diff -r 0aa8cc770c8a -r 4a793f564d72 localconnectivityservice/dun/utils/inc/DunSignalCopy.h
--- a/localconnectivityservice/dun/utils/inc/DunSignalCopy.h	Tue Aug 31 16:03:15 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,226 +0,0 @@
-/*
-* Copyright (c) 2006-2010 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:  Copies signals changes between network and local media
-*
-*/
-
-
-#ifndef C_CDUNSIGNALCOPY_H
-#define C_CDUNSIGNALCOPY_H
-
-#include "DunTransporter.h"
-#include "DunTransUtils.h"
-#include "DunAtCmdHandler.h"
-
-/**
- *  Class for copying signal changes between to endpoints
- *
- *  @lib dunutils.lib
- *  @since S60 v3.2
- */
-NONSHARABLE_CLASS( CDunSignalCopy ) : public CActive
-    {
-
-public:
-
-    /**
-     * Two-phased constructor.
-     * @return Instance of self
-     */
-	static CDunSignalCopy* NewL();
-
-    /**
-    * Destructor.
-    */
-    virtual ~CDunSignalCopy();
-
-    /**
-     * Resets data to initial values
-     *
-     * @since S60 3.2
-     * @return None
-     */
-    void ResetData();
-
-    /**
-     * Adds callback for line status change controlling
-     * The callback will be called when RunL error is detected
-     *
-     * @since S60 3.2
-     * @param aCallback Callback to call when line status changes
-     * @return Symbian error code on error, KErrNone otherwise
-     */
-    TInt AddCallback( MDunConnMon* aCallback );
-
-    /**
-     * Sets media to use for this endpoint monitor
-     *
-     * @since S60 3.2
-     * @param aComm RComm pointer to local media side
-     * @param aNetwork RComm pointer to network side
-     * @param aStreamType Stream type for this endpoint
-     * @return Symbian error code on error, KErrNone otherwise
-     */
-    TInt SetMedia( RComm* aComm,
-                   RComm* aNetwork,
-                   TDunStreamType aStreamType );
-
-    /**
-     * Issues request to start monitoring the endpoint for line status change
-     *
-     * @since S60 3.2
-     * @return Symbian error code on error, KErrNone otherwise
-     */
-    TInt IssueRequest();
-
-    /**
-     * Stops monitoring the endpoint for line status change
-     *
-     * @since S60 3.2
-     * @return Symbian error code on error, KErrNone otherwise
-     */
-    TInt Stop();
-
-private:
-
-    CDunSignalCopy();
-
-    void ConstructL();
-
-    /**
-     * Initializes this class
-     *
-     * @since S60 3.2
-     * @return None
-     */
-    void Initialize();
-
-    /**
-     * Manages upstream signal changes
-     *
-     * @since S60 3.2
-     * @return None
-     */
-    void ManageSignalChange();
-
-    /**
-     * Manages signal changes
-     *
-     * @since S60 3.2
-     * @return None
-     */
-    void ManageSignalChangeUpstream();
-
-    /**
-     * Manages downstream signal changes
-     *
-     * @since S60 3.2
-     * @return None
-     */
-    void ManageSignalChangeDownstream();
-
-    /**
-     * Changes upstream signal
-     *
-     * @since S60 5.0
-     * @param aSetMask Set the handshaking lines in the mask
-     * @param aClearMask Clear the handshaking lines in the mask
-     * @return None
-     */
-    void ChangeUpstreamSignal( TUint aSetMask, TUint aClearMask );
-
-    /**
-     * Changes downstream signal
-     *
-     * @since S60 3.2
-     * @param aSetMask Set the handshaking lines in the mask
-     * @param aClearMask Clear the handshaking lines in the mask
-     * @return None
-     */
-    void ChangeDownstreamSignal( TUint aSetMask, TUint aClearMask );
-
-// from base class CActive
-
-    /*
-     * From CActive.
-     * Gets called when line status changes
-     *
-     * @since S60 3.2
-     * @return None
-     */
-    void RunL();
-
-    /**
-     * From CActive.
-     * Gets called on cancel
-     *
-     * @since S60 3.2
-     * @return None
-     */
-    void DoCancel();
-
-private:  // data
-
-    /**
-     * Callback(s) to call when notification(s) via MDunConnMon to be made
-     * Normally contains only one callback
-     */
-    RPointerArray<MDunConnMon> iCallbacks;
-
-    /**
-     * Callback(s) to call when command mode starts or ends
-     * Usually two needed: one for upstream and second for downstream
-     */
-    RPointerArray<MDunCmdModeMonitor> iCmdCallbacks;
-
-    /**
-     * Used media context: network or local
-     */
-    TDunMediaContext iContextInUse;
-
-    /**
-     * Used stream type: upstream or downstream
-     */
-    TDunStreamType iStreamType;
-
-    /**
-     * Current state of connection monitoring: active or inactive
-     */
-    TDunState iSignalCopyState;
-
-    /**
-     * Signal to listen with RComm::NotifySignalChange()
-     */
-    TUint iListenSignals;
-
-    /**
-     * Signals set when RComm::NotifySignalChange() request completes
-     */
-    TUint iSignals;
-
-    /**
-     * RComm object of network side
-     * Not own.
-     */
-    RComm* iNetwork;
-
-    /**
-     * RComm object of local media side
-     * Not own.
-     */
-    RComm* iComm;
-
-    };
-
-#endif  // C_CDUNSIGNALCOPY_H