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Java > Open Source Codes > org > apache > fop > layout > inline > InlineSpace


1 /*
2  * $Id: InlineSpace.java,v 1.5.2.1 2003/02/25 14:07:12 jeremias Exp $
3  * ============================================================================
4  * The Apache Software License, Version 1.1
5  * ============================================================================
6  *
7  * Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without modifica-
10  * tion, are permitted provided that the following conditions are met:
11  *
12  * 1. Redistributions of source code must retain the above copyright notice,
13  * this list of conditions and the following disclaimer.
14  *
15  * 2. Redistributions in binary form must reproduce the above copyright notice,
16  * this list of conditions and the following disclaimer in the documentation
17  * and/or other materials provided with the distribution.
18  *
19  * 3. The end-user documentation included with the redistribution, if any, must
20  * include the following acknowledgment: "This product includes software
21  * developed by the Apache Software Foundation (http://www.apache.org/)."
22  * Alternately, this acknowledgment may appear in the software itself, if
23  * and wherever such third-party acknowledgments normally appear.
24  *
25  * 4. The names "FOP" and "Apache Software Foundation" must not be used to
26  * endorse or promote products derived from this software without prior
27  * written permission. For written permission, please contact
28  * apache@apache.org.
29  *
30  * 5. Products derived from this software may not be called "Apache", nor may
31  * "Apache" appear in their name, without prior written permission of the
32  * Apache Software Foundation.
33  *
34  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
35  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
36  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
37  * APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
38  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
39  * DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
40  * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
41  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
42  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
43  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
44  * ============================================================================
45  *
46  * This software consists of voluntary contributions made by many individuals
47  * on behalf of the Apache Software Foundation and was originally created by
48  * James Tauber <jtauber@jtauber.com>. For more information on the Apache
49  * Software Foundation, please see <http://www.apache.org/>.
50  */
51 package org.apache.fop.layout.inline;
52
53 import org.apache.fop.render.Renderer;
54 import org.apache.fop.layout.*;
55
56 public class InlineSpace extends Space {
57     private int size; // in millipoints
58 private boolean resizeable =
59         true; // to disallow size changes during justification of a line
60 // Used to discard some pending spaces in LineArea
61 private boolean eatable = false;
62
63     // Textdecoration
64 protected boolean underlined = false;
65     protected boolean overlined = false;
66     protected boolean lineThrough = false;
67
68
69     public InlineSpace(int amount) {
70         this.size = amount;
71     }
72
73     public InlineSpace(int amount, boolean resizeable) {
74         this.resizeable = resizeable;
75         this.size = amount;
76     }
77
78     /**
79      * @param ul true if text should be underlined
80      */
81     public void setUnderlined(boolean ul) {
82         this.underlined = ul;
83     }
84
85     public boolean getUnderlined() {
86         return this.underlined;
87     }
88
89     public void setOverlined(boolean ol) {
90         this.overlined = ol;
91     }
92
93     public boolean getOverlined() {
94         return this.overlined;
95     }
96
97     public void setLineThrough(boolean lt) {
98         this.lineThrough = lt;
99     }
100
101     public boolean getLineThrough() {
102         return this.lineThrough;
103     }
104
105     public int getSize() {
106         return size;
107     }
108
109     public void setSize(int amount) {
110         this.size = amount;
111     }
112
113     public boolean getResizeable() {
114         return resizeable;
115     }
116
117     public void setResizeable(boolean resizeable) {
118         this.resizeable = resizeable;
119     }
120
121     /**
122      * And eatable InlineSpace is discarded if it occurs
123      * as the first pending element in a LineArea
124      */
125     public void setEatable(boolean eatable) {
126         this.eatable = eatable;
127     }
128
129     public boolean isEatable() {
130         return eatable;
131     }
132
133     public void render(Renderer renderer) {
134         renderer.renderInlineSpace(this);
135     }
136
137 }
138
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