1 // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 #ifndef __VERSITLINEREADEREXT_H__

    16 #define __VERSITLINEREADEREXT_H__

    17 

    18 #include <e32base.h>

    19 

    20 /** Extension mechanism for CLineReader

    21 This is an internal class and is only for use by CLineReader

    22 @internalComponent

    23 @released

    24 */

    25 NONSHARABLE_CLASS(CLineReaderExtension) : public CBase

    26 	{

    27 	friend class CLineReader;

    28 private:

    29 	CLineReaderExtension();

    30 	~CLineReaderExtension();

    31 

    32 	static CLineReaderExtension* NewL();

    33 	

    34 	void DeleteBase64ValueBuffer();

    35 	HBufC8* CreateBase64ValueBufferL();

    36 	HBufC8* Base64ValueBuffer();

    37 private:

    38 	TUint8 iBuf[1024];

    39 	TInt iOffset;

    40 	TInt iSize;

    41 

    42 // Hold the line buffer temporarily. 

    43 // It is only used when the client wants

    44 // the base64 extended behaviour defined

    45 // in MVersitPlugInExtensionBase64Ending

    46 	HBufC8* iLineBase64Value;

    47 	};

    48 	

    49 #endif //__VERSITLINEREADEREXT_H__