30 lines
599 B
Swift
30 lines
599 B
Swift
//
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// UIFont-Extensions.swift
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// NetNewsWire-iOS
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//
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// Created by Maurice Parker on 4/27/19.
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// Copyright © 2019 Ranchero Software. All rights reserved.
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//
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import UIKit
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extension UIFont {
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func withTraits(traits: UIFontDescriptor.SymbolicTraits) -> UIFont {
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if let descriptor = fontDescriptor.withSymbolicTraits(traits) {
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return UIFont(descriptor: descriptor, size: 0) // size 0 means keep the size as it is
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} else {
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return self
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}
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}
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func bold() -> UIFont {
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return withTraits(traits: .traitBold)
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}
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func italic() -> UIFont {
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return withTraits(traits: .traitItalic)
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}
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}
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