package org.drools.ide.editors;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.widgets.Display;
public class ColorManager {
protected Map fColorTable = new HashMap(10);
public void dispose() {
Iterator e = fColorTable.values().iterator();
while (e.hasNext())
((Color) e.next()).dispose();
}
public Color getColor(RGB rgb) {
Color color = (Color) fColorTable.get(rgb);
if (color == null) {
color = new Color(Display.getCurrent(), rgb);
fColorTable.put(rgb, color);
}
return color;
}
}