FBSDKLoginKit/FBSDKLoginKit/FBSDKLoginButton.m
FBSDKTVOSKit/FBSDKTVOSKit/FBSDKDeviceLoginButton.m

FBSDKLoginKit/FBSDKLoginKit/Internal/FBSDKLoginError.m
FBSDKTVOSKit/FBSDKTVOSKit/FBSDKDeviceLoginViewController.m