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%%
%% This is file `footnotebackref-xetex-bidi.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% bidi.dtx (with options: `table,footnotebackref-xetex-bidi.def')
%%
%% __________________________________________________
%% Vafa Khalighi
%%
%% Copyright (c) 2007--2022 Vafa Khalighi
%% Copyright (c) 2018--2020 bidi-tex GitHub Organization
%%
%% 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{55413}
%% \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{footnotebackref-xetex-bidi.def}[2022/02/18 v0.1 bidi adaptations for footnotebackref package for XeTeX engine]
\LetLtxMacro{\BHFN@OldLTRFootnote}{\LTRfootnote}
\LetLtxMacro{\BHFN@OldRTLFootnote}{\RTLfootnote}
\renewcommand*\LTRfootnote{%
\refstepcounter{BackrefHyperFootnoteCounter}%
\edef\BackrefFootnoteTag{bhfn:\theBackrefHyperFootnoteCounter}%
\label{\BackrefFootnoteTag}%
\@ifnextchar[\Backref@OptLTRHyperFootnote\Backref@HyperLTRFootnote}
\renewcommand*\RTLfootnote{%
\refstepcounter{BackrefHyperFootnoteCounter}%
\edef\BackrefFootnoteTag{bhfn:\theBackrefHyperFootnoteCounter}%
\label{\BackrefFootnoteTag}%
\@ifnextchar[\Backref@OptRTLHyperFootnote\Backref@HyperRTLFootnote}
\newcommand\Backref@HyperLTRFootnote[1]{%
\BHFN@OldLTRFootnote{\Backref@HyperSymbol#1}}
\newcommand\Backref@HyperRTLFootnote[1]{%
\BHFN@OldRTLFootnote{\Backref@HyperSymbol#1}}
\newcommand\Backref@OptHyperLTRFootnote[2][\empty]{%
\BHFN@OldLTRFootnote[#1]{\Backref@HyperSymbol#2}}
\newcommand\Backref@OptHyperRTLFootnote[2][\empty]{%
\BHFN@OldRTLFootnote[#1]{\Backref@HyperSymbol#2}}
\bidi@AfterFile{extrafootnotefeatures-xetex-bidi.def}{%
\ifFootnoteBackref@numberlinked
\renewcommand{\footfootmark}{%
\ifdim\footmarkwidth < \z@
\llap{\hb@xt@ -\footmarkwidth{%
\hss\normalfont\footscript{\hyperref[\BackrefFootnoteTag]{\@thefnmark}}}%
\hspace*{-\footmarkwidth}}%
\else
\ifdim\footmarkwidth = \z@
{\normalfont\footscript{\hyperref[\BackrefFootnoteTag]{\@thefnmark}}}%
\else
\hb@xt@\footmarkwidth{\hss\normalfont\footscript{\hyperref[\BackrefFootnoteTag]{\@thefnmark}}}%
\fi
\fi}
\renewcommand{\LTRfootfootmark}{%
\ifdim\footmarkwidth < \z@
\llap{\hb@xt@ -\footmarkwidth{%
\hss\normalfont\LTRfootscript{\hyperref[\BackrefFootnoteTag]{\@thefnmark}}}%
\hspace*{-\footmarkwidth}}%
\else
\ifdim\footmarkwidth = \z@
{\normalfont\LTRfootscript{\hyperref[\BackrefFootnoteTag]{\@thefnmark}}}%
\else
\hb@xt@\footmarkwidth{\hss\normalfont\LTRfootscript{\hyperref[\BackrefFootnoteTag]{\@thefnmark}}}%
\fi
\fi}
\renewcommand{\RTLfootfootmark}{%
\ifdim\footmarkwidth < \z@
\llap{\hb@xt@ -\footmarkwidth{%
\hss\normalfont\RTLfootscript{\hyperref[\BackrefFootnoteTag]{\@thefnmark}}}%
\hspace*{-\footmarkwidth}}%
\else
\ifdim\footmarkwidth = \z@
{\normalfont\RTLfootscript{\hyperref[\BackrefFootnoteTag]{\@thefnmark}}}%
\else
\hb@xt@\footmarkwidth{\hss\normalfont\RTLfootscript{\hyperref[\BackrefFootnoteTag]{\@thefnmark}}}%
\fi
\fi}
\fi
}
\endinput
%%
%% End of file `footnotebackref-xetex-bidi.def'.
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