315062 2026-05-18 17:18:15 -0700 Pahawh Hmong text is misrendered because it takes the simple text path 2026-05-18 21:44:18 -0700 1 1 1 Unclassified WebKit Text WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 vitor.roriz vitor.roriz fantasai.bugs vitor.roriz webkit-bug-importer oldest_to_newest 2211869 0 vitor.roriz 2026-05-18 17:18:15 -0700 The supplementary-character table in FontCascade::characterRangeCodePath does not include the Pahawh Hmong block (U+16B00 - U+16B8F), so runs containing those codepoints fall through to the simple text path which does not position Pahawh Hmong tone marks correctly. Therefore add the range to the table so Pahawh Hmong is shaped on the complex text path, which positions the marks correctly. 2211870 1 vitor.roriz 2026-05-18 17:18:16 -0700 <rdar://problem/167446860> 2211872 2 vitor.roriz 2026-05-18 17:22:13 -0700 Pull request: https://github.com/WebKit/WebKit/pull/65146 2211929 3 ews-feeder 2026-05-18 21:44:17 -0700 Committed 313458@main (091658231ee4): <https://commits.webkit.org/313458@main> Reviewed commits have been landed. Closing PR #65146 and removing active labels.