/* * @(#)BasicPasswordFieldUI.java	1.30 03/12/19 * * Copyright 2004 Sun Microsystems, Inc. All rights reserved. * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. */package javax.swing.plaf.basic;import java.awt.*;import javax.swing.*;import javax.swing.text.*;import javax.swing.event.*;import javax.swing.plaf.*;/** * Provides the Windows look and feel for a password field. * The only difference from the standard text field is that * the view of the text is simply a string of the echo  * character as specified in JPasswordField, rather than the  * real text contained in the field. * * @author  Timothy Prinzing * @version 1.30 12/19/03 */public class BasicPasswordFieldUI extends BasicTextFieldUI {    /**     * Creates a UI for a JPasswordField.     *     * @param c the JPasswordField     * @return the UI     */    public static ComponentUI createUI(JComponent c) {        return new BasicPasswordFieldUI();    }    /**     * Fetches the name used as a key to look up properties through the     * UIManager.  This is used as a prefix to all the standard     * text properties.     *     * @return the name ("PasswordField")     */    protected String getPropertyPrefix() {	return "PasswordField";    }    /**     * Creates a view (PasswordView) for an element.     *     * @param elem the element     * @return the view     */    public View create(Element elem) {	return new PasswordView(elem);    }    /**     * Create the action map for Password Field.  This map provides     * same actions for double mouse click and     * and for triple mouse click (see bug 4231444).     */    ActionMap createActionMap() {	ActionMap map = super.createActionMap();	if (map.get(DefaultEditorKit.selectWordAction) != null) {	    Action a = map.get(DefaultEditorKit.selectLineAction);	    if (a != null) {		map.remove(DefaultEditorKit.selectWordAction);		map.put(DefaultEditorKit.selectWordAction, a);	    }	}	return map;    }}