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disallow 'qlt' privateuse code

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... to prevent confusion with our internal usage.

Change-Id: I273b80882cbe5029d04ad754c8b0636f5c59a4f6
This commit is contained in:
Eike Rathke 2014-06-12 10:57:15 +02:00
parent 171a14c0c3
commit 9476bd39ad
1 changed files with 14 additions and 0 deletions
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14
i18nlangtag/source/languagetag/languagetag.cxx
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@ -2720,6 +2720,20 @@ bool LanguageTag::isValidBcp47( const OUString& rString, OUString* o_pCanonicali
const lt_string_t* pPrivate = lt_tag_get_privateuse( aVar.mpLangtag); const lt_string_t* pPrivate = lt_tag_get_privateuse( aVar.mpLangtag);
if (pPrivate && lt_string_length( pPrivate) > 0) if (pPrivate && lt_string_length( pPrivate) > 0)
bValid = false; bValid = false;
else
{
const lt_lang_t* pLangT = lt_tag_get_language( aVar.mpLangtag);
if (pLangT)
{
const char* pLang = lt_lang_get_tag( pLangT);
if (pLang && strcmp( pLang, I18NLANGTAG_QLT) == 0)
{
// Disallow 'qlt' privateuse code to prevent
// confusion with our internal usage.
bValid = false;
}
}
}
} }
if (o_pCanonicalized) if (o_pCanonicalized)
*o_pCanonicalized = OUString::createFromAscii( pTag); *o_pCanonicalized = OUString::createFromAscii( pTag);