Milo van der Tier 15741350ba LibWeb: Make replaceData create new surrogate pairs ...

When inserting a new utf-16 surrogate next to an existing surrogate
with replaceData, the surrogates would not get merged correctly into a
single code point. This is because internally the text data is stored
as utf-8, and the two surrogates would be converted seperately. This
has now been fixed by first recreating the whole string in utf-16 and
then converting it back to utf-8.

It's not the most efficient solution, but this fixes at least 6 WPT
subtests.

2024-11-24 13:04:06 +00:00

8.4 KiB

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