001 /*
002 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
003 *
004 * This code is free software; you can redistribute it and/or modify it
005 * under the terms of the GNU General Public License version 2 only, as
006 * published by the Free Software Foundation. Sun designates this
007 * particular file as subject to the "Classpath" exception as provided
008 * by Sun in the LICENSE file that accompanied this code.
009 *
010 * This code is distributed in the hope that it will be useful, but WITHOUT
011 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
012 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
013 * version 2 for more details (a copy is included in the LICENSE file that
014 * accompanied this code).
015 *
016 * You should have received a copy of the GNU General Public License version
017 * 2 along with this work; if not, write to the Free Software Foundation,
018 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
019 *
020 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
021 * CA 95054 USA or visit www.sun.com if you need additional information or
022 * have any questions.
023 */
024
025 /*
026 * This file is available under and governed by the GNU General Public
027 * License version 2 only, as published by the Free Software Foundation.
028 * However, the following notice accompanied the original version of this
029 * file and, per its terms, should not be removed:
030 *
031 * Copyright (c) 2000 World Wide Web Consortium,
032 * (Massachusetts Institute of Technology, Institut National de
033 * Recherche en Informatique et en Automatique, Keio University). All
034 * Rights Reserved. This program is distributed under the W3C's Software
035 * Intellectual Property License. This program is distributed in the
036 * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
037 * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
038 * PURPOSE.
039 * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
040 */
041
042 package org.w3c.dom.css;
043
044 import org.w3c.dom.DOMException;
045
046 /**
047 * The <code>CSSValue</code> interface represents a simple or a complex
048 * value. A <code>CSSValue</code> object only occurs in a context of a CSS
049 * property.
050 * <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>.
051 * @since DOM Level 2
052 */
053 public interface CSSValue {
054 // UnitTypes
055 /**
056 * The value is inherited and the <code>cssText</code> contains "inherit".
057 */
058 public static final short CSS_INHERIT = 0;
059 /**
060 * The value is a primitive value and an instance of the
061 * <code>CSSPrimitiveValue</code> interface can be obtained by using
062 * binding-specific casting methods on this instance of the
063 * <code>CSSValue</code> interface.
064 */
065 public static final short CSS_PRIMITIVE_VALUE = 1;
066 /**
067 * The value is a <code>CSSValue</code> list and an instance of the
068 * <code>CSSValueList</code> interface can be obtained by using
069 * binding-specific casting methods on this instance of the
070 * <code>CSSValue</code> interface.
071 */
072 public static final short CSS_VALUE_LIST = 2;
073 /**
074 * The value is a custom value.
075 */
076 public static final short CSS_CUSTOM = 3;
077
078 /**
079 * A string representation of the current value.
080 */
081 public String getCssText();
082
083 /**
084 * A string representation of the current value.
085 * @exception DOMException
086 * SYNTAX_ERR: Raised if the specified CSS string value has a syntax
087 * error (according to the attached property) or is unparsable.
088 * <br>INVALID_MODIFICATION_ERR: Raised if the specified CSS string
089 * value represents a different type of values than the values allowed
090 * by the CSS property.
091 * <br> NO_MODIFICATION_ALLOWED_ERR: Raised if this value is readonly.
092 */
093 public void setCssText(String cssText) throws DOMException;
094
095 /**
096 * A code defining the type of the value as defined above.
097 */
098 public short getCssValueType();
099
100 }
|