Bug 1426827 - Treat Fitzpatrick skin-tone modifiers as cluster extenders when building textruns. r=m_kato

2018-07-25 09:38:10 +01:00
parent 9bb0dbd107
commit 419ce9151a
1 changed files with 1 additions and 0 deletions
--- a/intl/unicharutil/util/nsUnicodeProperties.cpp
+++ b/intl/unicharutil/util/nsUnicodeProperties.cpp
@@ -157,6 +157,7 @@ IsClusterExtender(uint32_t aCh, uint8_t aCategory)
             aCategory <= HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK) ||
            (aCh >= 0x200c && aCh <= 0x200d) || // ZWJ, ZWNJ
            (aCh >= 0xff9e && aCh <= 0xff9f) || // katakana sound marks
+            (aCh >= 0x1F3FB && aCh <= 0x1F3FF) || // fitzpatrick skin tone modifiers
            (aCh >= 0xe0020 && aCh <= 0xe007f)); // emoji (flag) tag characters
 }