package com.google.gwt.xml.client.impl;
import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.xml.client.Document;
import com.google.gwt.xml.client.Element;
import com.google.gwt.xml.client.Node;
import com.google.gwt.xml.client.NodeList;
/**
* @author Heiko Braun
* @date 10/17/13
*/
public class DOMUtils {
public static JavaScriptObject getJSObj(Node node)
{
return ((DOMItem)node).getJsObject();
}
public static Element createElementNS(Document doc, String ns, String name)
{
return (Element)NodeImpl.build(_createElementNS(getJSObj(doc), ns, name));
}
static native JavaScriptObject _createElementNS(
JavaScriptObject jsObject,String ns,
String tagName) /*-{
return jsObject.createElementNS(ns, tagName);
}-*/;
public static Node getFirstChildElement(Node parent) {
NodeList children = parent.getChildNodes();
for(int i=0; i<children.getLength(); i++)
{
Node child = children.item(i);
if(child.getNodeType() == Node.ELEMENT_NODE)
return child;
}
return null;
}
}