• Alp Aker's avatar
    Implement strike-through and overline on NextStep (Bug#8863). · 4843aac3
    Alp Aker authored
    * src/nsfont.m (nsfont_open): Use underline position provided by font,
    instead of hard-coded value of 2.
    (nsfont_draw): Call ns_draw_text_decoration instead.
    * src/nsterm.h: Add declaration for ns_draw_text_decoration.
    * src/nsterm.m (ns_draw_text_decoration): New function for drawing
    underline, overline, and strike-through.
    (ns_dumpglyphs_image, ns_dumpglyphs_stretch): Add call to
    ns_draw_text_decoration.  Change treatment of cursor drawing to
    accomodate underlining, etc.
ChangeLog 252 KB