--- a/localconnectivityservice/dun/utils/inc/DunDataWaiter.h Thu Aug 19 10:46:39 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,156 +0,0 @@
-/*
-* Copyright (c) 2006-2007 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: Monitors for new data in RComm local media side
-*
-*/
-
-
-#ifndef C_CDUNDATAWAITER_H
-#define C_CDUNDATAWAITER_H
-
-#include "DunChanMan.h"
-
-/**
- * Class to monitor for new data in RComm local media side
- * This class is needed to avoid unnecessary resource allocation of Dataport
- * side when number of supported Dataport ports for DUN is less than the
- * number of local media side plugins that use RComm
- *
- * @lib dunutils.lib
- * @since S60 v3.2
- */
-NONSHARABLE_CLASS( CDunDataWaiter ) : public CActive
- {
-
-public:
-
- /**
- * Two-phased constructor.
- * @param aChannelCallback Callback to call when notification via
- * MDunChannelAllocator to be made
- * @return Instance of self
- */
- static CDunDataWaiter* NewL( MDunChannelAllocator* aChannelCallback );
-
- /**
- * Destructor.
- */
- virtual ~CDunDataWaiter();
-
- /**
- * Resets data to initial values
- *
- * @since S60 3.2
- * @return None
- */
- void ResetData();
-
- /**
- * Adds callback for RunL error controlling
- * The callback will be called when error is detected in asynchronous
- * operation
- *
- * @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
- *
- * @since S60 3.2
- * @param aComm RComm pointer to use as the endpoint
- * @return Symbian error code on error, KErrNone otherwise
- */
- TInt SetMedia( RComm* aComm );
-
- /**
- * Issues request to start waiting for new data in RComm
- *
- * @since S60 3.2
- * @return Symbian error code on error, KErrNone otherwise
- */
- TInt IssueRequest();
-
- /**
- * Stops monitoring for new data
- *
- * @since S60 3.2
- * @return Symbian error code on error, KErrNone otherwise
- */
- TInt Stop();
-
-private:
-
- CDunDataWaiter( MDunChannelAllocator* aChannelCallback );
-
- void ConstructL();
-
- /**
- * Initializes this class
- *
- * @since S60 3.2
- * @return None
- */
- void Initialize();
-
-// from base class CActive
-
- /**
- * From CActive.
- * Gets called when new data in RComm object
- *
- * @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 to call when notification via MDunChannelAllocator to be made
- * Not own.
- */
- MDunChannelAllocator* iChannelCallback;
-
- /**
- * Current state of data monitoring: active or inactive
- */
- TDunState iDataWaiterState;
-
- /**
- * RComm object of local media side
- * Not own.
- */
- RComm* iComm;
-
- };
-
-#endif // C_CDUNDATAWAITER_H