Locale类

• Locale::acceptFromHttp()
• 尝试基于HTTP“AcceptLanguage”头找出最佳可用区域设置

• Locale::canonicalize()
• Canonicalizethelocalestring

• Locale::composeLocale()
• ReturnsacorrectlyorderedanddelimitedlocaleID

• Locale::filterMatches()
• Checksifalanguagetagfiltermatcheswithlocale

• Locale::getAllVariants()
• Getsthevariantsfortheinputlocale

• Locale::getDefault()
• GetsthedefaultlocalevaluefromtheINTLglobal'default_locale'

• Locale::getDisplayLanguage()
• Returnsanappropriatelylocalizeddisplaynameforlanguageoftheinputlocale

• Locale::getDisplayName()
• Returnsanappropriatelylocalizeddisplaynamefortheinputlocale

• Locale::getDisplayRegion()
• Returnsanappropriatelylocalizeddisplaynameforregionoftheinputlocale

• Locale::getDisplayScript()
• Returnsanappropriatelylocalizeddisplaynameforscriptoftheinputlocale

• Locale::getDisplayVariant()
• Returnsanappropriatelylocalizeddisplaynameforvariantsoftheinputlocale

• Locale::getKeywords()
• Getsthekeywordsfortheinputlocale

• Locale::getPrimaryLanguage()
• Getstheprimarylanguagefortheinputlocale

• Locale::getRegion()
• Getstheregionfortheinputlocale

• Locale::getScript()
• Getsthescriptfortheinputlocale

• Locale::lookup()
• Searchesthelanguagetaglistforthebestmatchtothelanguage

• Locale::parseLocale()
• Returnsakey-valuearrayoflocaleIDsubtagelements

• Locale::setDefault()
• Setsthedefaultruntimelocale