Bug 189607 2D+ Curve Fitting Line does not work correctly [0001]
Description: 2D+ Curve Fitting Line does not work correctly. Build number: 2.2.0.v20070529-1039 Steps to reproduce: 1. Preview the attached design file. Expected result: Curve Fitting Line for 2D+ works corrctly. Actual result: See the screenshot. Error log: N/A
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/event/EventObjectCache.java
if ( fill instanceof ColorDefinition )
		{
			ColorDefinition cd = (ColorDefinition) fill;
			return cd.isSetTransparency( ) && cd.getTransparency( ) == 0;
		}
		else if ( fill instanceof Gradient )
		{
			Gradient g = (Gradient) fill;
			return g.isSetTransparency( ) && g.getTransparency( ) == 0;
		}
		return false;
	}
	protected final Fill validateMultipleFill( Fill fill )
	{
		if ( !( fill instanceof MultipleFill ) )
		{
			return fill;
		}
		if ( ( (MultipleFill) fill ).getFills( ).size( ) > 0 )
		{
			return validateMultipleFill( (Fill) ( (MultipleFill) fill ).getFills( )
					.get( 0 ) );
		}
		else
		{
			return null;
		}
	}
}