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diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.6/src/CMapReader.h b/Build/source/texk/dvisvgm/dvisvgm-1.6/src/CMapReader.h
deleted file mode 100644
index 5986e92b13d..00000000000
--- a/Build/source/texk/dvisvgm/dvisvgm-1.6/src/CMapReader.h
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@@ -1,81 +0,0 @@
-/*************************************************************************
-** CMapReader.h **
-** **
-** This file is part of dvisvgm -- the DVI to SVG converter **
-** Copyright (C) 2005-2014 Martin Gieseking <martin.gieseking@uos.de> **
-** **
-** This program is free software; you can redistribute it and/or **
-** modify it under the terms of the GNU General Public License as **
-** published by the Free Software Foundation; either version 3 of **
-** the License, or (at your option) any later version. **
-** **
-** This program is distributed in the hope that it will be useful, but **
-** WITHOUT ANY WARRANTY; without even the implied warranty of **
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
-** GNU General Public License for more details. **
-** **
-** You should have received a copy of the GNU General Public License **
-** along with this program; if not, see <http://www.gnu.org/licenses/>. **
-*************************************************************************/
-
-#ifndef DVISVGM_CMAPREADER_H
-#define DVISVGM_CMAPREADER_H
-
-#include <cstdlib>
-#include <istream>
-#include <string>
-#include <vector>
-#include "MessageException.h"
-
-
-struct CMap;
-class InputReader;
-
-class CMapReader
-{
- class Token
- {
- public:
- enum Type {TT_UNKNOWN, TT_EOF, TT_DELIM, TT_NUMBER, TT_STRING, TT_NAME, TT_OPERATOR};
-
- public:
- Token (InputReader &ir);
- void scan (InputReader &ir);
- Type type () const {return _type;}
- const std::string& strvalue () const {return _value;}
- double numvalue () const {return std::atof(_value.c_str());}
-
- private:
- Type _type;
- std::string _value;
- };
-
- public:
- CMapReader ();
- CMap* read (const std::string &fname);
- CMap* read (std::istream &is, const std::string &name);
-
- protected:
- Token popToken () {Token t=_tokens.back(); _tokens.pop_back(); return t;}
- void executeOperator (const std::string &op, InputReader &ir);
- void op_beginbfchar (InputReader &ir);
- void op_beginbfrange (InputReader &ir);
- void op_begincidrange (InputReader &ir);
- void op_def (InputReader &ir);
- void op_endcmap (InputReader &ir);
- void op_usecmap (InputReader &ir);
-
- private:
- SegmentedCMap *_cmap; ///< CMap being read
- std::vector<Token> _tokens; ///< stack of tokens to be processed
- bool _inCMap; ///< operator begincmap has been executed
-};
-
-
-
-struct CMapReaderException : public MessageException
-{
- CMapReaderException (const std::string &msg) : MessageException(msg) {}
-};
-
-#endif