From 586eacb2b56f57ef9cd0086b8a399d31d78d91bb Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Sun, 19 Jul 2015 00:01:35 -0700
Subject: [PATCH] Remove dead files

---
 Enigma/Enigma.swift |  49 ---------------------
 Enigma/Rotor.swift  | 104 --------------------------------------------
 2 files changed, 153 deletions(-)
 delete mode 100644 Enigma/Enigma.swift
 delete mode 100644 Enigma/Rotor.swift

diff --git a/Enigma/Enigma.swift b/Enigma/Enigma.swift
deleted file mode 100644
index e4b6e8d..0000000
--- a/Enigma/Enigma.swift
+++ /dev/null
@@ -1,49 +0,0 @@
-//
-//  Enigma.swift
-//  Enigma
-//
-//  Created by Eryn Wells on 7/18/15.
-//  Copyright © 2015 Eryn Wells. All rights reserved.
-//
-
-import Foundation
-
-
-class Enigma {
-    let rotors: [Rotor]
-    let reflector: Reflector
-    let plugboard: Plugboard
-
-    init(rotors: [Rotor], reflector: Reflector, plugboard: Plugboard) {
-        self.rotors = rotors
-        self.reflector = reflector
-        self.plugboard = plugboard
-    }
-
-    func encode(c: Character) throws -> Character {
-        var output = c
-        output = try plugboard.encode(output)
-        for rotor in rotors {
-            output = try rotor.encode(output)
-        }
-        output = try reflector.encode(output)
-        for rotor in rotors.reverse() {
-            output = try rotor.encode(output)
-        }
-        output = try plugboard.encode(output)
-        advanceRotors()
-        return output
-    }
-
-    func encode(string: String) throws -> String {
-        var output = ""
-        for character in string.characters {
-            output += String(try encode(character))
-        }
-        return output
-    }
-
-    private func advanceRotors() {
-
-    }
-}
\ No newline at end of file
diff --git a/Enigma/Rotor.swift b/Enigma/Rotor.swift
deleted file mode 100644
index d776f85..0000000
--- a/Enigma/Rotor.swift
+++ /dev/null
@@ -1,104 +0,0 @@
-//
-//  Rotor.swift
-//  Enigma
-//
-//  Created by Eryn Wells on 2015-07-18.
-//  Copyright © 2015 Eryn Wells. All rights reserved.
-//
-
-import Foundation
-
-
-enum EncoderError: ErrorType {
-    /** Thrown when an input character is found that is not in the alphabet. */
-    case InvalidCharacter(ch: Character)
-}
-
-
-protocol Encoder {
-    func encode(c: Character) throws -> Character
-}
-
-
-class Cryptor {
-    /** Array of all possible characters to encrypt. */
-    static let alphabet: [Character] = Array("ABCDEFGHIJKLMNOPQRSTUVWXYZ".characters)
-}
-
-
-class FixedRotor: Cryptor, Encoder {
-    enum Error: ErrorType {
-        /** Thrown when the initializer is given an invalid series. */
-        case InvalidSeries
-    }
-
-    /** The series of characters that this rotor cycles through. */
-    let series: [Character]!
-
-    convenience init(series: String) throws {
-        try self.init(series: Array(series.characters))
-    }
-
-    init(series: [Character]) throws {
-        self.series = series
-        super.init()
-        guard series.count == Cryptor.alphabet.count else {
-            throw Error.InvalidSeries
-        }
-    }
-
-    func encode(c: Character) throws -> Character {
-        if let offset = FixedRotor.alphabet.indexOf(c) {
-            return series[offset]
-        } else {
-            throw EncoderError.InvalidCharacter(ch: c)
-        }
-    }
-}
-
-
-/** Rotors are FixedRotors that have a variable position, which offsets the alphabet from the series and changes which character is substituted for a given input. */
-class Rotor: FixedRotor {
-    /** The position of first letter in `series` in the `alphabet`. */
-    var position: Int = 0 {
-        willSet {
-            self.position = newValue % Cryptor.alphabet.count
-        }
-    }
-
-    func advance(count: Int = 1) {
-        position = (position + count) % Rotor.alphabet.count
-    }
-
-    override func encode(c: Character) throws -> Character {
-        if let offset = Rotor.alphabet.indexOf(c) {
-            return series[(offset + position) % series.count]
-        } else {
-            throw EncoderError.InvalidCharacter(ch: c)
-        }
-    }
-}
-
-
-class Reflector: FixedRotor { }
-
-
-/** A Plugboard is a Cryptor that substitutes one character for another based on a set of pairs. A pair of characters is mutually exclusive of other pairs; that is, a character can only belong to one pair. Furthermore, the Plugboard always trades one character for the same character and vice versa. */
-class Plugboard: Cryptor, Encoder {
-    private(set) var plugs: [Character: Character] = [:]
-
-    func addPlug(a: Character, b: Character) {
-        plugs[a] = b
-        plugs[b] = a
-    }
-
-    func encode(c: Character) throws -> Character {
-        if let output = plugs[c] {
-            return output
-        } else if Plugboard.alphabet.contains(c) {
-            return c
-        } else {
-            throw EncoderError.InvalidCharacter(ch: c)
-        }
-    }
-}
\ No newline at end of file