iOS开发之APP导入添加自定义字体

我们平常项目开发用的字体基本都是系统默认的，但有时候设计为了追求完美，会使用自定义字体（当然得公司有钱买了版权哈），下面给大家讲讲怎么集成添加第三方字体。

1、导入三方字体文件进工程

我们就行平常添加文件一样，将字体文件导入xcode工程内，一般字体文件是ttc/ttf/otf

如果测试需要可以去下载方正字体练练手https://ziti8.cc/list/12.htm

2、在info.plist文件告诉系统你所添加的字体

对应的添加Fonts provided by application可以，value是数组把你的自定义字体文件名写入即可

3、先遍历工程系统字体，找出你的自定义字体名字

for (NSString *fontfamilyname in [UIFont familyNames])
    {
        NSLog(@"familyName:'%@'",fontfamilyname);
        for(NSString *fontName in [UIFont fontNamesForFamilyName:fontfamilyname])
        {
            NSLog(@"  fontName:'%@'",fontName);
        }
        NSLog(@"***********");
    }

检索log，查出你的字体名称

4、在文本显示设置你的字体

为了有对比，我把默认系统字体也展示了

UILabel *label = [[UILabel alloc] init];
    label.frame = CGRectMake(30, 100, 240, 100);
    label.text = @"12345Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking";
    label.font = [UIFont fontWithName:@"RevolutionGothic-Bold" size:13];
    label.numberOfLines = 0;
    [self.view addSubview:label];
    
    label = [[UILabel alloc] init];
    label.frame = CGRectMake(30, 220, 240, 100);
    label.text = @"12345Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking";
    label.font = [UIFont fontWithName:@"UTM-HelvetIns" size:13];
    label.numberOfLines = 0;
    [self.view addSubview:label];
    
    label = [[UILabel alloc] init];
    label.frame = CGRectMake(30, 340, 240, 100);
    label.text = @"Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking";
    label.numberOfLines = 0;
    label.font = [UIFont systemFontOfSize:13];
    [self.view addSubview:label];