X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fall-font-metrics.hh;h=8ab15cf8ce3b1d421effb17ceddc702f20e17956;hb=9e781b7dc83b60a543ce218aa1a5f139f74c760f;hp=e36ac46e88cf49c6e27b86cfb26d5572ecd10600;hpb=2745cbd907f8216a4cc1fc5f488ae19efdfdbd10;p=lilypond.git

diff --git a/lily/include/all-font-metrics.hh b/lily/include/all-font-metrics.hh
index e36ac46e88..8ab15cf8ce 100644
--- a/lily/include/all-font-metrics.hh
+++ b/lily/include/all-font-metrics.hh
@@ -1,38 +1,70 @@
-/*   
-  all-fonts.hh -- declare All_font_metrics
-  
-  source file of the GNU LilyPond music typesetter
-  
-  (c)  1998--2003 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 "lily-proto.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;
 };
 
-#endif /* ALL_FONTS_HH */
+extern All_font_metrics *all_fonts_global;
+SCM ly_reset_all_fonts ();
 
+#endif /* ALL_FONTS_HH */