Files
app_Settings/src/com/android/settings/biometrics/face/FaceEnrollEducation.java
Curtis Belmonte adf0cabe0a Fix crash due to traffic light face Lottie animation
Load the animation asset only if enabled in the resource config, to
avoid crashing on unsupported device configurations.

Test: Manual

Fixes: 189290180
Change-Id: Iae46c735277777705c1d6f4595b557e4b0b1aef7
2021-05-26 16:11:56 -07:00

291 lines
12 KiB
Java

/*
* 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 android.annotation.StringRes;
import android.app.settings.SettingsEnums;
import android.content.ComponentName;
import android.content.Intent;
import android.hardware.face.FaceManager;
import android.os.Bundle;
import android.os.Handler;
import android.os.UserHandle;
import android.text.TextUtils;
import android.view.View;
import android.view.accessibility.AccessibilityManager;
import android.widget.Button;
import android.widget.CompoundButton;
import android.widget.TextView;
import com.android.settings.R;
import com.android.settings.Utils;
import com.android.settings.biometrics.BiometricEnrollBase;
import com.android.settings.biometrics.BiometricUtils;
import com.android.settings.password.ChooseLockSettingsHelper;
import com.airbnb.lottie.LottieAnimationView;
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.GlifLayout;
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;
private FaceManager mFaceManager;
private FaceEnrollAccessibilityToggle mSwitchDiversity;
private boolean mIsUsingLottie;
private IllustrationVideoView mIllustrationDefault;
private LottieAnimationView mIllustrationLottie;
private View mIllustrationAccessibility;
private Handler mHandler;
private Intent mResultIntent;
private TextView mDescriptionText;
private boolean mNextClicked;
private boolean mAccessibilityEnabled;
private CompoundButton.OnCheckedChangeListener mSwitchDiversityListener =
new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
final int headerRes;
final int descriptionRes;
if (isChecked) {
headerRes = R.string
.security_settings_face_enroll_education_title_accessibility;
descriptionRes = R.string
.security_settings_face_enroll_education_message_accessibility;
} else {
headerRes = R.string.security_settings_face_enroll_education_title;
descriptionRes = R.string.security_settings_face_enroll_education_message;
}
updateHeaders(headerRes, descriptionRes);
if (isChecked) {
hideDefaultIllustration();
mIllustrationAccessibility.setVisibility(View.VISIBLE);
} else {
showDefaultIllustration();
mIllustrationAccessibility.setVisibility(View.INVISIBLE);
}
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.face_enroll_education);
final int headerRes = R.string.security_settings_face_enroll_education_title;
final int descriptionRes = R.string.security_settings_face_enroll_education_message;
updateHeaders(headerRes, descriptionRes);
mHandler = new Handler();
mFaceManager = Utils.getFaceManagerOrNull(this);
mIllustrationDefault = findViewById(R.id.illustration_default);
mIllustrationLottie = findViewById(R.id.illustration_lottie);
mIllustrationAccessibility = findViewById(R.id.illustration_accessibility);
mDescriptionText = findViewById(R.id.sud_layout_description);
mIsUsingLottie = getResources().getBoolean(R.bool.config_face_education_use_lottie);
if (mIsUsingLottie) {
mIllustrationDefault.stop();
mIllustrationDefault.setVisibility(View.INVISIBLE);
mIllustrationLottie.setAnimation(R.raw.face_education_lottie);
mIllustrationLottie.setVisibility(View.VISIBLE);
mIllustrationLottie.playAnimation();
}
mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
if (WizardManagerHelper.isAnySetupWizard(getIntent())) {
mFooterBarMixin.setSecondaryButton(
new FooterButton.Builder(this)
.setText(R.string.skip_label)
.setListener(this::onSkipButtonClick)
.setButtonType(FooterButton.ButtonType.SKIP)
.setTheme(R.style.SudGlifButton_Secondary)
.build()
);
} else {
mFooterBarMixin.setSecondaryButton(
new FooterButton.Builder(this)
.setText(R.string.security_settings_face_enroll_introduction_cancel)
.setListener(this::onSkipButtonClick)
.setButtonType(FooterButton.ButtonType.CANCEL)
.setTheme(R.style.SudGlifButton_Secondary)
.build()
);
}
final FooterButton footerButton = new FooterButton.Builder(this)
.setText(R.string.security_settings_face_enroll_education_start)
.setListener(this::onNextButtonClick)
.setButtonType(FooterButton.ButtonType.NEXT)
.setTheme(R.style.SudGlifButton_Primary)
.build();
final AccessibilityManager accessibilityManager = getApplicationContext().getSystemService(
AccessibilityManager.class);
if (accessibilityManager != null) {
// Add additional check for touch exploration. This prevents other accessibility
// features such as Live Transcribe from defaulting to the accessibility setup.
mAccessibilityEnabled = accessibilityManager.isEnabled()
&& accessibilityManager.isTouchExplorationEnabled();
}
mFooterBarMixin.setPrimaryButton(footerButton);
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);
mSwitchDiversity.setOnClickListener(v -> {
mSwitchDiversity.getSwitch().toggle();
});
if (mAccessibilityEnabled) {
accessibilityButton.callOnClick();
}
}
@Override
protected void onResume() {
super.onResume();
mSwitchDiversityListener.onCheckedChanged(mSwitchDiversity.getSwitch(),
mSwitchDiversity.isChecked());
// If the user goes back after enrollment, we should send them back to the intro page
// if they've met the max limit.
final int max = getResources().getInteger(
com.android.internal.R.integer.config_faceMaxTemplatesPerUser);
final int numEnrolledFaces = mFaceManager.getEnrolledFaces(mUserId).size();
if (numEnrolledFaces >= max) {
finish();
}
}
@Override
protected boolean shouldFinishWhenBackgrounded() {
return super.shouldFinishWhenBackgrounded() && !mNextClicked;
}
@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);
}
intent.putExtra(EXTRA_KEY_CHALLENGE, mChallenge);
intent.putExtra(EXTRA_KEY_SENSOR_ID, mSensorId);
intent.putExtra(EXTRA_FROM_SETTINGS_SUMMARY, mFromSettingsSummary);
BiometricUtils.copyMultiBiometricExtras(getIntent(), intent);
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);
}
WizardManagerHelper.copyWizardManagerExtras(getIntent(), intent);
if (mResultIntent != null) {
intent.putExtras(mResultIntent);
}
intent.putExtra(EXTRA_KEY_REQUIRE_DIVERSITY, !mSwitchDiversity.isChecked());
if (!mSwitchDiversity.isChecked() && mAccessibilityEnabled) {
FaceEnrollAccessibilityDialog dialog = FaceEnrollAccessibilityDialog.newInstance();
dialog.setPositiveButtonListener((dialog1, which) -> {
startActivityForResult(intent, BIOMETRIC_FIND_SENSOR_REQUEST);
mNextClicked = true;
});
dialog.show(getSupportFragmentManager(), FaceEnrollAccessibilityDialog.class.getName());
} else {
startActivityForResult(intent, BIOMETRIC_FIND_SENSOR_REQUEST);
mNextClicked = true;
}
}
protected void onSkipButtonClick(View view) {
setResult(RESULT_SKIP);
finish();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
mResultIntent = data;
if (requestCode == BIOMETRIC_FIND_SENSOR_REQUEST) {
// If the user finished or skipped enrollment, finish this activity
if (resultCode == RESULT_FINISHED || resultCode == RESULT_SKIP
|| resultCode == RESULT_TIMEOUT) {
setResult(resultCode, data);
finish();
}
}
}
@Override
public int getMetricsCategory() {
return SettingsEnums.FACE_ENROLL_INTRO;
}
private void updateHeaders(@StringRes int headerRes, @StringRes int descriptionRes) {
final CharSequence headerText = getText(headerRes);
setTitle(headerText);
final GlifLayout layout = getLayout();
layout.setHeaderText(headerText);
layout.setDescriptionText(descriptionRes);
}
private void hideDefaultIllustration() {
if (mIsUsingLottie) {
mIllustrationLottie.cancelAnimation();
mIllustrationLottie.setVisibility(View.INVISIBLE);
} else {
mIllustrationDefault.stop();
mIllustrationDefault.setVisibility(View.INVISIBLE);
}
}
private void showDefaultIllustration() {
if (mIsUsingLottie) {
mIllustrationLottie.setVisibility(View.VISIBLE);
mIllustrationLottie.playAnimation();
} else {
mIllustrationDefault.setVisibility(View.VISIBLE);
mIllustrationDefault.start();
}
}
}