lotuswordpro/source/filter/lwpsvstream.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   7  *         - GNU Lesser General Public License Version 2.1
   8  *         - Sun Industry Standards Source License Version 1.1
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  10  *  Sun Microsystems Inc., October, 2000
  11  *
  12  *  GNU Lesser General Public License Version 2.1
  13  *  =============================================
  14  *  Copyright 2000 by Sun Microsystems, Inc.
  15  *  901 San Antonio Road, Palo Alto, CA 94303, USA
  16  *
  17  *  This library is free software; you can redistribute it and/or
  18  *  modify it under the terms of the GNU Lesser General Public
  19  *  License version 2.1, as published by the Free Software Foundation.
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  22  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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  24  *  Lesser General Public License for more details.
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  26  *  You should have received a copy of the GNU Lesser General Public
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  31  *
  32  *  Sun Industry Standards Source License Version 1.1
  33  *  =================================================
  34  *  The contents of this file are subject to the Sun Industry Standards
  35  *  Source License Version 1.1 (the "License"); You may not use this file
  36  *  except in compliance with the License. You may obtain a copy of the
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  46  *  The Initial Developer of the Original Code is: IBM Corporation
  47  *
  48  *  Copyright: 2008 by IBM Corporation
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  50  *  All Rights Reserved.
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  52  *  Contributor(s): _______________________________________
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  55  ************************************************************************/
  56 #include <lwpsvstream.hxx>
  57 #include <tools/stream.hxx>
  58
  59 const sal_uInt32 LwpSvStream::LWP_STREAM_BASE = 0x0010;
  60
  61 LwpSvStream::LwpSvStream(SvStream* pStream, LwpSvStream* pCompressed)
  62     : m_pStream(pStream)
  63     , m_pCompressedStream(pCompressed)
  64 {
  65 }
  66
  67 /**
  68  * @descr       read nBytesToRead bytes to buf
  69 */
  70 size_t LwpSvStream::Read(void* buf, size_t nBytesToRead)
  71 {
  72     return m_pStream->ReadBytes(buf, nBytesToRead);
  73 }
  74
  75 LwpSvStream& LwpSvStream::ReadUInt8(sal_uInt8& rUInt8)
  76 {
  77     m_pStream->ReadUChar(rUInt8);
  78     return *this;
  79 }
  80
  81 LwpSvStream& LwpSvStream::ReadUInt16(sal_uInt16& rUInt16)
  82 {
  83     m_pStream->ReadUInt16(rUInt16);
  84     return *this;
  85 }
  86
  87 LwpSvStream& LwpSvStream::ReadUInt32(sal_uInt32& rUInt32)
  88 {
  89     m_pStream->ReadUInt32(rUInt32);
  90     return *this;
  91 }
  92
  93 bool LwpSvStream::good() const { return m_pStream->good(); }
  94
  95 /**
  96  * @descr       SeekRel in stream
  97 */
  98 void LwpSvStream::SeekRel(sal_Int64 pos) { m_pStream->SeekRel(pos); }
  99 /**
 100  * @descr       Get the current position in stream
 101 */
 102 sal_Int64 LwpSvStream::Tell() { return m_pStream->Tell(); }
 103
 104 sal_uInt64 LwpSvStream::remainingSize() { return m_pStream->remainingSize(); }
 105 /**
 106  * @descr       Seek to pos
 107 */
 108 sal_Int64 LwpSvStream::Seek(sal_Int64 pos) { return m_pStream->Seek(pos); }
 109
 110 bool LwpSvStream::CheckSeek(sal_Int64 pos) { return checkSeek(*m_pStream, pos); }
 111 /**
 112  * @descr       Return the stream data length
 113 */
 114 //sal_Int64 LwpSvStream::GetLength()
 115 //{
 116 //  return m_pStream->get
 117 //}
 118
 119 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */