internal void AddNamedDestination(string destinationName, int destinationPage, PdfNamedDestinationParameters parameters)
{
if (_dests == null)
{
_dests = new PdfNameTreeNode(true);
Owner.Internals.AddObject(_dests);
Elements.SetReference(Keys.Dests, _dests.Reference);
}
// destIndex > Owner.PageCount can happen when rendering pages using PDFsharp directly.
int destIndex = destinationPage;
if (destIndex > Owner.PageCount)
{
destIndex = Owner.PageCount;
}
destIndex--;
PdfPage dest = Owner.Pages[destIndex];
#if true
PdfArray destination = new PdfArray(Owner,
new PdfLiteral("{0} 0 R {1}", dest.ObjectNumber, parameters));
_dests.AddName(destinationName, destination);
#else
// Insert reference to destination dictionary instead of inserting the destination array directly.
PdfArray destination = new PdfArray(Owner, new PdfLiteral("{0} 0 R {1}", dest.ObjectNumber, parameters));
PdfDictionary destinationDict = new PdfDictionary(Owner);
destinationDict.Elements.SetObject("/D", destination);
Owner.Internals.AddObject(destinationDict);
_dests.AddName(destinationName, destinationDict.Reference);
#endif
}
/// <summary>
/// Adds a named destination to the document.
/// </summary>
/// <param name="destinationName">The Named Destination's name.</param>
/// <param name="destinationPage">The page to navigate to.</param>
/// <param name="parameters">The PdfNamedDestinationParameters defining the named destination's parameters.</param>
public void AddNamedDestination(string destinationName, int destinationPage, PdfNamedDestinationParameters parameters)
{
Internals.Catalog.Names.AddNamedDestination(destinationName, destinationPage, parameters);
}
