Add a screen to migrate filesystem encryption from eCryptfs to ext4 crypto.

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 <string>
 
 #include "base/command_line.h"
 #include "base/metrics/field_trial.h"
@@ skipping 440 matching lines @@
 // Determines which Google Privacy CA to use for attestation.
 const char kAttestationServer[] = "attestation-server";
 
 // Enables wake on wifi packet feature, which wakes the device on the receipt
 // of network packets from whitelisted sources.
 const char kWakeOnWifiPacket[] = "wake-on-wifi-packet";
 
 // Force system compositor mode when set.
 const char kForceSystemCompositorMode[] = "force-system-compositor-mode";
 
+// Enables testing for encryption migration UI.
+const char kTestEncryptionMigrationUI[] = "test-encryption-migration-ui";
+
 bool WakeOnWifiEnabled() {
   return !base::CommandLine::ForCurrentProcess()->HasSwitch(kDisableWakeOnWifi);
 }
 
 bool MemoryPressureHandlingEnabled() {
   if (base::FieldTrialList::FindFullName(kMemoryPressureExperimentName) ==
       kMemoryPressureHandlingOff) {
     return false;
   }
   return true;
@@ skipping 41 matching lines @@
   return command_line->GetSwitchValueASCII(kTestCrosGaiaIdMigration) ==
          kTestCrosGaiaIdMigrationStarted;
 }
 
 bool IsCellularFirstDevice() {
   return base::CommandLine::ForCurrentProcess()->HasSwitch(kCellularFirst);
 }
 
 }  // namespace switches
 }  // namespace chromeos