[cleanup] SAML is always enabled.

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"
 
 namespace chromeos {
 namespace switches {
 
 // Path for app's OEM manifest file.
@@ skipping 208 matching lines @@
 const char kShowHostPairingDemo[] = "show-host-pairing-demo";
 
 // Sends test messages on first call to RequestUpdate (stub only).
 const char kSmsTestMessages[] = "sms-test-messages";
 
 // Indicates that a stub implementation of CrosSettings that stores settings in
 // memory without signing should be used, treating current user as the owner.
 // This option is for testing the chromeos build of chrome on the desktop only.
 const char kStubCrosSettings[] = "stub-cros-settings";
 
-// Disables SAML sigin support.
-const char kDisableSamlSignin[] = "disable-saml-signin";
-
 // Enables animated transitions during first-run tutorial.
 const char kEnableFirstRunUITransitions[] = "enable-first-run-ui-transitions";
 
 // Forces first-run UI to be shown for every login.
 const char kForceFirstRunUI[] = "force-first-run-ui";
 
 // Enables testing for auto update UI.
 const char kTestAutoUpdateUI[] = "test-auto-update-ui";
 
 }  // namespace switches
 }  // namespace chromeos