Base version of HID detection OOBE screen.

chromeos/chromeos_switches.cc

Index: chromeos/chromeos_switches.cc
diff --git a/chromeos/chromeos_switches.cc b/chromeos/chromeos_switches.cc
index 76756c6daf0a5ae8f09bb7fa1dcccdf2ce10d7e9..f35c647239cf8962c84efcf813edf00a5b9164ac 100644
--- a/chromeos/chromeos_switches.cc
+++ b/chromeos/chromeos_switches.cc
@@ -37,6 +37,9 @@ const char kDisableEnterpriseUserReporting[] =
 // Disable Genius App and use the original Help App instead.
 const char kDisableGeniusApp[]              = "disable-genius-app";
 
+// Disable explicit HID detection on OOBE.
+const char kDisableHIDDetectionOnOOBE[]     = "disable-hid-detection-on-oobe";
+
 // Avoid doing expensive animations upon login.
 const char kDisableLoginAnimations[]        = "disable-login-animations";