Bug 211978 [Automation][Acceptance]Exception is thrown out when preview report in PDF
Description: Exception is thrown out when preview report in PDF Test Date: 20071205 Test Build: BIRT2.3.0 DailyBuildv20071205 0800 Step to reproduce: 1. Use the report attached 2. Preview it in PDF Expect result: Report should be previewed without any exception Actual result: A StringIndexOUtOfBoundsException is thrown out
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFLineAreaLM.java
*/
	protected int lineCount = 0;
	/**
	 * current position in current line
	 */
	protected int currentPosition = 0;
	protected boolean breakAfterRelayout = false;
	protected boolean lineFinished = true;
	protected HashMap positionMap = new HashMap( );
	protected ContainerArea last = null;
	
	protected int expectedIP = 0;
	
	protected IReportItemExecutor unfinishedExecutor = null;
	
	public PDFLineAreaLM( PDFLayoutEngineContext context, PDFStackingLM parent,
			IReportItemExecutor executor )
	{
		super( context, parent, null, executor );
	}
	protected boolean submitRoot(  )
	{
		boolean submit = super.submitRoot( );
		if ( !submit )
		{
			
			{