Bug 199640 view in PDF error
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFTableLM.java
/**
	 * the first visible column id of the table.
	 */
	protected int startCol = -1;
	
	/**
	 * the last visible column id of the table.
	 */
	protected int endCol = -1;
	/**
	 * table width
	 */
	protected int tableWidth;
	protected TableLayoutInfo layoutInfo = null;
	protected ITableBandContent currentBand = null;
	protected int repeatRowCount = 0;
	protected Stack groupStack = new Stack( );
	protected ColumnWidthResolver columnWidthResolver;
	protected int rowCount = 0;
	protected boolean isNewArea = true;
	protected TableAreaLayout layout;
	
	protected TableAreaLayout regionLayout = null;;
	public PDFTableLM( PDFLayoutEngineContext context, PDFStackingLM parent,
			IContent content, IReportItemExecutor executor )
	{
		super( context, parent, content, executor );
		tableContent = (ITableContent) content;
		columnWidthResolver = new ColumnWidthResolver( tableContent );
		repeatHeader = tableContent.isHeaderRepeat( );