[tex4ht-commits] [SCM] tex4ht updated: r1113 - trunk/lit

[Michal Hoftich]

Author: michal_h21
Date: 2022-04-17 10:39:05 +0000 (Sun, 17 Apr 2022)
New Revision: 1113

Modified:
   trunk/lit/ChangeLog
   trunk/lit/tex4ht-4ht.tex
   trunk/lit/tex4ht-html4.tex
Log:
Fixed support for blended colors

Modified: trunk/lit/ChangeLog
===================================================================
--- trunk/lit/ChangeLog	2022-04-14 14:55:19 UTC (rev 1112)
+++ trunk/lit/ChangeLog	2022-04-17 10:39:05 UTC (rev 1113)
@@ -1,3 +1,10 @@
+2022-04-17  Michal Hoftich  <michal.h21 at gmail.com>
+
+	* tex4ht-4ht.tex (xcolor.4ht),
+	* tex4ht-html4.tex (html4.4ht): fixed support for blended color
+	declarations in the form of `green!80!black`.
+	https://tex.stackexchange.com/a/641075/2891
+
 2022-04-14  Michal Hoftich  <michal.h21 at gmail.com>
 
 	* tex4ht-4ht.tex (latex.4ht): fixed support for \labelformat in

Modified: trunk/lit/tex4ht-4ht.tex
===================================================================
--- trunk/lit/tex4ht-4ht.tex	2022-04-14 14:55:19 UTC (rev 1112)
+++ trunk/lit/tex4ht-4ht.tex	2022-04-17 10:39:05 UTC (rev 1113)
@@ -27105,8 +27105,10 @@
   %\expandafter\ifx \csname HColor!#1\endcsname\relax
      \let\HColor=\relax
      |<xcolor from def|>%
-  \else
-     \csname HColor!#1\endcsname #2//%
+  \else%
+     \ifcsname HColor!#1\endcsname%
+       \csname HColor!#1\endcsname #2//%
+     \fi%
   \fi
 }
 \expandafter\def\csname c:HColor!gray:\endcsname{%

Modified: trunk/lit/tex4ht-html4.tex
===================================================================
--- trunk/lit/tex4ht-html4.tex	2022-04-14 14:55:19 UTC (rev 1112)
+++ trunk/lit/tex4ht-html4.tex	2022-04-17 10:39:05 UTC (rev 1113)
@@ -16042,7 +16042,7 @@
    {\gHAdvance\textcolorN by 1
     \Configure{color}%
       {\Configure{SetHColor}
-           {\Css{span\#textcolor\textcolorN{color:\HColor}}}}%
+        {\ifx\HColor\@empty\else\Css{span\#textcolor\textcolorN{color:\HColor}}\fi}}%
     \HCode{<span id="textcolor\textcolorN">}}%
    {\HCode{</span>}}
 >>>