2 modified-font-metric.hh -- declare Font_metric
4 source file of the GNU LilyPond music typesetter
6 (c) 1999--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
9 #ifndef MODIFIED_FONT_METRIC_HH
10 #define MODIFIED_FONT_METRIC_HH
12 #include "font-metric.hh"
14 /* Perhaps junk this, and move this to layout_def as interface? */
15 struct Modified_font_metric : public Font_metric
18 virtual Box text_dimension (String) const;
19 virtual Stencil text_stencil (String) const;
21 static SCM make_scaled_font_metric (Font_metric *fm, Real magnification);
22 virtual int count () const;
23 virtual Offset get_indexed_wxwy (int) const;
24 virtual Offset attachment_point (String) const;
25 virtual int name_to_index (String) const;
26 virtual unsigned index_to_charcode (int) const;
27 Font_metric *original_font () const;
33 Modified_font_metric (Font_metric *fm, Real magnification);
34 virtual SCM sub_fonts () const;
35 virtual String font_name () const;
36 virtual Real design_size () const;
37 virtual void derived_mark () const;
38 virtual Box get_indexed_char (int) const;
39 virtual int index_to_ascii (int) const;
40 virtual Box get_ascii_char (int) const;
41 Box tex_kludge (String) const;
44 #endif /* MODIFIED_FONT_METRIC_HH */