%
\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{luatexja-fontspec}[2011/11/16 v0.3]
-
-\def\UTFencname{EU2}\def\XeTeXpicfile{}
-\RequirePackage{xunicode}
-%% Patch for xunicode.sty
-{\catcode`\"=12
-\gdef\check@hexcom@digits@#1#2#3#4#5@!@#6#7#8{%
- \ifx @#4\relax
- \UTFacc@warning@{insufficient hex digits #7 for #6-\string#8}%
- \else
- \ifcat \active\noexpand#8%
- \ifx\add@flag\@ne %
- \expandafter\def\csname\UTFencname\string#8\endcsname{\ltjalchar"#1#2#3#4\relax}%
- \ifx\unDeFiNed@#8%
- \ifx\cf@encoding\UTFencname
- \DeclareTextCommand{#8}{OT1}{\undefined}%
- \else
- \DeclareTextCommand{#8}{\cf@encoding}{\undefined}%
- \fi
- \else {% macro #8 exists already ...
- \let\protect\noexpand
- \edef\UTF@testi{#8}\def\UTF@testii{#8}%
- \ifx\UTF@testi\UTF@testii\aftergroup\UTF@ignore
- \else\aftergroup\UTF@doit\fi
- }%
- \iffalse
- % ... but when it isn't robust, make it so
- \expandafter\let\csname?-\string#8\endcsname#8\relax
- \edef\next@UTF@{{\cf@encoding}%
- {\expandafter\noexpand\csname?-\string#8\endcsname}}%
- \expandafter\DeclareTextCommand\expandafter
- {\expandafter#8\expandafter}\next@UTF@
- \fi
- \fi %
- \else % \add@flag \z@
- \expandafter\global\expandafter
- \let\csname\UTFencname\string#8\endcsname\relax
- \fi % end of \add@flag switch
- \else % not active catcode --- shouldn't happen
- % \typeout{*** did you really mean #8 ? ***}%
- \ifx\add@flag\@ne %
- \edef\tmp@name{\expandafter\string\csname\UTFencname\endcsname
- \expandafter\string\csname#8\endcsname}%
- \expandafter\def\csname\tmp@name\endcsname{\ltjalchar"#1#2#3#4\relax}%
- \ifx\cf@encoding\UTFencname
- \expandafter\DeclareTextCommand\expandafter
- {\csname#8\endcsname}{OT1}{\undefined}%
- \else
- \expandafter\DeclareTextCommand\expandafter
- {\csname#8\endcsname}{\cf@encoding}{\undefined}%
- \fi
- \else % \add@flag \z@
- \expandafter\global\expandafter\let\csname#8\endcsname\relax
- \fi % end of \add@flag switch
- \fi % end of \ifcat
- \fi}
-\gdef\check@hex@digits@#1#2#3#4#5@!@#6#7#8#9{%
- \ifx @#4\relax
- \UTFacc@warning@{insufficient hex digits #7 for #6-\string#8#9}%
- \else
- \def\UTFchar{\ltjalchar"#1#2#3#4\relax}%
- \expandafter\expandafter\expandafter\declare@utf@composite
- \expandafter\expandafter\expandafter
- {\expandafter\csname#6\endcsname}{\UTFchar}{#8}{#9}\relax
- \fi}
-%\gdef\add@UTF@accent#1#2#3{#2\ltjalchar"#1\relax}
-\gdef\add@UTF@accent#1#2#3{\ifx\relax#2\relax\ltjalchar"#3\else
- \ifx\ #2\relax\ltjalchar"#3\else
- \expandafter\ifx\UTF@space#2\relax\ltjalchar"#3\else
- \ifx~#2\ltjalchar"#3\else#2\ltjalchar"#1\fi\fi\fi\fi\relax}
-\gdef\add@UTF@accents#1#2#3{#2\ltjalchar"#1\ltjalchar"#3\relax}
-}
-%% End of patch for xunicode.sty "
-
-\RequirePackage{fontspec}
-\RequirePackage{luatexja}
-
+\ProvidesPackage{luatexja-fontspec}[2015/08/26 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 {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,}
-}
-
-\tl_clear:N \g_ltj_fontspec_default_fontopts_tl
+%%%%%%%% \g_ltj_fontspec_scale_fp
+%% Default scale value for jfont.
+\fp_new:N \g_ltj_fontspec_scale_fp
+\group_begin:
+\fontsize{10}{10}\selectfont
+\fp_gset:Nn \g_ltj_fontspec_scale_fp {\zw / 10}
+\group_end:
+
+\bool_new:N \ltj_fontspec_match
+\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 .fp_gset:N = \g_ltj_fontspec_scale_fp,
+ unknown .code:n = \PassOptionsToPackage { \l_keys_key_tl } {fontspec},
+ }
+\ProcessKeysOptions{ luatexja-fontspec }
+\RequirePackage{fontspec}[2014/06/01]% v2.4
+\RequirePackage{luatexja-fontspec-24}
+
+\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}
-\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
-
-% We reload xunicode package here.
-\ExplSyntaxOff\ReloadXunicode{EU2}
\endinput
-
-%% the following patch is needed to xunicode.sty:
-%%
---- /opt/texlive/2011/texmf-dist/tex/xelatex/xunicode/xunicode.sty 2011-09-12 08:31:47.000000000 +0900
-+++ xunicode.sty 2011-11-16 22:06:17.061413113 +0900
-@@ -1475,7 +1475,11 @@
-
- \newtoks\tipasavetokens
- \newtoks\tipachecktokens
-+
-+\fi
- \newif\iftipaonetoken
-+\expandafter\ifx\csname ReloadXunicode\endcsname\relax
-+
- \def\tipalasttoken{!@! do nothing with this !@!}
- \def\tipacatchonechar#1{\begingroup
- \def\textipa##1{##1}% prevent recursion
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