Add new mark-non-secure-as options to chrome://flags

components/security_state/core/switches.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/security_state/core/switches.h"
 
 namespace security_state {
 namespace switches {
 
 // Use to opt-in to marking HTTP as non-secure.
 const char kMarkHttpAs[] = "mark-non-secure-as";
 const char kMarkHttpAsDangerous[] = "non-secure";
-
+const char kMarkHttpAsNonSecureAfterEditing[] = "non-secure-after-editing";
+const char kMarkHttpAsNonSecureWhileIncognito[] = "non-secure-while-incognito";
+const char kMarkHttpAsNonSecureWhileIncognitoOrEditing[] =
+    "non-secure-while-incognito-or-editing";
 }  // namespace switches
 }  // namespace security_state