/*+
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* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).+
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* All rights reserved.+
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* This component and the accompanying materials are made available+
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* under the terms of the License "Eclipse Public License v1.0"+
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* which accompanies this distribution, and is available+
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".+
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*+
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* Initial Contributors:+
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* Nokia Corporation - initial contribution.+
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*+
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* Contributors:+
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*+
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* Description:  +
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*+
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*/+
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+
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+
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#ifndef __MESSAGINGSERVICEHANDLER_H+
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#define __MESSAGINGSERVICEHANDLER_H+
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+
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#include <LiwCommon.h>+
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#include <LiwServiceIfBase.h>+
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+
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/**+
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* Provides implementation to CLiwServiceIfBase interface.+
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*+
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**/+
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class CMessagingServiceHandler : public CLiwServiceIfBase+
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	{+
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	public:+
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		static CMessagingServiceHandler* NewL();+
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+
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+
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	// CLiwServiceIfBase member functions+
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        /**+
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        * Called by the LIW framework to initialise necessary information +
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        * from the Service Handler. This method is called when the consumer makes +
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        * the attach operation.+
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        *+
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        * @param aFrameworkCallback Framework provided callback for provider to send +
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        *                           events to framework.+
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        * @param aInterest List of criteria items which invoked the provider.+
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        */+
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		virtual void InitialiseL( +
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						MLiwNotifyCallback& aFrameworkCallback, +
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						const RCriteriaArray& aInterest);+
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+
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        /**+
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        * Executes generic service commands included in criteria.+
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        *+
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        * @param aCmdId Command to be executed.+
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        * @param aInParamList Input parameters, can be an empty list.+
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        * @param aOutParamList Output parameters, can be an empty list.+
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        * @param aCmdOptions Options for the command, see KLiwOpt* in LiwCommon.hrh.+
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        * @param aCallback Callback for asynchronous command handling, parameter checking, etc.+
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        * @leave KErrArgument Callback is missing when required.+
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        * @leave KErrNotSupported No provider supports service.+
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        */+
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		virtual void HandleServiceCmdL( +
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						const TInt& aCmdId, +
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						const CLiwGenericParamList& aInParamList,+
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						CLiwGenericParamList& aOutParamList,+
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						TUint aCmdOptions = 0,+
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						const MLiwNotifyCallback* aCallback = NULL);+
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+
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	private:+
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        /**+
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        * Constructor.+
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        */+
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		CMessagingServiceHandler();+
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+
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	};+
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+
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#endif __MESSAGINGSERVICEHANDLER_H+
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