diff options
Diffstat (limited to 'pango/pangoft2.c')
| -rw-r--r-- | pango/pangoft2.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/pango/pangoft2.c b/pango/pangoft2.c index cc1b4c54..a6706c76 100644 --- a/pango/pangoft2.c +++ b/pango/pangoft2.c @@ -807,6 +807,29 @@ pango_ft2_render_layout_line (FT_Bitmap *bitmap, x + PANGO_PIXELS (x_off + ink_rect.x), x + PANGO_PIXELS (x_off + ink_rect.x + ink_rect.width)); break; + case PANGO_UNDERLINE_ERROR: + { + int point_x; + int counter = 0; + int end_x = x + PANGO_PIXELS (x_off + ink_rect.x + ink_rect.width); + + for (point_x = x + PANGO_PIXELS (x_off + ink_rect.x) - 1; + point_x < end_x; + point_x += 2) + { + if (counter) + pango_ft2_draw_hline (bitmap, + risen_y + 2, + point_x, MIN (point_x + 1, end_x)); + else + pango_ft2_draw_hline (bitmap, + risen_y + 3, + point_x, MIN (point_x + 1, end_x)); + + counter = (counter + 1) % 2; + } + } + break; case PANGO_UNDERLINE_LOW: pango_ft2_draw_hline (bitmap, risen_y + PANGO_PIXELS (ink_rect.y + ink_rect.height), |