Bug 211773 Legend entries overlap
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/LegendBuilder.java
titleBounding.getHeight( ) + 2 * shadowness );
						break;
				}
			}
			if ( rtc != null )
			{
				List legendItems = legendData.legendItems;
				LegendItemHints[] liha = (LegendItemHints[]) legendItems.toArray( new LegendItemHints[legendItems.size( )] );
				if ( liha.length > 1 )
				{
					
					boolean needInvert = false;
					
					if ( cm instanceof ChartWithAxes )
					{
						needInvert = ( (ChartWithAxes) cm ).isTransposed( );
					}
					boolean isStack = true;
					for ( int i = 0; i < seda.length; i++ )
					{
						if ( isStack )
						{
							
							
							for ( Iterator iter = seda[i].getSeries( )
									.iterator( ); iter.hasNext( ); )
							{
								Series series = (Series) iter.next( );
								if ( !series.isStacked( ) )
								{