import platex/fcd26df6

[luatex-ja/luatexja.git] / src / patches / lltjp-microtype.sty

diff --git a/src/patches/lltjp-microtype.sty b/src/patches/lltjp-microtype.sty
index 3d3f6b4..3e94cfb 100644 (file)
--- a/src/patches/lltjp-microtype.sty
+++ b/src/patches/lltjp-microtype.sty
@@ -1,21 +1,36 @@
 %
-% lltjp-microtype.sty 2019-07-12
+% lltjp-microtype.sty
 %
 % (Work in Progress)
 % 
 \NeedsTeXFormat{LaTeX2e}
-
 \RequirePackage{etoolbox}
-\RequirePackage{luatexja}
 \makeatletter
 
-\def\MT@register@font{%
-  \xdef\MT@font@list{\expandonce{\MT@font@list}\MT@font,}%
-}
-\def\MT@register@subst@font{\MT@exp@one@n\MT@in@clist\font@name\MT@font@list
-  \ifMT@inlist@\else
-       \xdef\MT@font@list{\expandonce{\MT@font@list}\font@name,}%
-  \fi}
+\PackageWarningNoLine{luatexja}%
+  {LuaTeX-ja's patch against the microtype package \MessageBreak
+   (lltjp-microtype.sty, 2019-11-08) may not work}
+\patchcmd\MT@register@font
+  {\xdef\MT@font@list{\MT@font@list\MT@font,}}%
+  {\directlua{luatexja.jfont.is_kenc('\luatexluaescapestring{\f@encoding}')}%
+   \unless\ifin@
+     \xdef\MT@font@list{\MT@font@list\MT@font,}%
+   \fi
+   }{}{}
+\patchcmd\MT@register@subst@font
+  {\xdef\MT@font@list{\MT@font@list\font@name,}}%
+  {\directlua{luatexja.jfont.is_kenc('\luatexluaescapestring{\f@encoding}')}%
+   \unless\ifin@
+     \xdef\MT@font@list{\MT@font@list\font@name,}%
+   \fi}{}{}
+\let\ltj@MT@tracking@\MT@tracking@
+\patchcmd\MT@tracking@
+  {\xdef\MT@tr@font@list{\MT@tr@font@list\MT@font,}}%
+  {\directlua{luatexja.jfont.is_kenc('\luatexluaescapestring{\f@encoding}')}%
+   \unless\ifin@
+     \xdef\MT@tr@font@list{\MT@tr@font@list\MT@font,}%
+   \fi}{}{}
+\ifx\MT@tracking\ltj@MT@tracking@\let\MT@tracking\MT@tracking@\fi
 
 %\endinput
 \begingroup