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Java > Open Source Codes > org > netbeans > modules > editor > IndentEngineFormatter


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.editor;
21
22 import java.io.Writer JavaDoc;
23 import javax.swing.text.Document JavaDoc;
24 import org.netbeans.editor.Formatter;
25 import org.openide.text.IndentEngine;
26
27 /**
28 * Formatter wrapped around a generic indent engine.
29 *
30 * @author Miloslav Metelka
31 */
32
33 public class IndentEngineFormatter extends Formatter {
34
35     private IndentEngine indentEngine;
36
37     /** Construct new formatter that delegates to the given indent engine.
38      * @param kitClass class of the kit for which this formatter
39      * is being created.
40      * @param indentEngine indentation engine to which this formatter
41      * delegates.
42      */
43     public IndentEngineFormatter(Class JavaDoc kitClass, IndentEngine indentEngine) {
44         super(kitClass);
45
46         this.indentEngine = indentEngine;
47     }
48
49     /** Get the indent engine to which this formatter delegates. */
50     public IndentEngine getIndentEngine() {
51         return indentEngine;
52     }
53
54     public int indentLine(Document JavaDoc doc, int offset) {
55         return indentEngine.indentLine(doc, offset);
56     }
57
58     public int indentNewLine(Document JavaDoc doc, int offset) {
59         return indentEngine.indentNewLine(doc, offset);
60     }
61
62     public Writer JavaDoc createWriter(Document JavaDoc doc, int offset, Writer JavaDoc writer) {
63         return indentEngine.createWriter(doc, offset, writer);
64     }
65
66 }
67
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