Propagate background-color through ruby elements

Correctly puts the background-color attribute on merged spans.
sandflow · Nov 18, 2022 · abff02b · abff02b
1 parent 094055b
commit abff02b
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/main/js/html.js b/src/main/js/html.js
@@ -648,7 +648,11 @@
 
         } else {
 
-            if (element.parentElement.nodeName === "SPAN") {
+            if (element.parentElement.nodeName === "SPAN"
+                element.parentElement.nodeName === "RUBY" ||
+                element.parentElement.nodeName === "RBC" ||
+                element.parentElement.nodeName === "RTC" ||
+                element.parentElement.nodeName === "RT") {
 
                 return getSpanAncestorColor(element.parentElement, ancestorList, true);