% % luatexja-fontspec.sty % \NeedsTeXFormat{LaTeX2e} \ProvidesPackage{luatexja-fontspec}[2019/03/20 fontspec support of LuaTeX-ja] \RequirePackage{l3keys2e,luatexja} \ExplSyntaxOn \cs_if_exist:NF \Cjascale { %% Default scale value for jfont. \group_begin: \fontsize{16}{16}\selectfont \cs_gset:Npx \Cjascale { \fp_to_decimal:n {\zw / 16} } \group_end: } \bool_new:N \__ltj_fontspec_match_bool \keys_define:nn { luatexja-fontspec } { match .bool_set:N = \__ltj_fontspec_match_bool, match .default:n = true, pass .code:n = \PassOptionsToPackage{#1} {fontspec}, % 互換性のために残したオプション scale .code:n = \gdef\Cjascale{#1}, unknown .code:n = \PassOptionsToPackage { \l_keys_key_tl } {fontspec}, } \ProcessKeysOptions{ luatexja-fontspec } \RequirePackage{fontspec}[2017/01/01]% v2.5c \@ifpackagelater{fontspec}{2018/07/29}% {\@ifpackagelater{fontspec}{2019/03/15}% {\RequirePackage{luatexja-fontspec-27c}} % v2.7c {\RequirePackage{luatexja-fontspec-26h}}}% v2.6h {\RequirePackage{luatexja-fontspec-25c}} % v2.5c \ExplSyntaxOff %%%%%%%% Now we completely ignore kanjifont definition file. \def\@ltj@use@fd{false} % We must redefine \try@load@fontshape to ignore kanjifont definitions at all. \def\try@load@fontshape{% \expandafter \ifx\csname \f@encoding+\f@family\endcsname\relax \directlua{luatexja.jfont.is_kenc('\luatexluaescapestring{\f@encoding}')}% \ifin@\else % Alphabetic font \@font@info{Try loading font information for \f@encoding+\f@family}% \global\expandafter\let \csname\f@encoding+\f@family\endcsname\@empty \nfss@catcodes \let\nfss@catcodes\relax \edef\reserved@a{% \lowercase{% \noexpand\InputIfFileExists{\f@encoding\f@family.fd}}}% \reserved@a\relax {\@input@{\f@encoding\f@family.fd}}% \fi \fi} \endinput