Remove unused elements (#530)

passKit/Controllers/PasscodeLockViewController.swift

@@ -18,7 +18,6 @@ open class PasscodeLockViewController: UIViewController, UITextFieldDelegate {
 
     weak var passcodeTextField: UITextField?
     weak var biometryAuthButton: UIButton?
-    weak var forgotPasscodeButton: UIButton?
     open weak var cancelButton: UIButton?
 
     var isCancellable = false
@@ -73,7 +72,6 @@ open class PasscodeLockViewController: UIViewController, UITextFieldDelegate {
         forgotPasscodeButton.isHidden = isCancellable
         forgotPasscodeButton.translatesAutoresizingMaskIntoConstraints = false
         view.addSubview(forgotPasscodeButton)
-        self.forgotPasscodeButton = forgotPasscodeButton
 
         let cancelButton = UIButton(type: .custom)
         cancelButton.setTitle("Cancel".localize(), for: .normal)

passKit/Crypto/ObjectivePGPInterface.swift

@@ -9,9 +9,6 @@
 import ObjectivePGP
 
 struct ObjectivePGPInterface: PGPInterface {
-    private let publicKey: Key
-    private let privateKey: Key
-
     private let keyring = ObjectivePGP.defaultKeyring
 
     init(publicArmoredKey: String, privateArmoredKey: String) throws {
@@ -22,11 +19,9 @@ struct ObjectivePGPInterface: PGPInterface {
         let privateKeys = try ObjectivePGP.readKeys(from: privateKeyData)
         keyring.import(keys: publicKeys)
         keyring.import(keys: privateKeys)
-        guard let publicKey = publicKeys.first, let privateKey = privateKeys.first else {
+        guard publicKeys.first != nil, privateKeys.first != nil else {
             throw AppError.keyImport
         }
-        self.publicKey = publicKey
-        self.privateKey = privateKey
     }
 
     func decrypt(encryptedData: Data, keyID _: String?, passphrase: String) throws -> Data? {

passKit/Helpers/AppError.swift

@@ -16,7 +16,6 @@ public enum AppError: Error, Equatable {
     case gitReset
     case gitCreateSignature
     case gitPushNotSuccessful
-    case passwordEntity
     case pgpPublicKeyNotFound(keyID: String)
     case pgpPrivateKeyNotFound(keyID: String)
     case keyExpiredOrIncompatible

passKit/Helpers/AppKeychain.swift

@@ -15,10 +15,6 @@ public class AppKeychain: KeyStore {
         .accessibility(.whenUnlockedThisDeviceOnly)
         .synchronizable(false)
 
-    public func add(data: Data?, for key: String) {
-        keychain[data: key] = data
-    }
-
     public func add(string: String?, for key: String) {
         keychain[key] = string
     }
@@ -27,10 +23,6 @@ public class AppKeychain: KeyStore {
         (try? keychain.contains(key)) ?? false
     }
 
-    public func get(for key: String) -> Data? {
-        try? keychain.getData(key)
-    }
-
     public func get(for key: String) -> String? {
         try? keychain.getString(key)
     }

passKit/Helpers/DefaultsKeys.swift

@@ -44,8 +44,6 @@ public extension DefaultsKeys {
 
     var lastSyncedTime: DefaultsKey<Date?> { .init("lastSyncedTime") }
 
-    var isTouchIDOn: DefaultsKey<Bool> { .init("isTouchIDOn", defaultValue: false) }
-
     var isHideUnknownOn: DefaultsKey<Bool> { .init("isHideUnknownOn", defaultValue: false) }
     var isHideOTPOn: DefaultsKey<Bool> { .init("isHideOTPOn", defaultValue: false) }
     var isRememberPGPPassphraseOn: DefaultsKey<Bool> { .init("isRememberPGPPassphraseOn", defaultValue: false) }

passKit/Helpers/Globals.swift

@@ -27,7 +27,6 @@ public final class Globals {
     public static let pgpPublicKeyPath = documentPath + "/gpg_key.pub"
     public static let pgpPrivateKeyPath = documentPath + "/gpg_key"
     public static let gitSSHPrivateKeyPath = documentPath + "/ssh_key"
-    public static let gitSSHPrivateKeyURL = URL(fileURLWithPath: gitSSHPrivateKeyPath)
     public static let repositoryPath = libraryPath + "/password-store"
     public static let dbPath = documentPath + "/pass.sqlite"
 

passKit/Helpers/KeyStore.swift

@@ -9,10 +9,8 @@
 import Foundation
 
 public protocol KeyStore {
-    func add(data: Data?, for key: String)
     func add(string: String?, for key: String)
     func contains(key: String) -> Bool
-    func get(for key: String) -> Data?
     func get(for key: String) -> String?
     func removeContent(for key: String)
     func removeAllContent()

passKit/Models/PasswordStore.swift

@@ -150,16 +150,6 @@ public class PasswordStore {
         }
     }
 
-    public func passwordEntityExisted(path: String) -> Bool {
-        let passwordEntityFetchRequest = NSFetchRequest<NSFetchRequestResult>(entityName: "PasswordEntity")
-        do {
-            passwordEntityFetchRequest.predicate = NSPredicate(format: "path = %@", path)
-            return try context.count(for: passwordEntityFetchRequest) > 0
-        } catch {
-            fatalError("FailedToFetchPasswordEntities".localize(error))
-        }
-    }
-
     public func getPasswordEntity(by path: String, isDir: Bool) -> PasswordEntity? {
         let passwordEntityFetchRequest = NSFetchRequest<NSFetchRequestResult>(entityName: "PasswordEntity")
         do {
@@ -383,8 +373,6 @@ public class PasswordStore {
         return Self.dateFormatter.string(from: lastCommitDate)
     }
 
-    public func updateRemoteRepo() {}
-
     private func gitAdd(path: String) throws {
         guard let storeRepository = storeRepository else {
             throw AppError.repositoryNotSet
@@ -738,7 +726,7 @@ public class PasswordStore {
     }
 }
 
-public func findGPGID(from url: URL) -> String {
+func findGPGID(from url: URL) -> String {
     var path = url
     while !FileManager.default.fileExists(atPath: path.appendingPathComponent(".gpg-id").path),
           path.path != "file:///" {

passKit/Passwords/PasswordGeneratorFlavor.swift

@@ -16,15 +16,6 @@ public enum PasswordGeneratorFlavor: String {
         rawValue.localize()
     }
 
-    public var longNameLocalized: String {
-        switch self {
-        case .random:
-            return "RandomString".localize()
-        case .xkcd:
-            return "XKCDStyle".localize()
-        }
-    }
-
     public var lengthLimits: LengthLimits {
         switch self {
         case .random: