WPXBinaryData.h

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00001 /* libwpd
00002  * Copyright (C) 2007 Fridrich Strba (fridrich.strba@bluewin.ch)
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Library General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Library General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Library General Public
00015  * License along with this library; if not, write to the Free Software
00016  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
00017  *
00018  * For further information visit http://libwpd.sourceforge.net
00019  */
00020 
00021 /* "This product is not manufactured, approved, or supported by
00022  * Corel Corporation or Corel Corporation Limited."
00023  */
00024 
00025 #ifndef WPXBINARYDATA_H
00026 #define WPXBINARYDATA_H
00027 
00028 #include "WPXString.h"
00029 #include <stdio.h>
00030 
00031 class WPXBinaryDataImpl;
00032 class WPXInputStream;
00033 class WPXEncryption;
00034 
00035 class WPXBinaryData
00036 {
00037 public:
00038         WPXBinaryData();
00039         WPXBinaryData(const WPXBinaryData &);
00040         WPXBinaryData(const unsigned char *buffer, const size_t bufferSize);
00041         WPXBinaryData(const WPXInputStream *input, WPXEncryption *encryption, const size_t inputSize);
00042         ~WPXBinaryData();
00043 
00044         void append(const WPXBinaryData &data);
00045         void append(const unsigned char *buffer, const size_t bufferSize);
00046         void append(const WPXInputStream *input, WPXEncryption *encryption, const size_t inputSize);
00047         void append(const unsigned char c);
00048         void clear();
00049         
00050         size_t size() const;
00051         const unsigned char *getDataBuffer() const;
00052         const WPXString getBase64Data() const;
00053         const WPXInputStream *getDataStream() const;
00054 
00055         WPXBinaryData& operator=(const WPXBinaryData &);
00056 
00057 private:
00058         WPXBinaryDataImpl *m_binaryDataImpl;
00059 };
00060 #endif

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