public void onViewCreated()

in auth/app/src/main/java/com/google/firebase/quickstart/auth/java/MultiFactorFragment.java [60:115]
50 lines of code
3 McCabe index (conditional complexity)

    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);
        setProgressBar(mBinding.progressBar);

        Bundle args = getArguments();
        if (args != null && args.getBoolean(RESULT_NEEDS_MFA_SIGN_IN)) {
            NavHostFragment.findNavController(this)
                    .navigate(R.id.action_mfa_to_mfasignin, args);
        }

        // Buttons
        mBinding.emailSignInButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                NavHostFragment.findNavController(MultiFactorFragment.this)
                        .navigate(R.id.action_mfa_to_emailpassword);
            }
        });
        mBinding.signOutButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                signOut();
            }
        });
        mBinding.verifyEmailButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                sendEmailVerification();
            }
        });
        mBinding.enrollMfa.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                NavHostFragment.findNavController(MultiFactorFragment.this)
                        .navigate(R.id.action_mfa_to_enroll);
            }
        });
        mBinding.unenrollMfa.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                NavHostFragment.findNavController(MultiFactorFragment.this)
                        .navigate(R.id.action_mfa_to_unenroll);
            }
        });
        mBinding.reloadButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                reload();
            }
        });

        // Initialize Firebase Auth
        mAuth = FirebaseAuth.getInstance();

        showDisclaimer();
    }