Bug 193875 we can not get an entir url by IHTMLActionHandler
we can not get an entir url by IHTMLActionHandler, so word emitter dose not write the right url. now hyperlink drill through in word emitter doesn't work.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ReportEngineService.java
* @param svgFlag
	 * @param activeIds
	 * @param locale
	 * @param rtl
	 * @deprecated
	 * @return report page content
	 * @throws RemoteException
	 */
	public ByteArrayOutputStream renderReport( HttpServletRequest request,
			IReportDocument reportDocument, long pageNumber,
			boolean masterPage, boolean svgFlag, List activeIds, Locale locale,
			boolean rtl ) throws RemoteException
	{
		ByteArrayOutputStream out = new ByteArrayOutputStream( );
		renderReport( out, request, reportDocument, null, pageNumber, null,
				masterPage, svgFlag, activeIds, locale, rtl, null );
		return out;
	}
	/**
	 * Render report page.
	 * 
	 * @param request
	 * @param reportDocument
	 * @param pageNumber
	 * @param masterPage
	 * @param svgFlag
	 * @param activeIds
	 * @param locale
	 * @param rtl
	 * @return report page content