Bug 180089 BIRT model - TOC predefined styles
In ROM we need to support predefined styles for TOC too. This will allow user to easily create a TOC style, by creating one of two styles. Suggestion i have is - TOC ( Applies to all TOC nodes ) - TOC-level1 ( If defined applies to first level toc nodes ) - TOC-level2 ........... - TOC-level5
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/parser/ReportElementState.java
{
				SemanticError e = new SemanticError( element,
						new String[]{extensionName},
						SemanticError.DESIGN_EXCEPTION_EXTENSION_NOT_FOUND );
				RecoverableError.dealMissingInvalidExtension( handler, e );
			}
		}
		setProperty( IExtendedItemModel.EXTENSION_NAME_PROP, extensionName );
	}
	/**
	 * handles the compatible issue for test expression of
	 * <code>HilightRule</code> and <code>MapRule</code> in design file. The
	 * property <code>highlightTestExpre</code> and <code>MapTestExpre</code>
	 * were existed on <code>Style</code> element. Because of the schema
	 * change, they were moved into <code>HilightRule</code> and
	 * <code>MapRule</code> structure as a member property, which was renamed
	 * to <code>TestExpression</code>.
	 * 
	 * 
	 */
	protected void makeTestExpressionCompatible( )
	{
		DesignElement element = getElement( );
		
		if ( handler.tempValue.get( IStyleModel.HIGHLIGHT_RULES_PROP ) != null )
		{
			List highlightRules = element.getListProperty(
					handler.getModule( ), IStyleModel.HIGHLIGHT_RULES_PROP );
			if ( highlightRules != null )
			{