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Java > Open Source Codes > org > pdfbox > pdmodel > interactive > action > type > PDActionJavaScript


1 /**
2  * Copyright (c) 2004, www.pdfbox.org
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions are met:
7  *
8  * 1. Redistributions of source code must retain the above copyright notice,
9  * this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright notice,
11  * this list of conditions and the following disclaimer in the documentation
12  * and/or other materials provided with the distribution.
13  * 3. Neither the name of pdfbox; nor the names of its
14  * contributors may be used to endorse or promote products derived from this
15  * software without specific prior written permission.
16  *
17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20  * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
24  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
26  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27  *
28  * http://www.pdfbox.org
29  *
30  */
31 package org.pdfbox.pdmodel.interactive.action.type;
32
33 import org.pdfbox.cos.COSDictionary;
34 import org.pdfbox.pdmodel.common.PDTextStream;
35
36 /**
37  * This represents a JavaScript action.
38  *
39  * @author Michael Schwarzenberger (mi2kee@gmail.com)
40  * @version $Revision: 1.1 $
41  */
42 public class PDActionJavaScript extends PDAction
43 {
44     /**
45      * This type of action this object represents.
46      */
47     public static final String JavaDoc SUB_TYPE = "JavaScript";
48     
49     /**
50      * Constructor #1.
51      */
52     public PDActionJavaScript()
53     {
54         super();
55         setSubType( SUB_TYPE );
56     }
57     
58     /**
59      * Constructor.
60      *
61      * @param js Some javascript code.
62      */
63     public PDActionJavaScript( String JavaDoc js )
64     {
65         this();
66         setAction( js );
67     }
68
69     /**
70      * Constructor #2.
71      *
72      * @param a The action dictionary.
73      */
74     public PDActionJavaScript(COSDictionary a)
75     {
76         super(a);
77     }
78     
79     /**
80      * @param sAction The JavaScript.
81      */
82     public void setAction(PDTextStream sAction)
83     {
84         action.setItem("JS", sAction);
85     }
86     
87     /**
88      * @param sAction The JavaScript.
89      */
90     public void setAction(String JavaDoc sAction)
91     {
92         action.setString("JS", sAction);
93     }
94   
95     /**
96      * @return The Javascript Code.
97      */
98     public PDTextStream getAction()
99     {
100         return PDTextStream.createTextStream( action.getDictionaryObject("JS") );
101     }
102 }
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