import net.sourceforge.phpdt.internal.compiler.parser.Outlineable;
import net.sourceforge.phpdt.internal.compiler.parser.OutlineableWithChildren;
import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPSegment;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPSegmentWithChildren;
import net.sourceforge.phpdt.internal.ui.viewsupport.ImageDescriptorRegistry;
import net.sourceforge.phpeclipse.PHPeclipsePlugin;
import org.eclipse.jface.resource.ImageDescriptor;
-import org.eclipse.jface.text.*;
+import org.eclipse.jface.text.BadPositionCategoryException;
+import org.eclipse.jface.text.DefaultPositionUpdater;
+import org.eclipse.jface.text.IDocument;
+import org.eclipse.jface.text.IPositionUpdater;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.ITreeContentProvider;