From 4a504fd37043ceaea6d3e405cddabfca57547b6c Mon Sep 17 00:00:00 2001
From: ShikiSuen <shikisuen@outlook.com>
Date: Mon, 28 Mar 2022 11:14:36 +0800
Subject: [PATCH] (ctl)IME // Deprecating modifierFlags conditions.

---
 Source/Modules/IME.swift                      |  9 ---------
 .../Modules/IMEModules/ctlInputMethod.swift   | 19 -------------------
 2 files changed, 28 deletions(-)

diff --git a/Source/Modules/IME.swift b/Source/Modules/IME.swift
index 5f898e26..8c56f79c 100644
--- a/Source/Modules/IME.swift
+++ b/Source/Modules/IME.swift
@@ -19,15 +19,6 @@ TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR TH
 import Cocoa
 
 @objc public class IME: NSObject {
-    // 直接在 AppleKeyboardConverter 內使用 KeyParser 判定修飾鍵狀態的話，會出現蛇吞自己尾巴的現象。
-    // 所以就藉由 ctlInputMethod 的這幾個常態變數來判斷。
-    // 這裡不會列出全部的 modifier flags，只會列出可能會影響符號輸入的 flags、主要用於 AppleKeyboardConverter。
-    @objc static var isOptionPressed: Bool = false
-    @objc static var isShiftPressed: Bool = false
-    @objc static var isCapsLockOn: Bool = false
-    @objc static var isCommandPressed: Bool = false
-    @objc static var isNumericPad: Bool = false
-    @objc static var isFunction: Bool = false
 
     // MARK: - Functions
 
diff --git a/Source/Modules/IMEModules/ctlInputMethod.swift b/Source/Modules/IMEModules/ctlInputMethod.swift
index fbb4d106..ca77e413 100644
--- a/Source/Modules/IMEModules/ctlInputMethod.swift
+++ b/Source/Modules/IMEModules/ctlInputMethod.swift
@@ -73,25 +73,6 @@ class ctlInputMethod: IMKInputController {
         client.overrideKeyboard(withKeyboardNamed: isfunctionKeyboardLayout ? mgrPrefs.functionKeyboardLayout : mgrPrefs.basisKeyboardLayout)
     }
 
-    func updateModifierFlags(_ event: NSEvent!) {
-        // 這裡不會列出全部的 modifier flags，只會列出可能會影響符號輸入的 flags、主要用於 AppleKeyboardConverter。
-        IME.isShiftPressed = event.modifierFlags.intersection(.deviceIndependentFlagsMask).contains(.shift)
-        IME.isOptionPressed = event.modifierFlags.intersection(.deviceIndependentFlagsMask).contains(.option)
-        IME.isCapsLockOn = event.modifierFlags.intersection(.deviceIndependentFlagsMask).contains(.capsLock)
-        IME.isCommandPressed = event.modifierFlags.intersection(.deviceIndependentFlagsMask).contains(.command)
-        IME.isNumericPad = event.modifierFlags.intersection(.deviceIndependentFlagsMask).contains(.numericPad)
-        IME.isFunction = event.modifierFlags.intersection(.deviceIndependentFlagsMask).contains(.function)
-    }
-
-    func resetModifierFlags() {
-        IME.isShiftPressed = false
-        IME.isOptionPressed = false
-        IME.isCapsLockOn = false
-        IME.isCommandPressed = false
-        IME.isNumericPad = false
-        IME.isFunction = false
-    }
-
     // MARK: - IMKInputController methods
 
     override init!(server: IMKServer!, delegate: Any!, client inputClient: Any!) {