docs: document underline bug

david-allison · BrayanDSO · commit b8a4d23cd11d · 2026-04-16T14:40:48.000Z
diff --git a/AnkiDroid/src/main/java/com/ichi2/utils/UiUtil.kt b/AnkiDroid/src/main/java/com/ichi2/utils/UiUtil.kt
@@ -33,6 +33,9 @@ object UiUtil {
         return str
     }
 
+    /** Returns [string] as a [Spannable] with an underline applied. */
+    // BUG: this may not work if the user's system font does not support underlines.
+    // Reported as an issue with zFont
     fun underline(string: String): Spannable =
         SpannableString(string).apply {
             setSpan(UnderlineSpan(), 0, length, 0)

Original file line number	Diff line number	Diff line change
`@@ -33,6 +33,9 @@ object UiUtil {`
`33`	`33`	`return str`
`34`	`34`	`}`
`35`	`35`
	`36`	`+ /** Returns [string] as a [Spannable] with an underline applied. */`
	`37`	`+ // BUG: this may not work if the user's system font does not support underlines.`
	`38`	`+ // Reported as an issue with zFont`
`36`	`39`	`fun underline(string: String): Spannable =`
`37`	`40`	`SpannableString(string).apply {`
`38`	`41`	`setSpan(UnderlineSpan(), 0, length, 0)`