OSDN Git Service

sync with platex/latex277+latex293(+latex291/develop)
[luatex-ja/luatexja.git] / src / patches / lltjfont.sty
index 1b4a4a5..d0bc61a 100644 (file)
@@ -3,8 +3,9 @@
 %
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjfont}[2019/01/29 Patch to NFSS2 for LuaTeX-ja]
+\ProvidesPackage{lltjfont}[2020/02/29 Patch to NFSS2 for LuaTeX-ja]
 
+%% patching \DeclareTextComposite
 \def\ltj@chardef@text@cmd#1{%
   \let\@ifdefinable\@@ifdefinable%
   \edef\ltj@chardef@text@cmd@name{\expandafter\@gobble\string#1}%
   \@dec@text@cmd\ltj@chardef@text@cmd#1{#2}#3\relax
 }
 
-\ifdefined\UnicodeEncodingName
-  \let\ltj@temp@DeclareTextComposite=\DeclareTextComposite
-  \def\DeclareTextComposite#1#2#3#4{}%
-  \input{tuenc.def}
-  \let\DeclareTextComposite=\ltj@temp@DeclareTextComposite
-  \expandafter\patchcmd\csname TU\string\textasteriskcentered\endcsname{\char}{\ltjalchar}{}{}
-\fi
+\let\ltj@temp@DeclareTextComposite=\DeclareTextComposite
+\def\DeclareTextComposite#1#2#3#4{}%
+\input{tuenc.def}
+\let\DeclareTextComposite=\ltj@temp@DeclareTextComposite
+\expandafter\patchcmd\csname TU\string\textasteriskcentered\endcsname{\char}{\ltjalchar}{}{}
 
 
 \let\k@encoding\@empty
@@ -65,7 +64,7 @@
   \else\tstrutbox  % tate and utod
   \fi\fi
 }
-\def\strut{\relax
+\DeclareRobustCommand\strut{\relax
   \ifnum\ltjgetparameter{direction}=1 % dtou
     \ifmmode\copy\dstrutbox\else\unhcopy\dstrutbox\fi
   \else\ifnum\ltjgetparameter{direction}=4 % yoko
   \fi\fi
 }
 
-\def\ystrut{\relax\hbox{\ltj@@orig@yoko
+\DeclareRobustCommand\ystrut{\relax\hbox{\ltj@@orig@yoko
    \ifmmode\copy\ystrutbox\else\unhcopy\ystrutbox\fi}}
-\def\tstrut{\relax\hbox{\ltj@@orig@tate
+\DeclareRobustCommand\tstrut{\relax\hbox{\ltj@@orig@tate
    \ifmmode\copy\tstrutbox\else\unhcopy\tstrutbox\fi}}
-\def\dstrut{\relax\hbox{\ltj@@orig@dtou
+\DeclareRobustCommand\dstrut{\relax\hbox{\ltj@@orig@dtou
    \ifmmode\copy\dstrutbox\else\unhcopy\dstrutbox\fi}}
-\def\zstrut{\relax\hbox{\ltj@@orig@utod
+\DeclareRobustCommand\zstrut{\relax\hbox{\ltj@@orig@utod
    \ifmmode\copy\zstrutbox\else\unhcopy\zstrutbox\fi}}
 
 {%
                            \def\default@series{#3}%
                            \def\default@shape{#4}}%
   \fi}
+\@onlypreamble\DeclareKanjiSubstitution
 \def\DeclareErrorKanjiFont#1#2#3#4#5{%
    \xdef\error@kfontshape{%
       \noexpand\expandafter\noexpand\split@name\noexpand\string
    \gdef\default@k@family{#2}%
    \gdef\default@k@series{#3}%
    \gdef\default@k@shape{#4}%
-   \global\let\k@family\default@k@family
-   \global\let\k@series\default@k@series
-   \global\let\k@shape\default@k@shape
-   \gdef\f@size{#5}%
-   \gdef\f@baselineskip{#5pt}}
-\@onlypreamble\DeclareKanjiSubstitution
+   }
 \@onlypreamble\DeclareErrorKanjiFont
 
 \newif\ifltjselectfont@force@define
   \fi
 }
 \newif\if@knjcmd
-\def\userelfont{\@knjcmdtrue}
+\DeclareRobustCommand\userelfont{\@knjcmdtrue}
 
 
 \RequirePackage{everysel}
     setdimen('cHT', ht+dp)
   end
 }\endgroup
-\def\adjustbaseline{\luafunction\ltj@@adjust@baseline@inner
+\DeclareRobustCommand\adjustbaseline{\luafunction\ltj@@adjust@baseline@inner
    \cvs\normalbaselineskip}
 \DeclareRobustCommand\romanencoding[1]{%
     \expandafter\ifx\csname T@#1\endcsname\relax
     \edef\k@family{#1}\edef\f@family{#1}%
   \fi\fi
 }
+
+\ifdefined\@rmfamilyhook
+%%%% LaTeX 2020-02-02
+\newif\ifltj@@latex@plv@develop
+\ifx\series@maybe@drop@one@m\@undefined     % patch level 0--4
+  \@latex@error
+   {Please update LaTeX2e!^^J\space\space
+     At least LaTeX2e 2020-02-02 patch level 5 is required}
+   {LaTeX2e 2020-02-02 patch level 2 and 4 has a bug.}
+\else
+  \unless\ifx\series@maybe@drop@one@m@x\@undefined % patch level 5
+    \ltj@@latex@plv@developtrue
+  \fi
+\fi
+
+\def\merge@kanji@series#1{%
+  \expandafter\expandafter\expandafter
+  \merge@kanji@series@
+    \csname series@\k@series @#1\endcsname
+    {#1}%
+    \@nil
+}
+
+\ifltj@@latex@plv@develop % 2020-02-02 pl5 + develop
+  \def\set@target@series@kanji#1{%
+      \edef\k@series{#1}%
+      \series@maybe@drop@one@m\k@series\k@series
+  }
+\else
+  \def\set@target@series@kanji#1{%
+      \edef\k@series{#1}%
+      \expandafter\series@maybe@drop@one@m\expandafter{\k@series}\k@series
+  }
+\fi
+
+\def\merge@kanji@series@#1#2#3\@nil{%
+  \def\reserved@a{#3}%
+  \ifx\reserved@a\@empty
+    \set@target@series@kanji{#2}%
+  \else
+    \begingroup\let\f@encoding\k@encoding\let\f@family\k@family
+          \maybe@load@fontshape\endgroup
+    \edef\reserved@a{\k@encoding /\k@family /#1/\k@shape}%
+     \ifcsname \reserved@a \endcsname
+       \set@target@series@kanji{#1}%
+    \else
+       \ifcsname \k@encoding /\k@family /#2/\k@shape \endcsname
+         \set@target@series@kanji{#2}%
+         {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
+       \else
+         \set@target@series@kanji{#3}%
+         {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
+       \fi
+    \fi
+  \fi
+}
+\def\merge@kanji@shape#1{%
+  \expandafter\expandafter\expandafter
+  \merge@kanji@shape@
+    \csname shape@\k@shape @#1\endcsname
+    {#1}%
+    \@nil
+}
+\def\merge@kanji@shape@#1#2#3\@nil{%
+  \def\reserved@a{#3}%
+  \ifx\reserved@a\@empty
+    \edef\k@shape{#2}%
+  \else
+    \begingroup\let\f@encoding\k@encoding\let\f@family\k@family
+          \maybe@load@fontshape\endgroup
+    \edef\reserved@a{\k@encoding /\k@family /\k@series/#1}%
+     \ifcsname \reserved@a\endcsname
+       \edef\k@shape{#1}%
+    \else
+       \ifcsname \k@encoding /\k@family /\k@series/#2\endcsname
+         \edef\k@shape{#2}%
+         {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
+       \else
+         \edef\k@shape{#3}%
+         {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
+       \fi
+    \fi
+  \fi
+}
+\DeclareRobustCommand\romanseries[1]{\@forced@seriesfalse\merge@font@series{#1}}
+\DeclareRobustCommand\kanjiseries[1]{\@forced@seriesfalse\merge@kanji@series{#1}}
+\DeclareRobustCommand\fontseries[1]{%
+   \@forced@seriesfalse\merge@font@series{#1}\merge@kanji@series{#1}}
+\DeclareRobustCommand\romanseriesforce[1]{\@forced@seriestrue\merge@font@series{#1}}
+\DeclareRobustCommand\kanjiseriesforce[1]{\@forced@seriestrue\merge@kanji@series{#1}}
+\DeclareRobustCommand\fontseriesforce[1]{%
+   \@forced@seriestrue\merge@font@series{#1}\merge@kanji@series{#1}}
+\DeclareRobustCommand\romanshape[1]{\merge@font@shape{#1}}
+\DeclareRobustCommand\kanjishape[1]{\merge@kanji@shape{#1}}
+\DeclareRobustCommand\fontshape[1]{%
+   \merge@font@shape{#1}\merge@kanji@shape{#1}}
+\DeclareRobustCommand\romanshapeforce[1]{\edef\f@shape{#1}}
+\DeclareRobustCommand\kanjishapeforce[1]{\edef\k@shape{#1}}
+\DeclareRobustCommand\fontshapeforce[1]{\kanjishapeforce{#1}\romanshapeforce{#1}}
+\DeclareRobustCommand\usekanji[4]{%
+    \kanjiencoding{#1}\edef\k@family{#2}\edef\k@series{#3}\edef\k@shape{#4}%
+    \selectfont\ignorespaces}
+\DeclareRobustCommand\useroman[4]{%
+    \romanencoding{#1}\edef\f@family{#2}\edef\f@series{#3}\edef\f@shape{#4}%
+    \selectfont\ignorespaces}
+\else
+%%%% LaTeX 2019-10-01
 \DeclareRobustCommand\romanseries[1]{\edef\f@series{#1}}
 \DeclareRobustCommand\kanjiseries[1]{\edef\k@series{#1}}
 \DeclareRobustCommand\fontseries[1]{\kanjiseries{#1}\romanseries{#1}}
 \DeclareRobustCommand\romanshape[1]{\edef\f@shape{#1}}
 \DeclareRobustCommand\kanjishape[1]{\edef\k@shape{#1}}
 \DeclareRobustCommand\fontshape[1]{\kanjishape{#1}\romanshape{#1}}
-\def\usekanji#1#2#3#4{%
+\DeclareRobustCommand\usekanji[4]{%
     \kanjiencoding{#1}\kanjifamily{#2}\kanjiseries{#3}\kanjishape{#4}%
     \selectfont\ignorespaces}
-\def\useroman#1#2#3#4{%
+\DeclareRobustCommand\useroman[4]{%
     \romanencoding{#1}\romanfamily{#2}\romanseries{#3}\romanshape{#4}%
     \selectfont\ignorespaces}
+\fi
+%%%%
 \protected\def\usefont#1#2#3#4{%
   \directlua{luatexja.jfont.is_kenc('\luatexluaescapestring{#1}')}\ifin@%
   \usekanji{#1}{#2}{#3}{#4}%
   \else\useroman{#1}{#2}{#3}{#4}%
   \fi}
 \DeclareRobustCommand\normalfont{%
-    \kanjiencoding{\kanjiencodingdefault}%
-    \kanjifamily{\kanjifamilydefault}%
-    \kanjiseries{\kanjiseriesdefault}%
-    \kanjishape{\kanjishapedefault}%
-    \romanencoding{\encodingdefault}%
-    \romanfamily{\familydefault}%
-    \romanseries{\seriesdefault}%
-    \romanshape{\shapedefault}%
-    \selectfont\ignorespaces}
+    \useroman\encodingdefault\familydefault\seriesdefault\shapedefault
+    \usekanji\kanjiencodingdefault\kanjifamilydefault\kanjiseriesdefault\kanjishapedefault
+    \ignorespaces}
 \let\reset@font\normalfont
+
+\ifdefined\@rmfamilyhook
+%%%% LaTeX 2020-02-02
+\let\prepare@family@series@update@kanji=\prepare@family@series@update
+\patchcmd\prepare@family@series@update{\fontfamily}{\romanfamily}{}{}
+\patchcmd\prepare@family@series@update@kanji{\update@series@target@value}{\update@series@target@value@kanji}{}{}
+\patchcmd\prepare@family@series@update@kanji{\f@family}{\k@family}{}{}
+\patchcmd\prepare@family@series@update@kanji{\@meta@family@list}{\@meta@family@list@kanji}{}{}
+\patchcmd\prepare@family@series@update@kanji{\fontfamily}{\kanjifamily}{}{}
+\patchcmd\prepare@family@series@update@kanji{\maybe@load@fontshape}
+  {\begingroup\let\f@encoding\k@encoding\let\f@family\k@family
+    \maybe@load@fontshape\endgroup}{}{}
+\patchcmd\prepare@family@series@update@kanji{\f@series}{\k@series}{}{}
+\patchcmd\prepare@family@series@update@kanji{\f@series}{\k@series}{}{}
+\let\update@series@target@value@kanji=\update@series@target@value
+\patchcmd\update@series@target@value@kanji{\f@family}{\k@family}{}{}
+\patchcmd\update@series@target@value@kanji{\f@series}{\k@series}{}{}
+\patchcmd\update@series@target@value@kanji{\f@series}{\k@series}{}{}
+\patchcmd\update@series@target@value@kanji{\f@series}{\k@series}{}{}
+\patchcmd\update@series@target@value@kanji{\f@series}{\k@series}{}{}
+\def\@meta@family@list@kanji{\@elt{mc}\@elt{gt}\@elt{jtt}}
+\DeclareRobustCommand\bfseries{%
+  \not@math@alphabet\bfseries\mathbf
+  \expand@font@defaults
+  \ifx\f@family\rmdef@ult      \romanseries\bfseries@rm
+  \else\ifx\f@family\sfdef@ult \romanseries\bfseries@sf
+  \else\ifx\f@family\ttdef@ult \romanseries\bfseries@tt
+  \else                        \romanseries\bfdefault
+  \fi\fi\fi
+  \ifx\k@family\mcdef@ult      \kanjiseries\bfseries@mc
+  \else\ifx\k@family\gtdef@ult \kanjiseries\bfseries@gt
+  \else\ifx\k@family\jttdef@ult\kanjiseries\bfseries@jtt
+  \else                        \kanjiseries\bfdefault
+  \fi\fi\fi
+ \selectfont
+}
+\DeclareRobustCommand\mdseries{%
+  \not@math@alphabet\mdseries\relax
+  \expand@font@defaults
+  \ifx\f@family\rmdef@ult      \romanseries\mdseries@rm
+  \else\ifx\f@family\sfdef@ult \romanseries\mdseries@sf
+  \else\ifx\f@family\ttdef@ult \romanseries\mdseries@tt
+  \else                        \romanseries\mddefault
+  \fi\fi\fi
+  \ifx\k@family\mcdef@ult      \kanjiseries\mdseries@mc
+  \else\ifx\k@family\gtdef@ult \kanjiseries\mdseries@gt
+  \else\ifx\k@family\jttdef@ult\kanjiseries\mdseries@jtt
+  \else                        \kanjiseries\mddefault
+  \fi\fi\fi
+  \selectfont
+}
+\appto\expand@font@defaults{%
+  \edef\mcdef@ult{\mcdefault}%
+  \edef\gtdef@ult{\gtdefault}%
+  \edef\jttdef@ult{\jttdefault}%
+  \edef\kanjidef@ult{\kanjifamilydefault}%
+}
+\appto\init@series@setup{%
+  \ifx\kanjidef@ult\mcdef@ult      \mcfamily
+  \else\ifx\kanjidef@ult\gtdef@ult \gtfamily
+  \else\ifx\kanjidef@ult\jttdef@ult \jttfamily
+  \fi\fi\fi
+}
+\fi
+\ifdefined\prepare@family@series@update@kanji\else
+%%%% LaTeX 2019-10-01
+\def\prepare@family@series@update@kanji#1{\kanjifamily}
+\fi
+
 \DeclareRobustCommand\mcfamily{%
   \unless\ifltj@disablejfam\not@math@alphabet\mcfamily\mathmc\fi
-  \kanjifamily\mcdefault\selectfont}
+  \prepare@family@series@update@kanji{mc}\mcdefault
+  \selectfont}
 \DeclareRobustCommand\gtfamily{%
   \unless\ifltj@disablejfam\not@math@alphabet\gtfamily\mathgt\fi
-  \kanjifamily\gtdefault\selectfont}
+  \prepare@family@series@update@kanji{gt}\gtdefault
+  \selectfont}
+
+
+
 \let\romanprocess@table\process@table
 \def\kanjiprocess@table{%
   \kanjiencoding{\kanjiencodingdefault}%
 \def\extract@jfont{%
        \get@external@font
     \ltj@@does@alt@set{\f@encoding/\f@family/\f@series/\f@shape}{%
-      \edef\external@font{\expandafter\ltj@@patch@external@font\romannumeral-`0\external@font}%
+      \edef\external@font{\expandafter\ltj@@patch@external@font\external@font}%
     }%
     \expandafter\globaljfont\font@name\external@font\relax\font@name% ここで時間がかかる
     \csname \f@encoding+\f@family\endcsname
 
 \let\ltj@@al@getanddefine@fonts=\getanddefine@fonts
 \def\ltj@@ja@getanddefine@fonts#1#2{%
+  \csletcs{if@ltj@tempif}{ifltjselectfont@force@define}%
+  \ltjselectfont@force@definetrue
   \xdef\font@name{\csname \string#2/\tf@size\endcsname}%
   \pickup@jfont\let\textfont@name\font@name
   \xdef\font@name{\csname \string#2/\sf@size\endcsname}%
   \pickup@jfont\let\scriptfont@name\font@name
   \xdef\font@name{\csname \string#2/\ssf@size\endcsname}%
   \pickup@jfont
+  \csletcs{ifltjselectfont@force@define}{if@ltj@tempif}%
   \edef\math@fonts{\math@fonts\ltj@setpar@global%
     \ltj@@set@stackfont#1,\textfont@name:{MJT}%
     \ltj@@set@stackfont#1,\scriptfont@name:{MJS}%