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%D \module
%D [ file=spac-adj, % moved from spac-par.mkiv
%D version=2009.10.16, % 1997.03.31, was core-spa.tex
%D title=\CONTEXT\ Spacing Macros,
%D subtitle=Paragraphs,
%D author=Hans Hagen,
%D date=\currentdate,
%D copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
%C
%C This module is part of the \CONTEXT\ macro||package and is
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
\writestatus{loading}{ConTeXt Spacing Macros / Adjustments}
\unprotect
% Very nasty but needed for margin stuff inside colored
% paragraphs. Obsolete anyway.
\registerctxluafile{spac-adj}{1.001}
\definesystemattribute [graphicvadjust] [public]
\unexpanded\def\enablegraphicvadjust
{\ctxlua{nodes.tasks.enableaction("finalizers","nodes.handlers.graphicvadjust")}%
\glet\enablegraphicvadjust\relax}
\unexpanded\def\graphicvadjust % currently not enabled ... nasty bidi handling
{\enablegraphicvadjust % and no longer needed anyway
\dowithnextboxcontentcs\forgetall\spac_vadjust_graphic_finish\vbox}
\def\spac_vadjust_graphic_finish
{\vadjust
{\vbox attr \graphicvadjustattribute \plusone
{\unvbox\nextbox
% corrects for one line paragraphs
\nointerlineskip
\kern-\struttotal
\nointerlineskip
\verticalstrut}}}
\unexpanded\def\fakedvadjust
{\dowithnextboxcs\spac_vadjust_faked_finish\vtop}
\def\spac_vadjust_faked_finish
{\setbox\nextbox\hbox{\llap{\lower\strutdepth\box\nextbox}}%
\smashedbox\nextbox}
\protect \endinput
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