Bug 207825 Crosstab gives wrong default for Totals on Count
xtab/org.eclipse.birt.report.item.crosstab.ui/src/org/eclipse/birt/report/item/crosstab/internal/ui/editors/action/AddSubTotalAction.java
&& newOperation.getMeasures( ).size( ) == 0 )
		{
			return;
		}
		if ( oriOperation.getMeasures( ).size( ) == 0
				&& newOperation.getMeasures( ).size( ) != 0 )
		{
			addAggregationHeader( findLevelViewHandle( newOperation.getLevelHandle( ) ),
					newOperation.getFunctions( ),
					findMeasureViewHandleList( newOperation.getMeasures( ) ) );
		}
		else if ( oriOperation.getMeasures( ).size( ) != 0
				&& newOperation.getMeasures( ).size( ) == 0 )
		{
			findLevelViewHandle( oriOperation.getLevelHandle( ) ).removeSubTotal( );
		}
		else
		{
			int oriSize = oriOperation.getMeasures( ).size( );
			int newSize = newOperation.getMeasures( ).size( );
			if ( oriSize != newSize )
			{
				findLevelViewHandle( oriOperation.getLevelHandle( ) ).removeSubTotal( );
				addAggregationHeader( findLevelViewHandle( newOperation.getLevelHandle( ) ),
						newOperation.getFunctions( ),
						findMeasureViewHandleList( newOperation.getMeasures( ) ) );
				return;
			}
			for ( int i = 0; i < oriSize; i++ )
			{