/*
Copyright 2007-2010 Stefano Chizzolini. http://www.pdfclown.org
Contributors:
* Stefano Chizzolini (original code developer, http://www.stefanochizzolini.it)
This file should be part of the source code distribution of "PDF Clown library"
(the Program): see the accompanying README files for more info.
This Program is free software; you can redistribute it and/or modify it under the terms
of the GNU Lesser General Public License as published by the Free Software Foundation;
either version 3 of the License, or (at your option) any later version.
This Program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY,
either expressed or implied; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the License for more details.
You should have received a copy of the GNU Lesser General Public License along with this
Program (see README files); if not, go to the GNU website (http://www.gnu.org/licenses/).
Redistribution and use, with or without modification, are permitted provided that such
redistributions retain the above copyright notice, license and disclaimer, along with
this list of conditions.
*/
package org.pdfclown.documents;
import org.pdfclown.PDF;
import org.pdfclown.VersionEnum;
import org.pdfclown.documents.interaction.navigation.document.Destination;
import org.pdfclown.files.File;
import org.pdfclown.objects.NameTree;
import org.pdfclown.objects.PdfDataObject;
import org.pdfclown.objects.PdfDictionary;
import org.pdfclown.objects.PdfDirectObject;
import org.pdfclown.objects.PdfIndirectObject;
import org.pdfclown.objects.PdfName;
import org.pdfclown.objects.PdfReference;
import org.pdfclown.objects.PdfString;
import org.pdfclown.util.NotImplementedException;
/**
Named destinations [PDF:1.6:3.6.3].
@author Stefano Chizzolini (http://www.stefanochizzolini.it)
@since 0.0.4
@version 0.1.0
*/
@PDF(VersionEnum.PDF12)
public final class NamedDestinations
extends NameTree<Destination>
{
// <class>
// <dynamic>
// <constructors>
public NamedDestinations(
Document context
)
{super(context);}
public NamedDestinations(
PdfDirectObject baseObject,
PdfIndirectObject container
)
{super(baseObject, container);}
// </constructors>
// <interface>
// <public>
@Override
public NamedDestinations clone(
Document context
)
{throw new NotImplementedException();}
// </public>
// <protected>
@Override
protected Destination wrap(
PdfDirectObject baseObject,
PdfIndirectObject container,
PdfString name
)
{
/*
NOTE: A named destination may be either an array defining the destination,
or a dictionary with a D entry whose value is such an array [PDF:1.6:8.2.1].
*/
PdfDirectObject destinationObject;
{
PdfDataObject baseDataObject = File.resolve(baseObject);
if(baseDataObject instanceof PdfDictionary)
{destinationObject = ((PdfDictionary)baseDataObject).get(PdfName.D);}
else
{destinationObject = baseObject;}
}
return Destination.wrap(
destinationObject,
baseObject instanceof PdfReference
? ((PdfReference)baseObject).getIndirectObject()
: container,
name
);
}
// </protected>
// </interface>
// </dynamic>
// </class>
}