如何删除谷歌登录？

Question

我要发布我的应用程序。该应用程序还通过用户登录使用Firebase身份验证。谷歌拒绝我的应用程序如下：

“我们不允许在针对儿童的应用程序中使用任何访问Google帐户数据(包括Google登录和Google游戏服务)的Google。”

我试图删除谷歌登录所需的行，但在登录期间，应用程序仍然试图显示手机中Gmail帐户的列表。如何删除谷歌登录？

这是我与登录和观察用户的Firebase相关的主要活动代码。

// Update authentication UI.
        final Observer<FirebaseUser> fireaseUserObserver = new Observer<FirebaseUser>() {
            @Override
            public void onChanged(@Nullable final FirebaseUser firebaseUser) {
                invalidateOptionsMenu();
                if (firebaseUser == null) {
                   
                    triggerSignIn();
                } else {
                    Log.d(TAG, "Current user: "
                            + firebaseUser.getEmail() + " " + firebaseUser.getDisplayName());
                }
            }
        };

private void triggerSignIn() {
        Log.d(TAG, "Attempting SIGN-IN!");
        List<AuthUI.IdpConfig> providers = new ArrayList<>();
        // Configure the different methods users can sign in
        providers.add(new AuthUI.IdpConfig.EmailBuilder().build());

        //***** Below I tried to remove google sign in feature from the app 
        //providers.add(new AuthUI.IdpConfig.GoogleBuilder().build());
        
        startActivityForResult(
                AuthUI.getInstance()
                        .createSignInIntentBuilder()
                        .setAvailableProviders(providers)
                        .build(),
                RC_SIGN_IN);
    }

@Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);

        if (requestCode == RC_SIGN_IN) {
            // If sign-in is successful, update ViewModel.
            if (resultCode == RESULT_OK) {
                Log.d(TAG, "Sign-in SUCCESS!");
                authenticationViewModel.updateFirebaseUser();

            } else {
                Log.d(TAG, "Sign-in FAILED!");
            }
        } else {
            Log.e(TAG, "Unrecognized request code: " + requestCode);
        }
    }

private void triggerSignOut() {
        subscriptionViewModel.unregisterInstanceId();
        AuthUI.getInstance().signOut(this)
                .addOnCompleteListener(new OnCompleteListener<Void>() {
                    @Override
                    public void onComplete(@NonNull Task<Void> task) {
                        Log.d(TAG, "User SIGNED OUT!");
                        authenticationViewModel.updateFirebaseUser();
                    }
                });
    }

Answer 1

我想我找到了答案。应该关闭智能锁。