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-rw-r--r--support/TeX4ht/source/tex4ht-html4.tex22
1 files changed, 16 insertions, 6 deletions
diff --git a/support/TeX4ht/source/tex4ht-html4.tex b/support/TeX4ht/source/tex4ht-html4.tex
index 859ee361c5..e8e952e56b 100644
--- a/support/TeX4ht/source/tex4ht-html4.tex
+++ b/support/TeX4ht/source/tex4ht-html4.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-html4.tex 986 2021-09-26 18:06:30Z michal_h21 $
+% $Id: tex4ht-html4.tex 988 2021-09-28 21:06:02Z michal_h21 $
% Compile 4 times: latex tex4ht-html4
% Copy html4.4ht into the work directory before all but the last compilation.
%
@@ -22256,28 +22256,38 @@ font commands
\<configure html4 booktabs\><<<
+
+|<booktabs default hline color|>
+
\Configure{toprule}
{|<booktabs rule mag|>%
\Css{tr\#TBL-\TableNo-\ifnum \HRow=0
- 1- td{border-top:|<booktabs rule height|> solid}
+ 1- {border-top:|<booktabs rule height|> solid \#\hline:color;}
\else
- \HRow- td{border-bottom:|<booktabs rule height|> solid}
+ \HRow- {border-bottom:|<booktabs rule height|> solid \#\hline:color;}
\fi
}}
\Configure{bottomrule}
{|<booktabs rule mag|>%
\Css{tr\#TBL-\TableNo-\HRow-
- td{border-bottom:|<booktabs rule height|> solid}}}
+ {border-bottom:|<booktabs rule height|> solid \#\hline:color}}}
\Configure{midrule}
{|<booktabs rule mag|>%
\Css{tr\#TBL-\TableNo-\HRow-
- td{border-bottom:|<booktabs rule height|> solid}}}
+ {border-bottom:|<booktabs rule height|> solid \#\hline:color}}}
\Configure{cmidrule}
{|<booktabs rule mag|>%
- \Css{td\#TBL-\TableNo-\HRow-\HCol{border-bottom:|<booktabs rule height|> solid}}%
+ \Css{td\#TBL-\TableNo-\HRow-\HCol{border-bottom:|<booktabs rule height|> solid \#\hline:color}}%
\HCode{<span class="cmidrule"><!-- enable post-processing of cmidrule--></span>}}
>>>
+The \verb|\hline:color| macro is defined by TeX4ht configuration for colortbl.sty.
+We reuse it to support change of rule colors. It is initialized as black.
+
+\<booktabs default hline color\><<<
+\def\hline:color{000}
+>>>
+
The cmidrule introduces ruler segments at different rows, instead of all of