internal static HeaderDataObject DataItem(IHeader that)
{
var defaultDataItem = new HeaderDataObject(that.HasVortoValue(DataItemProperty) ? that.GetVortoValue <IPublishedContent>(DataItemProperty) : that.GetVortoValue <IPublishedContent>(DataItemProperty, fallbackCultureName: "en-US"));
return(defaultDataItem);
}
private static HeaderDataObject CachedData(IHeader that)
{
return(that.HeaderDataObject = that.HeaderDataObject == null?HeaderDataObject.DataItem(that) : that.HeaderDataObject);
}