Smart Lock shows accounts not from my app

Question

I am implementing google smart lock on my app, for now, we are only implementing on the app side, to log in the user automatically once he allows saving the credentials, on a reinstall for example. But when I removed the password from password.google.com OR when I run the app on a device where the google account doesn't have credentials stored for that app, the library shows a dialog suggesting others sites and apps emails. I need to disable this behavior, I just want to suggest credentials and emails if they belong to my app.

I'm requesting credentials with the following code:

    private void requestCredentials() {
            CredentialRequest request = new CredentialRequest.Builder()
                   .setPasswordLoginSupported(true)
                   .setIdTokenRequested(true)
                   .build();
            mProgressSmartLock.show();
    credentialsClient.request(request).addOnCompleteListener(credentialsApiRequestCompleteListener());
    }

and the listener:

    public OnCompleteListener<CredentialRequestResponse> credentialsApiRequestCompleteListener(){
            return new OnCompleteListener<CredentialRequestResponse>() {
                @Override
                public void onComplete(@NonNull Task<CredentialRequestResponse> task) {
                // Successfully read the credential without any user interaction, this
                // means there was only a single credential and the user has auto
                // sign-in enabled.
                mProgressSmartLock.dismiss();
                if (task.isSuccessful()) {
                    processRetrievedCredential(task.getResult().getCredential());
                    return;
                }

                    // This is most likely the case where the user has multiple saved
                // credentials and needs to pick one. This requires showing UI to
                // resolve the read request.
                Exception e = task.getException();
                if (e instanceof ResolvableApiException) {
                    ResolvableApiException rae = (ResolvableApiException) e;
                    resolveResult(rae, RC_READ);
                    return;
                }

                // This means only a hint is available
                if (e instanceof ApiException) {
                    Crashlytics.logException(e);
                }
            }
        };
    }

saving credentials :

private void saveCredentials(String email, String password) {
        final Credential credential = new Credential.Builder(email)
                .setPassword(password)
                .build();

        mProgress.show();

        credentialsClient.save(credential).addOnCompleteListener(credentialsApiSaveCompleteListener());
}

listener:

public OnCompleteListener<Void> credentialsApiSaveCompleteListener(){
    return new OnCompleteListener<Void>() {
        @Override
        public void onComplete(@NonNull Task<Void> task) {
            if (task.isSuccessful()) {
                mProgress.dismiss();
                return;
            }

            Exception e = task.getException();
            if (e instanceof ResolvableApiException) {
                // The first time a credential is saved, the user is shown UI
                // to confirm the action. This requires resolution.
                ResolvableApiException rae = (ResolvableApiException) e;
                resolveResult(rae, RC_SAVE);
            } else {
                // Save failure cannot be resolved.
                mProgress.dismiss();
            }
        }
    };
}

Answer 1

To avoid this dialog (which lists all email addresses in order to help fill a form, even if there is no passwords saved), do not resolve if the task's getStatusCode() returns SIGN_IN_REQUIRED.

Sorry, this detail was lost in a recent doc change, thanks for reporting. Will get that updated ASAP, sorry for the confusion.