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%%
%% This is file `prtightpage.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% preview.dtx (with options: `tightpage')
%%
%% IMPORTANT NOTICE:
%%
%% For the copyright see the source file.
%%
%% Any modified versions of this file must be renamed
%% with new filenames distinct from prtightpage.def.
%%
%% For distribution of the original source see the terms
%% for copying and modification in the file preview.dtx.
%%
%% This generated file may be distributed as long as the
%% original source files, as listed above, are part of the
%% same distribution. (The sources need not necessarily be
%% in the same archive or directory.)
%% The preview style for extracting previews from LaTeX documents.
%% Developed as part of AUCTeX <URL:http://www.gnu.org/software/auctex>.
\ifx\PreviewBorder\@undefined
\newdimen\PreviewBorder
\PreviewBorder=0.50001bp
\fi
\ifx\PreviewBbAdjust\@undefined
\def\PreviewBbAdjust{-\PreviewBorder -\PreviewBorder
\PreviewBorder \PreviewBorder}
\fi
\ifPreview\else\expandafter\endinput\fi
\def\pr@nextbb{\edef\next{\next\space\number\dimen@}%
\expandafter\xdef\csname pr@bb@%
\romannumeral\count@\endcsname{\the\dimen@}%
\advance\count@\@ne\ifnum\count@<5
\afterassignment\pr@nextbb\dimen@=\fi}
\ifnum\pr@graphicstype=\z@
\ifcase
\ifx\XeTeXversion\@undefined
\ifx\pdfoutput\@undefined \@ne\fi
\ifx\pdfoutput\relax \@ne\fi
\ifnum\pdfoutput>\z@ \tw@\fi \@ne
\else \thr@@\fi
\or \ExecuteOptions{dvips}\relax
\or \ExecuteOptions{pdftex}\relax
\or \ExecuteOptions{xetex}\relax\fi\fi
\global\let\pr@bbadjust\@empty
\pr@addto@front\pr@ship@end{\begingroup
\let\next\@gobble
\count@\@ne\afterassignment\pr@nextbb
\dimen@\PreviewBbAdjust
\ifx\pr@bbadjust\next
\else \global\let\pr@bbadjust\next
\typeout{Preview: Tightpage \pr@bbadjust}%
\fi\endgroup}
\ifcase\pr@graphicstype
\or
\g@addto@macro\pr@ship@end{\setbox\pr@box\hbox{%
\special{ps::\pr@bbadjust\space
\number\ifdim\ht\pr@box>\z@ \ht\pr@box
\else \z@
\fi \space
\number\ifdim\dp\pr@box>\z@ \dp\pr@box
\else \z@
\fi \space
\number\ifdim\wd\pr@box>\z@ \wd\pr@box
\else \z@
\fi}\box\pr@box}}
\or
\g@addto@macro\pr@ship@end{{\dimen@\ht\pr@box
\ifdim\dimen@<\z@ \dimen@\z@\fi
\advance\dimen@\pr@bb@iv
\dimen@ii=\dimen@
\global\pdfvorigin\dimen@
\dimen@\dp\pr@box
\ifdim\dimen@<\z@ \dimen@\z@\fi
\advance\dimen@-\pr@bb@ii
\advance\dimen@\dimen@ii
\global\pdfpageheight\dimen@
\dimen@\wd\pr@box
\ifdim\dimen@<\z@ \dimen@=\z@\fi
\advance\dimen@-\pr@bb@i
\advance\dimen@\pr@bb@iii
\global\pdfpagewidth\dimen@
\global\pdfhorigin-\pr@bb@i}}
\or
\g@addto@macro\pr@ship@end{\dimen@\ht\pr@box
\ifdim\dimen@<\z@ \dimen@\z@\fi
\advance\dimen@\pr@bb@iv
\dimen@ii=\dimen@
\voffset=-1in
\advance\voffset\dimen@
\advance\voffset-\ht\pr@box
\dimen@\dp\pr@box
\ifdim\dimen@<\z@ \dimen@\z@\fi
\advance\dimen@-\pr@bb@ii
\advance\dimen@\dimen@ii
\global\pdfpageheight\dimen@
\global\paperheight\dimen@
\dimen@\wd\pr@box
\ifdim\dimen@<\z@ \dimen@=\z@\fi
\advance\dimen@-\pr@bb@i
\advance\dimen@\pr@bb@iii
\global\pdfpagewidth\dimen@
\hoffset=-1in
\advance\hoffset-\pr@bb@i
\let\pr@offset@override\@empty}
\fi
\ifnum\pr@graphicstype=\@ne
\preview@delay{\AtBeginDvi{%
\special{!/preview@tightpage true def (%
compatibility PostScript comment for dvipng<=1.5 }
\special{!userdict begin/bop-hook{%
7{currentfile token not{stop}if
65781.76 div DVImag mul}repeat
72 add 72 2 copy gt{exch}if 4 2 roll
neg 2 copy lt{exch}if dup 0 gt{pop 0 exch}%
{exch dup 0 lt{pop 0}if}ifelse 720 add exch 720 add
3 1 roll
4{5 -1 roll add 4 1 roll}repeat
<</PageSize[5 -1 roll 6 index sub 5 -1 roll 5 index sub]%
/PageOffset[7 -2 roll [1 1 dtransform exch]%
{0 ge{neg}if exch}forall]>>setpagedevice%
//bop-hook exec}bind def end}
\special{!userdict (some extra code to avoid
dvipng>=1.6 unknown special:
7{currentfile token not{stop}if 65781.76 div })) pop}
\special{!userdict begin/bop-hook{%
preview-bop-level 0 le{%
7{currentfile token not{stop}if
65781.76 div DVImag mul}repeat
72 add 72 2 copy gt{exch}if 4 2 roll
neg 2 copy lt{exch}if dup 0 gt{pop 0 exch}%
{exch dup 0 lt{pop 0}if}ifelse 720 add exch 720 add
3 1 roll
4{5 -1 roll add 4 1 roll}repeat
<</PageSize[5 -1 roll 6 index sub 5 -1 roll 5 index sub]%
/PageOffset[7 -2 roll [1 1 dtransform exch]%
{0 ge{neg}if exch}forall]>>setpagedevice}if%
//bop-hook exec}bind def end}}}
\fi
\endinput
%%
%% End of file `prtightpage.def'.
|
