diff options
author | Owen Taylor <otaylor@redhat.com> | 2003-08-25 14:30:12 +0000 |
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committer | Owen Taylor <otaylor@src.gnome.org> | 2003-08-25 14:30:12 +0000 |
commit | 2701162a2cd223cb25b1b1d52974fff5763a2d02 (patch) | |
tree | 5c539123af0bad681c38d5082b30e79e52556bb5 /pango | |
parent | 76c8b25e6efcba4724af47347c50a4d1e0a5dcea (diff) | |
download | pango-2701162a2cd223cb25b1b1d52974fff5763a2d02.tar.gz |
pango/opentype/ftxgsub.c (Lookup_ChainContextSubst3) Fix problems where
Mon Aug 25 10:17:21 2003 Owen Taylor <otaylor@redhat.com>
* pango/opentype/ftxgsub.c (Lookup_ChainContextSubst3)
* pango/opentype/ftxgpos.c (Lookup_ChainContextPos3):
Fix problems where the coverage wasn't being checked
for the first input glyph. (#118639, Kailash C. Chowksey)
Diffstat (limited to 'pango')
-rw-r--r-- | pango/opentype/ftxgpos.c | 7 | ||||
-rw-r--r-- | pango/opentype/ftxgsub.c | 7 |
2 files changed, 6 insertions, 8 deletions
diff --git a/pango/opentype/ftxgpos.c b/pango/opentype/ftxgpos.c index f3ce13cd..deebe89e 100644 --- a/pango/opentype/ftxgpos.c +++ b/pango/opentype/ftxgpos.c @@ -5646,11 +5646,10 @@ s_in = &in->string[curr_pos]; ic = ccpf3->InputCoverage; - /* Start at 1 because [0] is implied */ - - for ( i = 1, j = 1; i < igc; i++, j++ ) + for ( i = 0, j = 0; i < igc; i++, j++ ) { - while ( CHECK_Property( gdef, s_in[j], flags, &property ) ) + /* We already called CHECK_Property for s_in[0] */ + while ( j > 0 && CHECK_Property( gdef, s_in[j], flags, &property ) ) { if ( error && error != TTO_Err_Not_Covered ) return error; diff --git a/pango/opentype/ftxgsub.c b/pango/opentype/ftxgsub.c index d5850f31..d9a77d63 100644 --- a/pango/opentype/ftxgsub.c +++ b/pango/opentype/ftxgsub.c @@ -3811,11 +3811,10 @@ s_in = &in->string[curr_pos]; ic = ccsf3->InputCoverage; - /* Start at 1 because [0] is implied */ - - for ( i = 1, j = 1; i < igc; i++, j++ ) + for ( i = 0, j = 0; i < igc; i++, j++ ) { - while ( CHECK_Property( gdef, s_in[j], flags, &property ) ) + /* We already called CHECK_Property for s_in[0] */ + while ( j > 0 && CHECK_Property( gdef, s_in[j], flags, &property ) ) { if ( error && error != TTO_Err_Not_Covered ) return error; |