Correctly set the font of the catextlayer

In iOS, uifont is usually used to set fonts, except catextlayer. For more information, see catextlayer class reference,

May be eitherCtfontref,
Cgfontref, An instance
Nsfont(Mac OS X only), or a string naming the font. In iOS, you cannot assign
UifontObject To this property. defaults to Helvetica.

TheFontProperty is only used whenString
Property is notNsattributedstring.

Note:If the font property isCtfontref,
Cgfontref, Or an instanceNsfont, The font size of the property is ignored.

Set the catextlayer Font:

Error: textlayer. font = [uifont fontwithname: @ "HiraKakuProN-W3" Size: 12];
Correct: textlayer. font = @ "HiraKakuProN-W3"; textlayer. fontsize = 12;