00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 00002 /* 00003 * This file is part of the libetonyek project. 00004 * 00005 * This Source Code Form is subject to the terms of the Mozilla Public 00006 * License, v. 2.0. If a copy of the MPL was not distributed with this 00007 * file, You can obtain one at http://mozilla.org/MPL/2.0/. 00008 */ 00009 00010 #ifndef KEYZLIBSTREAM_H_INCLUDED 00011 #define KEYZLIBSTREAM_H_INCLUDED 00012 00013 #include "libetonyek_utils.h" 00014 00015 namespace libetonyek 00016 { 00017 00018 class KEYZlibStream : public WPXInputStream 00019 { 00020 public: 00021 KEYZlibStream(const WPXInputStreamPtr_t &stream); 00022 virtual ~KEYZlibStream(); 00023 00024 virtual bool isOLEStream(); 00025 virtual WPXInputStream *getDocumentOLEStream(const char *name); 00026 00027 virtual const unsigned char *read(unsigned long numBytes, unsigned long &numBytesRead); 00028 virtual int seek(long offset, WPX_SEEK_TYPE seekType); 00029 virtual long tell(); 00030 virtual bool atEOS(); 00031 00032 private: 00033 WPXInputStreamPtr_t m_stream; 00034 }; 00035 00036 } 00037 00038 #endif // KEYZLIBSTREAM_H_INCLUDED 00039 00040 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */