/*
- open-type-font.hh -- declare Open_type_font
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 2004--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 2004--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ LilyPond 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.
+
+ LilyPond 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 LilyPond. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPEN_TYPE_FONT_HH
#define OPEN_TYPE_FONT_HH
-#include <map>
-using namespace std;
-
-#include "freetype.hh"
#include "font-metric.hh"
-typedef map<FT_UInt, FT_ULong> Index_to_charcode_map;
Index_to_charcode_map make_index_to_charcode_map (FT_Face face);
+void get_unicode_name (char *s, FT_ULong code);
+void get_glyph_index_name (char *s, FT_ULong code);
class Open_type_font : public Font_metric
{
Index_to_charcode_map index_to_charcode_map_;
Open_type_font (FT_Face);
- DECLARE_CLASSNAME(Open_type_font);
+ DECLARE_CLASSNAME (Open_type_font);
public:
+ Real get_units_per_EM () const;
SCM get_subfonts () const;
SCM get_global_table () const;
SCM get_char_table () const;
SCM glyph_list () const;
-
- string get_otf_table (string tag) const;
- static SCM make_otf (string);
+ SCM get_glyph_outline (size_t signed_idx) const;
+ Box get_glyph_outline_bbox (size_t signed_idx) const;
+ string get_otf_table (const string &tag) const;
+ static SCM make_otf (const string&);
string font_name () const;
~Open_type_font ();
- Offset attachment_point (string) const;
+ Offset attachment_point (const string&) const;
size_t count () const;
- Box get_indexed_char (size_t) const;
+ Box get_indexed_char_dimensions (size_t) const;
+ Box get_unscaled_indexed_char_dimensions (size_t) const;
size_t name_to_index (string) const;
- //size_t glyph_name_to_charcode (string) const;
size_t index_to_charcode (size_t) const;
void derived_mark () const;
SCM sub_fonts () const;
Real design_size () const;
};
-string get_otf_table (FT_Face face, string tag);
-FT_Face open_ft_face (string str);
+string get_otf_table (FT_Face face, const string &tag);
+FT_Face open_ft_face (const string&, FT_Long idx);
#endif /* OPEN_TYPE_FONT_HH */