001/* 002 * (C) Copyright 2006-2008 Nuxeo SAS (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * troger 016 * 017 * $Id$ 018 */ 019 020package org.nuxeo.ecm.platform.annotations.gwt.client.util; 021 022import com.google.gwt.user.client.DOM; 023import com.google.gwt.user.client.Element; 024 025/** 026 * @author <a href="mailto:troger@nuxeo.com">Thomas Roger</a> 027 */ 028public class AnnotationUtils { 029 private AnnotationUtils() { 030 // Helper class 031 } 032 033 public static String escapeHtml(String maybeHtml) { 034 final Element div = DOM.createDiv(); 035 DOM.setInnerText(div, maybeHtml); 036 String escapedHtml = DOM.getInnerHTML(div).replaceAll("<BR>", "\n") 037 // IE keep ' ' which will raise an error in the RDF backend 038 .replaceAll(" ", " "); 039 return escapedHtml; 040 } 041 042 public static String replaceCarriageReturns(String text) { 043 return text.replaceAll("\n", "<br/>"); 044 } 045 046}