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iOS 13/14 issue fix.

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This commit is contained in:
Kevin G Christiano 2020-09-30 15:22:39 -04:00
parent 183afe1eca
commit 108eca30db
1 changed files with 15 additions and 0 deletions
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15
MVMCoreUI/Atomic/Atoms/Views/Label/Label.swift
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@ -247,6 +247,7 @@ public typealias ActionBlock = () -> ()
return return
} }
text = nil
attributedText = nil attributedText = nil
originalAttributedString = nil originalAttributedString = nil
text = labelModel.text text = labelModel.text
@ -365,6 +366,20 @@ public typealias ActionBlock = () -> ()
attributedText = attributedString attributedText = attributedString
originalAttributedString = attributedText originalAttributedString = attributedText
} }
/*
* This is to address a reuse issue beginning with iOS 13 (also present in iOS 14).
* Even if you set text & attributedText to nil, the moment you set text with a value,
* attributedText will hold dirty value from a previously reused cell.
*/
if #available(iOS 13, *) {
if labelModel.attributes == nil, let text = text {
let attributedString = NSMutableAttributedString(string: text,
attributes: [NSAttributedString.Key.font: font.updateSize(standardFontSize), NSAttributedString.Key.foregroundColor: textColor as UIColor])
attributedString.addAttribute(.underlineStyle, value: 0, range: NSRange(location: 0, length: text.count))
attributedText = attributedString
}
}
} }
@objc public static func setUILabel(_ label: UILabel?, withJSON json: [AnyHashable: Any]?, delegate: DelegateObject?, additionalData: [AnyHashable: Any]?) { @objc public static func setUILabel(_ label: UILabel?, withJSON json: [AnyHashable: Any]?, delegate: DelegateObject?, additionalData: [AnyHashable: Any]?) {