diff options
Diffstat (limited to 'i18npool/inc/i18npool/languagetag.hxx')
| -rw-r--r-- | i18npool/inc/i18npool/languagetag.hxx | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/i18npool/inc/i18npool/languagetag.hxx b/i18npool/inc/i18npool/languagetag.hxx index 0b3eeddd150f..bb86b72262f0 100644 --- a/i18npool/inc/i18npool/languagetag.hxx +++ b/i18npool/inc/i18npool/languagetag.hxx @@ -229,6 +229,7 @@ private: mutable Decision meIsValid; mutable Decision meIsIsoLocale; mutable Decision meIsIsoODF; + mutable Decision meIsLiblangtagNeeded; ///< whether processing with liblangtag needed bool mbSystemLocale : 1; mutable bool mbInitializedBcp47 : 1; mutable bool mbInitializedLocale : 1; @@ -245,17 +246,36 @@ private: void convertLangToLocale(); void convertLangToBcp47(); - bool canonicalize() const; + bool canonicalize(); - rtl::OUString getLanguageFromLangtag() const; - rtl::OUString getScriptFromLangtag() const; - rtl::OUString getRegionFromLangtag() const; + rtl::OUString getLanguageFromLangtag(); + rtl::OUString getScriptFromLangtag(); + rtl::OUString getRegionFromLangtag(); void resetVars(); + /** Obtain Language, Script and Country via simpleExtract() and assign them + to the cached variables if successful. + + @return return of simpleExtract() + */ + bool cacheSimpleLSC(); + static bool isIsoLanguage( const rtl::OUString& rLanguage ); static bool isIsoScript( const rtl::OUString& rScript ); static bool isIsoCountry( const rtl::OUString& rRegion ); + + /** Of a simple language tag of the form lll[-Ssss][-CC] (i.e. one that + would fulfill the isIsoODF() condition) extract the portions. + + Does not check case or content! + + @return TRUE if it detected a simple tag, else FALSE. + */ + static bool simpleExtract( const rtl::OUString& rBcp47, + rtl::OUString& rLanguage, + rtl::OUString& rScript, + rtl::OUString& rCountry ); }; #endif // INCLUDED_I18NPOOL_LANGUAGETAG_HXX |