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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * particular file as subject to the "Classpath" exception as provided
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 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
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package com.sun.java.accessibility.util.internal;

import java.lang.*;
import java.util.*;
import java.awt.*;
import java.awt.image.*;
import javax.accessibility.*;
import com.sun.java.accessibility.util.*;

The Translator class provides a translation to interface Accessible
for objects that do not implement interface Accessible.  Assistive
technologies can use the 'getAccessible' class method of Translator to
obtain an object that implements interface Accessible.  If the object
passed in already implements interface Accessible, getAccessible merely
returns the object.
An example of how an assistive technology might use the Translator
class is as follows:
   Accessible accessible = Translator.getAccessible(someObj);
   // obtain information from the 'accessible' object.

This class extends the Translator class to provide specific support
for the List class.  Translator.getAccessible() will automatically
load this class when an assistive technology asks for an accessible
translator for List.
/**
 * <p>The Translator class provides a translation to interface Accessible
 * for objects that do not implement interface Accessible.  Assistive
 * technologies can use the 'getAccessible' class method of Translator to
 * obtain an object that implements interface Accessible.  If the object
 * passed in already implements interface Accessible, getAccessible merely
 * returns the object.
 *
 * <p>An example of how an assistive technology might use the Translator
 * class is as follows:
 *
 * <PRE>
 *    Accessible accessible = Translator.getAccessible(someObj);
 *    // obtain information from the 'accessible' object.
 * </PRE>
 *
 * <P>This class extends the Translator class to provide specific support
 * for the List class.  Translator.getAccessible() will automatically
 * load this class when an assistive technology asks for an accessible
 * translator for List.
 *
 */
public class ListTranslator extends Translator {

    
Get the state of this object.
See Also:
AccessibleState
Returns:
an instance of AccessibleState containing the current state of the object/**
     * Get the state of this object.
     * @return an instance of AccessibleState containing the current state of the object
     * @see AccessibleState
     */
    public AccessibleStateSet getAccessibleStateSet() {
        AccessibleStateSet states = super.getAccessibleStateSet();
        if (((java.awt.List) source).isMultipleMode()) {
            states.add(AccessibleState.MULTISELECTABLE);
        }
        if (((java.awt.List) source).getSelectedItems().length > 0) {
            states.add(AccessibleState.SELECTED);
        }
        return states;
    }

    public AccessibleRole getAccessibleRole() {
        return AccessibleRole.LIST;
    }
}