相邻的"f"表示和"l"表示人物 [英] Adjoining "f" and "l" characters

问题描述

由于某种原因，当我显示单词"Butterfly"(或其他带有"fl"的东西)时，"f"和"l"在顶部连接(请参见下图).字体是Century Gothic Bold.这是我用来设置UILabel的代码.标签的字符串是从plist中检索的:

For some reason, when I display the word "Butterfly" (or anything else with an "fl"), the "f" and the "l" connect at the top (see image below). The font is Century Gothic Bold. This is the code I use to setup the UILabel. The string for the label is retrieved from a plist:

UILabel *label = [[UILabel alloc] init];
label.text = [self.flashcardDelegate.alphabetArr objectAtIndex:index];
label.textColor = [UIColor colorWithRed:.733 green:0 blue:.03137 alpha:1];
label.backgroundColor = [UIColor clearColor];
label.frame = CGRectMake(ipad ? 210.0f : 65.0f, 
                         ipad ? 650.0f : 300.0f, 
                         ipad ? 340.0f : 185.0f, 
                         ipad ? 250.0f : 135.0f);
label.font = [UIFont fontWithName:@"CenturyGothic-Bold" size:ipad ? 200 : 100];
label.textAlignment = UITextAlignmentCenter;

有人知道为什么会这样吗?谢谢.

Any idea why this would happen? Thanks.

推荐答案

它被称为连字，是故意的.您可以使用NSAttributedString，则Reference/ApplicationKit/Classes/NSAttributedString_AppKitAdditions/Reference/Reference.html#//apple_ref/doc/c_ref/NSLigatureAttributeName> NSLigatureAttributeName .

It's called a ligature, and it's intentional. You can change how the OS renders ligatures by using the kCTLigatureAttributeName attribute if you're using Core Text, or you can use NSLigatureAttributeName if you're using NSAttributedString.

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