00001 /* 00002 libpdf++: a C++ Free library to generate PDF file 00003 Copyright (C) 2002 Nestal Wan 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Lesser General Public 00007 License as published by the Free Software Foundation; either 00008 version 2.1 of the License, or (at your option) any later version. 00009 00010 This library is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 Lesser General Public License for more details. 00014 00015 You should have received a copy of the GNU Lesser General Public 00016 License along with this library; if not, write to the Free Software 00017 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00018 */ 00026 #ifndef __PDF_GRAPH_IMG_BASE_HEADER_INCLUDED__ 00027 #define __PDF_GRAPH_IMG_BASE_HEADER_INCLUDED__ 00028 00029 #ifndef __PDF_GRAPH_XOBJECT_INCLUDED__ 00030 #include "XObject.hh" 00031 #endif 00032 00033 #ifndef __PDF_CORE_STREAM_HEADER_INCLUDED__ 00034 #include "core/Stream.hh" 00035 #endif 00036 00037 namespace image 00038 { 00039 class CHeader ; 00040 } 00041 00042 namespace pdf { namespace graph { 00043 00044 class CImgBase : public CXObject, public core::CStream 00045 { 00046 protected : 00047 CImgBase( ) ; 00048 ~CImgBase( ) ; 00049 00050 // void MakeImageDict( core::CDictionary& dict ) const ; 00051 void MakeDictionary( core::CDictionary& dict ) const ; 00052 00053 public : 00054 virtual const image::CHeader& Header( ) const = 0 ; 00055 } ; 00056 00057 } } // end of namespace 00058 00059 #endif