Disconnect one click sign in code. The code itself will be removed in followup

components/signin/core/common/profile_management_switches.cc

 // Copyright 2014 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/signin/core/common/profile_management_switches.h"
 
 #include "base/command_line.h"
 #include "base/metrics/field_trial.h"
 #include "build/build_config.h"
 #include "components/signin/core/common/signin_switches.h"
 
 namespace {
 
 const char kNewProfileManagementFieldTrialName[] = "NewProfileManagement";
 
 // Different state of new profile management/identity consistency.  The code
 // below assumes the order of the values in this enum.  That is, new profile
 // management is included in consistent identity.
 enum State {
   STATE_OLD_AVATAR_MENU,
   STATE_NEW_AVATAR_MENU,
   STATE_NEW_PROFILE_MANAGEMENT,
   STATE_ACCOUNT_CONSISTENCY,
 };
 
 State GetProcessState() {
-  // Disables the new avatar menu if the web-based signin is turned on, because
-  // the new avatar menu always uses the inline signin, which may break some
-  // SAML users.
-  if (switches::IsEnableWebBasedSignin())
-    return STATE_OLD_AVATAR_MENU;
-
   // Find the state of both command line args.
   bool is_new_avatar_menu = base::CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kEnableNewAvatarMenu);
   bool is_new_profile_management =
       base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kEnableNewProfileManagement);
   bool is_consistent_identity =
       base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kEnableAccountConsistency);
   bool not_new_avatar_menu = base::CommandLine::ForCurrentProcess()->HasSwitch(
@@ skipping 78 matching lines @@
 }
 
 }  // namespace
 
 namespace switches {
 
 bool IsEnableAccountConsistency() {
   return GetProcessState() >= STATE_ACCOUNT_CONSISTENCY;
 }
 
-bool IsEnableWebBasedSignin() {
-  return base::CommandLine::ForCurrentProcess()->HasSwitch(
-             switches::kEnableWebBasedSignin) &&
-         !IsEnableWebviewBasedSignin();
-}
-
 bool IsEnableWebviewBasedSignin() {
   // For now, the webview is enabled only for desktop.
 #if defined(OS_CHROMEOS)
   return false;
 #else
   return !base::CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kEnableIframeBasedSignin);
 #endif
 }
 
@@ skipping 43 matching lines @@
   command_line->AppendSwitch(switches::kEnableNewProfileManagement);
   DCHECK(!command_line->HasSwitch(switches::kDisableNewProfileManagement));
 }
 
 void EnableAccountConsistencyForTesting(base::CommandLine* command_line) {
   command_line->AppendSwitch(switches::kEnableAccountConsistency);
   DCHECK(!command_line->HasSwitch(switches::kDisableAccountConsistency));
 }
 
 }  // namespace switches