Cross Reference: /external/pdfium/third_party/freetype/src/base/ftstroke.c

Lines Matching defs:border
327   ft_stroke_border_grow( FT_StrokeBorder  border,
330     FT_UInt   old_max = border->max_points;
331     FT_UInt   new_max = border->num_points + new_points;
338       FT_Memory  memory  = border->memory;
344       if ( FT_RENEW_ARRAY( border->points, old_max, cur_max ) ||
345            FT_RENEW_ARRAY( border->tags,   old_max, cur_max ) )
348       border->max_points = cur_max;
357   ft_stroke_border_close( FT_StrokeBorder  border,
360     FT_UInt  start = (FT_UInt)border->start;
361     FT_UInt  count = border->num_points;
364     FT_ASSERT( border->start >= 0 );
368       border->num_points = start;
373       border->num_points    = --count;
374       border->points[start] = border->points[count];
380           FT_Vector*  vec1 = border->points + start + 1;
381           FT_Vector*  vec2 = border->points + count - 1;
397           FT_Byte*  tag1 = border->tags + start + 1;
398           FT_Byte*  tag2 = border->tags + count - 1;
413       border->tags[start    ] |= FT_STROKE_TAG_BEGIN;
414       border->tags[count - 1] |= FT_STROKE_TAG_END;
417     border->start   = -1;
418     border->movable = FALSE;
423   ft_stroke_border_lineto( FT_StrokeBorder  border,
430     FT_ASSERT( border->start >= 0 );
432     if ( border->movable )
435       border->points[border->num_points - 1] = *to;
440       if ( border->num_points > 0                                          &&
441            FT_IS_SMALL( border->points[border->num_points - 1].x - to->x ) &&
442            FT_IS_SMALL( border->points[border->num_points - 1].y - to->y ) )
446       error = ft_stroke_border_grow( border, 1 );
449         FT_Vector*  vec = border->points + border->num_points;
450         FT_Byte*    tag = border->tags   + border->num_points;
456         border->num_points += 1;
459     border->movable = movable;
465   ft_stroke_border_conicto( FT_StrokeBorder  border,
472     FT_ASSERT( border->start >= 0 );
474     error = ft_stroke_border_grow( border, 2 );
477       FT_Vector*  vec = border->points + border->num_points;
478       FT_Byte*    tag = border->tags   + border->num_points;
487       border->num_points += 2;
490     border->movable = FALSE;
497   ft_stroke_border_cubicto( FT_StrokeBorder  border,
505     FT_ASSERT( border->start >= 0 );
507     error = ft_stroke_border_grow( border, 3 );
510       FT_Vector*  vec = border->points + border->num_points;
511       FT_Byte*    tag = border->tags   + border->num_points;
522       border->num_points += 3;
525     border->movable = FALSE;
535   ft_stroke_border_arcto( FT_StrokeBorder  border,
590       error = ft_stroke_border_cubicto( border, &a2, &b2, &b );
605   ft_stroke_border_moveto( FT_StrokeBorder  border,
609     if ( border->start >= 0 )
610       ft_stroke_border_close( border, FALSE );
612     border->start = (FT_Int)border->num_points;
613     border->movable = FALSE;
615     return ft_stroke_border_lineto( border, to, FALSE );
620   ft_stroke_border_init( FT_StrokeBorder  border,
623     border->memory = memory;
624     border->points = NULL;
625     border->tags   = NULL;
627     border->num_points = 0;
628     border->max_points = 0;
629     border->start      = -1;
630     border->valid      = FALSE;
635   ft_stroke_border_reset( FT_StrokeBorder  border )
637     border->num_points = 0;
638     border->start      = -1;
639     border->valid      = FALSE;
644   ft_stroke_border_done( FT_StrokeBorder  border )
646     FT_Memory  memory = border->memory;
649     FT_FREE( border->points );
650     FT_FREE( border->tags );
652     border->num_points = 0;
653     border->max_points = 0;
654     border->start      = -1;
655     border->valid      = FALSE;
660   ft_stroke_border_get_counts( FT_StrokeBorder  border,
668     FT_UInt     count      = border->num_points;
669     FT_Vector*  point      = border->points;
670     FT_Byte*    tags       = border->tags;
696     border->valid = TRUE;
711   ft_stroke_border_export( FT_StrokeBorder  border,
716                    border->points,
717                    border->num_points );
721       FT_UInt   count = border->num_points;
722       FT_Byte*  read  = border->tags;
739       FT_UInt    count = border->num_points;
740       FT_Byte*   tags  = border->tags;
755     outline->n_points += (short)border->num_points;
898     FT_StrokeBorder  border = stroker->borders + side;
907     error = ft_stroke_border_arcto( border,
912     border->movable = FALSE;
940       FT_StrokeBorder  border = stroker->borders + side;
949       error = ft_stroke_border_lineto( border, &delta, FALSE );
959       error = ft_stroke_border_lineto( border, &delta, FALSE );
967       FT_StrokeBorder  border = stroker->borders + side;
975       error = ft_stroke_border_lineto( border, &delta, FALSE );
984       error = ft_stroke_border_lineto( border, &delta, FALSE );
998     FT_StrokeBorder  border = stroker->borders + side;
1013     if ( !border->movable || line_length == 0  ||
1035       border->movable = FALSE;
1051     error = ft_stroke_border_lineto( border, &delta, FALSE );
1063     FT_StrokeBorder  border = stroker->borders + side;
1130           border->movable = FALSE;
1131           error = ft_stroke_border_lineto( border, &delta, FALSE );
1155           error = ft_stroke_border_lineto( border, &delta, FALSE );
1164           error = ft_stroke_border_lineto( border, &delta, FALSE );
1179             error = ft_stroke_border_lineto( border, &delta, FALSE );
1195         error = ft_stroke_border_lineto( border, &delta, FALSE );
1209           error = ft_stroke_border_lineto( border, &delta, FALSE );
1261     FT_StrokeBorder  border;
1270     border = stroker->borders;
1271     error = ft_stroke_border_moveto( border, &point );
1278     border++;
1279     error = ft_stroke_border_moveto( border, &point );
1299     FT_StrokeBorder  border;
1326       /* add a point to each border at their respective starting */
1342     for ( border = stroker->borders, side = 1; side >= 0; side--, border++ )
1351       error = ft_stroke_border_lineto( border, &point, TRUE );
1455       /* border                                                          */
1460         FT_StrokeBorder  border;
1472         for ( border = stroker->borders, side = 0;
1474               side++, border++ )
1494             /* determine whether the border radius is greater than the */
1496             start = border->points[border->num_points - 1];
1500             /* is the direction of the border arc opposite to */
1529               border->movable = FALSE;
1530               error = ft_stroke_border_lineto( border, &delta, FALSE );
1533               error = ft_stroke_border_lineto( border, &end, FALSE );
1536               error = ft_stroke_border_conicto( border, &ctrl, &start );
1540               error = ft_stroke_border_lineto( border, &end, FALSE );
1551           error = ft_stroke_border_conicto( border, &ctrl, &end );
1661       /* border                                                          */
1666         FT_StrokeBorder  border;
1681         for ( border = stroker->borders, side = 0;
1683               side++, border++ )
1707             /* determine whether the border radius is greater than the */
1709             start = border->points[border->num_points - 1];
1713             /* is the direction of the border arc opposite to */
1742               border->movable = FALSE;
1743               error = ft_stroke_border_lineto( border, &delta, FALSE );
1746               error = ft_stroke_border_lineto( border, &end, FALSE );
1749               error = ft_stroke_border_cubicto( border,
1756               error = ft_stroke_border_lineto( border, &end, FALSE );
1767           error = ft_stroke_border_cubicto( border, &ctrl1, &ctrl2, &end );
1803     /* Determine if we need to check whether the border radius is greater */
1813     /* record the subpath start point for each border */
1984                               FT_StrokerBorder  border,
1992     if ( !stroker || border > 1 )
1998     error = ft_stroke_border_get_counts( stroker->borders + border,
2057                            FT_StrokerBorder  border,
2063     if ( border == FT_STROKER_BORDER_LEFT  ||
2064          border == FT_STROKER_BORDER_RIGHT )
2066       FT_StrokeBorder  sborder = & stroker->borders[border];
2414       FT_StrokerBorder  border;
2419       border = FT_Outline_GetOutsideBorder( outline );
2422         if ( border == FT_STROKER_BORDER_LEFT )
2423           border = FT_STROKER_BORDER_RIGHT;
2425           border = FT_STROKER_BORDER_LEFT;
2432       FT_Stroker_GetBorderCounts( stroker, border,
2447       FT_Stroker_ExportBorder( stroker, border, outline );