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1 /*
2  * ====================================================================
3  *
4  * The Apache Software License, Version 1.1
5  *
6  * Copyright (c) 1999-2003 The Apache Software Foundation. All rights
7  * reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions
11  * are met:
12  *
13  * 1. Redistributions of source code must retain the above copyright
14  * notice, this list of conditions and the following disclaimer.
15  *
16  * 2. Redistributions in binary form must reproduce the above copyright
17  * notice, this list of conditions and the following disclaimer in
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19  * distribution.
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21  * 3. The end-user documentation included with the redistribution, if
22  * any, must include the following acknowlegement:
23  * "This product includes software developed by the
24  * Apache Software Foundation (http://www.apache.org/)."
25  * Alternately, this acknowlegement may appear in the software itself,
26  * if and wherever such third-party acknowlegements normally appear.
27  *
28  * 4. The names "The Jakarta Project", "Jakarta Element Construction Set",
29  * "Jakarta ECS" , and "Apache Software Foundation" must not be used
30  * to endorse or promote products derived
31  * from this software without prior written permission. For written
32  * permission, please contact apache@apache.org.
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35  * "Jakarta Element Construction Set" nor "Jakarta ECS" nor may "Apache"
36  * appear in their names without prior written permission of the Apache Group.
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38  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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40  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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44  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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49  * SUCH DAMAGE.
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52  * This software consists of voluntary contributions made by many
53  * individuals on behalf of the Apache Software Foundation. For more
54  * information on the Apache Software Foundation, please see
55  * <http://www.apache.org/>.
56  *
57  */
58 package org.apache.ecs;
59
60 /**
61     This interface is intended to be implemented by elements that require
62     alignment attributes.
63
64     @version $Id: AlignType.java,v 1.2 2003/04/27 09:44:39 rdonkin Exp $
65     @author <a HREF="mailto:snagy@servletapi.com">Stephan Nagy</a>
66     @author <a HREF="mailto:jon@clearink.com">Jon S. Stevens</a>
67 */
68 public interface AlignType
69 {
70
71     // convience variables
72 public final static String JavaDoc CENTER = "center";
73     public final static String JavaDoc TOP = "top";
74     public final static String JavaDoc BOTTOM = "bottom";
75     public final static String JavaDoc ABSBOTTOM = "absbottom";
76     public final static String JavaDoc ABSMIDDLE = "absmiddle";
77     public final static String JavaDoc TEXTTOP = "texttop";
78     public final static String JavaDoc LEFT = "left";
79     public final static String JavaDoc RIGHT = "right";
80     public final static String JavaDoc MIDDLE = "middle";
81     public final static String JavaDoc BASELINE = "baseline";
82
83     // convience variables
84 public final static String JavaDoc center = "center";
85     public final static String JavaDoc top = "top";
86     public final static String JavaDoc bottom = "bottom";
87     public final static String JavaDoc absbottom = "absbottom";
88     public final static String JavaDoc absmiddle = "absmiddle";
89     public final static String JavaDoc texttop = "texttop";
90     public final static String JavaDoc left = "left";
91     public final static String JavaDoc right = "right";
92     public final static String JavaDoc middle = "middle";
93     public final static String JavaDoc baseline = "baseline";
94
95     /** make sure implementing classes have a setAlign method. */
96     public abstract void setAlign(String JavaDoc alignment);
97
98     /** make sure implementing classes have a setVAlign method. */
99     public abstract void setVAlign(String JavaDoc alignment);
100
101 }
102
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