711/BuguLive/Class/General/CustomUI/UILabel/BGStrokeLabel.m

//
//  BGStrokeLabel.m
//  BuguLive
//
//  Created by xfg on 2017/7/11.
//  Copyright © 2017年 xfg. All rights reserved.
//

#import "BGStrokeLabel.h"

@implementation BGStrokeLabel

- (void)drawRect:(CGRect)rect
{
    CGContextRef c = UIGraphicsGetCurrentContext();
    // 设置描边宽度
    CGContextSetLineWidth(c, 1);
    CGContextSetLineJoin(c, kCGLineJoinRound);
    CGContextSetTextDrawingMode(c, kCGTextStroke);
    // 描边颜色
    self.textColor = [UIColor redColor];
    [super drawTextInRect:rect];
    // 文本颜色
    self.textColor = [UIColor yellowColor];
    CGContextSetTextDrawingMode(c, kCGTextFill);
    [super drawTextInRect:rect];
}

@end