--- old/jdk/src/windows/classes/com/sun/java/accessibility/util/GUIInitializedMulticaster.java 2015-05-20 23:54:12.445839300 -0500 +++ /dev/null 2015-05-20 23:54:12.000000000 -0500 @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * 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). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ - -package com.sun.java.accessibility.util; - -import java.awt.*; -import java.util.EventListener; -import javax.accessibility.*; - - -/** - * The GUIInitializedMulticaster class is used to maintain a list of - * GUIInitializedListener classes. It is intended to be used primarily - * for internal support in the EventQueueMonitor class, and is not intended - * to be used by classes outside the Java Accessibility Utility package. - * - * @see EventQueueMonitor - * @see EventQueueMonitor#addGUIInitializedListener - * @see EventQueueMonitor#removeGUIInitializedListener - * - */ -@jdk.Exported(false) -public class GUIInitializedMulticaster - extends AWTEventMulticaster implements GUIInitializedListener -{ - protected GUIInitializedMulticaster(EventListener a, EventListener b) { - super(a, b); - } - - public void guiInitialized() { - ((GUIInitializedListener)a).guiInitialized(); - ((GUIInitializedListener)b).guiInitialized(); - } - - public static GUIInitializedListener add(GUIInitializedListener a, GUIInitializedListener b) { - return (GUIInitializedListener)addInternal(a, b); - } - - public static GUIInitializedListener remove(GUIInitializedListener l, GUIInitializedListener oldl) { - return (GUIInitializedListener)removeInternal(l, oldl); - } - - protected static EventListener addInternal(EventListener a, EventListener b) { - if (a == null) return b; - if (b == null) return a; - return new GUIInitializedMulticaster(a, b); - } - - protected static EventListener removeInternal(EventListener l, EventListener oldl) { - if (l == oldl || l == null) { - return null; - } else if (l instanceof GUIInitializedMulticaster) { - return ((GUIInitializedMulticaster)l).remove(oldl); - } else { - return l; // it's not here - } - } - -}