public async Task <IFirebaseUser> SignInWithFacebookAsync()
{
try {
var credential = await _facebookAuth.GetCredentialAsync(ViewController);
return(await SignInWithCredentialAsync(credential));
} catch (NSErrorException e) {
throw new FirebaseException(e.Error?.LocalizedDescription);
}
}
public async Task <IFirebaseUser> SignInWithFacebookAsync()
{
var credential = await _facebookAuth.GetCredentialAsync(Activity);
return(await SignInWithCredentialAsync(credential));
}