2 * @(#)AttributeTable.java 1.11 2000/08/16
6 package net.sourceforge.phpdt.tidy.w3c;
8 import java.util.Hashtable;
12 * HTML attribute hash table
14 * (c) 1998-2000 (W3C) MIT, INRIA, Keio University
15 * See Tidy.java for the copyright notice.
16 * Derived from <a href="http://www.w3.org/People/Raggett/tidy">
17 * HTML Tidy Release 4 Aug 2000</a>
19 * @author Dave Raggett <dsr@w3.org>
20 * @author Andy Quick <ac.quick@sympatico.ca> (translation to Java)
21 * @version 1.0, 1999/05/22
22 * @version 1.0.1, 1999/05/29
23 * @version 1.1, 1999/06/18 Java Bean
24 * @version 1.2, 1999/07/10 Tidy Release 7 Jul 1999
25 * @version 1.3, 1999/07/30 Tidy Release 26 Jul 1999
26 * @version 1.4, 1999/09/04 DOM support
27 * @version 1.5, 1999/10/23 Tidy Release 27 Sep 1999
28 * @version 1.6, 1999/11/01 Tidy Release 22 Oct 1999
29 * @version 1.7, 1999/12/06 Tidy Release 30 Nov 1999
30 * @version 1.8, 2000/01/22 Tidy Release 13 Jan 2000
31 * @version 1.9, 2000/06/03 Tidy Release 30 Apr 2000
32 * @version 1.10, 2000/07/22 Tidy Release 8 Jul 2000
33 * @version 1.11, 2000/08/16 Tidy Release 4 Aug 2000
36 public class AttributeTable {
38 public AttributeTable()
42 public Attribute lookup( String name )
44 return (Attribute)attributeHashtable.get( name );
47 public Attribute install( Attribute attr )
49 return (Attribute)attributeHashtable.put( attr.name, attr );
52 /* public method for finding attribute definition by name */
53 public Attribute findAttribute( AttVal attval )
57 if ( attval.attribute != null ) {
58 np = lookup( attval.attribute );
65 public boolean isUrl( String attrname )
69 np = lookup( attrname );
70 return ( np != null && np.attrchk == AttrCheckImpl.getCheckUrl() );
73 public boolean isScript( String attrname )
77 np = lookup( attrname );
78 return ( np != null && np.attrchk == AttrCheckImpl.getCheckScript() );
81 public boolean isLiteralAttribute( String attrname )
85 np = lookup( attrname );
86 return ( np != null && np.literal );
90 Henry Zrepa reports that some folk are
91 using embed with script attributes where
92 newlines are signficant. These need to be
93 declared and handled specially!
95 public void declareLiteralAttrib(String name)
97 Attribute attrib = lookup(name);
100 attrib = install(new Attribute(name, Dict.VERS_PROPRIETARY, null));
102 attrib.literal = true;
105 private Hashtable attributeHashtable = new Hashtable();
107 private static AttributeTable defaultAttributeTable = null;
109 private static Attribute[] attrs = {
111 new Attribute( "abbr", Dict.VERS_HTML40, null ),
112 new Attribute( "accept-charset", Dict.VERS_HTML40, null ),
113 new Attribute( "accept", Dict.VERS_ALL, null ),
114 new Attribute( "accesskey", Dict.VERS_HTML40, null ),
115 new Attribute( "action", Dict.VERS_ALL, AttrCheckImpl.getCheckUrl() ),
116 new Attribute( "add_date", Dict.VERS_NETSCAPE, null ), /* A */
117 new Attribute( "align", Dict.VERS_ALL, AttrCheckImpl.getCheckAlign() ), /* set varies with element */
118 new Attribute( "alink", Dict.VERS_LOOSE, null ),
119 new Attribute( "alt", Dict.VERS_ALL, null ),
120 new Attribute( "archive", Dict.VERS_HTML40, null ), /* space or comma separated list */
121 new Attribute( "axis", Dict.VERS_HTML40, null ),
122 new Attribute( "background", Dict.VERS_LOOSE, AttrCheckImpl.getCheckUrl() ),
123 new Attribute( "bgcolor", Dict.VERS_LOOSE, null ),
124 new Attribute( "bgproperties", Dict.VERS_PROPRIETARY, null ), /* BODY "fixed" fixes background */
125 new Attribute( "border", Dict.VERS_ALL, AttrCheckImpl.getCheckBool() ), /* like LENGTH + "border" */
126 new Attribute( "bordercolor", Dict.VERS_MICROSOFT, null ), /* used on TABLE */
127 new Attribute( "bottommargin", Dict.VERS_MICROSOFT, null ), /* used on BODY */
128 new Attribute( "cellpadding", Dict.VERS_FROM32, null ), /* % or pixel values */
129 new Attribute( "cellspacing", Dict.VERS_FROM32, null ),
130 new Attribute( "char", Dict.VERS_HTML40, null ),
131 new Attribute( "charoff", Dict.VERS_HTML40, null ),
132 new Attribute( "charset", Dict.VERS_HTML40, null ),
133 new Attribute( "checked", Dict.VERS_ALL, AttrCheckImpl.getCheckBool() ), /* i.e. "checked" or absent */
134 new Attribute( "cite", Dict.VERS_HTML40, AttrCheckImpl.getCheckUrl() ),
135 new Attribute( "class", Dict.VERS_HTML40, null ),
136 new Attribute( "classid", Dict.VERS_HTML40, AttrCheckImpl.getCheckUrl() ),
137 new Attribute( "clear", Dict.VERS_LOOSE, null ), /* BR: left, right, all */
138 new Attribute( "code", Dict.VERS_LOOSE, null ), /* APPLET */
139 new Attribute( "codebase", Dict.VERS_HTML40, AttrCheckImpl.getCheckUrl() ), /* OBJECT */
140 new Attribute( "codetype", Dict.VERS_HTML40, null ), /* OBJECT */
141 new Attribute( "color", Dict.VERS_LOOSE, null ), /* BASEFONT, FONT */
142 new Attribute( "cols", Dict.VERS_IFRAMES, null ), /* TABLE & FRAMESET */
143 new Attribute( "colspan", Dict.VERS_FROM32, null ),
144 new Attribute( "compact", Dict.VERS_ALL, AttrCheckImpl.getCheckBool() ), /* lists */
145 new Attribute( "content", Dict.VERS_ALL, null ), /* META */
146 new Attribute( "coords", Dict.VERS_FROM32, null ), /* AREA, A */
147 new Attribute( "data", Dict.VERS_HTML40, AttrCheckImpl.getCheckUrl() ), /* OBJECT */
148 new Attribute( "datafld", Dict.VERS_MICROSOFT, null ), /* used on DIV, IMG */
149 new Attribute( "dataformatas", Dict.VERS_MICROSOFT, null ), /* used on DIV, IMG */
150 new Attribute( "datapagesize", Dict.VERS_MICROSOFT, null ), /* used on DIV, IMG */
151 new Attribute( "datasrc", Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckUrl() ), /* used on TABLE */
152 new Attribute( "datetime", Dict.VERS_HTML40, null ), /* INS, DEL */
153 new Attribute( "declare", Dict.VERS_HTML40, AttrCheckImpl.getCheckBool() ), /* OBJECT */
154 new Attribute( "defer", Dict.VERS_HTML40, AttrCheckImpl.getCheckBool() ), /* SCRIPT */
155 new Attribute( "dir", Dict.VERS_HTML40, null ), /* ltr or rtl */
156 new Attribute( "disabled", Dict.VERS_HTML40, AttrCheckImpl.getCheckBool() ), /* form fields */
157 new Attribute( "enctype", Dict.VERS_ALL, null ), /* FORM */
158 new Attribute( "face", Dict.VERS_LOOSE, null ), /* BASEFONT, FONT */
159 new Attribute( "for", Dict.VERS_HTML40, null ), /* LABEL */
160 new Attribute( "frame", Dict.VERS_HTML40, null ), /* TABLE */
161 new Attribute( "frameborder", Dict.VERS_FRAMES, null ), /* 0 or 1 */
162 new Attribute( "framespacing", Dict.VERS_PROPRIETARY, null ), /* pixel value */
163 new Attribute( "gridx", Dict.VERS_PROPRIETARY, null ), /* TABLE Adobe golive*/
164 new Attribute( "gridy", Dict.VERS_PROPRIETARY, null ), /* TABLE Adobe golive */
165 new Attribute( "headers", Dict.VERS_HTML40, null ), /* table cells */
166 new Attribute( "height", Dict.VERS_ALL, null ), /* pixels only for TH/TD */
167 new Attribute( "href", Dict.VERS_ALL, AttrCheckImpl.getCheckUrl() ), /* A, AREA, LINK and BASE */
168 new Attribute( "hreflang", Dict.VERS_HTML40, null ), /* A, LINK */
169 new Attribute( "hspace", Dict.VERS_ALL, null ), /* APPLET, IMG, OBJECT */
170 new Attribute( "http-equiv", Dict.VERS_ALL, null ), /* META */
171 new Attribute( "id", Dict.VERS_HTML40, AttrCheckImpl.getCheckId() ),
172 new Attribute( "ismap", Dict.VERS_ALL, AttrCheckImpl.getCheckBool() ), /* IMG */
173 new Attribute( "label", Dict.VERS_HTML40, null ), /* OPT, OPTGROUP */
174 new Attribute( "lang", Dict.VERS_HTML40, null ),
175 new Attribute( "language", Dict.VERS_LOOSE, null ), /* SCRIPT */
176 new Attribute( "last_modified", Dict.VERS_NETSCAPE, null ), /* A */
177 new Attribute( "last_visit", Dict.VERS_NETSCAPE, null ), /* A */
178 new Attribute( "leftmargin", Dict.VERS_MICROSOFT, null ), /* used on BODY */
179 new Attribute( "link", Dict.VERS_LOOSE, null ), /* BODY */
180 new Attribute( "longdesc", Dict.VERS_HTML40, AttrCheckImpl.getCheckUrl() ), /* IMG */
181 new Attribute( "lowsrc", Dict.VERS_PROPRIETARY, AttrCheckImpl.getCheckUrl() ), /* IMG */
182 new Attribute( "marginheight", Dict.VERS_IFRAMES, null ), /* FRAME, IFRAME, BODY */
183 new Attribute( "marginwidth", Dict.VERS_IFRAMES, null ), /* ditto */
184 new Attribute( "maxlength", Dict.VERS_ALL, null ), /* INPUT */
185 new Attribute( "media", Dict.VERS_HTML40, null ), /* STYLE, LINK */
186 new Attribute( "method", Dict.VERS_ALL, null ), /* FORM: get or post */
187 new Attribute( "multiple", Dict.VERS_ALL, AttrCheckImpl.getCheckBool() ), /* SELECT */
188 new Attribute( "name", Dict.VERS_ALL, AttrCheckImpl.getCheckName() ),
189 new Attribute( "nohref", Dict.VERS_FROM32, AttrCheckImpl.getCheckBool() ), /* AREA */
190 new Attribute( "noresize", Dict.VERS_FRAMES, AttrCheckImpl.getCheckBool() ), /* FRAME */
191 new Attribute( "noshade", Dict.VERS_LOOSE, AttrCheckImpl.getCheckBool() ), /* HR */
192 new Attribute( "nowrap", Dict.VERS_LOOSE, AttrCheckImpl.getCheckBool() ), /* table cells */
193 new Attribute( "object", Dict.VERS_HTML40_LOOSE, null ), /* APPLET */
194 new Attribute( "onblur", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
195 new Attribute( "onchange", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
196 new Attribute( "onclick", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
197 new Attribute( "ondblclick", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
198 new Attribute( "onkeydown", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
199 new Attribute( "onkeypress", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
200 new Attribute( "onkeyup", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
201 new Attribute( "onload", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
202 new Attribute( "onmousedown", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
203 new Attribute( "onmousemove", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
204 new Attribute( "onmouseout", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
205 new Attribute( "onmouseover", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
206 new Attribute( "onmouseup", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
207 new Attribute( "onsubmit", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
208 new Attribute( "onreset", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
209 new Attribute( "onselect", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
210 new Attribute( "onunload", Dict.VERS_HTML40, AttrCheckImpl.getCheckScript() ), /* event */
211 new Attribute( "onafterupdate", Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckScript() ), /* form fields */
212 new Attribute( "onbeforeupdate", Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckScript() ), /* form fields */
213 new Attribute( "onerrorupdate", Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckScript() ), /* form fields */
214 new Attribute( "onrowenter", Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckScript() ), /* form fields */
215 new Attribute( "onrowexit", Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckScript() ), /* form fields */
216 new Attribute( "onbeforeunload", Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckScript() ), /* form fields */
217 new Attribute( "ondatasetchanged", Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckScript() ), /* object, applet */
218 new Attribute( "ondataavailable", Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckScript() ), /* object, applet */
219 new Attribute( "ondatasetcomplete",Dict.VERS_MICROSOFT, AttrCheckImpl.getCheckScript() ), /* object, applet */
220 new Attribute( "profile", Dict.VERS_HTML40, AttrCheckImpl.getCheckUrl() ), /* HEAD */
221 new Attribute( "prompt", Dict.VERS_LOOSE, null ), /* ISINDEX */
222 new Attribute( "readonly", Dict.VERS_HTML40, AttrCheckImpl.getCheckBool() ), /* form fields */
223 new Attribute( "rel", Dict.VERS_ALL, null ), /* A, LINK */
224 new Attribute( "rev", Dict.VERS_ALL, null ), /* A, LINK */
225 new Attribute( "rightmargin", Dict.VERS_MICROSOFT, null ), /* used on BODY */
226 new Attribute( "rows", Dict.VERS_ALL, null ), /* TEXTAREA */
227 new Attribute( "rowspan", Dict.VERS_ALL, null ), /* table cells */
228 new Attribute( "rules", Dict.VERS_HTML40, null ), /* TABLE */
229 new Attribute( "scheme", Dict.VERS_HTML40, null ), /* META */
230 new Attribute( "scope", Dict.VERS_HTML40, null ), /* table cells */
231 new Attribute( "scrolling", Dict.VERS_IFRAMES, null ), /* yes, no or auto */
232 new Attribute( "selected", Dict.VERS_ALL, AttrCheckImpl.getCheckBool() ), /* OPTION */
233 new Attribute( "shape", Dict.VERS_FROM32, null ), /* AREA, A */
234 new Attribute( "showgrid", Dict.VERS_PROPRIETARY, AttrCheckImpl.getCheckBool() ), /* TABLE Adobe golive */
235 new Attribute( "showgridx", Dict.VERS_PROPRIETARY, AttrCheckImpl.getCheckBool() ), /* TABLE Adobe golive*/
236 new Attribute( "showgridy", Dict.VERS_PROPRIETARY, AttrCheckImpl.getCheckBool() ), /* TABLE Adobe golive*/
237 new Attribute( "size", Dict.VERS_LOOSE, null ), /* HR, FONT, BASEFONT, SELECT */
238 new Attribute( "span", Dict.VERS_HTML40, null ), /* COL, COLGROUP */
239 new Attribute( "src", (short)(Dict.VERS_ALL | Dict.VERS_FRAMES), AttrCheckImpl.getCheckUrl() ), /* IMG, FRAME, IFRAME */
240 new Attribute( "standby", Dict.VERS_HTML40, null ), /* OBJECT */
241 new Attribute( "start", Dict.VERS_ALL, null ), /* OL */
242 new Attribute( "style", Dict.VERS_HTML40, null ),
243 new Attribute( "summary", Dict.VERS_HTML40, null ), /* TABLE */
244 new Attribute( "tabindex", Dict.VERS_HTML40, null ), /* fields, OBJECT and A */
245 new Attribute( "target", Dict.VERS_HTML40, null ), /* names a frame/window */
246 new Attribute( "text", Dict.VERS_LOOSE, null ), /* BODY */
247 new Attribute( "title", Dict.VERS_HTML40, null ), /* text tool tip */
248 new Attribute( "topmargin", Dict.VERS_MICROSOFT, null ), /* used on BODY */
249 new Attribute( "type", Dict.VERS_FROM32, null ), /* also used by SPACER */
250 new Attribute( "usemap", Dict.VERS_ALL, AttrCheckImpl.getCheckBool() ), /* things with images */
251 new Attribute( "valign", Dict.VERS_FROM32, AttrCheckImpl.getCheckValign() ),
252 new Attribute( "value", Dict.VERS_ALL, null ), /* OPTION, PARAM */
253 new Attribute( "valuetype", Dict.VERS_HTML40, null ), /* PARAM: data, ref, object */
254 new Attribute( "version", Dict.VERS_ALL, null ), /* HTML */
255 new Attribute( "vlink", Dict.VERS_LOOSE, null ), /* BODY */
256 new Attribute( "vspace", Dict.VERS_LOOSE, null ), /* IMG, OBJECT, APPLET */
257 new Attribute( "width", Dict.VERS_ALL, null ), /* pixels only for TD/TH */
258 new Attribute( "wrap", Dict.VERS_NETSCAPE, null ), /* textarea */
259 new Attribute( "xml:lang", Dict.VERS_XML, null ), /* XML language */
260 new Attribute( "xmlns", Dict.VERS_ALL, null ), /* name space */
264 public static Attribute attrHref = null;
265 public static Attribute attrSrc = null;
266 public static Attribute attrId = null;
267 public static Attribute attrName = null;
268 public static Attribute attrSummary = null;
269 public static Attribute attrAlt = null;
270 public static Attribute attrLongdesc = null;
271 public static Attribute attrUsemap = null;
272 public static Attribute attrIsmap = null;
273 public static Attribute attrLanguage = null;
274 public static Attribute attrType = null;
275 public static Attribute attrTitle = null;
276 public static Attribute attrXmlns = null;
277 public static Attribute attrValue = null;
278 public static Attribute attrContent = null;
279 public static Attribute attrDatafld = null;
280 public static Attribute attrWidth = null;
281 public static Attribute attrHeight = null;
283 public static AttributeTable getDefaultAttributeTable()
285 if ( defaultAttributeTable == null ) {
286 defaultAttributeTable = new AttributeTable();
287 for ( int i = 0; i < attrs.length; i++ ) {
288 defaultAttributeTable.install( attrs[i] );
290 attrHref = defaultAttributeTable.lookup("href");
291 attrSrc = defaultAttributeTable.lookup("src");
292 attrId = defaultAttributeTable.lookup("id");
293 attrName = defaultAttributeTable.lookup("name");
294 attrSummary = defaultAttributeTable.lookup("summary");
295 attrAlt = defaultAttributeTable.lookup("alt");
296 attrLongdesc = defaultAttributeTable.lookup("longdesc");
297 attrUsemap = defaultAttributeTable.lookup("usemap");
298 attrIsmap = defaultAttributeTable.lookup("ismap");
299 attrLanguage = defaultAttributeTable.lookup("language");
300 attrType = defaultAttributeTable.lookup("type");
301 attrTitle = defaultAttributeTable.lookup("title");
302 attrXmlns = defaultAttributeTable.lookup("xmlns");
303 attrValue = defaultAttributeTable.lookup("value");
304 attrContent = defaultAttributeTable.lookup("content");
305 attrDatafld = defaultAttributeTable.lookup("datafld");;
306 attrWidth = defaultAttributeTable.lookup("width");;
307 attrHeight = defaultAttributeTable.lookup("height");;
309 attrAlt.nowrap = true;
310 attrValue.nowrap = true;
311 attrContent.nowrap = true;
313 return defaultAttributeTable;