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/factory/Generator.java
return StyledComponent.PLOT_BACKGROUND_LITERAL;
			case StyledComponent.AXIS_LABEL :
				return StyledComponent.PLOT_BACKGROUND_LITERAL;
			case StyledComponent.AXIS_LINE :
				return StyledComponent.PLOT_BACKGROUND_LITERAL;
			case StyledComponent.SERIES_TITLE :
				return StyledComponent.PLOT_BACKGROUND_LITERAL;
			case StyledComponent.SERIES_LABEL :
				return StyledComponent.PLOT_BACKGROUND_LITERAL;
		}
		return null;
	}
	private boolean updateHierarchyStyle( Chart model, StyledComponent type,
			IStyleProcessor processor, SimpleContainer currentContainer )
	{
		SimpleStyle currentStyle = currentContainer.style;
		IStyle newStyle = null;
		if ( currentStyle == null )
		{
			currentContainer.style = new SimpleStyle( processor.getStyle( model,
					type ) );
			currentStyle = currentContainer.style;
		}
		else
		{
			newStyle = processor.getStyle( model, type );
		}
		if ( newStyle != null )
		{
			if ( currentStyle.getFont( ) == null )