%
\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{luatexja-fontspec}[2011/09/23 v0.2]
-
-\RequirePackage{fontspec,luatexja}
-
+\ProvidesPackage{luatexja-fontspec}[2014/06/19 fontspec support of LuaTeX-ja]
+\RequirePackage{l3keys2e,luatexja}
\ExplSyntaxOn
-\cs_new:Npn \ltj_fontspec_warning:n { \msg_warning:nn {ltj-fontspec} }
-
-\msg_new:nnn {ltj-fontspec} {addjfontfeatures-ignored}
-{
- \string\addjfontfeature (s)~ ignored;\\
- it~ cannot~ be~ used~ with~ a~ font~ that~ wasn't~ selected~ by~ luatexja-fontspec.
-}
-
-\cs_generate_variant:Nn \prg_new_conditional:Nnn {Nnx}
-
-\prg_new_conditional:Nnx \ltj_fontspec_if_liiikeys: {TF,F} {
- \@ifpackagelater {fontspec} {2011/09/13}
- { \exp_not:N \prg_return_true: } % fontspec >= 2.2 (l3keys)
- { \exp_not:N \prg_return_false: } % fontspec < 2.2 (xkeyval)
-}
-
-\cs_new:Nn \ltj_fontspec_define_option:nn {
- \ltj_fontspec_if_liiikeys:TF {
- \keys_define:nn {fontspec} { #1 .code:n = {#2}}
- } {
- \define@key[zf]{options}{#1}{#2}
- }
-}
-
-\cs_new:Nn \ltj_fontspec_define_preparse_external:nn {
- \ltj_fontspec_if_liiikeys:TF {
- \keys_define:nn {fontspec-preparse-external} { #1 .code:n = {#2}}
- } {
- \define@key[zf]{preparse-external}{#1}{#2}
- }
-}
-
-\cs_new:Nn \ltj_fontspec_select:nn {
- \group_begin:
- \ltj_fontspec_define_option:nn {CID} {
- \fontspec_update_fontid:n {+cid=##1}
- \fontspec_update_featstr:n {cid=##1}
- }
- \ltj_fontspec_define_option:nn {JFM} {
- \fontspec_update_fontid:n {+jfm=##1}
- \fontspec_update_featstr:n {jfm=##1}
- }
- \ltj_fontspec_define_option:nn {JFM-var} {
- \fontspec_update_fontid:n {+jfmvar=##1}
- \fontspec_update_featstr:n {jfmvar=##1}
- }
- \ltj_fontspec_define_preparse_external:nn {NoEmbed} {
- \cs_set:Nn \fontspec_namewrap:n {psft:####1}
- }
- %% Omit the warning message
- %% "OpenType feature 'Kerning=Off' (-kern) not available ..."
- \ltj_fontspec_define_option:nn {Kerning/Off} {
- \fontspec_update_fontid:n {-kern}
- \fontspec_update_featstr:n {-kern}
- }
- \ltj_fontspec_if_liiikeys:TF {
- \tl_set:Nn \g_fontspec_encoding_tl {JY3}
- } {
- \tl_set:Nn \zf@enc {JY3}
- }
- \tl_set:Nx \g_fontspec_default_fontopts_tl
- {JFM=ujis,Scale=0.962216,Kerning=Off,\g_ltj_fontspec_default_fontopts_tl}
- \cs_set_eq:NN \DeclareFontFamily \DeclareKanjiFamily
- \fontspec_select:nn{#1}{#2}
- \group_end:
- \ltj_fontspec_if_liiikeys:F {
- \tl_set_eq:NN \l_fontspec_family_tl \zf@family
- }
-}
-
-\cs_new:Nn \ltj_fontspec_set_family:Nnn {
- \ltj_fontspec_select:nn{#2}{#3}
- \tl_set_eq:NN #1 \l_fontspec_family_tl
-}
-
-\DeclareDocumentCommand \jfontspec { O{} m } {
- \ltj_fontspec_set_family:Nnn \k@family {#1}{#2}
- \selectfont
- \ignorespaces
-}
-
-\DeclareDocumentCommand \setmainjfont { O{} m } {
- \ltj_fontspec_set_family:Nnn \mcdefault {#1}{#2}
- \normalfont
-}
-
-\DeclareDocumentCommand \setsansjfont { O{} m } {
- \ltj_fontspec_set_family:Nnn \gtdefault {#1}{#2}
- \normalfont
-}
-
-\DeclareDocumentCommand \newjfontfamily { m O{} m } {
- \ltj_fontspec_select:nn{#2}{#3}
- \use:x {
- \exp_not:N \DeclareRobustCommand \exp_not:N #1 {
- \exp_not:N \kanjifamily {\l_fontspec_family_tl} \exp_not:N \selectfont
- }
- }
-}
-
-\DeclareDocumentCommand \newjfontface { m O{} m } {
- \newjfontfamily #1 [ BoldFont={},ItalicFont={},SmallCapsFont={},#2 ] {#3}
-}
-
-\DeclareDocumentCommand \defaultjfontfeatures {m} {
- \tl_set:Nn \g_ltj_fontspec_default_fontopts_tl {#1,}
+\bool_new:N \ltj_fontspec_match
+\cs_set:Nn \ltj_fontspec_pass_opts: {}
+\keys_define:nn { luatexja-fontspec }
+ {
+ match .bool_set:N = \ltj_fontspec_match,
+ match .default:n = true,
+ pass .code:n = \cs_set:Nn \ltj_fontspec_pass_opts: {#1},
+ }
+\ProcessKeysOptions { luatexja-fontspec }
+\RequirePackage[\ltj_fontspec_pass_opts:]{fontspec}[2011/09/13]
+\cs_if_exist:NTF \fontspec_update_featstr:n {
+ \RequirePackage{luatexja-fontspec-23}
+} {
+ \RequirePackage{luatexja-fontspec-24}
}
-\tl_clear:N \g_ltj_fontspec_default_fontopts_tl
-
-\DeclareDocumentCommand \addjfontfeatures {m} {
- \ifcsname zf@family@fontdef\k@family\endcsname
- \group_begin:
- \tl_clear:N \g_ltj_fontspec_default_fontopts_tl
- \use:x {
- \exp_not:N\ltj_fontspec_select:nn
- {\csname zf@family@options\k@family\endcsname,#1}
- {\csname zf@family@fontname\k@family\endcsname}
- }
- \group_end:
- \fontfamily\l_fontspec_family_tl\selectfont
- \else
- \ltj_fontspec_warning:n {addjfontfeatures-ignored}
- \fi
- \ignorespaces
-}
-
-\cs_set_eq:NN \addjfontfeature \addjfontfeatures
-
\endinput