+	static CRtpFlow* NewL(CSubConnectionFlowFactoryBase& aFactory, 
+	                       const Messages::TNodeId& aSubConn,  
+	                       CProtocolIntfBase* aProtocolIntf);
+
+	public:
+	//CSubConnectionFlowBase
+	virtual void ReceivedL(const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, Messages::TSignatureBase& aMessage);
+	
+	virtual TInt  Write(RMBufChain& aData, TUint aOptions, TSockAddr* anAddr = NULL );
+	virtual TInt GetData(RMBufChain& aData, TUint aLength,TUint aOptions,TSockAddr* anAddr=NULL);
+	
+	/*MRtpDataSender*/
+	void SendData(TDes8& aBuffer, TSockAddr &aAddr, TInt aFlags, TRequestStatus  &aStatus);
+	
+	public:
+	virtual void NewData(TUint aCount);
+	virtual void CanSend();
+	
+	virtual void DoCanClose(MSessionControlNotify::TDelete aDelete);
+	
+	virtual void DoUpdateLocalAddress(const TSockAddr& anAddr);
+
+	virtual TInt DoSetOption(TUint level, TUint name, const TDesC8 &anOption);
+	virtual TInt DoGetOption(TUint level, TUint name, TDes8 &anOption) const;
+	
+	/* When an RTCP flow is created call this function to enable RTCP in
+	   RtpSession. The function will return a Pointer to RTPSession which
+	   can be passed on to RTCP Flow */
+	CRtpController* GetRtpSession() const;
+	
+	void SetNonRtpSendData(TInt aNonRtpData);
+ 	TInt NonRtpSendData();
+ 		
+	virtual ~CRtpFlow(); 
+	
+	protected:
+	CRtpFlow(ESock::CSubConnectionFlowFactoryBase& aFactory, const Messages::TNodeId& aSubConnId, ESock::CProtocolIntfBase* aProtocolIntf);
+	/* RTP Session Pointer */
+	CRtpController *iRtpSession;
+	void ConstructL();
+	/* Worker for Provision */
+	void DoProvisionL(const CRtpProvisionConfig *apRtpProv);
+	/* This buffer is used to pass data to rtp Stack.*/
+	RBuf8 iRtpBuffer;
+	// Non Rtp Data sending flag
+	TInt iNonRtpSendData;
+	
+	/* Handlet For RTP Flow */
+	CCFRtpHandler *iRtpHandler;	
+};
+
+
+
+
+#endif // CRTPFLOW_H
+
+