Bug 219483 [Markers] MarkerField needs to support font and colours
Some users want to be able to set the font and colour of an entry in the markers view. We should pass in a ViewerCell for this.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/MarkerSupportInternalUtilities.java
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.internal.ide.IDEInternalPreferences;
import org.eclipse.ui.internal.ide.IDEInternalWorkbenchImages;
import org.eclipse.ui.internal.ide.IDEWorkbenchPlugin;
import org.eclipse.ui.internal.ide.Policy;
import org.eclipse.ui.internal.util.BundleUtility;
import org.eclipse.ui.statushandlers.StatusAdapter;
import org.eclipse.ui.statushandlers.StatusManager;
import org.eclipse.ui.views.markers.FilterConfigurationArea;
import org.eclipse.ui.views.markers.MarkerFieldFilter;
import org.eclipse.ui.views.markers.MarkerItem;
import org.eclipse.ui.views.markers.MarkerSupportConstants;
import com.ibm.icu.text.CollationKey;
import com.ibm.icu.text.Collator;
/**
 * MarkerSupportUtilities is the class that maintains constants and
 * functionality used by multiple classes.
 * 
 * @since 3.4
 * 
 */
public class MarkerSupportInternalUtilities {
	static final String ATTRIBUTE_CLASS = "class"; 
	static final CollationKey EMPTY_COLLATION_KEY = Collator.getInstance()
			.getCollationKey(MarkerSupportConstants.EMPTY_STRING);
	static final IMarker[] EMPTY_MARKER_ARRAY = new IMarker[0];
	static final MarkerItem[] EMPTY_MARKER_ITEM_ARRAY = new MarkerItem[0];