/*
*
* This file is part of the iText (R) project.
Copyright (c) 1998-2017 iText Group NV
* Authors: Balder Van Camp, Emiel Ackermann, et al.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License version 3
* as published by the Free Software Foundation with the addition of the
* following permission added to Section 15 as permitted in Section 7(a):
* FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
* ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
* OF THIRD PARTY RIGHTS
*
* This program 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 Affero General Public License for more details.
* You should have received a copy of the GNU Affero General Public License
* along with this program; if not, see http://www.gnu.org/licenses or write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA, 02110-1301 USA, or download the license from the following URL:
* http://itextpdf.com/terms-of-use/
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License.
*
* In accordance with Section 7(b) of the GNU Affero General Public License,
* a covered work must retain the producer line in every PDF that is created
* or manipulated using iText.
*
* You can be released from the requirements of the license by purchasing
* a commercial license. Buying such a license is mandatory as soon as you
* develop commercial activities involving the iText software without
* disclosing the source code of your own applications.
* These activities include: offering paid services to customers as an ASP,
* serving PDFs on the fly in a web application, shipping iText with a closed
* source product.
*
* For more information, please contact iText Software Corp. at this
* address: sales@itextpdf.com
*/
package com.itextpdf.tool.xml.pipeline;
import java.util.ArrayList;
import java.util.List;
import com.itextpdf.text.Element;
import com.itextpdf.tool.xml.Writable;
/**
* A WritableElement holds all elements that need to be added to a Document.
* It's used at least in the HTML processing of the XMLWorker.
* @author redlab_b
*
*/
public class WritableElement implements Writable {
private final ArrayList<Element> list;
/**
*
*/
public WritableElement() {
this.list = new ArrayList<Element>();
}
/**
* Construct a WritableElement
* @param e an element to add to the list of elements.
*/
public WritableElement(final Element e) {
this();
this.list.add(e);
}
/**
* Add a single element to the list of elements.
* @param e an Element
*/
public void add(final Element e) {
list.add(e);
}
/**
* add all elements to the list. (Note do not submit 1
* com.itextpdf.text.Paragraph this extends from ArrayList, and just the
* Content will be added....)
*
* @param l the list to add.
*/
public void addAll(final List<Element> l) {
list.addAll(l);
}
/**
* Returns the list of elements.
* @return the list of elements.
*/
public List<Element> elements() {
return list;
}
}