dvisvgm 1.2.1

git-svn-id: svn://tug.org/texlive/trunk@29858 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 59 insertions, 0 deletions

diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.2.1/src/TFM.h b/Build/source/texk/dvisvgm/dvisvgm-1.2.1/src/TFM.h
new file mode 100644
index 00000000000..f2ce472ead4
--- /dev/null
+++ b/Build/source/texk/dvisvgm/dvisvgm-1.2.1/src/TFM.h
@@ -0,0 +1,59 @@
+/*************************************************************************
+** TFM.h                                                                **
+**                                                                      **
+** This file is part of dvisvgm -- the DVI to SVG converter             **
+** Copyright (C) 2005-2013 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 TFM_H
+#define TFM_H
+
+#include <istream>
+#include <vector>
+#include "types.h"
+
+struct FileFinder;
+
+class TFM
+{
+   public:
+		TFM ();
+		TFM (std::istream &is);
+		static TFM* createFromFile (const char *fname);
+		double getDesignSize () const;
+		double getCharWidth (int c) const;
+		double getCharHeight (int c) const;
+		double getCharDepth (int c) const;
+		double getItalicCorr (int c) const;
+		UInt32 getChecksum () const {return _checksum;}
+		UInt16 firstChar () const   {return _firstChar;}
+		UInt16 lastChar () const    {return _lastChar;}
+
+	protected:
+		bool readFromStream (std::istream &is);
+
+   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