Re: [icu-design] ICU API proposal: new class for UTS #46 (IDNA2008)

[Mark D. ☕ <ma...@ma...>]

Sounds good to me.

Mark

— Il meglio è l’inimico del bene —


On Tue, Apr 27, 2010 at 17:07, Markus Scherer <mar...@gm...> wrote:

> I would like to make another change in the proposed API:
>
> a) Rename the IDNAErrors class to IDNAInfo
>
> b) Add UBool IDNAInfo.hasDeviationCharacters() const;
>
> After processing, this will return TRUE if the Unicode form of the input
> label or domain name contains one or more deviation characters<http://www.unicode.org/draft/reports/tr46/tr46.html#Deviations>
> .
> With nontransitional processing, such characters are copied to the
> destination string.
> With transitional processing, such characters are mapped (sharp s/sigma) or
> removed (joiner/nonjoiner).
>
> In other words, hasDeviationCharacters() returns TRUE iff transitional and
> nontransitional processing produce different results.
>
> markus
>
>
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