Bug 214453 Some Legend Entries are not correct when the text is shortened by ellipsis
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/LegendBuilder.java
if ( j < seda.length - 1
							&& ( cm.getLegend( ).getSeparator( ) == null || cm.getLegend( )
									.getSeparator( )
									.isVisible( ) ) )
					{
						dHeight += legendData.dSeparatorThickness;
						legendData.legendItems.add( new LegendItemHints( LEGEND_SEPERATOR,
								new Point( 0, dExtraHeight
										- legendData.dSeparatorThickness
										/ 2 ),
								dRealWidth,
								0,
								null,
								0,
								null ) );
					}
				}
			}
			columnList.clear( );
			
			dMaxH = 0;
			dWidth = 0;
		}
		dHeight += dExtraHeight;
		dWidth = Math.max( dRealWidth, dWidth );
		return new double[]{
				dWidth, dHeight
		};
	}