Bug 221521 [Markers] New markers API needs to be pared down
We have too much API in some of the new classes and they can be moved to internals
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/MarkerPriorityField.java
******************************************************************************/
package org.eclipse.ui.internal.views.markers;
import org.eclipse.core.resources.IMarker;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jface.viewers.CellEditor;
import org.eclipse.jface.viewers.ColumnViewer;
import org.eclipse.jface.viewers.ComboBoxCellEditor;
import org.eclipse.jface.viewers.EditingSupport;
import org.eclipse.jface.viewers.ViewerCell;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.ui.internal.ide.Policy;
import org.eclipse.ui.views.markers.MarkerField;
import org.eclipse.ui.views.markers.MarkerItem;
import org.eclipse.ui.views.markers.MarkerSupportConstants;
import org.eclipse.ui.views.markers.internal.MarkerMessages;
/**
 * MarkerPriorityField is the field for task priority.
 * 
 * @since 3.4
 * 
 */
public class MarkerPriorityField extends MarkerField {
	private class PriorityEditingSupport extends EditingSupport {
		private ComboBoxCellEditor editor;
		/**
		 * Create a new instance of the receiver.
		 *