diff options
Diffstat (limited to 'fitz/dev_text.c')
| -rw-r--r-- | fitz/dev_text.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fitz/dev_text.c b/fitz/dev_text.c index 0753fe31..91b259b4 100644 --- a/fitz/dev_text.c +++ b/fitz/dev_text.c @@ -103,6 +103,8 @@ fz_addtextchar(fz_textspan **last, fz_font *font, float size, int c, fz_bbox bbo switch (c) { + case -1: /* ignore when one unicode character maps to multiple glyphs */ + break; case 0xFB00: /* ff */ fz_addtextcharimp(span, 'f', fz_splitbbox(bbox, 0, 2)); fz_addtextcharimp(span, 'f', fz_splitbbox(bbox, 1, 2)); @@ -233,8 +235,17 @@ fz_textextractspan(fz_textspan **last, fz_text *text, fz_matrix ctm, fz_point *p fz_warn("freetype set character size: %s", ft_errorstring(fterr)); } + rect = fz_emptyrect; + for (i = 0; i < text->len; i++) { + if (text->els[i].gid < 0) + { + /* TODO: split rect for one-to-many mapped chars */ + fz_addtextchar(last, font, size, text->els[i].ucs, fz_roundrect(rect)); + continue; + } + /* Get point in user space to perform heuristic space and newspan tests */ p.x = text->els[i].x; p.y = text->els[i].y; |