[cleanup] Removed embedded sign-in support code from OOBE.

chromeos/chromeos_switches.cc

 // Copyright (c) 2012 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 "chromeos/chromeos_switches.h"
 
 #include "base/command_line.h"
 #include "base/metrics/field_trial.h"
 
 // TODO(rsorokin): alphabetize all of these switches so they
@@ skipping 94 matching lines @@
 // Enables switching between different cellular carriers from the UI.
 const char kEnableCarrierSwitching[] = "enable-carrier-switching";
 
 // Enables consumer management, which allows user to enroll, remotely lock and
 // locate the device.
 const char kEnableConsumerManagement[] = "enable-consumer-management";
 
 // If this switch is set, the device cannot be remotely disabled by its owner.
 const char kDisableDeviceDisabling[] = "disable-device-disabling";
 
-// If this switch is set, Chrome OS login screen uses |EmbeddedSignin| endpoint
-// of GAIA.
-const char kEnableEmbeddedSignin[] = "enable-embedded-signin";
-
 // If this switch is set, the new Korean IME will be available in
 // chrome://settings/languages.
 const char kEnableNewKoreanIme[] = "enable-new-korean-ime";
 
 // If this switch is set, the input view keyboard will be in materia design.
 const char kEnableNewMDInputView[] = "enable-new-md-input-view";
 
 // If this switch is set, the options for suggestions as typing on physical
 // keyboard will be enabled.
 const char kEnablePhysicalKeyboardAutocorrect[] =
@@ skipping 250 matching lines @@
     return base::MemoryPressureObserverChromeOS::
         THRESHOLD_AGGRESSIVE_TAB_DISCARD;
   if (option == kAggressiveThreshold)
     return base::MemoryPressureObserverChromeOS::THRESHOLD_AGGRESSIVE;
 
   return base::MemoryPressureObserverChromeOS::THRESHOLD_DEFAULT;
 }
 
 }  // namespace switches
 }  // namespace chromeos