From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../gnu/xml/dom/html2/DomHTMLDocument.java | 426 +++++++++++++++++++++ 1 file changed, 426 insertions(+) create mode 100644 libjava/classpath/gnu/xml/dom/html2/DomHTMLDocument.java (limited to 'libjava/classpath/gnu/xml/dom/html2/DomHTMLDocument.java') diff --git a/libjava/classpath/gnu/xml/dom/html2/DomHTMLDocument.java b/libjava/classpath/gnu/xml/dom/html2/DomHTMLDocument.java new file mode 100644 index 000000000..1afed7beb --- /dev/null +++ b/libjava/classpath/gnu/xml/dom/html2/DomHTMLDocument.java @@ -0,0 +1,426 @@ +/* DomHTMLDocument.java -- + Copyright (C) 2005 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath 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 +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package gnu.xml.dom.html2; + +import gnu.xml.dom.DomDocument; +import gnu.xml.dom.DomDOMException; +import java.lang.reflect.Constructor; +import java.net.MalformedURLException; +import java.net.URL; +import java.util.Collections; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Map; +import java.util.Set; +import org.w3c.dom.DOMException; +import org.w3c.dom.Element; +import org.w3c.dom.Node; +import org.w3c.dom.NodeList; +import org.w3c.dom.html2.HTMLCollection; +import org.w3c.dom.html2.HTMLDocument; +import org.w3c.dom.html2.HTMLElement; + +/** + * An HTML document. + * This is the factory object used to create HTML elements. + * + * @author Chris Burdess + */ +public class DomHTMLDocument + extends DomDocument + implements HTMLDocument +{ + + private static final Class[] ELEMENT_PT = new Class[] { + DomHTMLDocument.class, + String.class, + String.class + }; + + private static Map ELEMENT_CLASSES; + static + { + Map map = new HashMap(); + map.put("a", DomHTMLAnchorElement.class); + map.put("applet", DomHTMLAppletElement.class); + map.put("area", DomHTMLAreaElement.class); + map.put("base", DomHTMLBaseElement.class); + map.put("basefont", DomHTMLBaseFontElement.class); + map.put("body", DomHTMLBodyElement.class); + map.put("br", DomHTMLBRElement.class); + map.put("button", DomHTMLButtonElement.class); + map.put("dir", DomHTMLDirectoryElement.class); + map.put("div", DomHTMLDivElement.class); + map.put("dlist", DomHTMLDListElement.class); + map.put("embed", DomHTMLEmbedElement.class); + map.put("fieldset", DomHTMLFieldSetElement.class); + map.put("font", DomHTMLFontElement.class); + map.put("form", DomHTMLFormElement.class); + map.put("frame", DomHTMLFrameElement.class); + map.put("frameset", DomHTMLFrameSetElement.class); + map.put("head", DomHTMLHeadElement.class); + map.put("h1", DomHTMLHeadingElement.class); + map.put("h2", DomHTMLHeadingElement.class); + map.put("h3", DomHTMLHeadingElement.class); + map.put("h4", DomHTMLHeadingElement.class); + map.put("h5", DomHTMLHeadingElement.class); + map.put("h6", DomHTMLHeadingElement.class); + map.put("html", DomHTMLHtmlElement.class); + map.put("iframe", DomHTMLIFrameElement.class); + map.put("img", DomHTMLImageElement.class); + map.put("input", DomHTMLInputElement.class); + map.put("isindex", DomHTMLIsIndexElement.class); + map.put("label", DomHTMLLabelElement.class); + map.put("legend", DomHTMLLegendElement.class); + map.put("li", DomHTMLLIElement.class); + map.put("link", DomHTMLLinkElement.class); + map.put("map", DomHTMLMapElement.class); + map.put("menu", DomHTMLMenuElement.class); + map.put("meta", DomHTMLMetaElement.class); + map.put("ins", DomHTMLModElement.class); + map.put("del", DomHTMLModElement.class); + map.put("object", DomHTMLObjectElement.class); + map.put("ol", DomHTMLOListElement.class); + map.put("optgroup", DomHTMLOptGroupElement.class); + map.put("option", DomHTMLOptionElement.class); + map.put("p", DomHTMLParagraphElement.class); + map.put("param", DomHTMLParamElement.class); + map.put("pre", DomHTMLPreElement.class); + map.put("q", DomHTMLQuoteElement.class); + map.put("blockquote", DomHTMLQuoteElement.class); + map.put("script", DomHTMLScriptElement.class); + map.put("select", DomHTMLSelectElement.class); + map.put("style", DomHTMLStyleElement.class); + map.put("caption", DomHTMLTableCaptionElement.class); + map.put("th", DomHTMLTableCellElement.class); + map.put("td", DomHTMLTableCellElement.class); + map.put("col", DomHTMLTableColElement.class); + map.put("colgroup", DomHTMLTableColElement.class); + map.put("table", DomHTMLTableElement.class); + map.put("tr", DomHTMLTableRowElement.class); + map.put("thead", DomHTMLTableSectionElement.class); + map.put("tfoot", DomHTMLTableSectionElement.class); + map.put("tbody", DomHTMLTableSectionElement.class); + map.put("textarea", DomHTMLTextAreaElement.class); + map.put("title", DomHTMLTitleElement.class); + map.put("ul", DomHTMLUListElement.class); + ELEMENT_CLASSES = Collections.unmodifiableMap(map); + } + + private static Set HTML_NS_URIS; + static + { + Set set = new HashSet(); + set.add("http://www.w3.org/TR/html4/strict"); + set.add("http://www.w3.org/TR/html4/loose"); + set.add("http://www.w3.org/TR/html4/frameset"); + set.add("http://www.w3.org/1999/xhtml"); + set.add("http://www.w3.org/TR/xhtml1/strict"); + set.add("http://www.w3.org/TR/xhtml1/loose"); + set.add("http://www.w3.org/TR/xhtml1/frameset"); + HTML_NS_URIS = Collections.unmodifiableSet(set); + } + + /** + * Convenience constructor. + */ + public DomHTMLDocument() + { + this(new DomHTMLImpl()); + } + + /** + * Constructor. + * This is called by the DOMImplementation. + */ + public DomHTMLDocument(DomHTMLImpl impl) + { + super(impl); + } + + private Node getChildNodeByName(Node parent, String name) + { + for (Node ctx = parent.getFirstChild(); ctx != null; + ctx = ctx.getNextSibling()) + { + if (name.equalsIgnoreCase(ctx.getNodeName())) + { + return ctx; + } + } + return null; + } + + public String getTitle() + { + Node html = getDocumentElement(); + if (html != null) + { + Node head = getChildNodeByName(html, "head"); + if (head != null) + { + Node title = getChildNodeByName(head, "title"); + if (title != null) + { + return title.getTextContent(); + } + } + } + return null; + } + + public void setTitle(String title) + { + Node html = getDocumentElement(); + if (html == null) + { + html = createElement("html"); + appendChild(html); + } + Node head = getChildNodeByName(html, "head"); + if (head == null) + { + head = createElement("head"); + Node first = html.getFirstChild(); + if (first != null) + { + html.insertBefore(first, head); + } + else + { + html.appendChild(head); + } + } + Node titleNode = getChildNodeByName(head, "title"); + if (titleNode == null) + { + titleNode = createElement("title"); + Node first = head.getFirstChild(); + if (first != null) + { + head.insertBefore(first, titleNode); + } + else + { + head.appendChild(titleNode); + } + } + titleNode.setTextContent(title); + } + + public String getReferrer() + { + // TODO getReferrer + return null; + } + + public String getDomain() + { + try + { + URL url = new URL(getDocumentURI()); + return url.getHost(); + } + catch (MalformedURLException e) + { + return null; + } + } + + public String getURL() + { + return getDocumentURI(); + } + + public HTMLElement getBody() + { + Node html = getDocumentElement(); + if (html != null) + { + Node body = getChildNodeByName(html, "body"); + if (body == null) + { + body = getChildNodeByName(html, "frameset"); + } + return (HTMLElement) body; + } + return null; + } + + public void setBody(HTMLElement body) + { + Node html = getDocumentElement(); + if (html == null) + { + html = createElement("html"); + appendChild(html); + } + Node ref = getBody(); + if (ref == null) + { + html.appendChild(body); + } + else + { + html.replaceChild(body, ref); + } + } + + public HTMLCollection getImages() + { + DomHTMLCollection ret = new DomHTMLCollection(this, this); + ret.addNodeName("img"); + ret.evaluate(); + return ret; + } + + public HTMLCollection getApplets() + { + DomHTMLCollection ret = new DomHTMLCollection(this, this); + ret.addNodeName("embed"); + ret.addNodeName("object"); + ret.addNodeName("applet"); + ret.evaluate(); + return ret; + } + + public HTMLCollection getLinks() + { + DomHTMLCollection ret = new DomHTMLCollection(this, this); + ret.addNodeName("area"); + ret.addNodeName("a"); + ret.evaluate(); + return ret; + } + + public HTMLCollection getForms() + { + DomHTMLCollection ret = new DomHTMLCollection(this, this); + ret.addNodeName("form"); + ret.evaluate(); + return ret; + } + + public HTMLCollection getAnchors() + { + DomHTMLCollection ret = new DomHTMLCollection(this, this); + ret.addNodeName("a"); + ret.addAttributeName("name"); + ret.evaluate(); + return ret; + } + + public String getCookie() + { + // TODO getCookie + return null; + } + + public void setCookie(String cookie) + { + // TODO setCookie + } + + public void open() + { + // TODO open + } + + public void close() + { + // TODO close + } + + public void write(String text) + { + // TODO write + } + + public void writeln(String text) + { + // TODO write + } + + public NodeList getElementsByName(String name) + { + DomHTMLCollection ret = new DomHTMLCollection(this, this); + ret.addNodeName(name); + ret.evaluate(); + return ret; + // TODO xhtml: return only form controls (?) + } + + public Element createElement(String tagName) + { + return createElementNS(null, tagName); + } + + public Element createElementNS(String uri, String qName) + { + /* If a non-HTML element, use the default implementation. */ + if (uri != null && !HTML_NS_URIS.contains(uri)) + { + return super.createElementNS(uri, qName); + } + String localName = qName.toLowerCase(); + int ci = qName.indexOf(':'); + if (ci != -1) + { + localName = qName.substring(ci + 1); + } + Class t = (Class) ELEMENT_CLASSES.get(localName); + /* If a non-HTML element, use the default implementation. */ + if (t == null) + { + return super.createElementNS(uri, qName); + } + try + { + Constructor c = t.getDeclaredConstructor(ELEMENT_PT); + Object[] args = new Object[] { this, uri, qName }; + return (Element) c.newInstance(args); + } + catch (Exception e) + { + DOMException e2 = new DomDOMException(DOMException.TYPE_MISMATCH_ERR); + e2.initCause(e); + throw e2; + } + } + +} -- cgit v1.2.3