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38 lines
1.5 KiB
Modula-2
38 lines
1.5 KiB
Modula-2
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%% Copyright (C) 2011-2012 by Martin Scharrer <martin@scharrer-online.de>
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%% ----------------------------------------------------------------------
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%% This work may be distributed and/or modified under the
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%% conditions of the LaTeX Project Public License, either version 1.3
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%% of this license or (at your option) any later version.
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%% The latest version of this license is in
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%% http://www.latex-project.org/lppl.txt
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%% and version 1.3 or later is part of all distributions of LaTeX
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%% version 2005/12/01 or later.
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%%
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%% This work has the LPPL maintenance status `maintained'.
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%%
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%% The Current Maintainer of this work is Martin Scharrer.
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%%
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%% This work consists of the files trimclip.dtx, adjustbox.ins
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%% and the derived files trimclip.sty,
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%% tc-dvips.def, tc-pdftex.def, tc-pgf.def and tc-xetex.def.
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%% Further author information are located in the .def files.
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%%
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\ProvidesFile{tc-pgf.def}[2012/05/13 v1.0 trimclip fall-back clipping driver using PGF]
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\RequirePackage{pgf}
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\def\@cliptoboxdim#1{%
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\setbox#1\hbox{\begin{pgfpicture}%
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\pgfpathmoveto{\pgfqpoint\z@{-\dp#1}}%
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\pgfpathlineto{\pgfqpoint\z@{\ht#1}}%
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\pgfpathlineto{\pgfqpoint{\wd#1}{\ht#1}}%
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\pgfpathlineto{\pgfqpoint{\wd#1}{-\dp#1}}%
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\pgfpathclose
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\pgfusepathqclip
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\pgfset{inner sep=\z@,outer sep=\z@,minimum size=\z@}%
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\pgfnode{rectangle}{base west}{\usebox#1}{}{}%
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\pgfsetbaselinepointnow{\pgfpoint\z@\z@}%
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\end{pgfpicture}}%
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}
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\endinput
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%%
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%% End of file `tc-pgf.def'.
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