diff options
Diffstat (limited to 'pango/opentype/ftxgsub.c')
| -rw-r--r-- | pango/opentype/ftxgsub.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/pango/opentype/ftxgsub.c b/pango/opentype/ftxgsub.c index 4ca70d13..cb7bf7d1 100644 --- a/pango/opentype/ftxgsub.c +++ b/pango/opentype/ftxgsub.c @@ -3205,7 +3205,7 @@ /* check whether context is too long; it is a first guess only */ - if ( bgc > buffer->in_pos || buffer->in_pos + igc + lgc > buffer->in_length ) + if ( bgc > buffer->out_pos || buffer->in_pos + igc + lgc > buffer->in_length ) goto next_chainsubrule; if ( bgc ) @@ -3213,9 +3213,9 @@ /* since we don't know in advance the number of glyphs to inspect, we search backwards for matches in the backtrack glyph array */ - for ( i = 0, j = buffer->in_pos - 1; i < bgc; i++, j-- ) + for ( i = 0, j = buffer->out_pos - 1; i < bgc; i++, j-- ) { - while ( CHECK_Property( gdef, IN_GLYPH( j ), flags, &property ) ) + while ( CHECK_Property( gdef, OUT_GLYPH( j ), flags, &property ) ) { if ( error && error != TTO_Err_Not_Covered ) return error; @@ -3235,7 +3235,7 @@ Backtrack offsets - 3 2 1 0 Lookahead offsets - 0 1 2 3 */ - if ( IN_GLYPH( j ) != curr_csr.Backtrack[i] ) + if ( OUT_GLYPH( j ) != curr_csr.Backtrack[i] ) goto next_chainsubrule; } } @@ -3371,7 +3371,7 @@ /* check whether context is too long; it is a first guess only */ - if ( bgc > buffer->in_pos || buffer->in_pos + igc + lgc > buffer->in_length ) + if ( bgc > buffer->out_pos || buffer->in_pos + igc + lgc > buffer->in_length ) goto next_chainsubclassrule; if ( bgc ) @@ -3382,9 +3382,9 @@ bc = ccsr.Backtrack; - for ( i = 0, j = buffer->in_pos - 1; i < bgc; i++, j-- ) + for ( i = 0, j = buffer->out_pos - 1; i < bgc; i++, j-- ) { - while ( CHECK_Property( gdef, IN_GLYPH( j ), flags, &property ) ) + while ( CHECK_Property( gdef, OUT_GLYPH( j ), flags, &property ) ) { if ( error && error != TTO_Err_Not_Covered ) goto End1; @@ -3398,7 +3398,7 @@ { /* Keeps us from having to do this for each rule */ - error = Get_Class( &ccsf2->BacktrackClassDef, IN_GLYPH( j ), + error = Get_Class( &ccsf2->BacktrackClassDef, OUT_GLYPH( j ), &backtrack_classes[i], NULL ); if ( error && error != TTO_Err_Not_Covered ) goto End1; @@ -3526,7 +3526,7 @@ /* check whether context is too long; it is a first guess only */ - if ( bgc > buffer->in_pos || buffer->in_pos + igc + lgc > buffer->in_length ) + if ( bgc > buffer->out_pos || buffer->in_pos + igc + lgc > buffer->in_length ) return TTO_Err_Not_Covered; if ( bgc ) @@ -3536,9 +3536,9 @@ bc = ccsf3->BacktrackCoverage; - for ( i = 0, j = buffer->in_pos - 1; i < bgc; i++, j-- ) + for ( i = 0, j = buffer->out_pos - 1; i < bgc; i++, j-- ) { - while ( CHECK_Property( gdef, IN_GLYPH( j ), flags, &property ) ) + while ( CHECK_Property( gdef, OUT_GLYPH( j ), flags, &property ) ) { if ( error && error != TTO_Err_Not_Covered ) return error; @@ -3548,7 +3548,7 @@ j--; } - error = Coverage_Index( &bc[i], IN_GLYPH( j ), &index ); + error = Coverage_Index( &bc[i], OUT_GLYPH( j ), &index ); if ( error ) return error; } |