Bug 203026 Can not export chart to doc.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ReportEngineService.java
* @param parameters
	 * @param masterPage
	 * @param svgFlag
	 * @param activeIds
	 * @param renderOption
	 * @param displayTexts
	 * @param iServletPath
	 * @param reportTitle
	 * @throws RemoteException
	 * @throws IOException
	 */
	public void runAndRenderReport( HttpServletRequest request,
			IReportRunnable runnable, OutputStream outputStream, String format,
			Locale locale, boolean rtl, Map parameters, boolean masterPage,
			boolean svgFlag, Boolean embeddable, List activeIds,
			RenderOption renderOption, Map displayTexts, String iServletPath,
			String reportTitle ) throws RemoteException
	{
		assert runnable != null;
		String servletPath = iServletPath;
		if ( servletPath == null )
			servletPath = request.getServletPath( );
		IRunAndRenderTask runAndRenderTask = engine
				.createRunAndRenderTask( runnable );
		runAndRenderTask.setLocale( locale );
		if ( parameters != null )
		{
			runAndRenderTask.setParameterValues( parameters );
		}