//
//  XTHtmlTagSub.m
//  XTads
//
//  Created by Rune Berg on 04/01/2021.
//  Copyright © 2021 Rune Berg. All rights reserved.
//

#import "XTHtmlTagSub.h"


@implementation XTHtmlTagSub

+ (NSString *)name
{
	return @"sub";
}

- (XTFormattingSpecification *)makeFormattingSpecificationFrom:(XTFormattingSpecification *)formattingSpec
{
	XTFormattingSpecification *res = [XTFormattingSpecification specificationFrom:formattingSpec];
	if (! res.subscript && ! res.superscript) {
		res.subscript = YES;
		if (res.htmlSize >= 2) {
			res.htmlSize -= 1;
		}
	}
	return res;
}

@end
