lotuswordpro/source/filter/lwpsvstream.cxx

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   6  *         - GNU Lesser General Public License Version 2.1
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   9  *  Sun Microsystems Inc., October, 2000
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  11  *  GNU Lesser General Public License Version 2.1
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  13  *  Copyright 2000 by Sun Microsystems, Inc.
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  16  *  This library is free software; you can redistribute it and/or
  17  *  modify it under the terms of the GNU Lesser General Public
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  31  *  Sun Industry Standards Source License Version 1.1
  32  *  =================================================
  33  *  The contents of this file are subject to the Sun Industry Standards
  34  *  Source License Version 1.1 (the "License"); You may not use this file
  35  *  except in compliance with the License. You may obtain a copy of the
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  45  *  The Initial Developer of the Original Code is: IBM Corporation
  46  *
  47  *  Copyright: 2008 by IBM Corporation
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  49  *  All Rights Reserved.
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  51  *  Contributor(s): _______________________________________
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  54  ************************************************************************/
  55 #include "lwpsvstream.hxx"
  56 #include <memory>
  57
  58 const sal_uInt32 LwpSvStream::LWP_STREAM_BASE = 0x0010;
  59
  60 LwpSvStream::LwpSvStream(SvStream* pStream, LwpSvStream * pCompressed)
  61         : m_pStream(pStream), m_pCompressedStream(pCompressed)
  62 {
  63 }
  64
  65 /**
  66  * @descr               read nBytesToRead bytes to buf
  67 */
  68 sal_Int32 LwpSvStream::Read(void* buf, sal_Int32 nBytesToRead)
  69 {
  70         return m_pStream->Read(buf,nBytesToRead);
  71 }
  72 /**
  73  * @descr               SeekRel in stream
  74 */
  75 sal_Int64 LwpSvStream::SeekRel(sal_Int64 pos)
  76 {
  77         return m_pStream->SeekRel(pos);
  78 }
  79 /**
  80  * @descr               Get the current position in stream
  81 */
  82 sal_Int64 LwpSvStream::Tell()
  83 {
  84         return m_pStream->Tell();
  85 }
  86 /**
  87  * @descr               Seek to pos
  88 */
  89 sal_Int64 LwpSvStream::Seek(sal_Int64 pos)
  90 {
  91         return m_pStream->Seek(pos);
  92 }
  93 /**
  94  * @descr               Return the stream data length
  95 */
  96 //sal_Int64 LwpSvStream::GetLength()
  97 //{
  98 //      return m_pStream->get
  99 //}