%
\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjfont}[2016/04/01 Patch to NFSS2 for LuaTeX-ja]
+\ProvidesPackage{lltjfont}[2018/01/12 Patch to NFSS2 for LuaTeX-ja]
+
+\def\ltj@chardef@text@cmd#1{%
+ \let\@ifdefinable\@@ifdefinable%
+ \edef\ltj@chardef@text@cmd@name{\expandafter\@gobble\string#1}%
+ \afterassignment\ltj@chardef@text@cmd@\ltj@tempcnta
+}
+\def\ltj@chardef@text@cmd@{%
+ \ifnum\ltj@tempcnta>"7F
+ \expandafter\edef\csname \ltj@chardef@text@cmd@name\endcsname{%
+ \noexpand\ltjalchar\the\ltj@tempcnta\space
+ }%
+ \else
+ \expandafter\chardef\csname \ltj@chardef@text@cmd@name\endcsname\ltj@tempcnta
+ \fi
+}
+\def\DeclareTextSymbol#1#2#3{%
+ \@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\k@encoding\@empty
\let\ck@encoding\@empty
\ifdefined\cHT\else\newdimen\cHT\fi
%\let\afont\font
+\let\ystrutbox\strutbox
\newbox\dstrutbox
\newbox\tstrutbox
\newbox\zstrutbox
+\def\strutbox{%
+ \ifnum\ltjgetparameter{direction}=1 \dstrutbox % dtou
+ \else\ifnum\ltjgetparameter{direction}=4 \ystrutbox % yoko
+ \else\tstrutbox % tate and utod
+ \fi\fi
+}
\def\strut{\relax
\ifnum\ltjgetparameter{direction}=1 % dtou
\ifmmode\copy\dstrutbox\else\unhcopy\dstrutbox\fi
\else\ifnum\ltjgetparameter{direction}=4 % yoko
- \ifmmode\copy\strutbox\else\unhcopy\strutbox\fi
+ \ifmmode\copy\ystrutbox\else\unhcopy\ystrutbox\fi
\else % tate and utod
\ifmmode\copy\tstrutbox\else\unhcopy\tstrutbox\fi
\fi\fi
}
+
+\def\ystrut{\relax\hbox{\yoko
+ \ifmmode\copy\ystrutbox\else\unhcopy\ystrutbox\fi}}
\def\tstrut{\relax\hbox{\tate
\ifmmode\copy\tstrutbox\else\unhcopy\tstrutbox\fi}}
-\def\zstrut{\relax\hbox{\tate
+\def\dstrut{\relax\hbox{\dtou
+ \ifmmode\copy\dstrutbox\else\unhcopy\dstrutbox\fi}}
+\def\zstrut{\relax\hbox{\utod
\ifmmode\copy\zstrutbox\else\unhcopy\zstrutbox\fi}}
{%
}
\def\ltj@selectfont@patch{%
\directlua{luatexja.base.start_time_measure('selectfont')}%
+ \global\let\ltj@afont@name=\font@name
\let\tmp@error@fontshape\error@fontshape
\let\error@fontshape\error@kfontshape
\directlua{luatexja.jfont.is_kyenc('\luatexluaescapestring{\k@encoding}')}\ifin@%
% 警告: 再び \selectfont を呼んでいる.無限ループの可能性あり
\fi
\fi
+ \global\let\font@name=\ltj@afont@name
\directlua{luatexja.base.stop_time_measure('selectfont')}%
}
\EverySelectfont{\ltj@selectfont@patch}
\baselineskip\f@linespread\baselineskip
\normalbaselineskip\baselineskip
\adjustbaseline
- \setbox\strutbox\hbox{\yoko
+ \setbox\ystrutbox\hbox{\yoko
\vrule\@width\z@
\@height.7\baselineskip \@depth.3\baselineskip}%
\setbox\dstrutbox\hbox{\dtou
\setbox\tstrutbox\hbox{\tate
\vrule\@width\z@
\@height.5\baselineskip \@depth.5\baselineskip}%
- \setbox\zstrutbox\hbox{\tate
+ \setbox\zstrutbox\hbox{\utod
\vrule\@width\z@
\@height.7\baselineskip \@depth.3\baselineskip}%
- \let\size@update\relax}}
+ \let\size@update\relax}}
-\ifdefined\newluafunction
- \newluafunction\ltj@@adjust@baseline@inner
- \begingroup\catcode`\~=12
- \directlua{%
- local nulltable = {}
- local t = lua.get_functions_table()
- local getfont, dir_tate = font.getfont, luatexja.dir_table.dir_tate
- local fmt, get_attr = luatexja.jfont.font_metric_table, tex.getattribute
- local setdimen, set_attr = tex.setdimen, tex.setattribute
- local dir = luatexja.unary_pars.direction
- t[\the\ltj@@adjust@baseline@inner] = function()
- local ft = fmt[get_attr('ltj@curtfnt')] or nulltable
+\newluafunction\ltj@@adjust@baseline@inner
+\begingroup\catcode`\~=12
+\directlua{%
+ local nulltable = {}
+ local t = lua.get_functions_table()
+ local getfont, dir_tate = font.getfont, luatexja.dir_table.dir_tate
+ local fmt, get_attr = luatexja.jfont.font_metric_table, tex.getattribute
+ local setdimen, set_attr = tex.setdimen, tex.setattribute
+ local dir = luatexja.unary_pars.direction
+ t[\the\ltj@@adjust@baseline@inner] = function()
+ local ft = fmt[get_attr('ltj@curtfnt')] or nulltable
+ ft = ft and ft.char_type or nulltable
+ local fk = ft and ft[0] or nulltable
+ local ht, dp, wd = fk.height or 0, fk.depth or 0,
+ fk.width or ft.zw or 0
+ local fm
+ = ((getfont(font.current()) or nulltable)
+ .characters or nulltable)[77] or nulltable %% 'M'
+ set_attr('ltj@tablshift',
+ 0.5*((fm.height or 0)- (fm.depth or 0) - ht+ dp))
+ if dir() ~= dir_tate then
+ ft = fmt[get_attr('ltj@curjfnt')] or nulltable
ft = ft and ft.char_type or nulltable
- local fk = ft and ft[0] or nulltable
- local ht, dp, wd = fk.height or 0, fk.depth or 0,
- fk.width or ft.zw or 0
- local fm
- = ((getfont(font.current()) or nulltable)
- .characters or nulltable)[77] or nulltable %% 'M'
- set_attr('ltj@tablshift',
- 0.5*((fm.height or 0)- (fm.depth or 0) - ht+ dp))
- if dir() ~= dir_tate then
- ft = fmt[get_attr('ltj@curjfnt')] or nulltable
- ft = ft and ft.char_type or nulltable
- fk = ft and ft[0] or nulltable
- ht, dp, wd = fk.height or 0, fk.depth or 0,
- fk.width or ft.zw or 0
- end
- setdimen('cht', ht); setdimen('cdp', dp)
- setdimen('cwd', wd); setdimen('chs', wd)
- setdimen('cHT', ht+dp)
+ fk = ft and ft[0] or nulltable
+ ht, dp, wd = fk.height or 0, fk.depth or 0,
+ fk.width or ft.zw or 0
end
- }\endgroup
- \def\adjustbaseline{\luafunction\ltj@@adjust@baseline@inner
- \cvs\normalbaselineskip}
-\else
- \newbox\adjust@box
- \newbox\adjust@box@aux
- \newdimen\adjust@dimen
- \def\adjustbaseline{%
- \setbox\adjust@box\hbox{%
- \ltj@ykblshift\z@\ltj@tkblshift\z@ 漢}%
- \cht\ht\adjust@box
- \cdp\dp\adjust@box
- \cwd\wd\adjust@box
- \cvs\normalbaselineskip
- \chs\cwd
- \cHT\cht \advance\cHT\cdp
- \setbox\adjust@box@aux\hbox{\tate\ltj@tkblshift\z@ 漢}%
- \setbox\adjust@box\hbox{\tate\ltj@tablshift\z@ M}%
- \adjust@dimen\ht\adjust@box
- \advance\adjust@dimen\dp\adjust@box
- \advance\adjust@dimen-\ht\adjust@box@aux
- \divide\adjust@dimen\tw@
- \advance\adjust@dimen0.5\dp\adjust@box@aux
- \advance\adjust@dimen-\dp\adjust@box
- \ltj@tablshift=\adjust@dimen
- }
-\fi
+ setdimen('cht', ht); setdimen('cdp', dp)
+ setdimen('cwd', wd); setdimen('chs', wd)
+ setdimen('cHT', ht+dp)
+ end
+}\endgroup
+\def\adjustbaseline{\luafunction\ltj@@adjust@baseline@inner
+ \cvs\normalbaselineskip}
\DeclareRobustCommand\romanencoding[1]{%
\expandafter\ifx\csname T@#1\endcsname\relax
\@latex@error{Encoding scheme `#1' unknown}\@eha
\csname D@\k@encoding\endcsname
\let\kenc@update\relax
\let\ck@encoding\k@encoding
- \edef\tmp@enc{'\luatexluaescapestring{\k@encoding}'}
+ \edef\tmp@enc{'\luatexluaescapestring{\k@encoding}'}%
\directlua{luatexja.jfont.is_kyenc(\tmp@enc)}\ifin@%
\let\cy@encoding\k@encoding
\else
}
\@onlypreamble\romanprocess@table
\@onlypreamble\kanjiprocess@table
-\DeclareTextCommandDefault{\textunderscore}{%
- \leavevmode\kern.06em
- \vbox{\hrule\@width.3em}}
%%%%%% LuaTeX-ja specific
%%%% patch \@text@composite because of {y,t}albaselineshift
-%% \pltx@isletter from plfonts.dtx
-\def\pltx@mark{\pltx@mark@}
-\let\pltx@scanstop\relax
-\long\def\pltx@cond#1\fi{%
- #1\expandafter\@firstoftwo\else\expandafter\@secondoftwo\fi}
-\long\def\pltx@isletter#1{%
- \expandafter\pltx@isletter@i\romannumeral-`0#1\pltx@scanstop}
-\long\def\pltx@isletter@i#1\pltx@scanstop{%
- \pltx@cond\ifx\pltx@mark#1\pltx@mark\fi{\@firstoftwo}%
- {\pltx@isletter@ii\pltx@scanstop#1\pltx@scanstop{}#1\pltx@mark}}
-\long\def\pltx@isletter@ii#1\pltx@scanstop#{%
- \pltx@cond\ifx\pltx@mark#1\pltx@mark\fi%
- {\pltx@isletter@iii}{\pltx@isletter@iv}}
-\long\def\pltx@isletter@iii#1\pltx@mark{\@secondoftwo}
-\long\def\pltx@isletter@iv#1#2#3\pltx@mark{%
- \pltx@cond\ifx\pltx@mark#3\pltx@mark\fi{%
- \pltx@cond{\ifnum0\ifcat A\noexpand#21\fi\ifcat=\noexpand#21\fi>\z@}\fi
- {\@firstoftwo}{\@secondoftwo}%
- }{\@secondoftwo}}
-
-\def\@text@composite@x#1#2{%
- \ifx#1\relax
- #2%
- \else\pltx@isletter{#1}{#1}{%
- \begingroup
- \setbox\z@\hbox\bgroup%
- \ltj@yablshift\z@ \ltj@tablshift\z@
- #1%
- \@tempcntb\directlua{luatexja.pltx_composite_last_node_char()}%)
- \xdef\pltx@composite@temp{\noexpand\@tempcntb=\the\@tempcntb\relax}%
- \aftergroup\pltx@composite@temp
- \egroup
- \ifnum\ltjgetparameter{direction}=3 %
- \@tempdima=\ltj@tablshift sp\else\@tempdima=\ltj@yablshift sp\fi
- \ifnum\@tempcntb<\z@\@tempcnta\z@\else
- \@tempcnta=\ltjgetparameter{jacharrange}{\ltjgetparameter{chartorange}{\@tempcntb}}\relax
- \ifnum\@tempcnta=\z@\@tempdima\z@\fi
- \fi
- \ifnum\@tempcnta>\z@
- \ifodd\ltjgetparameter{alxspmode}{\@tempcntb}\else\leavevmode\hbox{}\fi
- \begingroup\mathsurround\z@$%
- \hbox{\lower\@tempdima\box\z@}
- $\endgroup%
- \ifnum\ltjgetparameter{alxspmode}{\@tempcntb}<2\hbox{}\fi
- \else
- \ifdim\@tempdima=\z@{\ltj@yablshift\z@ \ltj@tablshift\z@#1}%
- \else\lower\@tempdima\box\z@\fi
- \fi
- \endgroup}%
- \fi
-}
+% %% \pltx@isletter from plfonts.dtx
+% \def\pltx@mark{\pltx@mark@}
+% \let\pltx@scanstop\relax
+% \long\def\pltx@cond#1\fi{%
+% #1\expandafter\@firstoftwo\else\expandafter\@secondoftwo\fi}
+% \long\def\pltx@isletter#1{%
+% \expandafter\pltx@isletter@i#1\pltx@scanstop}
+% \long\def\pltx@isletter@i#1\pltx@scanstop{%
+% \pltx@cond\ifx\pltx@mark#1\pltx@mark\fi{\@firstoftwo}%
+% {\pltx@isletter@ii\pltx@scanstop#1\pltx@scanstop{}#1\pltx@mark}}
+% \long\def\pltx@isletter@ii#1\pltx@scanstop#{%
+% \pltx@cond\ifx\pltx@mark#1\pltx@mark\fi%
+% {\pltx@isletter@iii}{\pltx@isletter@iv}}
+% \long\def\pltx@isletter@iii#1\pltx@mark{\@secondoftwo}
+% \long\def\pltx@isletter@iv#1#2#3\pltx@mark{%
+% \pltx@cond\ifx\pltx@mark#3\pltx@mark\fi{%
+% \pltx@cond{\ifnum0\ifcat A\noexpand#21\fi\ifcat=\noexpand#21\fi>\z@}\fi
+% {\@firstoftwo}{\@secondoftwo}%
+% }{\@secondoftwo}}
+%
+% \def\@text@composite@x#1#2{%
+% \ifx#1\relax
+% #2%
+% \else\pltx@isletter{#1}{#1}{%
+% \begingroup
+% \setbox\z@\hbox\bgroup%
+% \ltj@yablshift\z@ \ltj@tablshift\z@
+% #1%
+% \@tempcntb\directlua{luatexja.pltx_composite_last_node_char()}%)
+% \xdef\pltx@composite@temp{\noexpand\@tempcntb=\the\@tempcntb\relax}%
+% \aftergroup\pltx@composite@temp
+% \egroup
+% \ifnum\ltjgetparameter{direction}=3 %
+% \@tempdima=\ltj@tablshift sp\else\@tempdima=\ltj@yablshift sp\fi
+% \ifnum\@tempcntb<\z@\@tempcnta\z@\else
+% \@tempcnta=\ltjgetparameter{jacharrange}{\ltjgetparameter{chartorange}{\@tempcntb}}\relax
+% \ifnum\@tempcnta=\z@\@tempdima\z@\fi
+% \fi
+% \ifnum\@tempcnta>\z@
+% \ifodd\ltjgetparameter{alxspmode}{\@tempcntb}\else\leavevmode\hbox{}\fi
+% \begingroup\mathsurround\z@$%
+% \hbox{\lower\@tempdima\box\z@}
+% $\endgroup%
+% \ifnum\ltjgetparameter{alxspmode}{\@tempcntb}<2\hbox{}\fi
+% \else
+% \ifdim\@tempdima=\z@{\ltj@yablshift\z@ \ltj@tablshift\z@#1}%
+% \else\lower\@tempdima\box\z@\fi
+% \fi
+% \endgroup}%
+% \fi
+% }
\endinput