/*
* Copyright (c) 2002-2010 Gargoyle Software Inc.
*
* Licensed 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 com.gargoylesoftware.htmlunit.javascript.host;
import com.gargoylesoftware.htmlunit.javascript.SimpleScriptable;
import com.gargoylesoftware.htmlunit.javascript.host.xml.XMLDocument;
import com.gargoylesoftware.htmlunit.xml.XmlPage;
/**
* A JavaScript object for DOMImplementation.
*
* @version $Revision: 5301 $
* @author Ahmed Ashour
*
* @see <a href="http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-one-core.html#ID-102161490">
* W3C Dom Level 1</a>
*/
public class DOMImplementation extends SimpleScriptable {
private static final long serialVersionUID = -6824157544527299635L;
/**
* Test if the DOM implementation implements a specific feature.
* @param feature the name of the feature to test (case-insensitive)
* @param version the version number of the feature to test
* @return true if the feature is implemented in the specified version, false otherwise
*/
public boolean jsxFunction_hasFeature(final String feature, final String version) {
if (getBrowserVersion().isIE()) {
if ("HTML".equals(feature) && "1.0".equals(version)) {
return true;
}
}
else {
if ("HTML".equals(feature) && ("1.0".equals(version) || "2.0".equals(version))) {
return true;
}
else if ("XML".equals(feature) && ("1.0".equals(version) || "2.0".equals(version))) {
return true;
}
else if ("CSS2".equals(feature) && "2.0".equals(version)) {
return true;
}
else if ("XPath".equals(feature) && "3.0".equals(version)) {
return true;
}
//TODO: other features.
}
return false;
}
/**
* Creates an {@link XMLDocument}.
*
* @param namespaceURI the URI that identifies an XML namespace
* @param qualifiedName the qualified name of the document to instantiate
* @param doctype the document types of the document
* @return the newly created {@link XMLDocument}
*/
//TODO: change doctype type to "DocType"
public XMLDocument jsxFunction_createDocument(final String namespaceURI, final String qualifiedName,
final Object doctype) {
final XMLDocument document = new XMLDocument(getWindow().getWebWindow());
document.setParentScope(getParentScope());
document.setPrototype(getPrototype(document.getClass()));
if (qualifiedName != null && qualifiedName.length() != 0) {
final XmlPage page = document.getDomNodeOrDie();
page.appendChild(page.createXmlElementNS(namespaceURI, qualifiedName));
}
return document;
}
}