Created
February 27, 2013 09:16
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Easy UIFont Traits Querying (isBold/ isItalic)
Found this hidden gem and made it a gist: http://joshua.nozzi.name/2012/08/easy-uifont-bold-and-italic-querying-with/
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// | |
// UIFont+Traits.m | |
// myAudi | |
// | |
// Created by Dominik Pich on 27.02.13. | |
// Copyright (c) 2013 Sapient GmbH. All rights reserved. | |
// | |
#import "UIFont+Traits.h" | |
#import <CoreText/CTFont.h> | |
@implementation UIFont (Traits) | |
- (CTFontSymbolicTraits)traits | |
{ | |
CTFontRef fontRef; | |
#if !__has_feature(objc_arc) | |
fontRef = (CTFontRef)self; | |
#else | |
CTFontRef fontRef = (__bridge CTFontRef)self; | |
#endif | |
CTFontSymbolicTraits symbolicTraits = CTFontGetSymbolicTraits(fontRef); | |
return symbolicTraits; | |
} | |
- (BOOL)isBold | |
{ | |
CTFontSymbolicTraits symbolicTraits = [self traits]; | |
return (symbolicTraits & kCTFontBoldTrait); | |
} | |
- (BOOL)isItalic | |
{ | |
CTFontSymbolicTraits symbolicTraits = [self traits]; | |
return (symbolicTraits & kCTFontItalicTrait); | |
} | |
@end |
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