From c5fea3fa514497ffe6dda32714009715ad11eb4e Mon Sep 17 00:00:00 2001
From: Mike Hommey <mh+mozilla@glandium.org>
Date: Wed, 27 Apr 2022 22:28:24 +0000
Subject: [PATCH] Bug 1766549 - Remove some char16ptr_t operators that allow
 implicit const-casting. r=nika

Differential Revision: https://phabricator.services.mozilla.com/D144777
---
 mfbt/Char16.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/mfbt/Char16.h b/mfbt/Char16.h
index b0ba40d0e082..78568808304b 100644
--- a/mfbt/Char16.h
+++ b/mfbt/Char16.h
@@ -58,13 +58,6 @@ class char16ptr_t {
   constexpr operator const void*() const { return mPtr; }
   constexpr explicit operator bool() const { return mPtr != nullptr; }
 
-  /* Explicit cast operators to allow things like (char16_t*)str. */
-  constexpr explicit operator char16_t*() const {
-    return const_cast<char16_t*>(mPtr);
-  }
-  explicit operator wchar_t*() const {
-    return const_cast<wchar_t*>(static_cast<const wchar_t*>(*this));
-  }
   explicit operator int() const { return reinterpret_cast<intptr_t>(mPtr); }
   explicit operator unsigned int() const {
     return reinterpret_cast<uintptr_t>(mPtr);