From b87e517debb09f5bc2bf698e23ac3e3ede1eaf95 Mon Sep 17 00:00:00 2001
From: Timothy Flynn <trflynn89@pm.me>
Date: Tue, 18 Jan 2022 08:35:25 -0500
Subject: [PATCH] AK: Remove now-unused AK::UnicodeUtils methods

---
 AK/UnicodeUtils.cpp | 37 -------------------------------------
 AK/UnicodeUtils.h   |  7 -------
 2 files changed, 44 deletions(-)
 delete mode 100644 AK/UnicodeUtils.cpp

diff --git a/AK/UnicodeUtils.cpp b/AK/UnicodeUtils.cpp
deleted file mode 100644
index 2db467065c..0000000000
--- a/AK/UnicodeUtils.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (c) 2021, Max Wipfli <mail@maxwipfli.ch>
- *
- * SPDX-License-Identifier: BSD-2-Clause
- */
-
-#include <AK/Array.h>
-#include <AK/Optional.h>
-#include <AK/StringView.h>
-#include <AK/UnicodeUtils.h>
-
-namespace AK::UnicodeUtils {
-
-Optional<StringView> get_unicode_control_code_point_alias(u32 code_point)
-{
-    static constexpr Array<StringView, 32> ascii_controls_lookup_table = {
-        "NUL", "SOH", "STX", "ETX", "EOT", "ENQ", "ACK", "BEL",
-        "BS", "HT", "LF", "VT", "FF", "CR", "SO", "SI",
-        "DLE", "DC1", "DC2", "DC3", "DC4", "NAK", "SYN", "ETB",
-        "CAN", "EM", "SUB", "ESC", "FS", "GS", "RS", "US"
-    };
-
-    static constexpr Array<StringView, 32> c1_controls_lookup_table = {
-        "XXX", "XXX", "BPH", "NBH", "IND", "NEL", "SSA", "ESA",
-        "HTS", "HTJ", "VTS", "PLD", "PLU", "RI", "SS2", "SS3",
-        "DCS", "PU1", "PU2", "STS", "CCH", "MW", "SPA", "EPA",
-        "SOS", "XXX", "SCI", "CSI", "ST", "OSC", "PM", "APC"
-    };
-
-    if (code_point < 0x20)
-        return ascii_controls_lookup_table[code_point];
-    if (code_point >= 0x80 && code_point < 0xa0)
-        return c1_controls_lookup_table[code_point - 0x80];
-    return {};
-}
-
-}
diff --git a/AK/UnicodeUtils.h b/AK/UnicodeUtils.h
index 18ce9a7daa..c0e2a13ad2 100644
--- a/AK/UnicodeUtils.h
+++ b/AK/UnicodeUtils.h
@@ -10,13 +10,6 @@
 
 namespace AK::UnicodeUtils {
 
-constexpr bool is_unicode_control_code_point(u32 code_point)
-{
-    return code_point < 0x20 || (code_point >= 0x80 && code_point < 0xa0);
-}
-
-Optional<StringView> get_unicode_control_code_point_alias(u32);
-
 template<typename Callback>
 [[nodiscard]] constexpr int code_point_to_utf8(u32 code_point, Callback callback)
 {