import java.util.HashMap;
import java.util.Iterator;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.widgets.Display;
-
import net.sourceforge.phpdt.internal.ui.util.SWTUtil;
+
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.util.Assert;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.widgets.Display;
/**
* A registry that maps <code>ImageDescriptors</code> to <code>Image</code>.