1 /*
2  * Copyright (C) 2021 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.settings.biometrics.fingerprint;
18 
19 import static android.hardware.biometrics.BiometricAuthenticator.TYPE_FINGERPRINT;
20 
21 import android.app.settings.SettingsEnums;
22 import android.content.Intent;
23 import android.os.Bundle;
24 import android.view.View;
25 
26 import androidx.annotation.Nullable;
27 import androidx.annotation.StringRes;
28 
29 import com.android.settings.R;
30 
31 /**
32  * Displays parental consent information for fingerprint authentication.
33  */
34 public class FingerprintEnrollParentalConsent extends FingerprintEnrollIntroduction {
35 
36     /**
37      * List of string resources to log when recording the result of this activity in gms.
38      * This must be updated when any strings are added/removed.
39      */
40     public static final int[] CONSENT_STRING_RESOURCES = new int[] {
41             R.string.security_settings_fingerprint_enroll_consent_introduction_title,
42             R.string.security_settings_fingerprint_enroll_introduction_consent_message,
43             R.string.security_settings_fingerprint_enroll_introduction_footer_title_consent_1,
44             R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_consent_2,
45             R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_consent_3,
46             R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_consent_4,
47             R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_consent_5
48     };
49 
50     @Override
onCreate(Bundle savedInstanceState)51     protected void onCreate(Bundle savedInstanceState) {
52         super.onCreate(savedInstanceState);
53 
54         setDescriptionText(
55                 R.string.security_settings_fingerprint_enroll_introduction_consent_message);
56     }
57 
58     @Override
onNextButtonClick(View view)59     protected void onNextButtonClick(View view) {
60         onConsentResult(true /* granted */);
61     }
62 
63     @Override
onSkipButtonClick(View view)64     protected void onSkipButtonClick(View view) {
65         onConsentResult(false /* granted */);
66     }
67 
68     @Override
onEnrollmentSkipped(@ullable Intent data)69     protected void onEnrollmentSkipped(@Nullable Intent data) {
70         onConsentResult(false /* granted */);
71     }
72 
73     @Override
onFinishedEnrolling(@ullable Intent data)74     protected void onFinishedEnrolling(@Nullable Intent data) {
75         onConsentResult(true /* granted */);
76     }
77 
onConsentResult(boolean granted)78     private void onConsentResult(boolean granted) {
79         final Intent result = new Intent();
80         result.putExtra(EXTRA_KEY_MODALITY, TYPE_FINGERPRINT);
81         setResult(granted ? RESULT_CONSENT_GRANTED : RESULT_CONSENT_DENIED, result);
82         finish();
83     }
84 
85     @Override
onSetOrConfirmCredentials(@ullable Intent data)86     protected boolean onSetOrConfirmCredentials(@Nullable Intent data) {
87         // prevent challenge from being generated by default
88         return true;
89     }
90 
91     @StringRes
92     @Override
getFooterTitle1()93     protected int getFooterTitle1() {
94         return R.string.security_settings_fingerprint_enroll_introduction_footer_title_consent_1;
95     }
96 
97     @StringRes
98     @Override
getFooterMessage2()99     protected int getFooterMessage2() {
100         return R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_consent_2;
101     }
102 
103     @StringRes
104     @Override
getFooterMessage3()105     protected int getFooterMessage3() {
106         return R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_consent_3;
107     }
108 
109     @StringRes
getFooterMessage4()110     protected int getFooterMessage4() {
111         return R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_consent_4;
112     }
113 
114     @StringRes
getFooterMessage5()115     protected int getFooterMessage5() {
116         return R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_consent_5;
117     }
118 
119     @Override
getHeaderResDefault()120     protected int getHeaderResDefault() {
121         return R.string.security_settings_fingerprint_enroll_consent_introduction_title;
122     }
123 
124     @Override
getMetricsCategory()125     public int getMetricsCategory() {
126         return SettingsEnums.FINGERPRINT_PARENTAL_CONSENT;
127     }
128 }
129