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+%%
+%% This is file `graphicx.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% graphicx.dtx (with options: `package')
+%%
+%% graphicx.dtx Copyright (C) 1994 David Carlisle Sebastian Rahtz
+%% Copyright (C) 1995 1996 1997 1999 David Carlisle
+%%
+%% This file is part of the Standard LaTeX `Graphics Bundle'.
+%% It may be distributed under the terms of the LaTeX Project Public
+%% License, as described in lppl.txt in the base LaTeX distribution.
+%% Either version 1.0 or, at your option, any later version.
+%%
+\NeedsTeXFormat{LaTeX2e}[1995/12/01]
+\ProvidesPackage{graphicx}
+ [1999/02/16 v1.0f Enhanced LaTeX Graphics (DPC,SPQR)]
+\DeclareOption{unknownkeysallowed}
+ {\PassOptionsToPackage\CurrentOption{keyval}}
+\DeclareOption*{\PassOptionsToPackage\CurrentOption{graphics}}
+\ProcessOptions
+\RequirePackage{keyval,graphics}
+\define@key{Gin}{bb}
+ {\Gin@bboxtrue\Gread@parse@bb#1 \\}
+\define@key{Gin}{bbllx}
+ {\Gin@bboxtrue\Gin@defaultbp\Gin@llx{#1}}
+\define@key{Gin}{bblly}
+ {\Gin@bboxtrue\Gin@defaultbp\Gin@lly{#1}}
+\define@key{Gin}{bburx}
+ {\Gin@bboxtrue\Gin@defaultbp\Gin@urx{#1}}
+\define@key{Gin}{bbury}
+ {\Gin@bboxtrue\Gin@defaultbp\Gin@ury{#1}}
+\define@key{Gin}{hiresbb}[true]{%
+ \edef\Gread@BBox{%
+ \@percentchar\@percentchar
+ \csname if#1\endcsname HiRes\fi
+ BoundingBox}}
+\let\KV@Gin@natwidth\KV@Gin@bburx
+\let\KV@Gin@natheight\KV@Gin@bbury
+\define@key{Gin}{viewport}
+ {\let\Gin@viewport@code\Gin@viewport\Gread@parse@vp#1 \\}
+\define@key{Gin}{trim}
+ {\let\Gin@viewport@code\Gin@trim\Gread@parse@vp#1 \\}
+\def\Gread@parse@vp#1 #2 #3 #4 #5\\{%
+ \Gin@defaultbp\Gin@vllx{#1}%
+ \Gin@defaultbp\Gin@vlly{#2}%
+ \Gin@defaultbp\Gin@vurx{#3}%
+ \Gin@defaultbp\Gin@vury{#4}}%
+\def\Gin@viewport{%
+ \let\Gin@ollx\Gin@llx
+ \let\Gin@olly\Gin@lly
+ \let\Gin@ourx\Gin@urx
+ \let\Gin@oury\Gin@ury
+ \dimen@\Gin@llx\p@\advance\dimen@ \Gin@vurx\p@
+ \edef\Gin@urx{\strip@pt\dimen@}%
+ \dimen@\Gin@lly\p@\advance\dimen@ \Gin@vury\p@
+ \edef\Gin@ury{\strip@pt\dimen@}%
+ \dimen@\Gin@llx\p@\advance\dimen@ \Gin@vllx\p@
+ \edef\Gin@llx{\strip@pt\dimen@}%
+ \dimen@\Gin@lly\p@\advance\dimen@ \Gin@vlly\p@
+ \edef\Gin@lly{\strip@pt\dimen@}}
+\def\Gin@trim{%
+ \let\Gin@ollx\Gin@llx
+ \let\Gin@olly\Gin@lly
+ \let\Gin@ourx\Gin@urx
+ \let\Gin@oury\Gin@ury
+ \dimen@\Gin@llx\p@\advance\dimen@ \Gin@vllx\p@
+ \edef\Gin@llx{\strip@pt\dimen@}%
+ \dimen@\Gin@lly\p@\advance\dimen@ \Gin@vlly\p@
+ \edef\Gin@lly{\strip@pt\dimen@}%
+ \dimen@\Gin@urx\p@\advance\dimen@ -\Gin@vurx\p@
+ \edef\Gin@urx{\strip@pt\dimen@}%
+ \dimen@\Gin@ury\p@\advance\dimen@ -\Gin@vury\p@
+ \edef\Gin@ury{\strip@pt\dimen@}}
+\let\Gin@vllx\Gin@llx\let\Gin@vlly\Gin@llx
+\let\Gin@vurx\Gin@llx\let\Gin@vury\Gin@llx
+\define@key{Gin}{angle}
+ {\Gin@esetsize
+ \@tempswatrue
+ \edef\@tempa{\toks@{\noexpand\Gin@erotate{#1}{\the\toks@}}}%
+ \@tempa}
+\define@key{Gin}{origin}[c]{%
+ \def\Gin@erotate{\Grot@box@kv[origin=#1]}}
+\define@key{Gin}{width}{\def\Gin@ewidth{#1}}
+\define@key{Gin}{height}{\def\Gin@eheight{#1}}
+\define@key{Gin}{totalheight}{%
+ \def\Gin@eresize{\totalheight}\def\Gin@eheight{#1}}
+\define@key{Gin}{keepaspectratio}[true]{%
+ \lowercase{\Gin@boolkey{#1}}{iso}}
+\define@key{Gin}{scale}{%
+ \if@tempswa
+ \edef\@tempa{\toks@{\noexpand\Gscale@box{#1}[#1]{\the\toks@}}}%
+ \@tempa
+ \else
+ \def\Gin@req@sizes{%
+ \def\Gin@scalex{#1}\let\Gin@scaley\Gin@exclamation
+ \Gin@req@height\Gin@scalex\Gin@nat@height
+ \Gin@req@width\Gin@scalex\Gin@nat@width}%
+ \fi
+ \@tempswatrue}
+\define@key{Gin}{draft}[true]{%
+ \lowercase{\Gin@boolkey{#1}}{draft}}
+\define@key{Gin}{clip}[true]{%
+ \lowercase{\Gin@boolkey{#1}}{clip}}
+\define@key{Gin}{type}{%
+ \def\Ginclude@graphics##1{%
+ \begingroup
+ \def\Gin@base{##1}%
+ \edef\@tempa{{#1}{\Gin@eread}{\Gin@ecom{##1\Gin@eext}}}%
+ \expandafter\Gin@setfile\@tempa
+ \endgroup}}
+\define@key{Gin}{ext}{\def\Gin@eext{#1}}
+\let\Gin@eext\@empty
+\define@key{Gin}{read}{%
+ \def\Gin@eread{#1}%
+ \def\@tempa{*}\ifx\@tempa\Gin@eread\def\Gin@eread{\Gin@eext}\fi}
+\let\Gin@eread\@empty
+\define@key{Gin}{command}{\def\Gin@ecom##1{#1}}
+\let\Gin@ecom\@firstofone
+\def\Gin@boolkey#1#2{%
+ \csname Gin@#2\ifx\relax#1\relax true\else#1\fi\endcsname}
+\def\Gin@eresize{\height}
+\def\Gin@esetsize{%
+ \let\@tempa\Gin@exclamation
+ \if@tempswa
+ \edef\@tempa{\toks@{\noexpand
+ \Gscale@@box\noexpand\Gin@eresize
+ {\Gin@ewidth}{\Gin@eheight}{\the\toks@}}}%
+ \@tempa
+ \else
+ \ifx\Gin@ewidth\@tempa
+ \ifx\Gin@eheight\@tempa
+ \else
+ \let\Gin@@eheight\Gin@eheight
+ \def\Gin@req@sizes{%
+ \Gscale@div\Gin@scaley\Gin@@eheight\Gin@nat@height
+ \let\Gin@scalex\Gin@exclamation
+ \setlength\Gin@req@height\Gin@@eheight
+ \Gin@req@width\Gin@scaley\Gin@nat@width}%
+ \fi
+ \else
+ \ifx\Gin@eheight\@tempa
+ \let\Gin@@ewidth\Gin@ewidth
+ \def\Gin@req@sizes{%
+ \Gscale@div\Gin@scalex\Gin@@ewidth\Gin@nat@width
+ \let\Gin@scaley\Gin@exclamation
+ \setlength\Gin@req@width\Gin@@ewidth
+ \Gin@req@height\Gin@scalex\Gin@nat@height}%
+ \else
+ \let\Gin@@ewidth\Gin@ewidth
+ \let\Gin@@eheight\Gin@eheight
+ \def\Gin@nosize##1{%
+ \KV@Gin@natwidth\Gin@@ewidth
+ \KV@Gin@natheight\Gin@@eheight}%
+ \def\Gin@req@sizes{%
+ \Gscale@div\Gin@scalex\Gin@@ewidth\Gin@nat@width
+ \Gscale@div\Gin@scaley\Gin@@eheight\Gin@nat@height
+ \ifGin@iso
+ \ifdim\Gin@scaley\p@>\Gin@scalex\p@
+ \let\Gin@scaley\Gin@scalex
+ \else
+ \let\Gin@scalex\Gin@scaley
+ \fi
+ \fi
+ \Gin@req@width\Gin@scalex\Gin@nat@width
+ \Gin@req@height\Gin@scaley\Gin@nat@height}%
+ \fi
+ \fi
+ \fi
+ \let\Gin@ewidth\Gin@exclamation
+ \let\Gin@eheight\Gin@ewidth}
+\newdimen\Gin@req@height
+\newdimen\Gin@req@width
+\let\Gin@outer@scalex\relax
+\let\Gin@outer@scaley\relax
+\let\Gin@angle\relax
+\let\Gin@ewidth\Gin@exclamation
+\let\Gin@eheight\Gin@ewidth
+\def\Gin@scalex{1}
+\let\Gin@scaley\Gin@exclamation
+\def\Gin@i{%
+ \def\Gin@req@sizes{%
+ \Gin@req@height\Gin@nat@height
+ \Gin@req@width\Gin@nat@width}%
+ \@ifnextchar[\Gin@ii{\Gin@ii[]}}
+\def\Gin@ii[#1]#2{%
+ \def\@tempa{[}\def\@tempb{#2}%
+ \ifx\@tempa\@tempb
+ \def\@tempa{\Gin@iii[#1][}%
+ \expandafter\@tempa
+ \else
+ \begingroup
+ \@tempswafalse
+ \toks@{\Ginclude@graphics{#2}}%
+ \setkeys{Gin}{#1}%
+ \Gin@esetsize
+ \the\toks@
+ \endgroup
+ \fi}
+\def\rotatebox{%
+ \@ifnextchar[\Grot@box@kv\Grot@box@std}
+\def\Grot@box@std#1#2{%
+ \Grot@setangle{#1}%
+ \setbox\z@\hbox{{#2}}%
+ \Grot@x\z@
+ \Grot@y\z@
+ \Grot@box}
+\def\Grot@box@kv[#1]#2#3{%
+ \@begin@tempboxa\hbox{#3}%
+ \Grot@x\width \divide\Grot@x\tw@
+ \Grot@y\height \advance\Grot@y-\depth \divide\Grot@y\tw@
+ \setkeys{Grot}{#1}%
+ \setbox\z@\box\@tempboxa
+ \Grot@setangle{#2}%
+ \Grot@box
+ \@end@tempboxa}
+\define@key{Grot}{origin}[c]{%
+ \@tfor\@tempa:=#1\do{%
+ \if l\@tempa \Grot@x\z@\else
+ \if r\@tempa \Grot@x\width\else
+ \if t\@tempa \Grot@y\height\else
+ \if b\@tempa \Grot@y-\depth\else
+ \if B\@tempa \Grot@y\z@\fi\fi\fi\fi\fi}}
+\define@key{Grot}{x}{\setlength\Grot@x{#1}}
+\define@key{Grot}{y}{\setlength\Grot@y{#1}}
+\define@key{Grot}{units}{%
+ \def\Grot@setangle##1{%
+ \dimen@##1\p@
+ \dimen@ii#1\p@
+ \divide\dimen@ii360\relax
+ \divide\dimen@\dimen@ii
+ \edef\Grot@angle{\number\dimen@}}}
+\let\Gin@erotate\Grot@box@std
+\endinput
+%%
+%% End of file `graphicx.sty'.