/*
* $Id: MarkedObject.java 4847 2011-05-05 19:46:13Z redlab_b $
*
* This file is part of the iText (R) project.
* Copyright (c) 1998-2011 1T3XT BVBA
* Authors: Bruno Lowagie, Paulo Soares, 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 1T3XT,
* 1T3XT 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: [email protected]
*/
package com.itextpdf.text;
import java.util.List;
import java.util.Properties;
/**
* Wrapper that allows to add properties to 'basic building block' objects.
* Before iText 1.5 every 'basic building block' implemented the MarkupAttributes interface.
* By setting attributes, you could add markup to the corresponding XML and/or HTML tag.
* This functionality was hardly used by anyone, so it was removed, and replaced by
* the MarkedObject functionality.
*/
public class MarkedObject implements Element {
/** The element that is wrapped in a MarkedObject. */
protected Element element;
/** Contains extra markupAttributes */
protected Properties markupAttributes = new Properties();
/**
* This constructor is for internal use only.
*/
protected MarkedObject() {
element = null;
}
/**
* Creates a MarkedObject.
* @param element the element
*/
public MarkedObject(final Element element) {
this.element = element;
}
/**
* Gets all the chunks in this element.
*
* @return an <CODE>ArrayList</CODE>
*/
public List<Chunk> getChunks() {
return element.getChunks();
}
/**
* Processes the element by adding it (or the different parts) to an
* <CODE>ElementListener</CODE>.
*
* @param listener an <CODE>ElementListener</CODE>
* @return <CODE>true</CODE> if the element was processed successfully
*/
public boolean process(final ElementListener listener) {
try {
return listener.add(element);
}
catch(DocumentException de) {
return false;
}
}
/**
* Gets the type of the text element.
*
* @return a type
*/
public int type() {
return MARKED;
}
/**
* @see com.itextpdf.text.Element#isContent()
* @since iText 2.0.8
*/
public boolean isContent() {
return true;
}
/**
* @see com.itextpdf.text.Element#isNestable()
* @since iText 2.0.8
*/
public boolean isNestable() {
return true;
}
/**
* Getter for the markup attributes.
* @return the markupAttributes
*/
public Properties getMarkupAttributes() {
return markupAttributes;
}
/**
* Adds one markup attribute.
* @param key markup key
* @param value markup value
*/
public void setMarkupAttribute(final String key, final String value) {
markupAttributes.setProperty(key, value);
}
}
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