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Java > Open Source Codes > com > gargoylesoftware > htmlunit > html > FocusableElement


1 /*
2  * Copyright (c) 2002, 2005 Gargoyle Software Inc. All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions are met:
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8  * this list of conditions and the following disclaimer.
9  * 2. Redistributions in binary form must reproduce the above copyright notice,
10  * this list of conditions and the following disclaimer in the documentation
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12  * 3. The end-user documentation included with the redistribution, if any, must
13  * include the following acknowledgment:
14  *
15  * "This product includes software developed by Gargoyle Software Inc.
16  * (http://www.GargoyleSoftware.com/)."
17  *
18  * Alternately, this acknowledgment may appear in the software itself, if
19  * and wherever such third-party acknowledgments normally appear.
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21  * products derived from this software without prior written permission.
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25  * Gargoyle Software Inc.
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38 package com.gargoylesoftware.htmlunit.html;
39
40 import java.util.Map JavaDoc;
41
42
43
44 /**
45  * An element that can have focus and onblur/onfocus events.
46  *
47  * @author David D. Kilzer
48  * @version $Revision: 100 $
49  */
50 public abstract class FocusableElement extends ClickableElement {
51
52     /**
53      * Create an instance.
54      * @param page The page
55      * @param attributes The attributes
56      */
57     public FocusableElement(final HtmlPage page, final Map JavaDoc attributes) {
58         super(page, attributes);
59     }
60
61
62     /**
63      * Remove focus from this element.
64      */
65     public void blur() {
66         getPage().getWebClient().moveFocusFromElement(this);
67     }
68
69
70     /**
71      * Set the focus to this element.
72      */
73     public void focus() {
74         getPage().getWebClient().moveFocusToElement(this);
75     }
76
77 }
78
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