1 /*
   2  * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.java.accessibility.extensions;
  27 
  28 import javax.accessibility.*;
  29 
  30 /**
  31  * <P>Class AccessibleExtendedRole contains extensions to the class
  32  * AccessibleRole that are currently not in a public API.
  33  *
  34  * <P>Class AccessibleRole determines the role of a component.  The role
  35  * of a component describes its generic function. (E.G.,
  36  * "push button," "table," or "list.")
  37  * <p>The constants in this class present a strongly typed enumeration
  38  * of common object roles.  A public constructor for this class has been
  39  * purposely omitted and applications should use one of the constants
  40  * from this class.  If the constants in this class are not sufficient
  41  * to describe the role of an object, a subclass should be generated
  42  * from this class and it should provide constants in a similar manner.
  43  *
  44  */
  45 
  46 public abstract class AccessibleExtendedRoleConstants extends AccessibleRole {
  47 
  48     /**
  49      * Indicates this component is a text header.
  50      */
  51     public static final AccessibleExtendedRole HEADER
  52             = new AccessibleExtendedRole("Header");
  53 
  54     /**
  55      * Indicates this component is a text footer.
  56      */
  57     public static final AccessibleExtendedRole FOOTER
  58             = new AccessibleExtendedRole("Footer");
  59 
  60     /**
  61      * Indicates this component is a text paragraph.
  62      */
  63     public static final AccessibleExtendedRole PARAGRAPH
  64             = new AccessibleExtendedRole("Paragraph");
  65 
  66     /**
  67      * Indicates this component is a ruler.
  68      */
  69     public static final AccessibleExtendedRole RULER
  70             = new AccessibleExtendedRole("RULER");
  71 
  72     public AccessibleExtendedRoleConstants(String s) {
  73         super(s);
  74     }
  75 }