1 files changed, 0 insertions, 94 deletions
diff --git a/javaunohelper/com/sun/star/lib/uno/helper/WeakAdapter.java b/javaunohelper/com/sun/star/lib/uno/helper/WeakAdapter.java
deleted file mode 100644
index 67e01ac3276d..000000000000
--- a/javaunohelper/com/sun/star/lib/uno/helper/WeakAdapter.java
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * 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 .
- */
-
-package com.sun.star.lib.uno.helper;
-import java.lang.ref.WeakReference;
-import com.sun.star.uno.XAdapter;
-import com.sun.star.uno.XReference;
-import java.util.List;
-import java.util.Collections;
-import java.util.LinkedList;
-
-/** An XAdapter implementation that holds a weak reference (java.lang.ref.WeakReference)
- *  to an object. Clients can register listener (com.sun.star.lang.XReference) which
- *  are notified when the object (the one which is kept weak) is being finalized. That
- *  is, that object is being destroyed because there are not any hard references
- *  to it.
- */
-public class WeakAdapter implements XAdapter
-{
-    // references the XWeak implementation
-    private final WeakReference<Object> m_weakRef;
-    // contains XReference objects registered by addReference
-    private final List<XReference> m_xreferenceList;
-
-    /**
-     *@param component the object that is to be held weak
-     */
-    public WeakAdapter(Object component)
-    {
-        m_weakRef= new WeakReference<Object>(component);
-        m_xreferenceList= Collections.synchronizedList( new LinkedList<XReference>());
-    }
-
-    /** Called by the XWeak implementation (WeakBase) when it is being finalized.
-     *  It is only being called once.
-     *  The registered XReference listeners are notified. On notification they are
-     *  to unregister themselves. The notification is thread-safe. However, it is possible
-     *  to add a listener during the notification process, which will never receive a
-     *  notification. To prevent this, one would have to synchronize this method with
-     *  the addReference method. But this can result in deadlocks in a multi-threaded
-     *  environment.
-     */
-    void referentDying()
-    {
-        //synchronized call
-        XReference[] references= m_xreferenceList.toArray(new XReference[m_xreferenceList.size()]);
-        for (int i= references.length; i > 0; i--)
-        {
-            references[i-1].dispose();
-        }
-    }
-
-    /** Method  of com.sun.star.uno.XAdapter. It is called to obtain a hard reference
-     *  to the object which is kept weak by this instance.
-     *  @return hard reference to the object
-     */
-    public Object queryAdapted()
-    {
-        return m_weakRef.get();
-    }
-
-    /** Method of com.sun.star.uno.XAdapter. Called by clients to register listener which
-     * are notified when the weak object is dying.
-     *@param xReference a listener
-     */
-    public void removeReference(XReference xReference)
-    {
-        m_xreferenceList.remove(xReference);
-    }
-
-    /** Method of com.sun.star.uno.XAdapter. Called by clients to unregister listeners.
-     *@param xReference listener
-     */
-    public void addReference(XReference xReference)
-    {
-        m_xreferenceList.add(xReference);
-    }
-}
-