Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 70 insertions, 0 deletions

diff --git a/toolkit/test/accessibility/QueuedListener.java b/toolkit/test/accessibility/QueuedListener.java
new file mode 100644
index 000000000..a34b33549
--- /dev/null
+++ b/toolkit/test/accessibility/QueuedListener.java
@@ -0,0 +1,70 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+import com.sun.star.accessibility.*;
+import com.sun.star.lang.EventObject;
+import com.sun.star.uno.*;
+
+class QueuedListener
+    implements XAccessibleEventListener
+{
+    public QueuedListener (EventListener aListener)
+    {
+        maListener = aListener;
+    }
+
+
+    public void disposing( final EventObject aEvent)
+    {
+        XAccessibleContext xContext = UnoRuntime.queryInterface(
+            XAccessibleContext.class, aEvent.Source);
+        if (xContext == null)
+        {
+            XAccessible xAccessible = UnoRuntime.queryInterface(
+                XAccessible.class, aEvent.Source);
+            if (xAccessible != null)
+                xContext = xAccessible.getAccessibleContext();
+        }
+        final XAccessibleContext xSource = xContext;
+        EventQueue.Instance().addDisposingEvent (new Runnable()
+            {
+                public void run()
+                {
+                    if (QueuedListener.this.maListener != null)
+                        QueuedListener.this.maListener.disposing (xSource);
+                }
+            }
+            );
+    }
+
+    public void notifyEvent( final AccessibleEventObject aEvent )
+    {
+        EventQueue.Instance().addEvent (new Runnable()
+            {
+                public void run()
+                {
+                    QueuedListener.this.maListener.notifyEvent( aEvent );
+                }
+            }
+            );
+    }
+
+    private final EventListener maListener;
+}
+
+