1 files changed, 44 insertions, 0 deletions
diff --git a/scripting/java/com/sun/star/script/framework/provider/SwingInvocation.java b/scripting/java/com/sun/star/script/framework/provider/SwingInvocation.java
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+++ b/scripting/java/com/sun/star/script/framework/provider/SwingInvocation.java
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+/*************************************************************************
+*
+* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+*
+* Copyright 2000, 2011 Oracle and/or its affiliates.
+*
+* OpenOffice.org - a multi-platform office productivity suite
+*
+* This file is part of OpenOffice.org.
+*
+* OpenOffice.org is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License version 3
+* only, as published by the Free Software Foundation.
+*
+* OpenOffice.org 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 Lesser General Public License version 3 for more details
+* (a copy is included in the LICENSE file that accompanied this code).
+*
+* You should have received a copy of the GNU Lesser General Public License
+* version 3 along with OpenOffice.org.  If not, see
+* <http://www.openoffice.org/license.html>
+* for a copy of the LGPLv3 License.
+*
+************************************************************************/
+
+package com.sun.star.script.framework.provider;
+
+import javax.swing.SwingUtilities;
+
+// On Mac OS X, AWT/Swing must not be accessed from the AppKit thread, so call
+// SwingUtilities.invokeLater always on a fresh thread to avoid that problem
+// (also, the current thread must not wait for that fresh thread to terminate,
+// as that would cause a deadlock if this thread is the AppKit thread):
+public final class SwingInvocation {
+    public static void invoke(final Runnable doRun) {
+        new Thread("SwingInvocation") {
+            public void run() { SwingUtilities.invokeLater(doRun); }
+        }.start();
+    }
+
+    private SwingInvocation() {}
+}