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authorPeter Breitenlohner <peb@mppmu.mpg.de>2010-06-23 06:19:44 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2010-06-23 06:19:44 +0000
commitdf1028062de43c8c57a8def0c6e414947e3dc76c (patch)
treec8f7050832e1ef06556f70ca43877ace8da33582 /Build/source/texk/dvisvgm/dvisvgm-1.0.2/src/GFGlyphTracer.h
parent7e89a9907f75d06d96ec374f0dfe20142d86ac81 (diff)
dvisvgm 1.0.2
git-svn-id: svn://tug.org/texlive/trunk@19118 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-1.0.2/src/GFGlyphTracer.h')
-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-1.0.2/src/GFGlyphTracer.h60
1 files changed, 60 insertions, 0 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.0.2/src/GFGlyphTracer.h b/Build/source/texk/dvisvgm/dvisvgm-1.0.2/src/GFGlyphTracer.h
new file mode 100644
index 00000000000..9a51703a003
--- /dev/null
+++ b/Build/source/texk/dvisvgm/dvisvgm-1.0.2/src/GFGlyphTracer.h
@@ -0,0 +1,60 @@
+/*************************************************************************
+** GFGlyphTracer.h **
+** **
+** This file is part of dvisvgm -- the DVI to SVG converter **
+** Copyright (C) 2005-2010 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 GFGLYPHTRACER_H
+#define GFGLYPHTRACER_H
+
+#include <fstream>
+#include <string>
+#include "GFTracer.h"
+#include "Glyph.h"
+
+class GFGlyphTracer : public GFTracer
+{
+ public:
+ struct Callback {
+ virtual ~Callback () {}
+ virtual void setFont (const std::string &fontname) {}
+ virtual void beginChar (UInt8 c) {}
+ virtual void endChar (UInt8 c) {}
+ virtual void emptyChar (UInt8 c) {}
+ };
+
+ public:
+ GFGlyphTracer ();
+ GFGlyphTracer (std::string &fname, double upp, Callback *cb=0);
+ void reset (std::string &fname, double upp);
+ void setCallback (Callback *cb) {_callback = cb;}
+ bool executeChar (UInt8 c);
+ void moveTo (double x, double y);
+ void lineTo (double x, double y);
+ void curveTo (double c1x, double c1y, double c2x, double c2y, double x, double y);
+ void closePath ();
+ void endChar (UInt32 c);
+ void setGlyph (Glyph &glyph) {_glyph = &glyph;}
+ const Glyph& getGlyph () const {return *_glyph;}
+
+ private:
+ std::ifstream _ifs;
+ Glyph *_glyph;
+ Callback *_callback;
+};
+
+#endif