diff options
| author | Owen Taylor <otaylor@redhat.com> | 2000-04-04 00:36:30 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 2000-04-04 00:36:30 +0000 |
| commit | 2149bad49c6b0603daa2ee90d66a9f37d75f1eb9 (patch) | |
| tree | 8611273faef107a30a29da4fdec6daa76a4d65cf /pango/mapping.c | |
| parent | f3542cd8e6a4f666b3c39cb8d562a88369d9e858 (diff) | |
| download | pango-2149bad49c6b0603daa2ee90d66a9f37d75f1eb9.tar.gz | |
Fix handling of positions at character limits.
Mon Apr 3 20:30:20 2000 Owen Taylor <otaylor@redhat.com>
* pango/mapping.c (pango_glyph_string_x_to_index): Fix handling
of positions at character limits.
* modules/basic/basic.c (basic_engine_shape): Fix bug that
was causing mirrored characters not to mirror.
Diffstat (limited to 'pango/mapping.c')
| -rw-r--r-- | pango/mapping.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/pango/mapping.c b/pango/mapping.c index c58a1187..3ed47c66 100644 --- a/pango/mapping.c +++ b/pango/mapping.c @@ -285,7 +285,7 @@ pango_glyph_string_x_to_index (PangoGlyphString *glyphs, char *p = text + start_index; int i = 0; - while (i + 1 < cp) + while (i + 1 <= cp) { p = unicode_next_utf8 (p); i++; @@ -293,8 +293,11 @@ pango_glyph_string_x_to_index (PangoGlyphString *glyphs, *index = (p - text); } + + /* FIXME: Handle multiple character clusters better + */ if (trailing) - *trailing = (cp - (int)cp) > 0.5 ? 1 : 0; + *trailing = (cp - (int)cp > 0.5) ? 1 : 0; } } |