/*
* (C) Copyright 2015 Nuxeo SA (http://nuxeo.com/) and others.
*
* 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.
*
* Contributors:
* Anahide Tchertchian
*/
package org.nuxeo.ecm.web.resources.jsf;
import java.io.IOException;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
/**
* Overrides JSF script renderer to allow specifying resources from the war using "src" attribute.
*
* @since 7.4
*/
public class NXScriptRenderer extends AbstractResourceRenderer {
@Override
protected void startElement(ResponseWriter writer, UIComponent component) throws IOException {
writer.startElement("script", component);
writer.writeAttribute("type", "text/javascript", "type");
}
@Override
protected void endElement(ResponseWriter writer) throws IOException {
writer.endElement("script");
}
@Override
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
String url = resolveUrl(context, component);
if (url != null) {
ResponseWriter writer = context.getResponseWriter();
startElement(writer, component);
writer.writeURIAttribute("src", url, "src");
endElement(writer);
}
super.encodeEnd(context, component);
}
@Override
public void encodeChildren(FacesContext context, UIComponent component) throws IOException {
encodeChildren(context, component, true);
}
}