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diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.9.1/src/TFM.h b/Build/source/texk/dvisvgm/dvisvgm-1.9.1/src/TFM.h
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+/*************************************************************************
+** TFM.h **
+** **
+** This file is part of dvisvgm -- the DVI to SVG converter **
+** Copyright (C) 2005-2015 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_TFM_H
+#define DVISVGM_TFM_H
+
+#include <istream>
+#include <string>
+#include <vector>
+#include "FontMetrics.h"
+#include "types.h"
+#include "StreamReader.h"
+
+class StreamReader;
+
+class TFM : public FontMetrics
+{
+ public:
+// TFM (const char *fname);
+ TFM (std::istream &is);
+ double getDesignSize () const;
+ double getCharWidth (int c) const;
+ double getCharHeight (int c) const;
+ double getCharDepth (int c) const;
+ double getItalicCorr (int c) const;
+ bool verticalLayout () const {return false;}
+ UInt32 getChecksum () const {return _checksum;}
+ UInt16 firstChar () const {return _firstChar;}
+ UInt16 lastChar () const {return _lastChar;}
+
+ protected:
+ TFM () : _checksum(0), _firstChar(0), _lastChar(0), _designSize(0) {}
+ void readHeader (StreamReader &sr);
+ void readTables (StreamReader &sr, int nw, int nh, int nd, int ni);
+ virtual int charIndex (int c) const;
+ void setCharRange (int firstchar, int lastchar) {_firstChar=firstchar; _lastChar=lastchar;}
+
+ private:
+ UInt32 _checksum;
+ UInt16 _firstChar, _lastChar;
+ FixWord _designSize; ///< design size of the font in TeX points (7227 pt = 254 cm)
+ std::vector<UInt32> _charInfoTable;
+ std::vector<FixWord> _widthTable; ///< character widths in design size units
+ std::vector<FixWord> _heightTable; ///< character height in design size units
+ std::vector<FixWord> _depthTable; ///< character depth in design size units
+ std::vector<FixWord> _italicTable; ///< italic corrections in design size units
+};
+
+#endif