Remove wstrings from bookmarks, part 12.

chrome/browser/chromeos/options/language_config_model.cc

Index: chrome/browser/chromeos/options/language_config_model.cc
diff --git a/chrome/browser/chromeos/options/language_config_model.cc b/chrome/browser/chromeos/options/language_config_model.cc
index c6247a0f1a2e15ea0fa44415bb27d4a35485d64d..3e4ac6fd61d100a55344bb1fd6cb274cfa97f296 100644
--- a/chrome/browser/chromeos/options/language_config_model.cc
+++ b/chrome/browser/chromeos/options/language_config_model.cc
@@ -31,13 +31,13 @@ int AddLanguageComboboxModel::GetItemCount() {
   return get_languages_count() + 1 - ignore_set_.size();
 }
 
-std::wstring AddLanguageComboboxModel::GetItemAt(int index) {
+string16 AddLanguageComboboxModel::GetItemAt(int index) {
   // Show "Add language" as the first item.
   if (index == 0) {
-    return l10n_util::GetString(
+    return l10n_util::GetStringUTF16(
         IDS_OPTIONS_SETTINGS_LANGUAGES_ADD_LANGUAGE_COMBOBOX);
   }
-  return GetLanguageNameAt(GetLanguageIndex(index));
+  return WideToUTF16Hack(GetLanguageNameAt(GetLanguageIndex(index)));
 }
 
 int AddLanguageComboboxModel::GetLanguageIndex(int index) const {