Bug 211773 Legend entries overlap
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/BaseRenderer.java
ipr.drawText( tre );
		}
		if ( isInteractivityEnabled( ) )
		{
			
			Trigger tg;
			EList elTriggers = lg.getTriggers( );
			Location[] loaHotspot = new Location[4];
			
			loaHotspot[0] = LocationImpl.create( dX + 1, dY + 1 );
			loaHotspot[1] = LocationImpl.create( dX + dColumnWidth - 1, dY + 1 );
			loaHotspot[2] = LocationImpl.create( dX + dColumnWidth - 1, dY
					+ dFullHeight
					+ dExtraHeight
					- 1 );
			loaHotspot[3] = LocationImpl.create( dX + 1, dY
					+ dFullHeight
					+ dExtraHeight
					- 1 );
			Trigger buildinTg = null;
			if ( cm.getInteractivity( ) != null )
			{
				boolean customed = false;
				switch ( cm.getInteractivity( ).getLegendBehavior( ).getValue( ) )
				{
					case LegendBehaviorType.HIGHLIGHT_SERIE :
						for ( Iterator itr = elTriggers.iterator( ); itr.hasNext( ); )
						{
							tg = (Trigger) itr.next( );
							if ( tg.getCondition( ) == TriggerCondition.ONCLICK_LITERAL