/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.pdfbox.pdmodel.documentinterchange.markedcontent;
import org.apache.pdfbox.cos.COSDictionary;
import org.apache.pdfbox.cos.COSName;
import org.apache.pdfbox.pdmodel.common.COSObjectable;
import org.apache.pdfbox.pdmodel.graphics.optionalcontent.PDOptionalContentGroup;
/**
* A property list is a dictionary containing private information meaningful to the conforming
* writer creating the marked content.
*/
public class PDPropertyList implements COSObjectable
{
protected final COSDictionary dict;
/**
* Creates a property list from the given dictionary.
* @param dict COS dictionary
*/
public static PDPropertyList create(COSDictionary dict)
{
if (COSName.OCG.equals(dict.getItem(COSName.TYPE)))
{
return new PDOptionalContentGroup(dict);
}
else
{
// todo: more types
return new PDPropertyList(dict);
}
}
/**
* Constructor for subclasses.
*/
protected PDPropertyList()
{
this.dict = new COSDictionary();
}
/**
* Constructor for subclasses.
*/
protected PDPropertyList(COSDictionary dict)
{
this.dict = dict;
}
@Override
public COSDictionary getCOSObject()
{
return dict;
}
}