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| author | David 'Digit' Turner <digit@google.com> | 2009-06-08 15:18:21 +0200 |
|---|---|---|
| committer | David 'Digit' Turner <digit@google.com> | 2009-06-08 15:18:21 +0200 |
| commit | 77f63d23f7d380b0ff02c18fd6a154ab9063128a (patch) | |
| tree | 14b8437e23a816c57512fe472fdef4c7875c2eba /src/autofit/aflatin2.c | |
| parent | d04869994887b14ee43c9f8a9a8597193b5a7107 (diff) | |
| download | android_external_freetype-77f63d23f7d380b0ff02c18fd6a154ab9063128a.tar.gz android_external_freetype-77f63d23f7d380b0ff02c18fd6a154ab9063128a.tar.bz2 android_external_freetype-77f63d23f7d380b0ff02c18fd6a154ab9063128a.zip | |
Integrate FreeType 2.3.9 into the donut tree.
This is done to get fixes for a few security-related issues.
NOTE: the auto-hinter hasn't been changed to avoid modifying the rendering
of characters. The 2.3.9 code contains minor fixes (not security-related)
that could in theory do that (though extensive testing is needed to
evaluate its real impact on Android).
Diffstat (limited to 'src/autofit/aflatin2.c')
| -rw-r--r-- | src/autofit/aflatin2.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/autofit/aflatin2.c b/src/autofit/aflatin2.c index 0b41774..14327b1 100644 --- a/src/autofit/aflatin2.c +++ b/src/autofit/aflatin2.c @@ -4,7 +4,7 @@ /* */ /* Auto-fitter hinting routines for latin script (body). */ /* */ -/* Copyright 2003, 2004, 2005, 2006, 2007 by */ +/* Copyright 2003, 2004, 2005, 2006, 2007, 2008 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -944,6 +944,9 @@ } } } +#if 0 + } +#endif /* now, compute the `serif' segments */ for ( seg1 = segments; seg1 < segment_limit; seg1++ ) @@ -2150,7 +2153,10 @@ 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 ); |