/*
GNU GENERAL LICENSE
Copyright (C) 2006 The Lobo Project. Copyright (C) 2014 - 2017 Lobo Evolution
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
verion 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; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General License for more details.
You should have received a copy of the GNU General Public
along with this program. If not, see <http://www.gnu.org/licenses/>.
Contact info: lobochief@users.sourceforge.net; ivan.difrancesco@yahoo.it
*/
package org.lobobrowser.html.domimpl;
import org.lobobrowser.html.HtmlAttributeProperties;
import org.lobobrowser.html.parser.HtmlParser;
import org.w3c.dom.UserDataHandler;
/**
* The Class HTMLBaseElementImpl.
*/
public class HTMLBaseElementImpl extends HTMLElementImpl {
/**
* Instantiates a new HTML base element impl.
*
* @param name
* the name
*/
public HTMLBaseElementImpl(String name) {
super(name, true);
}
/*
* (non-Javadoc)
*
* @see
* org.lobobrowser.html.domimpl.DOMNodeImpl#setUserData(java.lang.String,
* java.lang.Object, org.w3c.dom.UserDataHandler)
*/
@Override
public Object setUserData(String key, Object data, UserDataHandler handler) {
if (HtmlParser.MODIFYING_KEY.equals(key) && (data != Boolean.TRUE)) {
this.processBaseTag();
}
return super.setUserData(key, data, handler);
}
/**
* Process base tag.
*/
private final void processBaseTag() {
HTMLDocumentImpl doc = (HTMLDocumentImpl) this.document;
if (doc != null) {
doc.setBaseURI(this.getAttribute(HtmlAttributeProperties.HREF));
doc.setDefaultTarget(this.getAttribute(HtmlAttributeProperties.TARGET));
}
}
}