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session-ios
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Code Issues Projects Releases Wiki Activity

Ditch redundant files

This commit is contained in:
Niels Andriesse 2019-12-12 16:07:45 +11:00
parent 405cd5ed25
commit 75d43eab0d
2 changed files with 0 additions and 454 deletions
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20
Signal.xcodeproj/project.pbxproj
View File

@ -564,7 +564,6 @@
B80C6B5B2384C7F900FDBC8B /* DeviceNameModalDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = B80C6B5A2384C7F900FDBC8B /* DeviceNameModalDelegate.swift */; };
B8162F0322891AD600D46544 /* FriendRequestView.swift in Sources */ = {isa = PBXBuildFile; fileRef = B8162F0222891AD600D46544 /* FriendRequestView.swift */; };
B8162F0522892C5F00D46544 /* FriendRequestViewDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = B8162F0422892C5F00D46544 /* FriendRequestViewDelegate.swift */; };
B821F2FA2272CEEE002C88C0 /* SeedVC.swift in Sources */ = {isa = PBXBuildFile; fileRef = B821F2F92272CEEE002C88C0 /* SeedVC.swift */; };
B82584A02315024B001B41CB /* LokiRSSFeedPoller.swift in Sources */ = {isa = PBXBuildFile; fileRef = B825849F2315024B001B41CB /* LokiRSSFeedPoller.swift */; };
B82B40882399EB0E00A248E7 /* LandingVC.swift in Sources */ = {isa = PBXBuildFile; fileRef = B82B40872399EB0E00A248E7 /* LandingVC.swift */; };
B82B408A2399EC0600A248E7 /* FakeChatView.swift in Sources */ = {isa = PBXBuildFile; fileRef = B82B40892399EC0600A248E7 /* FakeChatView.swift */; };
@ -1404,7 +1403,6 @@
B80C6B5A2384C7F900FDBC8B /* DeviceNameModalDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DeviceNameModalDelegate.swift; sourceTree = "<group>"; };
B8162F0222891AD600D46544 /* FriendRequestView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FriendRequestView.swift; sourceTree = "<group>"; };
B8162F0422892C5F00D46544 /* FriendRequestViewDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FriendRequestViewDelegate.swift; sourceTree = "<group>"; };
B821F2F92272CEEE002C88C0 /* SeedVC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SeedVC.swift; sourceTree = "<group>"; };
B825849F2315024B001B41CB /* LokiRSSFeedPoller.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LokiRSSFeedPoller.swift; sourceTree = "<group>"; };
B82B40872399EB0E00A248E7 /* LandingVC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LandingVC.swift; sourceTree = "<group>"; };
B82B40892399EC0600A248E7 /* FakeChatView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FakeChatView.swift; sourceTree = "<group>"; };
@ -2706,8 +2704,6 @@
isa = PBXGroup;
children = (
B8BFFF392355426100102A27 /* Messaging */,
B86BD0872339A1ED000F5AE3 /* Onboarding */,
B86BD0882339A253000F5AE3 /* Utilities */,
B8CCF63A2397572B0091D419 /* Redesign */,
);
path = Loki;
@ -2724,21 +2720,6 @@
path = Loki;
sourceTree = "<group>";
};
B86BD0872339A1ED000F5AE3 /* Onboarding */ = {
isa = PBXGroup;
children = (
B821F2F92272CEEE002C88C0 /* SeedVC.swift */,
);
path = Onboarding;
sourceTree = "<group>";
};
B86BD0882339A253000F5AE3 /* Utilities */ = {
isa = PBXGroup;
children = (
);
path = Utilities;
sourceTree = "<group>";
};
B8BB82A3238F356800BA5194 /* Style Guide */ = {
isa = PBXGroup;
children = (
@ -3977,7 +3958,6 @@
4C21D5D8223AC60F00EF8A77 /* PhotoCapture.swift in Sources */,
4C13C9F620E57BA30089A98B /* ColorPickerViewController.swift in Sources */,
B8162F0522892C5F00D46544 /* FriendRequestViewDelegate.swift in Sources */,
B821F2FA2272CEEE002C88C0 /* SeedVC.swift in Sources */,
4CC1ECFB211A553000CC13BE /* AppUpdateNag.swift in Sources */,
3448E16022134C89004B052E /* OnboardingSplashViewController.swift in Sources */,
34B6A903218B3F63007C4606 /* TypingIndicatorView.swift in Sources */,

434
Signal/src/Loki/Onboarding/SeedVC.swift
View File

@ -1,434 +0,0 @@
final class SeedVC : OnboardingBaseViewController, DeviceLinkingModalDelegate, OWSQRScannerDelegate {
private var mode: Mode = .register { didSet { if mode != oldValue { handleModeChanged() } } }
private var seed: Data! { didSet { updateMnemonic() } }
private var mnemonic: String! { didSet { handleMnemonicChanged() } }
// MARK: Components
private lazy var registerStackView: UIStackView = {
let result = UIStackView(arrangedSubviews: [ explanationLabel1, UIView.spacer(withHeight: 32), mnemonicLabel, UIView.spacer(withHeight: 24), copyButton, restoreButton1, linkButton1 ])
result.accessibilityIdentifier = "onboarding.keyPairStep.registerStackView"
result.axis = .vertical
return result
}()
private lazy var explanationLabel1: UILabel = {
let result = createExplanationLabel(text: NSLocalizedString("Please save the seed below in a safe location. It can be used to restore your account if you lose access, or to migrate your account to a new device.", comment: ""))
result.accessibilityIdentifier = "onboarding.keyPairStep.explanationLabel1"
result.textColor = Theme.primaryColor
var fontTraits = result.font.fontDescriptor.symbolicTraits
fontTraits.insert(.traitBold)
result.font = UIFont(descriptor: result.font.fontDescriptor.withSymbolicTraits(fontTraits)!, size: result.font.pointSize)
return result
}()
private lazy var mnemonicLabel: UILabel = {
let result = createExplanationLabel(text: "")
result.accessibilityIdentifier = "onboarding.keyPairStep.mnemonicLabel"
result.alpha = 0.8
var fontTraits = result.font.fontDescriptor.symbolicTraits
fontTraits.insert(.traitItalic)
result.font = UIFont(descriptor: result.font.fontDescriptor.withSymbolicTraits(fontTraits)!, size: result.font.pointSize)
return result
}()
private lazy var copyButton: OWSFlatButton = {
let result = createLinkButton(title: NSLocalizedString("Copy", comment: ""), selector: #selector(copyMnemonic))
result.accessibilityIdentifier = "onboarding.keyPairStep.copyButton"
result.setBackgroundColors(upColor: .clear, downColor: .clear)
return result
}()
private lazy var restoreButton1: OWSFlatButton = {
let result = createLinkButton(title: NSLocalizedString("Restore Using Seed", comment: ""), selector: #selector(handleSwitchModeButton1Tapped))
result.accessibilityIdentifier = "onboarding.keyPairStep.restoreButton1"
result.setBackgroundColors(upColor: .clear, downColor: .clear)
return result
}()
private lazy var linkButton1: OWSFlatButton = {
let result = createLinkButton(title: NSLocalizedString("Link Device", comment: ""), selector: #selector(handleSwitchModeButton2Tapped))
result.accessibilityIdentifier = "onboarding.keyPairStep.linkButton1"
result.setBackgroundColors(upColor: .clear, downColor: .clear)
return result
}()
private lazy var restoreStackView: UIStackView = {
let result = UIStackView(arrangedSubviews: [ explanationLabel2, UIView.spacer(withHeight: 32), errorLabel1, errorLabel1Spacer, mnemonicTextField, UIView.spacer(withHeight: 24), registerButton1, linkButton2 ])
result.accessibilityIdentifier = "onboarding.keyPairStep.restoreStackView"
result.axis = .vertical
return result
}()
private lazy var explanationLabel2: UILabel = {
let result = createExplanationLabel(text: NSLocalizedString("Restore your account by entering your seed below.", comment: ""))
result.accessibilityIdentifier = "onboarding.keyPairStep.explanationLabel2"
result.textColor = Theme.primaryColor
var fontTraits = result.font.fontDescriptor.symbolicTraits
fontTraits.insert(.traitBold)
result.font = UIFont(descriptor: result.font.fontDescriptor.withSymbolicTraits(fontTraits)!, size: result.font.pointSize)
return result
}()
private lazy var errorLabel1: UILabel = {
let result = createExplanationLabel(text: "")
result.accessibilityIdentifier = "onboarding.keyPairStep.errorLabel1"
result.textColor = UIColor.red
var fontTraits = result.font.fontDescriptor.symbolicTraits
fontTraits.insert(.traitBold)
result.font = UIFont(descriptor: result.font.fontDescriptor.withSymbolicTraits(fontTraits)!, size: 12)
return result
}()
private lazy var errorLabel1Spacer: UIView = {
let result = UIView.spacer(withHeight: 32)
result.isHidden = true
return result
}()
private lazy var mnemonicTextField: UITextField = {
let result = UITextField(frame: CGRect.zero)
result.textColor = Theme.primaryColor
result.font = UIFont.ows_dynamicTypeBodyClamped
result.textAlignment = .center
let placeholder = NSMutableAttributedString(string: NSLocalizedString("Enter Your Seed", comment: ""))
placeholder.addAttribute(.foregroundColor, value: Theme.placeholderColor, range: NSRange(location: 0, length: placeholder.length))
result.attributedPlaceholder = placeholder
result.tintColor = UIColor.lokiGreen()
result.accessibilityIdentifier = "onboarding.keyPairStep.mnemonicTextField"
result.keyboardAppearance = .dark
return result
}()
private lazy var registerButton1: OWSFlatButton = {
let result = createLinkButton(title: NSLocalizedString("Register a New Account", comment: ""), selector: #selector(handleSwitchModeButton1Tapped))
result.accessibilityIdentifier = "onboarding.keyPairStep.registerButton1"
result.setBackgroundColors(upColor: .clear, downColor: .clear)
return result
}()
private lazy var linkButton2: OWSFlatButton = {
let result = createLinkButton(title: NSLocalizedString("Link Device", comment: ""), selector: #selector(handleSwitchModeButton2Tapped))
result.accessibilityIdentifier = "onboarding.keyPairStep.linkButton2"
result.setBackgroundColors(upColor: .clear, downColor: .clear)
return result
}()
private lazy var linkStackView: UIStackView = {
let result = UIStackView(arrangedSubviews: [ explanationLabel3, UIView.spacer(withHeight: 32), errorLabel2, errorLabel2Spacer, masterHexEncodedPublicKeyTextField, UIView.spacer(withHeight: 24), registerButton2, restoreButton2 ])
result.accessibilityIdentifier = "onboarding.keyPairStep.linkStackView"
result.axis = .vertical
return result
}()
private lazy var explanationLabel3: UILabel = {
let result = createExplanationLabel(text: NSLocalizedString("Link to an existing device by going into its in-app settings and clicking \"Link Device\".", comment: ""))
result.accessibilityIdentifier = "onboarding.keyPairStep.explanationLabel3"
result.textColor = Theme.primaryColor
var fontTraits = result.font.fontDescriptor.symbolicTraits
fontTraits.insert(.traitBold)
result.font = UIFont(descriptor: result.font.fontDescriptor.withSymbolicTraits(fontTraits)!, size: result.font.pointSize)
return result
}()
private lazy var errorLabel2: UILabel = {
let result = createExplanationLabel(text: "")
result.accessibilityIdentifier = "onboarding.keyPairStep.errorLabel2"
result.textColor = UIColor.red
var fontTraits = result.font.fontDescriptor.symbolicTraits
fontTraits.insert(.traitBold)
result.font = UIFont(descriptor: result.font.fontDescriptor.withSymbolicTraits(fontTraits)!, size: 12)
return result
}()
private lazy var errorLabel2Spacer: UIView = {
let result = UIView.spacer(withHeight: 32)
result.isHidden = true
return result
}()
private lazy var masterHexEncodedPublicKeyTextField: UITextField = {
let result = UITextField(frame: CGRect.zero)
result.textColor = Theme.primaryColor
result.font = UIFont.ows_dynamicTypeBodyClamped
result.textAlignment = .center
let placeholder = NSMutableAttributedString(string: NSLocalizedString("Enter the Other Device's Public Key", comment: ""))
placeholder.addAttribute(.foregroundColor, value: Theme.placeholderColor, range: NSRange(location: 0, length: placeholder.length))
result.attributedPlaceholder = placeholder
result.tintColor = UIColor.lokiGreen()
result.accessibilityIdentifier = "onboarding.keyPairStep.masterHexEncodedPublicKeyTextField"
result.keyboardAppearance = .dark
return result
}()
private lazy var registerButton2: OWSFlatButton = {
let result = createLinkButton(title: NSLocalizedString("Register a New Account", comment: ""), selector: #selector(handleSwitchModeButton1Tapped))
result.accessibilityIdentifier = "onboarding.keyPairStep.registerButton2"
result.setBackgroundColors(upColor: .clear, downColor: .clear)
return result
}()
private lazy var restoreButton2: OWSFlatButton = {
let result = createLinkButton(title: NSLocalizedString("Restore Using Seed", comment: ""), selector: #selector(handleSwitchModeButton2Tapped))
result.accessibilityIdentifier = "onboarding.keyPairStep.restoreButton2"
result.setBackgroundColors(upColor: .clear, downColor: .clear)
return result
}()
private lazy var mainButton: OWSFlatButton = {
let result = createButton(title: "", selector: #selector(objc_proceed))
result.accessibilityIdentifier = "onboarding.keyPairStep.mainButton"
return result
}()
// MARK: Types
enum Mode { case register, restore, link }
// MARK: Lifecycle
override func viewDidLoad() {
super.loadView()
setUpViewHierarchy()
handleModeChanged() // Perform initial update
updateSeed()
Analytics.shared.track("Seed Screen Viewed")
}
private func setUpViewHierarchy() {
// Prepare
view.backgroundColor = Theme.backgroundColor
view.layoutMargins = .zero
// Set up view hierarchy
let titleLabel = createTitleLabel(text: NSLocalizedString("Create Your Loki Messenger Account", comment: ""))
titleLabel.accessibilityIdentifier = "onboarding.keyPairStep.titleLabel"
titleLabel.setContentHuggingPriority(.required, for: NSLayoutConstraint.Axis.vertical)
let mainView = UIView(frame: CGRect.zero)
mainView.addSubview(restoreStackView)
mainView.addSubview(registerStackView)
mainView.addSubview(linkStackView)
let mainStackView = UIStackView(arrangedSubviews: [ titleLabel, mainView, mainButton ])
mainStackView.axis = .vertical
mainStackView.layoutMargins = UIEdgeInsets(top: 32, left: 32, bottom: 32, right: 32)
mainStackView.isLayoutMarginsRelativeArrangement = true
view.addSubview(mainStackView)
// Set up constraints
mainStackView.autoPinWidthToSuperview()
mainStackView.autoPin(toTopLayoutGuideOf: self, withInset: 0)
autoPinView(toBottomOfViewControllerOrKeyboard: mainStackView, avoidNotch: true)
registerStackView.autoPinWidthToSuperview()
registerStackView.autoVCenterInSuperview()
restoreStackView.autoPinWidthToSuperview()
restoreStackView.autoVCenterInSuperview()
linkStackView.autoPinWidthToSuperview()
linkStackView.autoVCenterInSuperview()
}
// MARK: General
@objc private func enableCopyButton() {
copyButton.isUserInteractionEnabled = true
UIView.transition(with: copyButton, duration: 0.25, options: .transitionCrossDissolve, animations: {
self.copyButton.setTitle(NSLocalizedString("Copy", comment: ""))
}, completion: nil)
}
// MARK: Updating
private func handleModeChanged() {
let (activeStackView, otherStackViews) = { () -> (UIStackView, [UIStackView]) in
switch mode {
case .register: return (registerStackView, [ restoreStackView, linkStackView ])
case .restore: return (restoreStackView, [ registerStackView, linkStackView ])
case .link: return (linkStackView, [ registerStackView, restoreStackView ])
}
}()
UIView.animate(withDuration: 0.25) {
activeStackView.alpha = 1
otherStackViews.forEach { $0.alpha = 0 }
}
let mainButtonTitle: String = {
switch mode {
case .register: return NSLocalizedString("Register", comment: "")
case .restore: return NSLocalizedString("Restore", comment: "")
case .link: return NSLocalizedString("Link", comment: "")
}
}()
UIView.transition(with: mainButton, duration: 0.25, options: .transitionCrossDissolve, animations: {
self.mainButton.setTitle(mainButtonTitle)
}, completion: nil)
if mode != .restore { mnemonicTextField.resignFirstResponder() }
if mode != .link { masterHexEncodedPublicKeyTextField.resignFirstResponder() }
if mode == .link {
showQRCodeScanner()
}
}
private func updateSeed() {
seed = Randomness.generateRandomBytes(16)
}
private func updateMnemonic() {
let hexEncodedSeed = seed!.toHexString()
mnemonic = Mnemonic.encode(hexEncodedString: hexEncodedSeed)
}
private func handleMnemonicChanged() {
mnemonicLabel.text = mnemonic
}
// MARK: Interaction
@objc private func copyMnemonic() {
UIPasteboard.general.string = mnemonic
copyButton.isUserInteractionEnabled = false
UIView.transition(with: copyButton, duration: 0.25, options: .transitionCrossDissolve, animations: {
self.copyButton.setTitle(NSLocalizedString("Copied ✓", comment: ""))
}, completion: nil)
Timer.scheduledTimer(timeInterval: 4, target: self, selector: #selector(enableCopyButton), userInfo: nil, repeats: false)
}
@objc private func handleSwitchModeButton1Tapped() {
switch mode {
case .register: mode = .restore
case .restore: mode = .register
case .link: mode = .register
}
}
@objc private func handleSwitchModeButton2Tapped() {
switch mode {
case .register: mode = .link
case .restore: mode = .link
case .link: mode = .restore
}
}
private func showQRCodeScanner() {
ows_ask(forCameraPermissions: { [weak self] hasCameraAccess in
guard let self = self else { return }
if hasCameraAccess {
let message = NSLocalizedString("Link to an existing device by going into its in-app settings and clicking \"Link Device\".", comment: "")
let scanQRCodeWrapperVC = ScanQRCodeWrapperVC(message: message)
scanQRCodeWrapperVC.delegate = self
scanQRCodeWrapperVC.isPresentedModally = true
let navigationVC = OWSNavigationController(rootViewController: scanQRCodeWrapperVC)
self.present(navigationVC, animated: true, completion: nil)
} else {
// Do nothing
}
})
}
func controller(_ controller: OWSQRCodeScanningViewController, didDetectQRCodeWith string: String) {
dismiss(animated: true, completion: nil)
DispatchQueue.main.async { [weak self] in
self?.proceed(with: string)
}
}
@objc private func objc_proceed() {
proceed()
}
private func proceed(with masterHexEncodedPublicKey: String? = nil) {
var seed: Data
let mode = self.mode
switch mode {
case .register: seed = self.seed
case .restore:
let mnemonic = mnemonicTextField.text!
do {
let hexEncodedSeed = try Mnemonic.decode(mnemonic: mnemonic)
seed = Data(hex: hexEncodedSeed)
} catch let error {
let error = error as? Mnemonic.DecodingError ?? Mnemonic.DecodingError.generic
errorLabel1Spacer.isHidden = false
return errorLabel1.text = error.errorDescription
}
case .link:
seed = self.seed
let isUsingQRCode = masterHexEncodedPublicKey != nil
let masterHexEncodedPublicKey = masterHexEncodedPublicKey ?? masterHexEncodedPublicKeyTextField.text!.trimmingCharacters(in: CharacterSet.whitespaces)
if !isUsingQRCode && masterHexEncodedPublicKey.isEmpty {
return showQRCodeScanner()
}
if !ECKeyPair.isValidHexEncodedPublicKey(candidate: masterHexEncodedPublicKey) {
if isUsingQRCode {
let alert = UIAlertController(title: NSLocalizedString("Invalid QR Code", comment: ""), message: NSLocalizedString("Please make sure the QR code you scanned is correct and try again.", comment: ""), preferredStyle: .alert)
alert.addAction(UIAlertAction(title: NSLocalizedString("OK", comment: ""), accessibilityIdentifier: nil, style: .default, handler: nil))
return present(alert, animated: true, completion: nil)
} else {
errorLabel2Spacer.isHidden = false
return errorLabel2.text = NSLocalizedString("Invalid public key", comment: "")
}
}
}
// Use KVC to access dbConnection even though it's private
let identityManager = OWSIdentityManager.shared()
let databaseConnection = identityManager.value(forKey: "dbConnection") as! YapDatabaseConnection
databaseConnection.setObject(seed.toHexString(), forKey: "LKLokiSeed", inCollection: OWSPrimaryStorageIdentityKeyStoreCollection)
if seed.count == 16 { seed = seed + seed }
identityManager.generateNewIdentityKeyPair(fromSeed: seed) // This also stores it
let keyPair = identityManager.identityKeyPair()!
let hexEncodedPublicKey = keyPair.hexEncodedPublicKey
let accountManager = TSAccountManager.sharedInstance()
accountManager.phoneNumberAwaitingVerification = hexEncodedPublicKey
switch mode {
case .register: Analytics.shared.track("Seed Created")
case .restore: Analytics.shared.track("Seed Restored")
case .link: Analytics.shared.track("Device Linking Attempted")
}
if mode == .link {
let isUsingQRCode = masterHexEncodedPublicKey != nil
let masterHexEncodedPublicKey = masterHexEncodedPublicKey ?? masterHexEncodedPublicKeyTextField.text!.trimmingCharacters(in: CharacterSet.whitespaces)
TSAccountManager.sharedInstance().didRegister()
setUserInteractionEnabled(false)
let _ = LokiStorageAPI.getDeviceLinks(associatedWith: masterHexEncodedPublicKey).done(on: DispatchQueue.main) { [weak self] deviceLinks in
guard let self = self else { return }
defer { self.setUserInteractionEnabled(true) }
guard deviceLinks.count < 2 else {
let alert = UIAlertController(title: "Multi Device Limit Reached", message: "It's currently not allowed to link more than one device.", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "OK", accessibilityIdentifier: nil, style: .default, handler: nil))
return self.present(alert, animated: true, completion: nil)
}
let appDelegate = UIApplication.shared.delegate as! AppDelegate
appDelegate.startLongPollerIfNeeded()
let deviceLinkingModal = DeviceLinkingModal(mode: .slave, delegate: self)
deviceLinkingModal.modalPresentationStyle = .overFullScreen
self.present(deviceLinkingModal, animated: true, completion: nil)
let linkingRequestMessage = DeviceLinkingUtilities.getLinkingRequestMessage(for: masterHexEncodedPublicKey)
ThreadUtil.enqueue(linkingRequestMessage)
}.catch(on: DispatchQueue.main) { [weak self] _ in
DispatchQueue.main.async {
// FIXME: For some reason resetForRegistration() complains about not being on the main queue
// without this (even though the catch closure should be executed on the main queue)
TSAccountManager.sharedInstance().resetForReregistration()
}
guard let self = self else { return }
let alert = UIAlertController(title: NSLocalizedString("Couldn't Link Device", comment: ""), message: NSLocalizedString("Please check your internet connection and try again", comment: ""), preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "OK", accessibilityIdentifier: nil, style: .default, handler: nil))
self.present(alert, animated: true, completion: nil)
self.setUserInteractionEnabled(true)
}
} else {
onboardingController.pushDisplayNameVC(from: self)
}
}
func handleDeviceLinkAuthorized(_ deviceLink: DeviceLink) {
let userDefaults = UserDefaults.standard
userDefaults.set(true, forKey: "didUpdateForMainnet")
userDefaults.set(deviceLink.master.hexEncodedPublicKey, forKey: "masterDeviceHexEncodedPublicKey")
onboardingController.verificationDidComplete(fromView: self)
Analytics.shared.track("Device Linked Successfully")
}
func handleDeviceLinkingModalDismissed() {
let appDelegate = UIApplication.shared.delegate as! AppDelegate
appDelegate.stopLongPollerIfNeeded()
TSAccountManager.sharedInstance().resetForReregistration()
}
// MARK: Convenience
private func setUserInteractionEnabled(_ isEnabled: Bool) {
[ copyButton, restoreButton1, linkButton1, registerButton1, linkButton2, registerButton2, restoreButton2, mainButton ].forEach {
$0.isUserInteractionEnabled = isEnabled
}
}
}