diff -r 000000000000 -r 72b543305e3a email/imap4mtm/imaptransporthandler/inc/csocketcontroller.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/imap4mtm/imaptransporthandler/inc/csocketcontroller.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,77 @@
+// Copyright (c) 2006-2009 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:
+//
+
+#ifndef __CSOCKETCONTROLLER_H__
+#define __CSOCKETCONTROLLER_H__
+
+#include <e32base.h>
+
+#include "msocketcontroller.h"
+
+// Forward declarations
+class CSocket;
+class MInputStream;
+class MOutputStream;
+class CSocketReader;
+class CSocketWriter;
+class MSocketControllerStore;
+class MConnectionPrefsProvider;
+
+/**
+The CSocketController class owns a connected socket. It provides input and
+output stream objects that use that socket via the CSocketReader and 
+CSocketWriter attributes.
+
+A CSocketController object will self-delete once the socket it owns has been 
+closed. The socket can be closed either by the remote client, the input stream
+observer or the output stream observer.
+	
+@internalTechnology
+@prototype
+*/
+class CSocketController: public CBase, public MSocketController
+	{
+public:
+	static CSocketController* NewL(CSocket* aSocket, MConnectionPrefsProvider& aConnectionPrefsProvider);
+	virtual ~CSocketController();
+
+	void NotifyInStore(MSocketControllerStore& aStore);
+	MInputStream& InputStream() const;
+	MOutputStream& OutputStream() const;
+
+private:
+	CSocketController(CSocket* aSocket, MConnectionPrefsProvider& aConnectionPrefsProvider);
+	void ConstructL();
+
+	// from MSocketController
+	virtual void StreamClosed(TInt aError, MSocketController::TStreamType aStreamType);
+	virtual void StreamSuspended(MSocketController::TStreamType aSuspendedStream);
+	virtual void StreamResumed(MSocketController::TStreamType aResumedStream);
+	virtual void ConnectionInfo(TDes8& aRemoteHost, TUint16& aRemotePort, TUint16& aLocalPort);
+
+private:
+	/** The socket controller store. This is not owned.*/
+	MSocketControllerStore*	iStore;
+	/**	The connected socket.*/
+	CSocket*				iSocket;
+	/**	The socket reader. */
+	CSocketReader*			iSocketReader;
+	/**	The socket writer. */
+	CSocketWriter*			iSocketWriter;
+	/** The connection preference */
+	MConnectionPrefsProvider& iConnectionPrefsProvider;
+	};
+
+#endif	// __CSOCKETCONTROLLER_H__