Pango ps (#148)

Use cairo-PostScript to output PostScript when pango is available.

This allows to draw in vectorial form any script.
Before, only the Latin script could be drawn to PostScript in vectorial form.

1 files changed, 4 insertions, 1 deletions

diff --git a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H
index 322b45c68..4f1906d59 100644
--- a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H
+++ b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H
@@ -1,7 +1,7 @@
 //
 // Definition of class Fl_Xlib_Graphics_Driver for the Fast Light Tool Kit (FLTK).
 //
-// Copyright 2010-2018 by Bill Spitzak and others.
+// Copyright 2010-2020 by Bill Spitzak and others.
 //
 // This library is free software. Distribution and use rights are outlined in
 // the file "COPYING" which should have been included with this file.  If this
@@ -82,6 +82,9 @@ protected:
   static PangoContext *pctxt_;
   static PangoFontMap *pfmap_;
   static PangoLayout *playout_;
+public:
+  static PangoFontDescription* pango_font_description(Fl_Font fnum) { return pfd_array[fnum]; }
+private:
   static PangoFontDescription **pfd_array; // one array element for each Fl_Font
   static int pfd_array_length;
   void do_draw(int from_right, const char *str, int n, int x, int y);