Bug 125148 Cleanup of Team content provider
I made a change in the SynchronizationContentProvider that allows the AbstractRefactoringSynchronizationContentProvider to be cleaned up a bit *I will attach a patch). The change involves how a listener gets registered (i.e. it is now done byu the superclass) so there is no change in behavior associated with this fix. It is strickly code hygien.
org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/ui/refactoring/model/AbstractRefactoringSynchronizationContentProvider.java
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 * Copyright (c) 2005 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
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 * Contributors:
 *     IBM Corporation - initial API and implementation
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package org.eclipse.ltk.ui.refactoring.model;
import java.io.IOException;
import java.io.InputStream;
import java.util.HashSet;
import java.util.Set;
import org.eclipse.team.core.diff.IDiffNode;
import org.eclipse.team.core.diff.IDiffVisitor;
import org.eclipse.team.core.diff.IThreeWayDiff;
import org.eclipse.team.core.diff.ITwoWayDiff;
import org.eclipse.team.core.history.IFileState;
import org.eclipse.team.core.mapping.IResourceDiff;
import org.eclipse.team.core.mapping.IResourceDiffTree;
import org.eclipse.team.core.mapping.ISynchronizationContext;
import org.eclipse.team.ui.mapping.SynchronizationContentProvider;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.SubProgressMonitor;