mmappcomponents/mmmtpdataprovider/mmmtpdpplugins/abstractmediamtpdataprovider/inc/cabstractmediamtpdataproviderdescriptionutility.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 31 Mar 2010 22:26:09 +0300
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/*
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* Copyright (c) 2009 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 "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: Abstract media dp specific property description construction utility.
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*              Used by all request processors which related to property description
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*
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*/
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#ifndef CABSTRACTMEDIAMTPDATAPROVIDERDESCRIPTIONUTILITY_H
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#define CABSTRACTMEDIAMTPDATAPROVIDERDESCRIPTIONUTILITY_H
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#include "cdescriptionutility.h"
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class CMTPTypeInterdependentPropDesc;
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class CMTPTypeObjectPropDesc;
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class CAbstractMediaMtpDataProviderDescriptionUtility : public CDescriptionUtility
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    {
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public:
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    static CAbstractMediaMtpDataProviderDescriptionUtility* NewL();
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    ~CAbstractMediaMtpDataProviderDescriptionUtility();
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private:
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    CAbstractMediaMtpDataProviderDescriptionUtility();
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public:
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    /**
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     * Construct media dp specific interdependent property description.
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     * according to assigned format code.
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     * @param aFormatCode
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     * @return Interdependent property description dataset.
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     */
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    CMTPTypeInterdependentPropDesc* NewInterdepentPropDescL( MMmMtpDpConfig& aDpConfig, TUint aFormatCode );
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    /**
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     * Construct media dp specific property description
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     * according to assigned format code and property code.
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     * @param aFormatCode
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     * @param aPropCode
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     * @return Property description dataset.
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     */
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    CMTPTypeObjectPropDesc* NewSpecificPropDescL( TUint aFormatCode, TUint16 aPropCode );
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private:
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    /**
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     * Construct property description of SampleFormat.
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     * @return Property description dataset of sample format.
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     */
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    CMTPTypeObjectPropDesc* NewRepresentativeSampleFormatL();                   
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    /**
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     * Construct property description of SampleSize.
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     * @return Property description dataset of sample size.
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     */
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    CMTPTypeObjectPropDesc* NewRepresentativeSampleSizeL();
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    /**
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     * Construct property description of SampleHeight.
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     * @return Property description dataset of sample height.
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     */
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    CMTPTypeObjectPropDesc* NewRepresentativeSampleHeightL();
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    /**
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     * Construct property description of SampleWidth.
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     * @return Property description dataset of sample width.
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     */
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    CMTPTypeObjectPropDesc* NewRepresentativeSampleWidthL();
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    /**
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     * Construct property description of SampleData.
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     * @return Property description dataset of sample data.
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     */
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    CMTPTypeObjectPropDesc* NewRepresentativeSampleDataL();
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    };
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#endif // CABSTRACTMEDIAMTPDATAPROVIDERDESCRIPTIONUTILITY_H