/**
* Creates a new instance of PdfStructureElement.
* @param parent the parent of this node
* @param structureType the type of structure. It may be a standard type or a user type mapped by the role map
*/
public PdfStructureElement(PdfStructureElement parent, PdfName structureType)
{
top = parent.top;
Init(parent, structureType);
this.parent = parent;
Put(PdfName.P, parent.reference);
}
/**
* Creates a new instance of PdfStructureElement.
* @param parent the parent of this node
* @param structureType the type of structure. It may be a standard type or a user type mapped by the role map
*/
public PdfStructureElement(PdfStructureElement parent, PdfName structureType)
{
top = parent.top;
Init(parent, structureType);
this.parent = parent;
Put(PdfName.P, parent.reference);
}
private void NodeProcess(PdfDictionary struc, PdfIndirectReference reference)
{
PdfObject obj = struc.Get(PdfName.K);
if (obj != null && obj.IsArray() && !((PdfObject)((PdfArray)obj).ArrayList[0]).IsNumber())
{
PdfArray ar = (PdfArray)obj;
ArrayList a = ar.ArrayList;
for (int k = 0; k < a.Count; ++k)
{
PdfStructureElement e = (PdfStructureElement)a[k];
a[k] = e.Reference;
NodeProcess(e, e.Reference);
}
}
if (reference != null)
{
writer.AddToBody(struc, reference);
}
}