added some FIXME-BCP47 markers

Change-Id: I085ca72b6c2dc1e73f4af7233017895bf92b2ef8

1 files changed, 6 insertions, 0 deletions

diff --git a/xmloff/source/style/xmlnumfe.cxx b/xmloff/source/style/xmlnumfe.cxx
index 694d939386c5..98e3e9e803cb 100644
--- a/xmloff/source/style/xmlnumfe.cxx
+++ b/xmloff/source/style/xmlnumfe.cxx
@@ -342,6 +342,12 @@ void SvXMLNumFmtExport::AddLanguageAttr_Impl( sal_Int32 nLang )
 {
     if ( nLang != LANGUAGE_SYSTEM )
     {
+        /* FIXME-BCP47: handle language tags!
+         * ODF now provides fo:script, and rfc-language-tag attribute in case a
+         * locale can't be expressed using these three ISO codes.
+         * Of course these need to be read in xmlnumfi.cxx then..
+         * In general all places using XML_LANGUAGE and XML_COUNTRY need to be
+         * adapted once we really support bcp47. */
         OUString aLangStr, aCountryStr;
         LanguageTag( (LanguageType)nLang ).getIsoLanguageCountry( aLangStr, aCountryStr );