Andreas Kling e654f9db8c LibWeb: Add ASCII fast path for bidi class lookups in text layout ...

For ASCII characters, the bidirectional class is trivially known:
letters (A-Z, a-z) are Left-to-Right, and everything else (digits,
spaces, punctuation) is neutral.

This avoids expensive Unicode::bidirectional_class() lookups via ICU
for the common case of ASCII-only text.

2026-01-11 11:10:19 +01:00

24 KiB

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