1 files changed, 0 insertions, 107 deletions
diff --git a/plugins/org.eclipse.net4j.buddies.ui/src/org/eclipse/net4j/buddies/internal/ui/views/CollaborationsItemProvider.java b/plugins/org.eclipse.net4j.buddies.ui/src/org/eclipse/net4j/buddies/internal/ui/views/CollaborationsItemProvider.java
deleted file mode 100644
index 2975e4a608..0000000000
--- a/plugins/org.eclipse.net4j.buddies.ui/src/org/eclipse/net4j/buddies/internal/ui/views/CollaborationsItemProvider.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/***************************************************************************
- * Copyright (c) 2004 - 2007 Eike Stepper, Germany.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * Contributors:
- *    Eike Stepper - initial API and implementation
- **************************************************************************/
-package org.eclipse.net4j.buddies.internal.ui.views;
-
-import org.eclipse.net4j.buddies.protocol.IMembership;
-import org.eclipse.net4j.internal.buddies.Self;
-import org.eclipse.net4j.util.ui.views.IElementFilter;
-
-import org.eclipse.swt.graphics.Image;
-
-import java.util.Collection;
-
-/**
- * @author Eike Stepper
- */
-public class CollaborationsItemProvider extends AbstractItemProvider
-{
-  public CollaborationsItemProvider()
-  {
-  }
-
-  public CollaborationsItemProvider(IElementFilter rootElementFilter)
-  {
-    super(rootElementFilter);
-  }
-
-  @Override
-  protected Node createNode(Node parent, Object element)
-  {
-    if (element instanceof Self)
-    {
-      return new SelfNode((Self)element);
-    }
-
-    if (element instanceof IMembership)
-    {
-      IMembership membership = (IMembership)element;
-      if (membership.getBuddy() instanceof Self)
-      {
-        return null;
-      }
-    }
-
-    return super.createNode(parent, element);
-  }
-
-  @Override
-  protected Node createMembershipNode(Node parent, IMembership membership)
-  {
-    return createLeafNode(parent, membership);
-  }
-
-  @Override
-  protected String getText(IMembership membership)
-  {
-    return getText(membership.getBuddy());
-  }
-
-  @Override
-  protected Image getImage(IMembership membership)
-  {
-    return getImage(membership.getBuddy());
-  }
-
-  /**
-   * @author Eike Stepper
-   */
-  private class SelfNode extends AbstractContainerNode
-  {
-    private Self self;
-
-    public SelfNode(Self self)
-    {
-      super(null);
-      this.self = self;
-    }
-
-    @Override
-    public void dispose()
-    {
-      if (!isDisposed())
-      {
-        self.removeListener(containerListener);
-        super.dispose();
-      }
-    }
-
-    public Self getElement()
-    {
-      return self;
-    }
-
-    @Override
-    protected Node addChild(Collection<Node> children, Object element)
-    {
-      return super.addChild(children, ((IMembership)element).getCollaboration());
-    }
-  }
-}