174     parsedResult.extension = result.substr(foundExtension, extensionEnd - foundExtension);  in HandleLocale()
351             if (!parsedResult.extension.empty()) {  in LookupMatcher()
352                 result.extension = parsedResult.extension;  in LookupMatcher()
355             std::string res = result.locale + result.extension;  in LookupMatcher()
689 std::string JSLocale::UnicodeExtensionValue(const std::string extension, const std::string key)  in UnicodeExtensionValue()  argument
694     size_t size = extension.size();  in UnicodeExtensionValue()
698     size_t pos = extension.find(searchValue);  in UnicodeExtensionValue()
712             size_t e = extension.find("-", k);  in UnicodeExtensionValue()
740         std::string result = extension.substr(start, end - start);  in UnicodeExtensionValue()
746     pos = extension.find(searchValue);  in UnicodeExtensionValue()
826             std::string extension = foundLocale.substr(found + INTL_INDEX_ONE);  in ResolveLocale()  local
829             std::string requestedValue = UnicodeExtensionValue(extension, key);  in ResolveLocale()