diff options
Diffstat (limited to 'freetype/src/raster/ftraster.c')
| -rw-r--r-- | freetype/src/raster/ftraster.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/freetype/src/raster/ftraster.c b/freetype/src/raster/ftraster.c index f0073981b..7fae8ef28 100644 --- a/freetype/src/raster/ftraster.c +++ b/freetype/src/raster/ftraster.c @@ -2284,6 +2284,8 @@ Long e1, e2; Byte* target; + Int dropOutControl = left->flags & 7; + FT_UNUSED( y ); FT_UNUSED( left ); FT_UNUSED( right ); @@ -2293,7 +2295,8 @@ e1 = TRUNC( CEILING( x1 ) ); - if ( x2 - x1 - ras.precision <= ras.precision_jitter ) + if ( dropOutControl != 2 && + x2 - x1 - ras.precision <= ras.precision_jitter ) e2 = e1; else e2 = TRUNC( FLOOR( x2 ) ); @@ -2550,7 +2553,7 @@ e1 = TRUNC( e1 ); - if ( e1 >= 0 && e1 < ras.target.rows ) + if ( e1 >= 0 && (ULong)e1 < ras.target.rows ) { PByte p; @@ -2644,7 +2647,7 @@ /* bounding box instead */ if ( pxl < 0 ) pxl = e1; - else if ( TRUNC( pxl ) >= ras.target.rows ) + else if ( (ULong)( TRUNC( pxl ) ) >= ras.target.rows ) pxl = e2; /* check that the other pixel isn't set */ @@ -2659,9 +2662,9 @@ if ( ras.target.pitch > 0 ) bits += ( ras.target.rows - 1 ) * ras.target.pitch; - if ( e1 >= 0 && - e1 < ras.target.rows && - *bits & f1 ) + if ( e1 >= 0 && + (ULong)e1 < ras.target.rows && + *bits & f1 ) return; } else @@ -2673,7 +2676,7 @@ e1 = TRUNC( pxl ); - if ( e1 >= 0 && e1 < ras.target.rows ) + if ( e1 >= 0 && (ULong)e1 < ras.target.rows ) { bits -= e1 * ras.target.pitch; if ( ras.target.pitch > 0 ) @@ -3539,7 +3542,7 @@ } - static void + static int ft_black_set_mode( black_PRaster raster, unsigned long mode, const char* palette ) @@ -3563,6 +3566,8 @@ FT_UNUSED( palette ); #endif + + return 0; } |