diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/autofit/afcjk.c | 15 | ||||
| -rw-r--r-- | src/autofit/aflatin.c | 5 |
2 files changed, 14 insertions, 6 deletions
diff --git a/src/autofit/afcjk.c b/src/autofit/afcjk.c index fabe921..de3ce11 100644 --- a/src/autofit/afcjk.c +++ b/src/autofit/afcjk.c @@ -4,7 +4,7 @@ /* */ /* Auto-fitter hinting routines for CJK script (body). */ /* */ -/* Copyright 2006, 2007 by */ +/* Copyright 2006, 2007, 2008 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -1253,10 +1253,15 @@ else if ( after >= edge_limit ) af_cjk_align_serif_edge( hints, before, edge ); else - edge->pos = before->pos + - FT_MulDiv( edge->fpos - before->fpos, - after->pos - before->pos, - after->fpos - before->fpos ); + { + if ( after->fpos == before->fpos ) + edge->pos = before->pos; + else + edge->pos = before->pos + + FT_MulDiv( edge->fpos - before->fpos, + after->pos - before->pos, + after->fpos - before->fpos ); + } } } } diff --git a/src/autofit/aflatin.c b/src/autofit/aflatin.c index 09f9a98..ba59e5b 100644 --- a/src/autofit/aflatin.c +++ b/src/autofit/aflatin.c @@ -2008,7 +2008,10 @@ if ( before >= edges && before < edge && after < edge_limit && after > edge ) { - edge->pos = before->pos + + if ( after->opos == before->opos ) + edge->pos = before->pos; + else + edge->pos = before->pos + FT_MulDiv( edge->opos - before->opos, after->pos - before->pos, after->opos - before->opos ); |