Bug 209464 Drill-through link should pass svg parameter value[0002]
Description: Drill-through link should pass svg parameter value Build number:2.3.0.v20071112 Steps to reproduce: 1. Insert a chart. 2. Define drill-through link in chart interactivity which link to the current report. 3. In preference, enable svg. 4. Preview and click the link. Expected result: Display chart with same type after drill-through link Actual result: In preview page, chart is svg chart.After drill-through link, the same chart in the linked page has gray background which means the chart is converted to non-svg image. Error log:n/a
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ReportEngineService.java
}
		catch ( EngineException e )
		{
			AxisFault fault = new AxisFault( e.getLocalizedMessage( ), e
					.getCause( ) );
			fault
					.setFaultCode( new QName(
							"ReportEngineService.renderImage( )" ) ); 
			throw fault;
		}
	}
	/**
	 * Create HTML render option.
	 * 
	 * @param svgFlag
	 * @param servletPath
	 * @param request
	 * @return HTML render option from the given arguments
	 */
	private HTMLRenderOption createHTMLRenderOption( boolean svgFlag,
			String servletPath, HttpServletRequest request )
	{
		String baseURL = null;
		boolean isDesigner = ParameterAccessor.isDesigner( request );
		
		if ( !isDesigner )
			baseURL = ParameterAccessor.getBaseURL( );
		if ( baseURL == null )
		{