/*
- all-fonts.hh -- declare All_font_metrics
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 1998--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 1998--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 ALL_FONTS_HH
#include "font-metric.hh"
#include "config.hh"
-#if HAVE_PANGO16
+#if HAVE_PANGO_FT2
#include <pango/pango.h>
#include <pango/pangoft2.h>
#endif
-/**
- Interface to all .afm files living in the filesystem.
+/*
+ Interface to all fonts (both system fonts and fonts loaded
+ via Pango).
*/
-class All_font_metrics
+class All_font_metrics : public Smob<All_font_metrics>
{
- Scheme_hash_table *tfm_dict_;
Scheme_hash_table *otf_dict_;
File_path search_path_;
int pango_dpi_;
#endif
+ map<string, Index_to_charcode_map > filename_charcode_maps_map_;
+
All_font_metrics (All_font_metrics const &);
public:
- All_font_metrics (string search_path);
+ SCM mark_smob () const;
+
+ Index_to_charcode_map const *get_index_to_charcode_map (const string &filename,
+ int face_index,
+ FT_Face face);
+
+ All_font_metrics (const string &search_path);
~All_font_metrics ();
-#if HAVE_PANGO_FT2
- Pango_font *find_pango_font (PangoFontDescription *description,
- Real magnification,
- Real scale);
-#endif
+ Pango_font *find_pango_font (PangoFontDescription const *description,
+ Real scale);
- Tex_font_metric *find_tfm (string);
- Font_metric *find_font (string name);
- Open_type_font *find_otf (string name);
+ Font_metric *find_font (const string &name);
+ Open_type_font *find_otf (const string &name);
SCM font_descriptions () const;
};
extern All_font_metrics *all_fonts_global;
+SCM ly_reset_all_fonts ();
#endif /* ALL_FONTS_HH */
-