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Commit fb515ed6 authored by Joe Bolinger's avatar Joe Bolinger
Browse files

Add handoff activity to parental consent flow. 

Bug: 188847063
Test: manual
Change-Id: Ib6f38aae487a536fb8e85d608a22378a17c1bc64
parent 0fcac8bf

AndroidManifest.xml

+4 −0
Original line number Diff line number Diff line
@@ -1823,6 +1823,10 @@ 
            android:exported="false"

            android:screenOrientation="portrait"/>



        <activity android:name=".biometrics.BiometricHandoffActivity"

                  android:exported="false"

                  android:screenOrientation="portrait"/>



        <!-- Must not be exported -->

        <activity android:name=".biometrics.BiometricEnrollActivity$InternalActivity"

            android:exported="false"

res/layout/biometric_handoff.xml

0 → 100644
+24 −0
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?>

<!--

  ~ Copyright (C) 2021 The Android Open Source Project

  ~

  ~ Licensed under the Apache License, Version 2.0 (the "License");

  ~ you may not use this file except in compliance with the License.

  ~ You may obtain a copy of the License at

  ~

  ~      http://www.apache.org/licenses/LICENSE-2.0

  ~

  ~ Unless required by applicable law or agreed to in writing, software

  ~ distributed under the License is distributed on an "AS IS" BASIS,

  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  ~ See the License for the specific language governing permissions and

  ~ limitations under the License.

  -->



<com.google.android.setupdesign.GlifLayout

    xmlns:android="http://schemas.android.com/apk/res/android"

    style="?attr/face_layout_theme"

    android:id="@+id/setup_wizard_layout"

    android:layout_width="match_parent"

    android:layout_height="match_parent">

</com.google.android.setupdesign.GlifLayout>
 
 No newline at end of file

res/values/strings.xml

+4 −0
Original line number Diff line number Diff line
@@ -1008,6 +1008,10 @@ 
    <string name="biometric_settings_use_biometric_unlock_phone">Unlocking your phone</string>

    <!-- Text shown on a toggle which allows or disallows the device to use biometric for authentication. [CHAR LIMIT=50] -->

    <string name="biometric_settings_use_biometric_for_apps">Authentication in apps</string>

    <!-- Message shown during enrollment to prompt a child to give the device to a parent or guardian. [CHAR LIMIT=NONE]-->

    <string name="biometric_settings_hand_back_to_guardian">Hand the phone back to your parent</string>

    <!-- Button text shown during enrollment to proceed after a child user has handed the device to a parent or guardian. [CHAR LIMIT=22] -->

    <string name="biometric_settings_hand_back_to_guardian_ok">OK</string>















    <!-- Title of dialog shown when the user tries to skip setting up a screen lock, warning them of potential consequences of not doing so [CHAR LIMIT=30]-->















    <string name="lock_screen_intro_skip_title">Skip screen lock?</string>

























src/com/android/settings/biometrics/BiometricEnrollActivity.java



+21
−5




























Original line number
Diff line number
Diff line








@@ -69,6 +69,8 @@ public class BiometricEnrollActivity extends InstrumentedActivity {













    private static final int REQUEST_CONFIRM_LOCK = 2;















    // prompt for parental consent options















    private static final int REQUEST_CHOOSE_OPTIONS = 3;













    // prompt hand phone back to parent after enrollment













    private static final int REQUEST_HANDOFF_PARENT = 4;































    public static final int RESULT_SKIP = BiometricEnrollBase.RESULT_SKIP;


























@@ -303,14 +305,23 @@ public class BiometricEnrollActivity extends InstrumentedActivity {













                    final boolean isStillPrompting = mParentalConsentHelper.launchNext(















                            this, REQUEST_CHOOSE_OPTIONS, resultCode, data);















                    if (!isStillPrompting) {













                        Log.d(TAG, "Enrollment options set, starting enrollment now");



























                        Log.d(TAG, "Enrollment options set, requesting handoff");













                        launchHandoffToParent();













                    }













                } else {













                    Log.d(TAG, "Unknown or cancelled parental consent");













                    setResult(RESULT_CANCELED);













                    finish();













                }













                break;













            case REQUEST_HANDOFF_PARENT:













                if (resultCode == RESULT_OK) {













                    Log.d(TAG, "Enrollment options set, starting enrollment");















                    mParentalOptions = mParentalConsentHelper.getConsentResult();















                    mParentalConsentHelper = null;















                    startEnroll();













                    }















                } else {













                    Log.d(TAG, "Unknown or cancelled parental consent");













                    Log.d(TAG, "Unknown or cancelled handoff");















                    setResult(RESULT_CANCELED);















                    finish();















                }










@@ -492,6 +503,11 @@ public class BiometricEnrollActivity extends InstrumentedActivity {













        mMultiBiometricEnrollHelper.startNextStep();















    }





























    private void launchHandoffToParent() {













        final Intent intent = BiometricUtils.getHandoffToParentIntent(this, getIntent());













        startActivityForResult(intent, REQUEST_HANDOFF_PARENT);













    }





























    @Override















    public int getMetricsCategory() {















        return SettingsEnums.BIOMETRIC_ENROLL_ACTIVITY;

































src/com/android/settings/biometrics/BiometricHandoffActivity.java
0 → 100644



+76
−0




























Original line number
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/*













 * Copyright (C) 2021 The Android Open Source Project













 *













 * Licensed under the Apache License, Version 2.0 (the "License");













 * you may not use this file except in compliance with the License.













 * You may obtain a copy of the License at













 *













 *      http://www.apache.org/licenses/LICENSE-2.0













 *













 * Unless required by applicable law or agreed to in writing, software













 * distributed under the License is distributed on an "AS IS" BASIS,













 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.













 * See the License for the specific language governing permissions and













 * limitations under the License.













 */



























package com.android.settings.biometrics;



























import android.app.settings.SettingsEnums;













import android.os.Bundle;













import android.view.View;



























import androidx.annotation.NonNull;













import androidx.annotation.Nullable;



























import com.android.settings.R;



























import com.google.android.setupcompat.template.FooterBarMixin;













import com.google.android.setupcompat.template.FooterButton;













import com.google.android.setupdesign.GlifLayout;



























/**













 * Prompts the user to hand the device to their parent or guardian.













 */













public class BiometricHandoffActivity extends BiometricEnrollBase {



























    @Nullable













    private FooterButton mPrimaryFooterButton;



























    @Override













    protected void onCreate(@Nullable Bundle savedInstanceState) {













        super.onCreate(savedInstanceState);













        setContentView(R.layout.biometric_handoff);



























        setHeaderText(R.string.biometric_settings_hand_back_to_guardian);



























        final GlifLayout layout = getLayout();













        mFooterBarMixin = layout.getMixin(FooterBarMixin.class);













        mFooterBarMixin.setPrimaryButton(getPrimaryFooterButton());













    }



























    @NonNull













    protected FooterButton getPrimaryFooterButton() {













        if (mPrimaryFooterButton == null) {













            mPrimaryFooterButton = new FooterButton.Builder(this)













                    .setText(R.string.biometric_settings_hand_back_to_guardian_ok)













                    .setButtonType(FooterButton.ButtonType.NEXT)













                    .setListener(this::onNextButtonClick)













                    .setTheme(R.style.SudGlifButton_Primary)













                    .build();













        }













        return mPrimaryFooterButton;













    }



























    @Override













    protected void onNextButtonClick(View view) {













        setResult(RESULT_OK);













        finish();













    }



























    @Override













    public int getMetricsCategory() {













        // TODO (b/188847063): add new category













        return SettingsEnums.BIOMETRIC_ENROLL_ACTIVITY;













    }













}