static void ProcessElement(DomContainer e)
{
if (e == null)
{
return;
}
// TODO Copying to an array is wasteful (performance)
foreach (var c in e.ChildNodes.ToArray())
{
ProcessElement(c as DomElement);
}
// Language attributes can wrap the element --
// <span c:if /> ==>
// <c:if> <span /> </c:if>
if (e.Attributes == null)
{
return;
}
// TODO Correct order in these attributes (AttributeFragmentPriority)
// TODO copying to array is wasteful (performance)
var hxl = e.Attributes.OfType <HxlLangAttribute>().ToArray();
DomElement newElement = null;
foreach (var m in hxl)
{
newElement = m.ApplyToElement(newElement);
m.RemoveSelf();
}
if (newElement != null)
{
e.ReplaceWith(newElement);
newElement.Append(e);
}
}
