Bug 315181 [Automation][Regression]Grid border was messed in PDF
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/nLayout/area/impl/RowArea.java
{
		super( parent, context, content );
		cells = new CellArea[getTable( ).getColumnCount( )];
		isInInlineStacking = parent.isInInlineStacking;
	}
	RowArea( int colCount )
	{
		super( );
		cells = new CellArea[colCount];
	}
	RowArea( RowArea row )
	{
		super( row );
		this.rowID = row.getRowID( );
		this.cells = new CellArea[row.getColumnCount( )];
	}
	public int getColumnCount( )
	{
		TableArea table = getTableArea( );
		if ( table != null )
		{
			return table.getColumnCount( );
		}
		if ( cells != null )
		{
			return cells.length;
		}
		return 0;
	}
	public void setCell( CellArea cell )