1 /*
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
3 *
4 * This code is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License version 2 only, as
6 * published by the Free Software Foundation. Sun designates this
7 * particular file as subject to the "Classpath" exception as provided
8 * by Sun in the LICENSE file that accompanied this code.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
21 * CA 95054 USA or visit www.sun.com if you need additional information or
22 * have any questions.
23 */
24
25 /*
26 * This file is available under and governed by the GNU General Public
27 * License version 2 only, as published by the Free Software Foundation.
28 * However, the following notice accompanied the original version of this
29 * file and, per its terms, should not be removed:
30 *
31 * Copyright (c) 2000 World Wide Web Consortium,
32 * (Massachusetts Institute of Technology, Institut National de
33 * Recherche en Informatique et en Automatique, Keio University). All
34 * Rights Reserved. This program is distributed under the W3C's Software
35 * Intellectual Property License. This program is distributed in the
36 * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
37 * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
38 * PURPOSE.
39 * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
40 */
41
42 package org.w3c.dom.css;
43
44 import org.w3c.dom.Element;
45 import org.w3c.dom.views.AbstractView;
46
47 /**
48 * This interface represents a CSS view. The <code>getComputedStyle</code>
49 * method provides a read only access to the computed values of an element.
50 * <p> The expectation is that an instance of the <code>ViewCSS</code>
51 * interface can be obtained by using binding-specific casting methods on an
52 * instance of the <code>AbstractView</code> interface.
53 * <p> Since a computed style is related to an <code>Element</code> node, if
54 * this element is removed from the document, the associated
55 * <code>CSSStyleDeclaration</code> and <code>CSSValue</code> related to
56 * this declaration are no longer valid.
57 * <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Style-20001113'>Document Object Model (DOM) Level 2 Style Specification</a>.
58 * @since DOM Level 2
59 */
60 public interface ViewCSS extends AbstractView {
61 /**
62 * This method is used to get the computed style as it is defined in [<a href='http://www.w3.org/TR/1998/REC-CSS2-19980512'>CSS2</a>].
63 * @param elt The element whose style is to be computed. This parameter
64 * cannot be null.
65 * @param pseudoElt The pseudo-element or <code>null</code> if none.
66 * @return The computed style. The <code>CSSStyleDeclaration</code> is
67 * read-only and contains only absolute values.
68 */
69 public CSSStyleDeclaration getComputedStyle(Element elt,
70 String pseudoElt);
71
72 }
Save This Page