--- a/vtprotocolplugins/VideoSource/inc/CVSMMFDataBuffer.h	Tue Jan 26 12:01:21 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,239 +0,0 @@
-/*
-* Copyright (c) 2006 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:  Video Source subsystem.
-*
-*/
-
-
-#ifndef CVSMMFDATABUFFER_H
-#define CVSMMFDATABUFFER_H
-
-//  INCLUDE FILES
-
-#include <mmfdatabuffer.h>
-
-// FORWARD DECLARATIONS
-
-class MFrameBuffer;
-class MCameraBuffer;
-
-/**
-*  API of data buffer that allows provider's buffer contents to
-*  be given to consumer without copying.
-*
-*  @lib videosource.lib
-*  @since 5.0
-*/
-class MVSMMFDataBuffer
-    {
-
-public:
-
-    /**
-    * Sets the ECAM frame buffer.
-    * @param "aFrameBuffer" MFrameBuffer pointer.
-    */
-    virtual void SetFrameBufferL( MFrameBuffer* aFrameBuffer ) = 0;
-
-	/**
-    * Sets the ECAM camera buffer.
-    * @param "aFrameBuffer" MFrameBuffer pointer.
-    */
-    virtual void SetFrameBufferL( MCameraBuffer* aCameraBuffer ) = 0;
-
-    /**
-    * Calls Release() for MFrameBuffer and sets aFrameBuffer to NULL.
-    */
-    virtual void ReleaseL() = 0;
-
-    /**
-    * Sets start offset and length of internal iPtr variable (when
-    * pointing to iData).
-    */
-    virtual void SetBufferOffset( TInt aOffset ) = 0;
-
-    /**
-    * Reallocates the max size in bytes.
-    * @param "aMaxBufferSize" New size in bytes.
-    * @exception Can leave with one of the system wide error codes.
-    */
-    virtual void ReAllocBufferL( TInt aMaxBufferSize ) = 0;
-
-    /**
-    * Checks whether buffer needs reset or not.
-    * @return ETrue if buffer needs reset, EFalse otherwise.
-    */
-    virtual TBool NeedsReset() const = 0;
-
-    /**
-    * Sets needs reset state.
-    * @param aNeedsReset New reset state.
-    */
-    virtual void SetNeedsReset( TBool aNeedsReset ) = 0;
-
-    /**
-    * Resets buffer (i.e. clears data).
-    */
-    virtual void Reset() = 0;
-
-    };
-
-/**
-*  Implementation of data buffer that allows provider's buffer contents to
-*  be given to consumer without copying.
-*
-*  @lib videosource.lib
-*/
-class CVSMMFDataBuffer : public CMMFDataBuffer, public MVSMMFDataBuffer
-    {
-    public: // new methods
-
-        /**
-        * Static factory function to create instance of this class.
-        * @exception Can leave with one of the system wide error codes.
-        * @return Pointer to new instance.
-        */
-        IMPORT_C static CVSMMFDataBuffer* NewL();
-
-        /**
-        * Static factory function to create instance of this class.
-        * @param "aMaxBufferSize" Buffer size
-        * @exception Can leave with one of the system wide error codes.
-        * @return Pointer to new instance.
-        */
-        IMPORT_C static CVSMMFDataBuffer* NewL( TInt aMaxBufferSize );
-
-        /**
-        * Destructor.
-        */
-        IMPORT_C ~CVSMMFDataBuffer();
-
-    public: // from CMMFDataBuffer
-
-        /**
-        * @see CMMFDataBuffer::Data
-        */
-        virtual TDes8& Data();
-
-        /**
-        * @see CMMFDataBuffer::Data
-        */
-        virtual const TDesC8& Data() const;
-
-        /**
-        * @see CMMFDataBuffer::SetStatus
-        */
-        virtual void SetStatus( TBufferStatus aStatus );
-
-        /**
-        * @see CMMFDataBuffer::SetRequestSizeL
-        */
-        virtual void SetRequestSizeL( TInt aSize );
-
-        /**
-        * @see CMMFDataBuffer::BufferSize
-        */
-        virtual TUint BufferSize() const;
-
-        /**
-        * @see CMMFDataBuffer::SetPosition
-        */
-        virtual void SetPosition( TUint aPosition );
-
-    public: // from MVSMMFDataBuffer
-
-        /**
-        * @see MVSMMFDataBuffer::SetFrameBufferL
-        */
-        void SetFrameBufferL( MFrameBuffer* aFrameBuffer );
-
-        /**
-        * @see MVSMMFDataBuffer::SetFrameBufferL
-        */
-        void SetFrameBufferL( MCameraBuffer* aCameraBuffer );
-
-        /**
-        * @see MVSMMFDataBuffer::ReleaseL
-        */
-        void ReleaseL();
-
-        /**
-        * @see MVSMMFDataBuffer::SetBufferOffset
-        */
-        void SetBufferOffset( TInt aOffset );
-
-        /**
-        * @see MVSMMFDataBuffer::ReAllocBufferL
-        */
-        void ReAllocBufferL( TInt aMaxBufferSize );
-
-        /**
-        * @see MVSMMFDataBuffer::NeedsReset
-        */
-        TBool NeedsReset() const;
-
-        /**
-        * @see MVSMMFDataBuffer::SetNeedsReset
-        */
-        void SetNeedsReset( TBool aNeedsReset );
-
-        /**
-        * @see MVSMMFDataBuffer::Reset
-        */
-        void Reset();
-
-
-    private:    // Constructors and destructor
-
-        /**
-        * Constructor.
-        */
-        CVSMMFDataBuffer();
-
-        /**
-        * 2nd phase constructor.
-        * @param "aMaxBufferSize" Buffer size in bytes.
-        */
-        void ConstructL( TInt aMaxBufferSize );
-
-    public: // Data
-
-    protected:  // Data
-
-    private:    // Data
-
-        // Pointer to ECAM buffer
-        MFrameBuffer* iFrameBuffer;
-
-        // Pointer to ECAM buffer
-        MCameraBuffer* iCameraBuffer;
-
-        // Pointer to data buffer ( n/a for ECAM )
-        TUint8* iData;
-
-        // TPtr8 pointing to iData or ECAM buffer data content
-        TPtr8 iPtr;
-
-        // Max buffer size ( n/a for ECAM )
-        TInt iMaxBufferSize;
-
-        // ETrue if buffers needs reset, EFalse otherwise
-        TBool iNeedsReset;
-
-        // ETrue if buffer is set, EFalse otherwise
-        TBool iIsBufferSet;
-
-    };
-
-#endif // CVSMMFDATABUFFER_H