NetNewsWire/iOS/Article/OpenInSafariActivity.swift

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//
// OpenInSafariActivity.swift
// NetNewsWire-iOS
//
// Created by Maurice Parker on 1/9/20.
// Copyright © 2020 Ranchero Software. All rights reserved.
//
import UIKit
class OpenInSafariActivity: UIActivity {
private var activityItems: [Any]?
override var activityTitle: String? {
return NSLocalizedString("Open in Safari", comment: "Open in Safari")
}
override var activityImage: UIImage? {
return UIImage(systemName: "safari", withConfiguration: UIImage.SymbolConfiguration(pointSize: 20, weight: .regular))
}
override var activityType: UIActivity.ActivityType? {
return UIActivity.ActivityType(rawValue: "com.rancharo.NetNewsWire-Evergreen.safari")
}
override class var activityCategory: UIActivity.Category {
return .action
}
override func canPerform(withActivityItems activityItems: [Any]) -> Bool {
return true
}
override func prepare(withActivityItems activityItems: [Any]) {
self.activityItems = activityItems
}
override func perform() {
guard let url = activityItems?.firstElementPassingTest({ $0 is URL }) as? URL else {
activityDidFinish(false)
return
}
UIApplication.shared.open(url, options: [:], completionHandler: nil)
activityDidFinish(true)
}
}