| /* |
| * Copyright (c) 2011, 2013, 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 sun.lwawt.macosx; |
| |
| import sun.awt.Mutex; |
| import sun.awt.datatransfer.ToolkitThreadBlockedHandler; |
| |
| final class CToolkitThreadBlockedHandler extends Mutex implements ToolkitThreadBlockedHandler { |
| private long awtRunLoopMediator = 0; |
| private final boolean processEvents; |
| |
| CToolkitThreadBlockedHandler() { |
| super(); |
| this.processEvents = true; |
| } |
| |
| public void enter() { |
| if (!isOwned()) { |
| throw new IllegalMonitorStateException(); |
| } |
| awtRunLoopMediator = LWCToolkit.createAWTRunLoopMediator(); |
| unlock(); |
| LWCToolkit.doAWTRunLoop(awtRunLoopMediator, processEvents); |
| lock(); |
| } |
| |
| public void exit() { |
| if (!isOwned()) { |
| throw new IllegalMonitorStateException(); |
| } |
| LWCToolkit.stopAWTRunLoop(awtRunLoopMediator); |
| awtRunLoopMediator = 0; |
| } |
| } |