+/*
+ modified-font-metric.hh -- declare Font_metric
+
+ source file of the GNU LilyPond music typesetter
+
+ (c) 1999--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+*/
+
+#ifndef MODIFIED_FONT_METRIC_HH
+#define MODIFIED_FONT_METRIC_HH
+
+#include "font-metric.hh"
+
+/* Perhaps junk this, and move this to paper_def as interface? */
+struct Modified_font_metric : public Font_metric
+{
+public:
+ Box text_dimension (String);
+
+
+ static SCM make_scaled_font_metric (SCM, Font_metric*, Real);
+ virtual int count () const;
+ virtual Offset get_indexed_wxwy (int) const;
+ virtual int name_to_index (String) const;
+ virtual String coding_scheme () const;
+
+ virtual Font_metric * original_font () const;
+
+protected:
+
+ SCM coding_vector_;
+ SCM coding_table_;
+ SCM coding_mapping_;
+ SCM coding_description_;
+ friend SCM ly_font_encoding_alist (SCM);
+
+ virtual Real design_size () const;
+ virtual void derived_mark () const;
+ virtual Box get_indexed_char (int) const;
+ virtual int index_to_ascii (int) const;
+ virtual Box get_ascii_char (int) const;
+ Font_metric *orig_;
+ Real magnification_;
+ String coding_scheme_;
+
+
+ Modified_font_metric (String, Font_metric*, Real);
+ Box tex_kludge (String) const;
+};
+
+#endif /* MODIFIED_FONT_METRIC_HH */