• Gerd Moellmann's avatar
    (x_draw_phys_cursor_glyph): Redraw overlaps. · 66ac4b0e
    Gerd Moellmann authored
    (x_fix_overlapping_area): New.
    (x_redisplay_interface): Add x_fix_overlapping_area.
    (x_draw_glyphs): Add parameter overlaps_p.
    (struct glyph_string): Add member for_overlaps_p.
    (x_get_glyph_string_clip_rect): If glyph string draws foreground
    of overlapping rows, clip to window bottom.
    (x_fill_glyph_string): Add parameter overlaps_p.
    (x_fill_composite_glyph_string): Ditto.
    (x_draw_glyph_string): Don't draw anything but the foreground
    if glyph string draws row overlaps.
    (x_append_glyph): Set glyph flag overlaps_vertically_p.
    (x_produce_image_glyph): Compute iterator's physical
    ascent and descent.
    (x_produce_stretch_glyph): Ditto.
    (x_produce_glyphs): Ditto.
xterm.c 366 KB