/* * Copyright (c) 2009 Mozilla Foundation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. */ package org.whattf.checker; import org.xml.sax.Attributes; import org.xml.sax.SAXException; public class ConformingButObsoleteWarner extends Checker { /** * @see org.whattf.checker.Checker#startElement(java.lang.String, java.lang.String, java.lang.String, org.xml.sax.Attributes) */ @Override public void startElement(String uri, String localName, String name, Attributes atts) throws SAXException { if ("http://www.w3.org/1999/xhtml" == uri) { if ("img" == localName) { if (atts.getIndex("", "border") > -1) { warn("The \u201Cborder\u201D attribute is obsolete. Consider specifying \u201Cimg { border: 0; }\u201D in CSS instead."); } } else if ("script" == localName) { if (AttributeUtil.lowerCaseLiteralEqualsIgnoreAsciiCaseString("javascript", atts.getValue("", "language"))) { String type = atts.getValue("", "type"); if (type == null || AttributeUtil.lowerCaseLiteralEqualsIgnoreAsciiCaseString("text/javascript", type)) { warn("The \u201Clanguage\u201D attribute on the \u201Cscript\u201D element is obsolete. You can safely omit it."); } } } else if ("a" == localName) { if (atts.getIndex("", "name") > -1) { warn("The \u201Cname\u201D attribute is obsolete. Consider putting an \u201Cid\u201D attribute on the nearest container instead."); } } } } }