Bug 138294 If a TemplateReportItem is set to invisible, it should be invisible in HTML output
If a TemplateReportItem is set to invisible, it should be invisible in HTML output. Right now, even if it is set to invisible, it still shows up in preview in HTML format.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/parser/EngineIRVisitor.java
*/
class EngineIRVisitor extends DesignVisitor
{
	/**
	 * logger used to log the error.
	 */
	protected static Logger logger = Logger.getLogger( EngineIRVisitor.class
			.getName( ) );
	/**
	 * current report element created by visitor
	 */
	protected Object currentElement;
	/**
	 * default unit used by this report
	 */
	protected String defaultUnit;
	/**
	 * Factory IR created by this visitor
	 */
	protected Report report;
	/**
	 * report design handle
	 */
	protected ReportDesignHandle handle;
	/**
	 * the CSSEngine
	 */
	protected CSSEngine cssEngine;
	/**
	 * the inheritable report style