Correct vibrancy configuration for Settings

iOS/UIKit Extensions/VibrantButton.swift

@@ -0,0 +1,32 @@
+//
+//  VibrantButton.swift
+//  NetNewsWire-iOS
+//
+//  Created by Maurice Parker on 10/22/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+import UIKit
+
+class VibrantButton: UIButton {
+
+	override init(frame: CGRect) {
+		super.init(frame: frame)
+		commonInit()
+	}
+	required init?(coder: NSCoder) {
+		super.init(coder: coder)
+		commonInit()
+	}
+	
+	private func commonInit() {
+		setTitleColor(AppAssets.vibrantTextColor, for: .highlighted)
+	}
+
+	override var isHighlighted: Bool {
+		didSet {
+			backgroundColor = isHighlighted ? AppAssets.secondaryAccentColor : nil
+		}
+	}
+
+}

iOS/UIKit Extensions/VibrantLabel.swift

@@ -0,0 +1,27 @@
+//
+//  VibrantLabel.swift
+//  NetNewsWire-iOS
+//
+//  Created by Maurice Parker on 10/22/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+import UIKit
+
+class VibrantLabel: UILabel {
+	
+	override init(frame: CGRect) {
+		super.init(frame: frame)
+		commonInit()
+	}
+	
+	required init?(coder: NSCoder) {
+		super.init(coder: coder)
+		commonInit()
+	}
+	
+	private func commonInit() {
+		highlightedTextColor = AppAssets.vibrantTextColor
+	}
+
+}

iOS/UIKit Extensions/VibrantTableViewCell.swift

@@ -9,6 +9,7 @@
 import UIKit
 
 class VibrantTableViewCell: UITableViewCell {
+
 	override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
 		super.init(style: style, reuseIdentifier: reuseIdentifier)
 		commonInit()
@@ -26,7 +27,9 @@ class VibrantTableViewCell: UITableViewCell {
 	/// Subclass overrides should call super
 	func applyThemeProperties() {
 		let selectedBackgroundView = UIView(frame: .zero)
-		selectedBackgroundView.backgroundColor = AppAssets.primaryAccentColor
+		selectedBackgroundView.backgroundColor = AppAssets.secondaryAccentColor
 		self.selectedBackgroundView = selectedBackgroundView
+		
+		textLabel?.highlightedTextColor = AppAssets.vibrantTextColor
 	}
 }