1 files changed, 10 insertions, 0 deletions
diff --git a/i18nlangtag/source/languagetag/languagetag.cxx b/i18nlangtag/source/languagetag/languagetag.cxx
index ebad94022615..6f6a766e861f 100644
--- a/i18nlangtag/source/languagetag/languagetag.cxx
+++ b/i18nlangtag/source/languagetag/languagetag.cxx
@@ -2813,6 +2813,16 @@ css::lang::Locale LanguageTag::convertToLocaleWithFallback( const OUString& rBcp
 
 
 // static
+LanguageType LanguageTag::convertToLanguageTypeWithFallback( const css::lang::Locale& rLocale, bool bResolveSystem )
+{
+    if (rLocale.Language.isEmpty() && !bResolveSystem)
+        return LANGUAGE_SYSTEM;
+
+    return LanguageTag( rLocale).makeFallback().getLanguageType();
+}
+
+
+// static
 bool LanguageTag::isValidBcp47( const OUString& rString, OUString* o_pCanonicalized, bool bDisallowPrivate )
 {
     bool bValid = false;