/*
*
* Copyright (C) 2007-2015 Licensed to the Comunes Association (CA) under
* one or more contributor license agreements (see COPYRIGHT for details).
* The CA licenses this file to you under the GNU Affero General Public
* License version 3, (the "License"); you may not use this file except in
* compliance with the License. This file is part of kune.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package cc.kune.common.client.utils;
import com.google.gwt.dom.client.Document;
import com.google.gwt.dom.client.Element;
import com.google.gwt.dom.client.LinkElement;
import com.google.gwt.dom.client.StyleElement;
import com.google.gwt.dom.client.StyleInjector;
// TODO: Auto-generated Javadoc
/**
* The Class CSSUtils.
*
* @author vjrj@ourproject.org (Vicente J. Ruiz Jurado)
*/
public class CSSUtils {
/**
* Adds the css.
*
* @param cssContents the css contents
* @return the style element
*/
@SuppressWarnings("deprecation")
public static StyleElement addCss(final String cssContents) {
// final StyleElement style = Document.get().createStyleElement();
// style.setPropertyString("language", "text/css");
// style.setInnerText(cssContents);
return StyleInjector.injectStylesheetAtEnd(cssContents);
}
/**
* Sets the css.
*
* @param cssUrl the css url
* @return the link element
*/
public static LinkElement setCss(final String cssUrl) {
final Element head = Document.get().getElementsByTagName("head").getItem(0);
final LinkElement link = Document.get().createLinkElement();
link.setType("text/css");
link.setRel("stylesheet");
link.setHref(cssUrl);
link.setMedia("screen");
link.setTitle("dynamicLoadedSheet");
head.insertAfter(head.getLastChild(), link);
// you can use removeFromParent
return link;
}
}