Put OOBE UI on touch display if no keyboard detected

chromeos/chromeos_switches.h

 // 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.
 
 #ifndef CHROMEOS_CHROMEOS_SWITCHES_H_
 #define CHROMEOS_CHROMEOS_SWITCHES_H_
 
 #include "base/memory/memory_pressure_monitor_chromeos.h"
 #include "chromeos/chromeos_export.h"
 
@@ skipping 108 matching lines @@
 CHROMEOS_EXPORT extern const char kHostPairingOobe[];
 CHROMEOS_EXPORT extern const char kIgnoreUserProfileMappingForTests[];
 CHROMEOS_EXPORT extern const char kLoginManager[];
 CHROMEOS_EXPORT extern const char kLoginProfile[];
 CHROMEOS_EXPORT extern const char kLoginUser[];
 CHROMEOS_EXPORT extern const char kMemoryPressureThresholds[];
 CHROMEOS_EXPORT extern const char kNaturalScrollDefault[];
 CHROMEOS_EXPORT extern const char kNoteTakingAppIds[];
 CHROMEOS_EXPORT extern const char kOobeBootstrappingMaster[];
 CHROMEOS_EXPORT extern const char kOobeGuestSession[];
+CHROMEOS_EXPORT extern const char kOobePreferTouchDisplay[];
 CHROMEOS_EXPORT extern const char kOobeSkipPostLogin[];
 CHROMEOS_EXPORT extern const char kOobeTimerInterval[];
 CHROMEOS_EXPORT extern const char kShowMdLogin[];
 CHROMEOS_EXPORT extern const char kPowerStub[];
 CHROMEOS_EXPORT extern const char kShillStub[];
 CHROMEOS_EXPORT extern const char kSmsTestMessages[];
 CHROMEOS_EXPORT extern const char kStubCrosSettings[];
 CHROMEOS_EXPORT extern const char kSystemDevMode[];
 CHROMEOS_EXPORT extern const char kTestAutoUpdateUI[];
 CHROMEOS_EXPORT extern const char kAttestationServer[];
@@ skipping 15 matching lines @@
 // converted to GAIA IDs.
 CHROMEOS_EXPORT bool IsGaiaIdMigrationStarted();
 
 // Returns true if this is a Cellular First device.
 CHROMEOS_EXPORT bool IsCellularFirstDevice();
 
 }  // namespace switches
 }  // namespace chromeos
 
 #endif  // CHROMEOS_CHROMEOS_SWITCHES_H_