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Diffstat (limited to 'source/fitz/draw-edge.c')
-rw-r--r--source/fitz/draw-edge.c46
1 files changed, 23 insertions, 23 deletions
diff --git a/source/fitz/draw-edge.c b/source/fitz/draw-edge.c
index cb3fb84b..8510f216 100644
--- a/source/fitz/draw-edge.c
+++ b/source/fitz/draw-edge.c
@@ -523,18 +523,18 @@ undelta_aa(fz_context *ctx, unsigned char * restrict out, int * restrict in, int
}
static inline void
-blit_aa(fz_pixmap *dst, int x, int y, unsigned char *mp, int w, unsigned char *color, void *fn)
+blit_aa(fz_pixmap *dst, int x, int y, unsigned char *mp, int w, unsigned char *color, void *fn, fz_overprint *eop)
{
unsigned char *dp;
dp = dst->samples + (unsigned int)((y - dst->y) * dst->stride + (x - dst->x) * dst->n);
if (color)
- (*(fz_span_color_painter_t *)fn)(dp, mp, dst->n, w, color, dst->alpha);
+ (*(fz_span_color_painter_t *)fn)(dp, mp, dst->n, w, color, dst->alpha, eop);
else
- (*(fz_span_painter_t *)fn)(dp, dst->alpha, mp, 1, 0, w, 255);
+ (*(fz_span_painter_t *)fn)(dp, dst->alpha, mp, 1, 0, w, 255, eop);
}
static void
-fz_scan_convert_aa(fz_context *ctx, fz_gel *gel, int eofill, const fz_irect *clip, fz_pixmap *dst, unsigned char *color, void *painter)
+fz_scan_convert_aa(fz_context *ctx, fz_gel *gel, int eofill, const fz_irect *clip, fz_pixmap *dst, unsigned char *color, void *painter, fz_overprint *eop)
{
unsigned char *alphas;
int *deltas;
@@ -634,7 +634,7 @@ fz_scan_convert_aa(fz_context *ctx, fz_gel *gel, int eofill, const fz_irect *cli
if (yc != yd)
{
undelta_aa(ctx, alphas, deltas, skipx + clipn);
- blit_aa(dst, xmin + skipx, yd, alphas + skipx, clipn, color, painter);
+ blit_aa(dst, xmin + skipx, yd, alphas + skipx, clipn, color, painter, eop);
memset(deltas, 0, (skipx + clipn) * sizeof(int));
}
yd = yc;
@@ -657,7 +657,7 @@ fz_scan_convert_aa(fz_context *ctx, fz_gel *gel, int eofill, const fz_irect *cli
else
non_zero_winding_aa(ctx, gel, deltas, xofs, rh);
undelta_aa(ctx, alphas, deltas, skipx + clipn);
- blit_aa(dst, xmin + skipx, yd, alphas + skipx, clipn, color, painter);
+ blit_aa(dst, xmin + skipx, yd, alphas + skipx, clipn, color, painter, eop);
memset(deltas, 0, (skipx + clipn) * sizeof(int));
yd++;
if (yd >= clip->y1)
@@ -678,7 +678,7 @@ fz_scan_convert_aa(fz_context *ctx, fz_gel *gel, int eofill, const fz_irect *cli
{
/* Do any successive whole scanlines - no need
* to recalculate deltas here. */
- blit_aa(dst, xmin + skipx, yd, alphas + skipx, clipn, color, painter);
+ blit_aa(dst, xmin + skipx, yd, alphas + skipx, clipn, color, painter, eop);
yd++;
if (yd >= clip->y1)
goto clip_ended;
@@ -707,7 +707,7 @@ advance:
if (yd < clip->y1)
{
undelta_aa(ctx, alphas, deltas, skipx + clipn);
- blit_aa(dst, xmin + skipx, yd, alphas + skipx, clipn, color, painter);
+ blit_aa(dst, xmin + skipx, yd, alphas + skipx, clipn, color, painter, eop);
}
clip_ended:
fz_free(ctx, deltas);
@@ -719,7 +719,7 @@ clip_ended:
*/
static inline void
-blit_sharp(int x0, int x1, int y, const fz_irect *clip, fz_pixmap *dst, unsigned char *color, fz_solid_color_painter_t *fn)
+blit_sharp(int x0, int x1, int y, const fz_irect *clip, fz_pixmap *dst, unsigned char *color, fz_solid_color_painter_t *fn, fz_overprint *eop)
{
unsigned char *dp;
int da = dst->alpha;
@@ -729,14 +729,14 @@ blit_sharp(int x0, int x1, int y, const fz_irect *clip, fz_pixmap *dst, unsigned
{
dp = dst->samples + (unsigned int)((y - dst->y) * dst->stride + (x0 - dst->x) * dst->n);
if (color)
- (*fn)(dp, dst->n, x1 - x0, color, da);
+ (*fn)(dp, dst->n, x1 - x0, color, da, eop);
else
memset(dp, 255, x1-x0);
}
}
static inline void
-non_zero_winding_sharp(fz_context *ctx, fz_gel *gel, int y, const fz_irect *clip, fz_pixmap *dst, unsigned char *color, fz_solid_color_painter_t *fn)
+non_zero_winding_sharp(fz_context *ctx, fz_gel *gel, int y, const fz_irect *clip, fz_pixmap *dst, unsigned char *color, fz_solid_color_painter_t *fn, fz_overprint *eop)
{
int winding = 0;
int x = 0;
@@ -746,13 +746,13 @@ non_zero_winding_sharp(fz_context *ctx, fz_gel *gel, int y, const fz_irect *clip
if (!winding && (winding + gel->active[i]->ydir))
x = gel->active[i]->x;
if (winding && !(winding + gel->active[i]->ydir))
- blit_sharp(x, gel->active[i]->x, y, clip, dst, color, fn);
+ blit_sharp(x, gel->active[i]->x, y, clip, dst, color, fn, eop);
winding += gel->active[i]->ydir;
}
}
static inline void
-even_odd_sharp(fz_context *ctx, fz_gel *gel, int y, const fz_irect *clip, fz_pixmap *dst, unsigned char *color, fz_solid_color_painter_t *fn)
+even_odd_sharp(fz_context *ctx, fz_gel *gel, int y, const fz_irect *clip, fz_pixmap *dst, unsigned char *color, fz_solid_color_painter_t *fn, fz_overprint *eop)
{
int even = 0;
int x = 0;
@@ -762,7 +762,7 @@ even_odd_sharp(fz_context *ctx, fz_gel *gel, int y, const fz_irect *clip, fz_pix
if (!even)
x = gel->active[i]->x;
else
- blit_sharp(x, gel->active[i]->x, y, clip, dst, color, fn);
+ blit_sharp(x, gel->active[i]->x, y, clip, dst, color, fn, eop);
even = !even;
}
}
@@ -770,7 +770,7 @@ even_odd_sharp(fz_context *ctx, fz_gel *gel, int y, const fz_irect *clip, fz_pix
static void
fz_scan_convert_sharp(fz_context *ctx,
fz_gel *gel, int eofill, const fz_irect *clip,
- fz_pixmap *dst, unsigned char *color, fz_solid_color_painter_t *fn)
+ fz_pixmap *dst, unsigned char *color, fz_solid_color_painter_t *fn, fz_overprint *eop)
{
int e = 0;
int y = gel->edges[0].y;
@@ -810,9 +810,9 @@ fz_scan_convert_sharp(fz_context *ctx,
while (h--)
{
if (eofill)
- even_odd_sharp(ctx, gel, y, clip, dst, color, fn);
+ even_odd_sharp(ctx, gel, y, clip, dst, color, fn, eop);
else
- non_zero_winding_sharp(ctx, gel, y, clip, dst, color, fn);
+ non_zero_winding_sharp(ctx, gel, y, clip, dst, color, fn, eop);
y++;
}
}
@@ -824,7 +824,7 @@ fz_scan_convert_sharp(fz_context *ctx,
}
static void
-fz_convert_gel(fz_context *ctx, fz_rasterizer *rast, int eofill, const fz_irect *clip, fz_pixmap *dst, unsigned char *color)
+fz_convert_gel(fz_context *ctx, fz_rasterizer *rast, int eofill, const fz_irect *clip, fz_pixmap *dst, unsigned char *color, fz_overprint *eop)
{
fz_gel *gel = (fz_gel *)rast;
@@ -834,21 +834,21 @@ fz_convert_gel(fz_context *ctx, fz_rasterizer *rast, int eofill, const fz_irect
{
void *fn;
if (color)
- fn = (void *)fz_get_span_color_painter(dst->n, dst->alpha, color);
+ fn = (void *)fz_get_span_color_painter(dst->n, dst->alpha, color, eop);
else
- fn = (void *)fz_get_span_painter(dst->alpha, 1, 0, 255);
+ fn = (void *)fz_get_span_painter(dst->alpha, 1, 0, 255, eop);
assert(fn);
if (fn == NULL)
return;
- fz_scan_convert_aa(ctx, gel, eofill, clip, dst, color, fn);
+ fz_scan_convert_aa(ctx, gel, eofill, clip, dst, color, fn, eop);
}
else
{
- fz_solid_color_painter_t *fn = fz_get_solid_color_painter(dst->n, color, dst->alpha);
+ fz_solid_color_painter_t *fn = fz_get_solid_color_painter(dst->n, color, dst->alpha, eop);
assert(fn);
if (fn == NULL)
return;
- fz_scan_convert_sharp(ctx, gel, eofill, clip, dst, color, (fz_solid_color_painter_t *)fn);
+ fz_scan_convert_sharp(ctx, gel, eofill, clip, dst, color, (fz_solid_color_painter_t *)fn, eop);
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-16 04:50:05 +0000