multimediacommscontroller/mmccjitterbuffer/tsrc/ut_jitterbuffer/inc/mccdatasource_stub.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 14 Apr 2010 16:21:36 +0300
branchRCL_3
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/*
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* Copyright (c) 2008 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:    MCC data source stub for unit tests
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*
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*/
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#ifndef MCCDATASOURCESTUB_H
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#define MCCDATASOURCESTUB_H
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//  INCLUDES
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#include <mmf/server/mmfdatasource.h>
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// CLASS DECLARATION
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/**
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*  Unit test stub for MDataSource
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*/
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class CMccDataSourceStub : public CBase, public MDataSource
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    {
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    public:  // Constructors and destructor
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        CMccDataSourceStub( TUid aType );
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        ~CMccDataSourceStub();         
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    public: // From MDataSource
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        TFourCC SourceDataTypeCode(TMediaId aMediaId);
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        void FillBufferL(
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            CMMFBuffer* aBuffer,
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            MDataSink* aConsumer,
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            TMediaId aMediaId);
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        void BufferEmptiedL(CMMFBuffer* aBuffer);
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        TBool CanCreateSourceBuffer();
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        CMMFBuffer* CreateSourceBufferL(
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            TMediaId aMediaId,
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            TBool &aReference);
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        void ConstructSourceL(const TDesC8& aInitData);
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        TInt SetSourceDataTypeCode(TFourCC aSourceFourCC, TMediaId aMediaId);
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    private: // New functions
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        void ReserveSomeMemoryForOomSimulationL();
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    private: // Data
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        CMMFBuffer* iBuffer;
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    };
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#endif // MCCDATASOURCESTUB_H   
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// End of File