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Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-1.3/src/FontMetric.cpp')
| -rw-r--r-- | Build/source/texk/dvisvgm/dvisvgm-1.3/src/FontMetric.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.3/src/FontMetric.cpp b/Build/source/texk/dvisvgm/dvisvgm-1.3/src/FontMetric.cpp new file mode 100644 index 00000000000..7d0b262e457 --- /dev/null +++ b/Build/source/texk/dvisvgm/dvisvgm-1.3/src/FontMetric.cpp @@ -0,0 +1,40 @@ +/************************************************************************* +** FontMetrics.cpp ** +** ** +** 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/>. ** +*************************************************************************/ + +#include <fstream> +#include "FileFinder.h" +#include "FontMetric.h" +#include "JFM.h" +#include "TFM.h" + +using namespace std; + + +FontMetric* FontMetric::read (const char *fontname) { + const char *path = FileFinder::lookup(string(fontname) + ".tfm"); + ifstream ifs(path, ios::binary); + if (!ifs) + return 0; + UInt16 id = 256*ifs.get(); + id += ifs.get(); + if (id == 9 || id == 11) // Japanese font metric file? + return new JFM(ifs); + return new TFM(ifs); +}
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