-/*
- all-fonts.hh -- declare All_font_metrics
-
- source file of the GNU LilyPond music typesetter
-
- (c) 1998--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-
- */
+/*
+ This file is part of LilyPond, the GNU music typesetter.
+
+ Copyright (C) 1998--2014 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
#define ALL_FONTS_HH
#include "file-path.hh"
#include "font-metric.hh"
+#include "config.hh"
-/**
- Interface to all .afm files living in the filesystem.
- */
+#if HAVE_PANGO_FT2
+#include <pango/pango.h>
+#include <pango/pangoft2.h>
+#endif
+
+/*
+ Interface to all fonts (both system fonts and fonts loaded
+ via Pango).
+*/
class All_font_metrics
{
- Scheme_hash_table *afm_p_dict_;
- Scheme_hash_table *tfm_p_dict_;
+ Scheme_hash_table *otf_dict_;
File_path search_path_;
+
+#if HAVE_PANGO_FT2
+ PangoFT2FontMap *pango_ft2_fontmap_;
+ Scheme_hash_table *pango_dict_;
+ 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 ();
- Adobe_font_metric *find_afm (String name);
- Tex_font_metric *find_tfm (String);
- Font_metric *find_font (String name);
-
-
- All_font_metrics (String search_path);
-
+
+ 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 ();
+
+ Pango_font *find_pango_font (PangoFontDescription const *description,
+ Real scale);
+
+ 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 */
-