diff options
Diffstat (limited to 'macros/latex/contrib/l3backend/l3backend-color.dtx')
| -rw-r--r-- | macros/latex/contrib/l3backend/l3backend-color.dtx | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/macros/latex/contrib/l3backend/l3backend-color.dtx b/macros/latex/contrib/l3backend/l3backend-color.dtx index 9b662307ed..cca4f54383 100644 --- a/macros/latex/contrib/l3backend/l3backend-color.dtx +++ b/macros/latex/contrib/l3backend/l3backend-color.dtx @@ -43,7 +43,7 @@ % }^^A % } % -% \date{Released 2023-11-04} +% \date{Released 2023-11-09} % % \maketitle % @@ -1297,7 +1297,7 @@ if luaotfload and luaotfload.set_transparent_colorstack then token.new(0, 2), token.create'l_tmpa_tl', token.create'exp_after:wN', - token.create'__color_select:nn', + token.create'@@_select:nn', token.create'l_tmpa_tl', token.new(0, 2), } @@ -1308,6 +1308,16 @@ if luaotfload and luaotfload.set_transparent_colorstack then local html = htmlcolor:match(value) if html then return html end +% If no l3color named color with this name is known, check for defined xcolor colors + local l3color_prop = token.get_macro(string.format('l_@@_named_%s_prop', value)) + if l3color_prop == nil or l3color_prop == '' then + local legacy_color_macro = token.create(string.format('\\color@%s', value)) + if legacy_color_macro.cmdname ~= 'undefined_cs' then + token.put_next(legacy_color_macro) + return token.scan_argument() + end + end + tex.runtoks(function() token.get_next() color_export[6] = value |