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| author | Tor Andersson <tor.andersson@artifex.com> | 2015-05-04 17:23:51 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2015-05-04 17:23:51 +0200 |
| commit | 490ab9416cc95cdcaf248f2d343c21da2df74309 (patch) | |
| tree | 5714e4aa1db2e5286749cf1104fe31237e9ec820 /source | |
| parent | 5f3e0b1fb53b8988b5cbc53ad747a42ac95e5fee (diff) | |
| download | mupdf-490ab9416cc95cdcaf248f2d343c21da2df74309.tar.xz | |
epub: Parse rgb(x,y,z) type colors.
Diffstat (limited to 'source')
| -rw-r--r-- | source/html/css-apply.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/source/html/css-apply.c b/source/html/css-apply.c index abd045ec..e0e62e3b 100644 --- a/source/html/css-apply.c +++ b/source/html/css-apply.c @@ -785,6 +785,7 @@ color_from_value(fz_css_value *value, fz_css_color initial) { if (!value) return initial; + if (value->type == CSS_HASH) { int r, g, b, n; @@ -807,6 +808,20 @@ color_from_value(fz_css_value *value, fz_css_color initial) } return make_color(r, g, b, 255); } + + if (value->type == '(' && !strcmp(value->data, "rgb")) + { + fz_css_value *vr, *vg, *vb; + int r, g, b; + vr = value->args; + vg = vr && vr->next ? vr->next->next : NULL; /* skip the ',' nodes */ + vb = vg && vg->next ? vg->next->next : NULL; /* skip the ',' nodes */ + r = fz_from_css_number(number_from_value(vr, 0, N_NUMBER), 255, 255); + g = fz_from_css_number(number_from_value(vg, 0, N_NUMBER), 255, 255); + b = fz_from_css_number(number_from_value(vb, 0, N_NUMBER), 255, 255); + return make_color(r, g, b, 255); + } + if (value->type == CSS_KEYWORD) { if (!strcmp(value->data, "transparent")) |