Bug 204090 render a small rptdocument to PDF will be OutofMemory
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/util/TableProcessor.java
{
					processNodes( element );
				}
			}
		}
		 
		public int getColumnCount( )
		{
			return columnCount;
		}
		
		public int getRowCount( )
		{
			return rowCount;
		}
		
		public DimensionType getColumnWidth( int column )
		{
			if ( column >= columnWidth.size( ) )
			{
				return null;
			}
			return (DimensionType)columnWidth.get( column );
		}
	}
	private static class RowState extends State
	{
		private int columnCount;
		public RowState( Element element, Map cssStyles,
				IContent parent, IContent inlineParent, ActionContent action )