From 559209256e8bb24e1f80fc5d749e615460a4de58 Mon Sep 17 00:00:00 2001
From: Tae Won Ha <h@taewon.de>
Date: Sat, 22 Apr 2017 16:12:11 +0200
Subject: [PATCH] GH-405 Delete unused class

---
 VimR.xcodeproj/project.pbxproj |   2 -
 VimR/PrefUtils.swift           | 117 ---------------------------------
 2 files changed, 119 deletions(-)
 delete mode 100644 VimR/PrefUtils.swift

diff --git a/VimR.xcodeproj/project.pbxproj b/VimR.xcodeproj/project.pbxproj
index f04c8942..6e5e0099 100644
--- a/VimR.xcodeproj/project.pbxproj
+++ b/VimR.xcodeproj/project.pbxproj
@@ -457,7 +457,6 @@
 		4BEE79161D16D3800012EDAA /* CellAttributes.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = CellAttributes.swift; sourceTree = "<group>"; };
 		4BF07EE51D51326A009BECEB /* Base */ = {isa = PBXFileReference; lastKnownFileType = text.rtf; name = Base; path = Base.lproj/Credits.rtf; sourceTree = "<group>"; };
 		4BF6E29B1D34153C0053FA76 /* KeyUtils.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = KeyUtils.swift; sourceTree = "<group>"; };
-		4BF8EED71D85574800CAC08A /* PrefUtils.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PrefUtils.swift; sourceTree = "<group>"; };
 		4BF8EEDA1D85903000CAC08A /* PrefUtilsTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PrefUtilsTest.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
@@ -906,7 +905,6 @@
 		4BF8EED91D858C4400CAC08A /* Utils */ = {
 			isa = PBXGroup;
 			children = (
-				4BF8EED71D85574800CAC08A /* PrefUtils.swift */,
 				1929BA8AC40B901B20F20B71 /* FileUtils.swift */,
 				1929BEEB33113B0E33C3830F /* Matcher.swift */,
 				1929B9D510177918080BE39B /* Scorer.swift */,
diff --git a/VimR/PrefUtils.swift b/VimR/PrefUtils.swift
deleted file mode 100644
index 103f2fea..00000000
--- a/VimR/PrefUtils.swift
+++ /dev/null
@@ -1,117 +0,0 @@
-/**
- * Tae Won Ha - http://taewon.de - @hataewon
- * See LICENSE
- */
-
-import Foundation
-
-class PrefUtils {
-
-  fileprivate static let whitespaceCharSet = CharacterSet.whitespaces
-
-  static func ignorePatterns(fromString str: String) -> Set<FileItemIgnorePattern> {
-    if str.trimmingCharacters(in: self.whitespaceCharSet).characters.count == 0 {
-      return Set()
-    }
-
-    let patterns: [FileItemIgnorePattern] = str
-      .components(separatedBy: ",")
-      .flatMap {
-        let trimmed = $0.trimmingCharacters(in: self.whitespaceCharSet)
-        if trimmed.characters.count == 0 {
-          return nil
-        }
-
-        return FileItemIgnorePattern(pattern: trimmed)
-    }
-
-    return Set(patterns)
-  }
-
-  static func ignorePatternString(fromSet set: Set<FileItemIgnorePattern>) -> String {
-    return Array(set)
-      .map { $0.pattern }
-      .sorted()
-      .joined(separator: ", ")
-  }
-
-  static func value<T>(from dict: [String: Any], for key: String) -> T? {
-    return dict[key] as? T
-  }
-
-  static func value<T>(from dict: [String: Any], for key: String, default defaultValue: T) -> T {
-    return dict[key] as? T ?? defaultValue
-  }
-
-  static func dict(from dict: [String: Any], for key: String) -> [String: Any]? {
-    return dict[key] as? [String: Any]
-  }
-
-  static func float(from dict: [String: Any], for key: String, default defaultValue: Float) -> Float {
-    return (dict[key] as? NSNumber)?.floatValue ?? defaultValue
-  }
-
-  static func float(from dict: [String: Any], for key: String) -> Float? {
-    guard let number = dict[key] as? NSNumber else {
-      return nil
-    }
-
-    return number.floatValue
-  }
-
-  static func bool(from dict: [String: Any], for key: String) -> Bool? {
-    guard let number = dict[key] as? NSNumber else {
-      return nil
-    }
-
-    return number.boolValue
-  }
-
-  static func bool(from dict: [String: Any], for key: String, default defaultValue: Bool) -> Bool {
-    return (dict[key] as? NSNumber)?.boolValue ?? defaultValue
-  }
-
-  static func string(from dict: [String: Any], for key: String) -> String? {
-    return dict[key] as? String
-  }
-
-  static func saneFont(_ fontName: String, fontSize: CGFloat) -> NSFont {
-    var editorFont = NSFont(name: fontName, size: fontSize) ?? NeoVimView.defaultFont
-    if !editorFont.isFixedPitch {
-      editorFont = NSFontManager.shared().convert(NeoVimView.defaultFont, toSize: editorFont.pointSize)
-    }
-    if editorFont.pointSize < NeoVimView.minFontSize || editorFont.pointSize > NeoVimView.maxFontSize {
-      editorFont = NSFontManager.shared().convert(editorFont, toSize: NeoVimView.defaultFont.pointSize)
-    }
-
-    return editorFont
-  }
-
-  static func saneLinespacing(_ fLinespacing: Float) -> CGFloat {
-    let linespacing = CGFloat(fLinespacing)
-    guard linespacing >= NeoVimView.minLinespacing && linespacing <= NeoVimView.maxLinespacing else {
-      return NeoVimView.defaultLinespacing
-    }
-
-    return linespacing
-  }
-
-  static func location(from strValue: String) -> WorkspaceBarLocation? {
-    switch strValue {
-    case "top": return .top
-    case "right": return .right
-    case "bottom": return .bottom
-    case "left": return .left
-    default: return nil
-    }
-  }
-
-  static func locationAsString(for loc: WorkspaceBarLocation) -> String {
-    switch loc {
-    case .top: return "top"
-    case .right: return "right"
-    case .bottom: return "bottom"
-    case .left: return "left"
-    }
-  }
-}