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%%
%% This is file `lettrine-xetex-bidi.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% bidi.dtx (with options: `table,lettrine-xetex-bidi.def')
%%
%% __________________________________________________
%% Copyright © 2009–2013 Vafa Khalighi <persian-tex@tug.org>
%%
%% It may be distributed and/or modified under the LaTeX Project Public License,
%% version 1.3c or higher (your choice). The latest version of
%% this license is at: http://www.latex-project.org/lppl.txt
%%
%% This work is “author-maintained” (as per LPPL maintenance status)
%% by Vafa Khalighi.
%%
%%
%% \CheckSum{41975}
%% \CharacterTable
%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%% Digits \0\1\2\3\4\5\6\7\8\9
%% Exclamation \! Double quote \" Hash (number) \#
%% Dollar \$ Percent \% Ampersand \&
%% Acute accent \' Left paren \( Right paren \)
%% Asterisk \* Plus \+ Comma \,
%% Minus \- Point \. Solidus \/
%% Colon \: Semicolon \; Less than \<
%% Equals \= Greater than \> Question mark \?
%% Commercial at \@ Left bracket \[ Backslash \\
%% Right bracket \] Circumflex \^ Underscore \_
%% Grave accent \` Left brace \{ Vertical bar \|
%% Right brace \} Tilde \~}
%%
\ProvidesFile{lettrine-xetex-bidi.def}[2013/04/10 v0.2 bidi adaptations for lettrine package for XeTeX engine]
\def\@lettrine[#1]#2#3{%
\setcounter{L@lines}{\theDefaultLines}%
\renewcommand*{\L@hang}{\DefaultLhang}%
\renewcommand*{\L@oversize}{\DefaultLoversize}%
\renewcommand*{\L@raise}{\DefaultLraise}%
\renewcommand*{\L@ante}{}%
\setlength{\L@Findent}{\DefaultFindent}%
\setlength{\L@Nindent}{\DefaultNindent}%
\setlength{\L@slope}{\DefaultSlope}%
\ifLettrineImage\L@imagetrue\else\L@imagefalse\fi
\if\DefaultOptionsFile\relax
\else
\begingroup
\InputIfFileExists{\DefaultOptionsFile}%
{}%
{\PackageWarning{lettrine.sty}%
{File \DefaultOptionsFile\space not found}%
}%
\def\color##1##{\l@color{##1}}%
\let\l@color\@gobbletwo
\def\textcolor##1##{\l@textcolor{##1}}%
\def\l@textcolor##1##2##3{##3}%
\expandafter\ifx\csname l@#2-keys\endcsname\relax
\gdef\l@LOKeys{}%
\else
\xdef\l@LOKeys{\csname l@#2-keys\endcsname}%
\fi
\endgroup
\def\KV@prefix{KV@L@}%
\let\@tempc\relax
\expandafter\KV@do\l@LOKeys,\relax,
\sbox{\L@lbox}{\LettrineFont #2}%
\settowidth{\LettrineWidth}{\usebox{\L@lbox}}%
\def\KV@prefix{KV@L@}%
\let\@tempc\relax
\expandafter\KV@do\l@LOKeys,\relax,
\fi
\setkeys{L}{#1}%
\ifL@image
\sbox{\L@lbox}{\LettrineFontEPS{#2}}%
\else
\sbox{\L@lbox}{\LettrineFont #2}%
\fi
\sbox{\L@tbox}{\LettrineTextFont{#3}}%
\@tempdima=\baselineskip
\ifnum\theL@lines=1
\setlength{\L@first}{\ht\L@lbox}%
\addtolength{\L@first}{-\ht\L@tbox}%
\setlength{\L@lraise}{\z@}%
\else
\setlength{\L@first}{-\theL@lines\@tempdima}%
\addtolength{\L@first}{\@tempdima}%
\sbox{\@tempboxa}{\LettrineTextFont x}%
\addtolength{\L@first}{-\ht\@tempboxa}%
\setlength{\L@lraise}{-\L@raise\L@first}%
\addtolength{\L@first}{\L@lraise}%
\addtolength{\L@first}{\ht\L@lbox}%
\addtolength{\L@lraise}{-\theL@lines\@tempdima}%
\addtolength{\L@lraise}{\@tempdima}%
\fi
\par
\ifdim\L@first>0.2\p@\vskip\L@first\fi
\setlength{\L@Pindent}{\wd\L@lbox}%
\addtolength{\L@Pindent}{-\L@hang\wd\L@lbox}%
\settowidth{\L@first}{\L@ante}%
\addtolength{\L@Pindent}{\L@first}%
\addtolength{\L@Pindent}{\L@Findent}%
\setlength{\L@first}{\linewidth}%
\addtolength{\L@first}{-\L@Pindent}%
\addtolength{\L@Nindent}{\L@Pindent}%
\setlength{\L@next}{\linewidth}%
\addtolength{\L@next}{-\L@Nindent}%
\addtolength{\L@Pindent}{\rightmargin}%
\addtolength{\L@Nindent}{\rightmargin}%
\addtocounter{L@lines}{1}%
\if@RTL\def\L@parshape{\c@L@lines 0pt \the\L@first}\else\def\L@parshape{\c@L@lines \the\L@Pindent \the\L@first}\fi
\@tempcnta=\tw@
\@whilenum \@tempcnta<\c@L@lines\do{%
\if@RTL\edef\L@parshape{\L@parshape 0pt \the\L@next}\else\edef\L@parshape{\L@parshape \the\L@Nindent \the\L@next}\fi
\addtolength{\L@Nindent}{\L@slope}%
\addtolength{\L@next}{-\L@slope}%
\advance\@tempcnta\@ne}%
\if@RTL \edef\L@parshape{\L@parshape 0pt \the\linewidth}\else\edef\L@parshape{\L@parshape \rightmargin \the\linewidth}\fi
\noindent
\parshape=\L@parshape\relax
\smash{\llap{\mbox{\L@ante}\raisebox{\L@lraise}{\usebox{\L@lbox}}%
\hskip \the\L@Findent}}%
\usebox{\L@tbox}}
\endinput
%%
%% End of file `lettrine-xetex-bidi.def'.
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