org.jpedal.objects.raw.OutlineObject Maven / Gradle / Ivy
/*
* ===========================================
* Java Pdf Extraction Decoding Access Library
* ===========================================
*
* Project Info: http://www.idrsolutions.com
* Help section for developers at http://www.idrsolutions.com/support/
*
* (C) Copyright 1997-2017 IDRsolutions and Contributors.
*
* This file is part of JPedal/JPDF2HTML5
*
This library 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 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* ---------------
* OutlineObject.java
* ---------------
*/
package org.jpedal.objects.raw;
import org.jpedal.utils.StringUtils;
public class OutlineObject extends PdfObject {
String Fstring, Title;
byte[] rawFstring, rawTitle;
private PdfObject A, Fdict, First, Next, Last;
private byte[][] Dest, D;
public OutlineObject(final String ref) {
super(ref);
}
public OutlineObject(final int ref, final int gen) {
super(ref, gen);
}
@Override
public byte[] getTextStreamValueAsByte(final int id) {
switch (id) {
case PdfDictionary.Title:
return rawTitle;
default:
return super.getTextStreamValueAsByte(id);
}
}
@Override
public PdfObject getDictionary(final int id) {
switch (id) {
case PdfDictionary.A:
return A;
case PdfDictionary.F:
return Fdict;
case PdfDictionary.First:
return First;
case PdfDictionary.Last:
return Last;
case PdfDictionary.Next:
return Next;
default:
return super.getDictionary(id);
}
}
@Override
public void setDictionary(final int id, final PdfObject value) {
value.setID(id);
switch (id) {
case PdfDictionary.A:
A = value;
break;
case PdfDictionary.F:
Fdict = value;
break;
case PdfDictionary.First:
First = value;
break;
case PdfDictionary.Last:
Last = value;
break;
case PdfDictionary.Next:
Next = value;
break;
default:
super.setDictionary(id, value);
}
}
@Override
public PdfArrayIterator getMixedArray(final int id) {
switch (id) {
case PdfDictionary.D:
return new PdfArrayIterator(D);
case PdfDictionary.Dest:
return new PdfArrayIterator(Dest);
default:
return super.getMixedArray(id);
}
}
@Override
public void setMixedArray(final int id, final byte[][] value) {
switch (id) {
case PdfDictionary.D:
D = value;
break;
case PdfDictionary.Dest:
Dest = value;
break;
default:
super.setMixedArray(id, value);
}
}
@Override
public void setTextStreamValue(final int id, final byte[] value) {
switch (id) {
case PdfDictionary.F:
rawFstring = value;
break;
case PdfDictionary.Title:
rawTitle = value;
break;
default:
super.setTextStreamValue(id, value);
}
}
@Override
public String getTextStreamValue(final int id) {
switch (id) {
case PdfDictionary.F:
//setup first time
if (Fstring == null && rawFstring != null) {
Fstring = StringUtils.getTextString(rawFstring, false);
}
return Fstring;
case PdfDictionary.Title:
//setup first time
if (Title == null && rawTitle != null) {
Title = new String(rawTitle);
}
return Title;
default:
return super.getTextStreamValue(id);
}
}
@Override
public int getObjectType() {
return PdfDictionary.Outlines;
}
}