% colortbl.4ht (2021-05-06-14:12), generated from tex4ht-4ht.tex
% Copyright 1997-2009 Eitan M. Gurari
% Copyright 2009-2021 TeX Users Group
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either
% version 1.3c of this license or (at your option) any
% later version. The latest version of this license is in
%   http://www.latex-project.org/lppl.txt
% and version 1.3c or later is part of all distributions
% of LaTeX version 2005/12/01 or later.
%
% This work has the LPPL maintenance status "maintained".
%
% The Current Maintainer of this work
% is the TeX4ht Project <http://tug.org/tex4ht>.
%
% If you modify this program, changing the
% version identification would be appreciated.
\immediate\write-1{version 2021-05-06-14:12}


   \RequirePackage{xcolor}
\CT@everycr{\o:noalign:{\global\let\CT@row@color\relax}\the\everycr}
\def\columncolor#1{{\def\current@color{#1}%
                    \csname a:cell-colortbl\endcsname}}
\Odef\columncolor[#1]#2{{\if :#1:\def\current@color{#2}%
                         \else
                           \gHAdvance\tblcol:N by 1
                           \convertcolorspec{#1}{#2}{HTML}\tmp:tblcolor
                           \Configure{HColor}{tblcol-\tblcol:N}{\#\tmp:tblcolor}%
                           \def\current@color{tblcol-\tblcol:N}%
                         \fi
                    \csname a:cell-colortbl\endcsname}%
   \futurelet\:temp\left:colcol}
\def\left:colcol{%
   \ifx [\:temp \expandafter\left::colcol \fi
}
\def\left::colcol[#1]{
   \futurelet\:temp\right:colcol
}
\def\right:colcol{%
   \ifx [\:temp \expandafter\right::colcol \fi
}
\def\right::colcol[#1]{}
\HAssign\tblcol:N = 0
\def\CT@cellc#1[#2]#3{{\if :#2:\def\current@color{#3}%
                         \else
                           \gHAdvance\tblcol:N by 1
                           \convertcolorspec{#2}{#3}{HTML}\tmp:tblcolor
                           \Configure{HColor}{tblcol-\tblcol:N}{\#\tmp:tblcolor}%
                           \def\current@color{tblcol-\tblcol:N}%
                         \fi
                    \csname a:cell-colortbl\endcsname}%
   \futurelet\:temp\left:colcol}
\NewConfigure{@classz}{4}
\pend:def\@classz{\pic:gobble\a:@classz}
\append:def\@classz{\pic:gobble\b:@classz}
\pend:def\insert@column{\pic:gobble\c:@classz}
\append:def\insert@column{\pic:gobble\d:@classz}
\def\:temp{\global\let\CT@do@color\relax}
\HLet\CT@@do@color\:temp
\let\::maketitle\o:maketitle:
\def\o:maketitle:{%
   \ifx \EndPicture\:UnDef
      \NewConfigure{@classz}{4}%
      \Configure{@classz}{}{}{}{}%
   \fi
   \::maketitle }
\def\rowcolor{%
  \o:noalign:{\ifnum0=`}\fi
  \global\let\CT@do@color\CT@@do@color
  \relax
\ifx\LT@head\Un:Def\else
   \ifnum \HRow=0\relax
      \expandafter\ifx\csname lt:sv\endcsname\relax
        \HAssign\HRow = 1\relax
        \ifvoid\LT@head
           \ifvoid\LT@firsthead \else \HAdvance\HRow by 1\relax\fi
        \else \HAdvance\HRow by 1\relax\fi
      \else
        \HAssign\HRow = \lt:sv \relax
        \HAdvance\HRow by 1\relax
      \fi
\fi\fi
%
  \@ifnextchar[\CT@rowa\CT@rowb}
\def\CT@rowa[#1]#2{%
  \save:color#1 #2//%
  \pic:gobbleII\a:rowcolor{#2}%
  \gdef\CT@row@color{\CT@color{#2}}%
  \CT@rowc}
\def\CT@rowb#1{%
  \pic:gobbleII\a:rowcolor{#1}%
  \gdef\CT@row@color{\CT@color{#1}}%
  \CT@rowc}
\NewConfigure{rowcolor}{1}
% default hline color is black
\def\hline:color{000}
% save rule color in format usable in CSS
\newcommand\tmp:arrayrulecolor[2][named]{%
\noalign{\convertcolorspec{#1}{#2}{HTML}\:tmp\global\let\hline:color\:tmp}%
}
\HLet\arrayrulecolor\tmp:arrayrulecolor
\def\convert:colorspec#1 #2 #3 #4{%
  \edef\current:color{%
    \ifx\relax#1\relax\else%
    #1\ifx\relax#2\relax\else%
    , #2\ifx\relax#3\relax\else%
      , #3\ifx\relax#4\relax\else%
        , #4%
        \fi%
      \fi%
    \fi%
  \fi%
  }%
}

\def\save:color#1 #2//{%
  \convert:colorspec#2 {} {} {} {}
  \convertcolorspec{#1}{\current:color}{HTML}\tmp:col
  \def\current@color{#2}
  \Configure{HColor}{\current@color}{\#\tmp:col}
}

\def\begin:current@color{\let\sv:curcolor\current@color}
\def\end:current@color{%
   \ifx \current@color\sv:curcolor
   \else%
   \expandafter\save:color\current@color//%
   \csname a:text-colortbl\endcsname
   \fi
}
\NewConfigure{text-colortbl}{1}
\def\GET@column@color{}
\def\color:ii[#1]#2#3!*?: {\def\:temp{#1 #2}}
\def\color:i#1#2!*?: {\def\:temp{#1}}
\let\ctbl:mcol\multicolumn
\def\multicolumn#1#2#3{%
   \ctbl:mcol{#1}{#2}{#3}%
   \expand:after{\expandafter\MUL:LMN\meaning\@preamble}\MUL:PA//%
   \ignorespaces}
{
  \def\MUL:PA{\gdef\MUL:PA}
  \def\MUL:LMN{%
  \catcode`\C=12
  \catcode`\T=12
  \catcode`\@=12
  \catcode`\c=12
  \catcode`\o=12
  \catcode`\l=12
  \catcode`\r=12
  \catcode`\t=12
  \catcode`\e=12
  \catcode`\m=12
  \catcode`\p=12
  \catcode`\d=12
  \catcode`\i=12
  \catcode`\b=12
  \gdef\MUL:LMN}
  \MUL:LMN#1CT@color #2@tempdimb#3//{\::KOLOR{#2}}
  \MUL:PA{CT@color @tempdimb}
}
\def\::KOLOR#1{\if :#1:\else \:KOLOR#1//%
\fi}
\def\:KOLOR{\@ifnextchar[\mc:clr{\mc:clr[]}}
{
  \catcode`\{=12
  \catcode`\}=12
  \catcode`\(=1
  \catcode`\)=2
  \gdef\mc:clr[#1]{#2}((%
       \def\current@color(\if :#1:\else #1 \fi #2)%
       \csname a:cell-colortbl\endcsname
     )\def\:temp##1//()\:temp)
)
\NewConfigure{cell-colortbl}{1}

   
\Hinput{colortbl}
\endinput

