CGSize mSize = [info.nicksizeWithFont:[UIFontsystemFontOfSize:13.0f] constrainedToSize:CGSizeMake(MAXFLOAT, self.nickLabel.frame.size.height)];
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CGSize mSize = [info.nicksizeWithFont:[UIFontsystemFontOfSize:13.0f] constrainedToSize:CGSizeMake(MAXFLOAT, self.nickLabel.frame.size.height)];
转载于:https://www.cnblogs.com/guligei/p/3399300.html