Bug 195613 drill through to toc in target report does not work properly[04]
steps to reproduce: use attached reports preview new_report_9.rptdesign in PDF click on actuate logo expected behavior: data item of 2nd page (toc) in target report is displayed actual behavior: target report was reached, but failed to navigated to the toc item
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/BirtViewerReportService.java
* @see org.eclipse.birt.report.service.api.IViewerReportService#getPageCount(java.lang.String,
	 *      org.eclipse.birt.report.service.api.InputOptions,
	 *      org.eclipse.birt.report.service.api.OutputOptions)
	 */
	public long getPageCount( String docName, InputOptions options,
			OutputOptions outputOptions ) throws ReportServiceException
	{
		IReportDocument doc = ReportEngineService.getInstance( )
				.openReportDocument( getReportDesignName( options ), docName,
						getModuleOptions( options ) );
		long count = 1L;
		if ( doc != null )
		{
			count = doc.getPageCount( );
			doc.close( );
		}
		return count;
	}
	/**
	 * @see org.eclipse.birt.report.service.api.IViewerReportService#getParameterDefinitions(org.eclipse.birt.report.service.api.IViewerReportDesignHandle,
	 *      org.eclipse.birt.report.service.api.InputOptions, boolean)
	 */
	public Collection getParameterDefinitions(
			IViewerReportDesignHandle design, InputOptions runOptions,
			boolean includeGroups ) throws ReportServiceException
	{
		IGetParameterDefinitionTask task = null;
		try
		{
			task = getParameterDefinitionTask( design, runOptions );