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// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
import Common
import UIKit
final class WebCompatSubOptionCell: UICollectionViewListCell {
func configure(title: String, isSelected: Bool, theme: Theme) {
var content = defaultContentConfiguration()
content.text = title
content.textProperties.color = theme.colors.textPrimary
contentConfiguration = content
backgroundConfiguration = .listGroupedCell()
backgroundConfiguration?.backgroundColor = theme.colors.layer5
accessories = isSelected ? [checkmarkAccessory(theme: theme)] : []
// The checkmark is decorative; the selected state rides on the cell so
// VoiceOver announces it. Reset on reuse (the cell reconfigures in place).
accessibilityTraits.insert(.button)
if isSelected {
accessibilityTraits.insert(.selected)
} else {
accessibilityTraits.remove(.selected)
}
}
private func checkmarkAccessory(theme: Theme) -> UICellAccessory {
let image = UIImage(named: StandardImageIdentifiers.Large.checkmark)?.withRenderingMode(.alwaysTemplate)
let imageView = UIImageView(image: image)
imageView.tintColor = theme.colors.actionPrimary
imageView.contentMode = .scaleAspectFit
imageView.isAccessibilityElement = false
return .customView(configuration: UICellAccessory.CustomViewConfiguration(
customView: imageView,
placement: .trailing()
))
}
}