--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2018 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"
+ xmlns:app="http://schemas.android.com/apk/res-auto"
+ xmlns:FaceEnrollAccessibilitySwitch="http://schemas.android.com/apk/res/com.android.settings"
+ style="?attr/face_layout_theme"
+ android:id="@+id/setup_wizard_layout"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent">
+
+ <LinearLayout
+ style="@style/SudContentFrame"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:clipChildren="false"
+ android:clipToPadding="false"
+ android:orientation="vertical">
+
+ <com.google.android.setupdesign.view.RichTextView
+ android:id="@+id/sud_layout_description"
+ style="@style/SudDescription.Glif"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:textAlignment="center"
+ android:text="@string/security_settings_face_enroll_education_message"/>
+
+ <com.google.android.setupdesign.view.RichTextView
+ android:id="@+id/error_text"
+ style="@style/SudDescription.Glif"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"/>
+
+ <FrameLayout
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginVertical="48dp">
+
+ <com.google.android.setupdesign.view.IllustrationVideoView
+ android:id="@+id/illustration_normal"
+ style="@style/SudContentIllustration"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ app:sudVideo="@raw/face_education"/>
+
+ <ImageView
+ android:id="@+id/illustration_accessibility"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center"
+ android:visibility="invisible"
+ android:background="@drawable/face_enroll_introduction"/>
+
+ </FrameLayout>
+
+ <!-- Contains the buttons and extra information text at the bottom -->
+ <LinearLayout
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:orientation="vertical"
+ android:layout_gravity="center_horizontal|bottom">
+
+ <FrameLayout
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content">
+
+ <Button
+ android:id="@+id/accessibility_button"
+ style="@style/SudGlifButton.Secondary"
+ android:layout_gravity="center"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:text="@string/security_settings_face_enroll_introduction_accessibility"/>
+
+ <com.android.settings.biometrics.face.FaceEnrollAccessibilityToggle
+ android:id="@+id/toggle_diversity"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:visibility="gone"
+ FaceEnrollAccessibilitySwitch:messageText="@string/security_settings_face_enroll_introduction_accessibility_diversity"/>
+
+ </FrameLayout>
+
+ </LinearLayout>
+
+ </LinearLayout>
+
+</com.google.android.setupdesign.GlifLayout>
--- /dev/null
+/*
+ * Copyright (C) 2018 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.face;
+
+import static android.provider.Settings.Secure.FACE_UNLOCK_EDUCATION_INFO_DISPLAYED;
+import static android.security.KeyStore.getApplicationContext;
+
+import android.app.settings.SettingsEnums;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.hardware.face.FaceManager;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.UserHandle;
+import android.provider.Settings;
+import android.text.TextUtils;
+import android.view.View;
+import android.widget.Button;
+import android.widget.CompoundButton;
+
+import com.android.settings.R;
+import com.android.settings.Utils;
+import com.android.settings.biometrics.BiometricEnrollBase;
+import com.android.settings.password.ChooseLockSettingsHelper;
+
+import com.google.android.setupcompat.template.FooterBarMixin;
+import com.google.android.setupcompat.template.FooterButton;
+import com.google.android.setupcompat.util.WizardManagerHelper;
+import com.google.android.setupdesign.view.IllustrationVideoView;
+
+public class FaceEnrollEducation extends BiometricEnrollBase {
+
+ private static final String TAG = "FaceEducation";
+ private static final int ON = 1;
+ private static final int OFF = 0;
+ // 10 seconds.
+ private static final long FACE_ENROLL_EDUCATION_DELAY = 16000;
+
+ private FaceManager mFaceManager;
+ private FaceEnrollAccessibilityToggle mSwitchDiversity;
+
+ private IllustrationVideoView mIllustrationNormal;
+ private View mIllustrationAccessibility;
+ private Handler mHandler;
+
+ private CompoundButton.OnCheckedChangeListener mSwitchDiversityListener =
+ new CompoundButton.OnCheckedChangeListener() {
+ @Override
+ public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+ if (isChecked) {
+ mIllustrationNormal.stop();
+ mIllustrationNormal.setVisibility(View.INVISIBLE);
+ mIllustrationAccessibility.setVisibility(View.VISIBLE);
+ } else {
+ mIllustrationNormal.setVisibility(View.VISIBLE);
+ mIllustrationNormal.start();
+ mIllustrationAccessibility.setVisibility(View.INVISIBLE);
+ }
+ }
+ };
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.face_enroll_education);
+ getLayout().setHeaderText(R.string.security_settings_face_enroll_education_title);
+ setTitle(R.string.security_settings_face_enroll_education_title);
+ mHandler = new Handler();
+
+ mFaceManager = Utils.getFaceManagerOrNull(this);
+ final Button accessibilityButton = findViewById(R.id.accessibility_button);
+ accessibilityButton.setOnClickListener(view -> {
+ mSwitchDiversity.setChecked(true);
+ accessibilityButton.setVisibility(View.GONE);
+ mSwitchDiversity.setVisibility(View.VISIBLE);
+ });
+
+ mSwitchDiversity = findViewById(R.id.toggle_diversity);
+ mSwitchDiversity.setListener(mSwitchDiversityListener);
+
+ mIllustrationNormal = findViewById(R.id.illustration_normal);
+ mIllustrationAccessibility = findViewById(R.id.illustration_accessibility);
+
+ mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
+ mFooterBarMixin.setSecondaryButton(
+ new FooterButton.Builder(this)
+ .setText(R.string.security_settings_face_enroll_enrolling_skip)
+ .setListener(this::onSkipButtonClick)
+ .setButtonType(FooterButton.ButtonType.SKIP)
+ .setTheme(R.style.SudGlifButton_Secondary)
+ .build()
+ );
+
+ final FooterButton footerButton = new FooterButton.Builder(this)
+ .setText(R.string.wizard_next)
+ .setListener(this::onNextButtonClick)
+ .setButtonType(FooterButton.ButtonType.NEXT)
+ .setTheme(R.style.SudGlifButton_Primary)
+ .build();
+
+ mFooterBarMixin.setPrimaryButton(footerButton);
+ final Context context = getApplicationContext();
+ final boolean didDisplayEdu = Settings.Secure.getIntForUser(context.getContentResolver(),
+ FACE_UNLOCK_EDUCATION_INFO_DISPLAYED, OFF, mUserId) == ON;
+ if (!didDisplayEdu) {
+ Settings.Secure.putIntForUser(context.getContentResolver(),
+ FACE_UNLOCK_EDUCATION_INFO_DISPLAYED, ON, mUserId);
+ footerButton.setEnabled(false);
+ mHandler.postDelayed(() -> {
+ footerButton.setEnabled(true);
+ }, FACE_ENROLL_EDUCATION_DELAY);
+ }
+ }
+
+ @Override
+ protected void onResume() {
+ super.onResume();
+ mSwitchDiversityListener.onCheckedChanged(mSwitchDiversity.getSwitch(),
+ mSwitchDiversity.isChecked());
+ }
+
+ @Override
+ protected void onNextButtonClick(View view) {
+ final Intent intent = new Intent();
+ if (mToken != null) {
+ intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE_TOKEN, mToken);
+ }
+ if (mUserId != UserHandle.USER_NULL) {
+ intent.putExtra(Intent.EXTRA_USER_ID, mUserId);
+ }
+ final String flattenedString = getString(R.string.config_face_enroll);
+ if (!TextUtils.isEmpty(flattenedString)) {
+ ComponentName componentName = ComponentName.unflattenFromString(flattenedString);
+ intent.setComponent(componentName);
+ } else {
+ intent.setClass(this, FaceEnrollEnrolling.class);
+ }
+ intent.putExtra(EXTRA_KEY_REQUIRE_DIVERSITY, !mSwitchDiversity.isChecked());
+ WizardManagerHelper.copyWizardManagerExtras(getIntent(), intent);
+ startActivityForResult(intent, BIOMETRIC_FIND_SENSOR_REQUEST);
+ }
+
+ protected void onSkipButtonClick(View view) {
+ setResult(RESULT_SKIP);
+ finish();
+ }
+
+ @Override
+ protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+ if (requestCode == BIOMETRIC_FIND_SENSOR_REQUEST) {
+ setResult(resultCode);
+ finish();
+ }
+ }
+
+ @Override
+ public int getMetricsCategory() {
+ return SettingsEnums.FACE_ENROLL_INTRO;
+ }
+}
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