2 % luatexja-fontspec.sty
5 \NeedsTeXFormat{LaTeX2e}
6 \ProvidesPackage{luatexja-fontspec}[2017/12/15 fontspec support of LuaTeX-ja]
7 \RequirePackage{l3keys2e,luatexja}
10 \bool_new:N \ltj_fontspec_match_bool
11 \keys_define:nn { luatexja-fontspec }
13 match .bool_set:N = \ltj_fontspec_match_bool,
14 match .default:n = true,
15 pass .code:n = \PassOptionsToPackage{#1} {fontspec},
17 scale .code:n = \gdef\Cjascale{#1},
18 unknown .code:n = \PassOptionsToPackage { \l_keys_key_tl } {fontspec},
20 \ProcessKeysOptions{ luatexja-fontspec }
22 \RequirePackage{fontspec}[2017/01/01]% v2.5c
23 \RequirePackage{luatexja-fontspec-25c}
24 %\@ifpackagelater{fontspec}{2017/01/01}%
25 % {\RequirePackage{luatexja-fontspec-25c}}% v2.5c
26 % {\RequirePackage{luatexja-fontspec-24}}% --v2.5a
29 %%%%%%%% Now we completely ignore kanjifont definition file.
30 \def\@ltj@use@fd{false}
32 % We must redefine \try@load@fontshape to ignore kanjifont definitions at all.
33 \def\try@load@fontshape{%
35 \ifx\csname \f@encoding+\f@family\endcsname\relax
36 \directlua{luatexja.jfont.is_kenc('\luatexluaescapestring{\f@encoding}')}%
37 \ifin@\else % Alphabetic font
38 \@font@info{Try loading font information for \f@encoding+\f@family}%
39 \global\expandafter\let
40 \csname\f@encoding+\f@family\endcsname\@empty
42 \let\nfss@catcodes\relax
45 \noexpand\InputIfFileExists{\f@encoding\f@family.fd}}}%
47 {\@input@{\f@encoding\f@family.fd}}%