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Java > Open Source Codes > org > apache > fop > svg > SVGArea


1 /*
2  * $Id: SVGArea.java,v 1.10.2.1 2003/02/25 15:08:11 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.svg;
52
53 // FOP
54 import org.apache.fop.render.Renderer;
55 import org.apache.fop.layout.FontState;
56 import org.apache.fop.layout.Area;
57
58 import org.w3c.dom.*;
59
60 /**
61  * class representing an SVG area in which the SVG graphics sit
62  */
63 public class SVGArea extends Area {
64     Document doc;
65
66     /**
67      * construct an SVG area
68      *
69      * @param fontState the font state
70      * @param width the width of the area
71      * @param height the height of the area
72      */
73     public SVGArea(FontState fontState, float width, float height) {
74         super(fontState, (int)width * 1000, (int)height * 1000);
75         currentHeight = (int)height * 1000;
76         contentRectangleWidth = (int)width * 1000;
77     }
78
79     public void setSVGDocument(Document doc) {
80         this.doc = doc;
81     }
82
83     public Document getSVGDocument() {
84         return doc;
85     }
86
87     public int getWidth() {
88         // return getSVGDocument().getRootElement().getWidth().getBaseVal().getValue();
89 return contentRectangleWidth;
90     }
91
92     /**
93      * render the SVG.
94      *
95      * @param renderer the Renderer to use
96      */
97     public void render(Renderer renderer) {
98         renderer.renderSVGArea(this);
99     }
100
101 }
102
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