2 * Copyright (c) 2000 World Wide Web Consortium,
3 * (Massachusetts Institute of Technology, Institut National de
4 * Recherche en Informatique et en Automatique, Keio University). All
5 * Rights Reserved. This program is distributed under the W3C's Software
6 * Intellectual Property License. This program is distributed in the
7 * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
8 * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
10 * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
13 package org.w3c.dom.css;
15 import org.w3c.dom.Element;
16 import org.w3c.dom.views.AbstractView;
19 * This interface represents a CSS view. The <code>getComputedStyle</code>
20 * method provides a read only access to the computed values of an element.
21 * <p> The expectation is that an instance of the <code>ViewCSS</code>
22 * interface can be obtained by using binding-specific casting methods on an
23 * instance of the <code>AbstractView</code> interface.
24 * <p> Since a computed style is related to an <code>Element</code> node, if
25 * this element is removed from the document, the associated
26 * <code>CSSStyleDeclaration</code> and <code>CSSValue</code> related to
27 * this declaration are no longer valid.
28 * <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>.
31 public interface ViewCSS extends AbstractView {
33 * 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>].
34 * @param elt The element whose style is to be computed. This parameter
36 * @param pseudoElt The pseudo-element or <code>null</code> if none.
37 * @return The computed style. The <code>CSSStyleDeclaration</code> is
38 * read-only and contains only absolute values.
40 public CSSStyleDeclaration getComputedStyle(Element elt,