/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.myfaces.tobago.facelets;
import org.apache.commons.lang.StringUtils;
import org.apache.myfaces.tobago.component.UIStyle;
import javax.faces.component.UIComponent;
import javax.faces.view.facelets.ComponentConfig;
import javax.faces.view.facelets.ComponentHandler;
import javax.faces.view.facelets.FaceletContext;
import javax.faces.view.facelets.FaceletHandler;
import javax.faces.view.facelets.TextHandler;
public class StyleHandler extends ComponentHandler {
public StyleHandler(ComponentConfig config) {
super(config);
}
public void onComponentCreated(FaceletContext context, UIComponent component, UIComponent parent) {
final FaceletHandler next = getComponentConfig().getNextHandler();
if (next instanceof TextHandler) {
final String style = ((TextHandler) next).getText(context);
if (StringUtils.isNotBlank(style)) {
((UIStyle) component).setStyle(style);
}
}
}
public void applyNextHandler(FaceletContext ctx, UIComponent c) {
}
}