static void UpdateTermsCache(LanguageSourceData source, string filter, ref GUIContent[] terms_Contexts, ref int framesBeforeUpdating, ref string prevFilter)
{
framesBeforeUpdating--;
if (terms_Contexts != null && framesBeforeUpdating > 0 && filter == prevFilter)
{
return;
}
framesBeforeUpdating = 60;
prevFilter = filter;
var Terms = (source == null ? LocalizationManager.GetTermsList() : source.GetTermsList());
if (string.IsNullOrEmpty(filter) == false)
{
Terms = Filter(Terms, filter);
}
Terms.Sort(System.StringComparer.OrdinalIgnoreCase);
Terms.Add("");
Terms.Add("<inferred from text>");
Terms.Add("<none>");
terms_Contexts = DisplayOptions(Terms);
}