git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@557612 13f79535-47bb-0310-9956-ffa450edef68tags/fop-0_95beta
@@ -217,4 +217,20 @@ public class NumberProperty extends Property implements Numeric { | |||
return Color.black; | |||
} | |||
/** {@inheritDoc} */ | |||
public int hashCode() { | |||
return number.hashCode(); | |||
} | |||
/** {@inheritDoc} */ | |||
public boolean equals(Object o) { | |||
if (o != null && o instanceof NumberProperty) { | |||
NumberProperty np = (NumberProperty) o; | |||
return (np.number == this.number | |||
|| (this.number != null | |||
&& this.number.equals(np.number))); | |||
} else { | |||
return false; | |||
} | |||
} | |||
} |