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| author | Robin Watts <Robin.Watts@artifex.com> | 2016-09-28 22:25:16 -0400 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2016-10-06 11:54:10 +0100 |
| commit | 80d6490e6d54f822de6d36219ce08e6a8ad33137 (patch) | |
| tree | b3b5bf787b1454e82275be0b452c4edc8ce432de /source/fitz/draw-mesh.c | |
| parent | 994770e2010e21cd8f90bacc34b9fae8a6350a40 (diff) | |
| download | mupdf-80d6490e6d54f822de6d36219ce08e6a8ad33137.tar.xz | |
Hide internals of fz_colorspace
The implementation does not need to be in the public API.
Diffstat (limited to 'source/fitz/draw-mesh.c')
| -rw-r--r-- | source/fitz/draw-mesh.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/source/fitz/draw-mesh.c b/source/fitz/draw-mesh.c index d7606f1b..4f90c461 100644 --- a/source/fitz/draw-mesh.c +++ b/source/fitz/draw-mesh.c @@ -179,8 +179,9 @@ prepare_mesh_vertex(fz_context *ctx, void *arg, fz_vertex *v, const float *input output[0] = input[0] * 255; else { + int n = fz_colorspace_n(ctx, dest->colorspace); ptd->cc.convert(ctx, &ptd->cc, output, input); - for (i = 0; i < dest->colorspace->n; i++) + for (i = 0; i < n; i++) output[i] *= 255; } } @@ -197,7 +198,7 @@ do_paint_tri(fz_context *ctx, void *arg, fz_vertex *av, fz_vertex *bv, fz_vertex vertices[2] = (float *)cv; dest = ptd->dest; - fz_paint_triangle(dest, vertices, 2 + dest->colorspace->n, ptd->bbox); + fz_paint_triangle(dest, vertices, 2 + fz_colorspace_n(ctx, dest->colorspace), ptd->bbox); } void @@ -221,14 +222,15 @@ fz_paint_shade(fz_context *ctx, fz_shade *shade, const fz_matrix *ctm, fz_pixmap if (shade->use_function) { fz_color_converter cc; - n = dest->colorspace ? dest->colorspace->n : 0; + int cn = fz_colorspace_n(ctx, shade->colorspace); + n = fz_colorspace_n(ctx, dest->colorspace); fz_lookup_color_converter(ctx, &cc, dest->colorspace, shade->colorspace); for (i = 0; i < 256; i++) { cc.convert(ctx, &cc, color, shade->function[i]); for (k = 0; k < n; k++) clut[i][k] = color[k] * 255; - clut[i][k] = shade->function[i][shade->colorspace->n] * 255; + clut[i][k] = shade->function[i][cn] * 255; } /* We need to use alpha = 1 here, because the shade might not fill * the bbox. */ |