Implement Settings About Section. Issue #2174

Multiplatform/iOS/AttributedStringView.swift

@@ -0,0 +1,45 @@
+//
+//  AttributedStringView.swift
+//  NetNewsWire-iOS
+//
+//  Created by Maurice Parker on 9/16/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+import SwiftUI
+
+struct AttributedStringView: UIViewRepresentable {
+	
+	let string: NSAttributedString
+	let preferredMaxLayoutWidth: CGFloat
+	
+    func makeUIView(context: Context) -> HackedTextView {
+		return HackedTextView()
+    }
+
+    func updateUIView(_ view: HackedTextView, context: Context) {
+		view.attributedText = string
+		
+		view.preferredMaxLayoutWidth = preferredMaxLayoutWidth
+		view.isScrollEnabled = false
+		view.textContainer.lineBreakMode = .byWordWrapping
+		
+		view.isUserInteractionEnabled = true
+		view.adjustsFontForContentSizeCategory = true
+		view.font = .preferredFont(forTextStyle: .body)
+		view.textColor = UIColor.label
+		view.tintColor = AppAssets.accentColor
+		view.backgroundColor = UIColor.secondarySystemGroupedBackground
+
+        view.setContentCompressionResistancePriority(.defaultLow, for: .horizontal)
+        view.setContentCompressionResistancePriority(.required, for: .vertical)
+	}
+	
+}
+
+class HackedTextView: UITextView {
+	var preferredMaxLayoutWidth = CGFloat.zero
+	override var intrinsicContentSize: CGSize {
+		return sizeThatFits(CGSize(width: preferredMaxLayoutWidth, height: .infinity))
+	}
+}