/// <summary>
/// Inits this instance.
/// </summary>
private void Init()
{
base.Add(PdfName.Type, PdfName.Catalog);
PdfPageTree tree = new PdfPageTree(this.pdf)
{
IsLabeled = true,
IsFix = true
};
PdfDictionary dictionary = tree;
base.Add(PdfName.Pages, dictionary);
}
/// <summary>
/// Scans the page tree and create outline.
/// </summary>
/// <param name="pages">The pages.</param>
/// <param name="outline">The outline.</param>
private void ScanPageTreeAndCreateOutline(PdfPageTree pages, PdfOutlineItem outline)
{
List <PdfOutlineItem> list = (outline == null) ? this.outlines.Items : outline.ChildItems;
foreach (PdfObjectBase base2 in pages.Kids)
{
if (base2 is PdfPage)
{
list.Add(new PdfOutlineItem((PdfPage)base2));
}
else
{
PdfOutlineItem item = new PdfOutlineItem();
list.Add(item);
this.ScanPageTreeAndCreateOutline((PdfPageTree)base2, item);
}
}
}
/// <summary>
/// Creates the default page outlines.
/// </summary>
public void CreateDefaultPageOutlines()
{
PdfPageTree pages = this.Pages;
this.ScanPageTreeAndCreateOutline(pages, null);
}