1 // Copyright (c) 2006-2009 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 // Interface class describing class that may be used as

    15 // output stream for dom tree

    16 //

    17 

    18 

    19 

    20 /**

    21  @file

    22  @internalComponent

    23  @released

    24 */

    25 #ifndef XMLENGCGZIPBUFFERDESERIALIZEBM_H

    26 #define XMLENGCGZIPBUFFERDESERIALIZEBM_H

    27 

    28 #include <xml/dom/xmlengoutputstream.h>

    29 

    30 #include <ezbufman.h>

    31 #include <xml/parser.h>

    32 

    33 class CXmlEngGZipBufferDeserializeBM : public CBase, public MEZBufferManager

    34 	{

    35 	public:

    36         static CXmlEngGZipBufferDeserializeBM* NewLC( Xml::CParser* aParser, const TDesC8& aInputBuffer, TInt aOutBufSize = 0x8000 );

    37 

    38         static CXmlEngGZipBufferDeserializeBM* NewL( Xml::CParser* aParser, const TDesC8& aInputBuffer, TInt aOutBufSize = 0x8000 );

    39 

    40 	    ~CXmlEngGZipBufferDeserializeBM();

    41 	    

    42         /**

    43          * Implementation of MEZBufferManager interface.

    44          */

    45 	    void InitializeL(CEZZStream& aZStream);

    46 	    void NeedInputL(CEZZStream& aZStream);

    47 	    void NeedOutputL(CEZZStream& aZStream);

    48 	    void FinalizeL(CEZZStream& aZStream);

    49 

    50 

    51     protected:

    52 	    CXmlEngGZipBufferDeserializeBM( Xml::CParser* aParser, const TDesC8& aInputBuffer );

    53 	    void ConstructL( TInt aOutBufSize );

    54 			

    55 	private:

    56 	    

    57 	    /** XML Framework Parser Interface **/

    58 	    Xml::CParser*				iParser;

    59 

    60 	    /** Buffer to be parsed **/

    61 	    TPtrC8	iInputDescriptor;

    62         TPtr8 iOutputDescriptor; // always points to start of the output Buffer	    	

    63 	    

    64 	    /** chars array **/

    65 	    TUint8* iOutputBuffer;

    66 	

    67 	    	    

    68 	}; 

    69 

    70 #endif /* CGZipBufferDeserializeBM_H */