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Merge "Refine FingerprintEnrollmentActivity"

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This commit is contained in:
TreeHugger Robot
2023-01-20 09:04:40 +00:00
committed by Android (Google) Code Review
parent 657c7c9e0e df8d2d9da9
commit b39a71e434
18 changed files with 428 additions and 194 deletions
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34
src/com/android/settings/biometrics2/factory/BiometricsViewModelFactory.java
View File

@@ -29,6 +29,7 @@ import androidx.lifecycle.viewmodel.CreationExtras;
import com.android.internal.widget.LockPatternUtils;
import com.android.settings.biometrics.fingerprint.FingerprintUpdater;
import com.android.settings.biometrics2.data.repository.FingerprintRepository;
import com.android.settings.biometrics2.ui.model.EnrollmentRequest;
import com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel;
import com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.ChallengeGenerator;
import com.android.settings.biometrics2.ui.viewmodel.DeviceFoldedViewModel;
@@ -47,8 +48,11 @@ public class BiometricsViewModelFactory implements ViewModelProvider.Factory {
private static final String TAG = "BiometricsViewModelFact";
public static final CreationExtras.Key<ChallengeGenerator> CHALLENGE_GENERATOR =
new CreationExtras.Key<ChallengeGenerator>() {};
public static final CreationExtras.Key<ChallengeGenerator> CHALLENGE_GENERATOR_KEY =
new CreationExtras.Key<>() {};
public static final CreationExtras.Key<EnrollmentRequest> ENROLLMENT_REQUEST_KEY =
new CreationExtras.Key<>() {};
public static final CreationExtras.Key<Integer> USER_ID_KEY = new CreationExtras.Key<>() {};
@NonNull
@Override
@@ -68,7 +72,7 @@ public class BiometricsViewModelFactory implements ViewModelProvider.Factory {
if (modelClass.isAssignableFrom(AutoCredentialViewModel.class)) {
final LockPatternUtils lockPatternUtils =
featureFactory.getSecurityFeatureProvider().getLockPatternUtils(application);
final ChallengeGenerator challengeGenerator = extras.get(CHALLENGE_GENERATOR);
final ChallengeGenerator challengeGenerator = extras.get(CHALLENGE_GENERATOR_KEY);
if (challengeGenerator != null) {
return (T) new AutoCredentialViewModel(application, lockPatternUtils,
challengeGenerator);
@@ -79,21 +83,31 @@ public class BiometricsViewModelFactory implements ViewModelProvider.Factory {
} else if (modelClass.isAssignableFrom(DeviceRotationViewModel.class)) {
return (T) new DeviceRotationViewModel(application);
} else if (modelClass.isAssignableFrom(FingerprintEnrollFindSensorViewModel.class)) {
return (T) new FingerprintEnrollFindSensorViewModel(application);
final EnrollmentRequest request = extras.get(ENROLLMENT_REQUEST_KEY);
if (request != null) {
return (T) new FingerprintEnrollFindSensorViewModel(application, request.isSuw());
}
} else if (modelClass.isAssignableFrom(FingerprintEnrollIntroViewModel.class)) {
final FingerprintRepository repository = provider.getFingerprintRepository(application);
if (repository != null) {
return (T) new FingerprintEnrollIntroViewModel(application, repository);
final EnrollmentRequest request = extras.get(ENROLLMENT_REQUEST_KEY);
final Integer userId = extras.get(USER_ID_KEY);
if (repository != null && request != null && userId != null) {
return (T) new FingerprintEnrollIntroViewModel(application, repository, request,
userId);
}
} else if (modelClass.isAssignableFrom(FingerprintEnrollmentViewModel.class)) {
final FingerprintRepository repository = provider.getFingerprintRepository(application);
if (repository != null) {
final EnrollmentRequest request = extras.get(ENROLLMENT_REQUEST_KEY);
if (repository != null && request != null) {
return (T) new FingerprintEnrollmentViewModel(application, repository,
application.getSystemService(KeyguardManager.class));
application.getSystemService(KeyguardManager.class), request);
}
} else if (modelClass.isAssignableFrom(FingerprintEnrollProgressViewModel.class)) {
return (T) new FingerprintEnrollProgressViewModel(application,
new FingerprintUpdater(application));
final Integer userId = extras.get(USER_ID_KEY);
if (userId != null) {
return (T) new FingerprintEnrollProgressViewModel(application,
new FingerprintUpdater(application), userId);
}
}
return create(modelClass);
}

5
src/com/android/settings/biometrics2/ui/model/CredentialModel.java
View File

@@ -82,7 +82,10 @@ public final class CredentialModel {
@Nullable
private Long mClearGkPwHandleMillis = null;
public CredentialModel(@NonNull Bundle bundle, @NonNull Clock clock) {
public CredentialModel(@Nullable Bundle bundle, @NonNull Clock clock) {
if (bundle == null) {
bundle = new Bundle();
}
mUserId = bundle.getInt(Intent.EXTRA_USER_ID, UserHandle.myUserId());
mSensorId = bundle.getInt(EXTRA_KEY_SENSOR_ID, INVALID_SENSOR_ID);
mChallenge = bundle.getLong(EXTRA_KEY_CHALLENGE, INVALID_CHALLENGE);

9
src/com/android/settings/biometrics2/ui/view/FingerprintEnrollIntroFragment.java
View File

@@ -163,7 +163,7 @@ public class FingerprintEnrollIntroFragment extends Fragment {
mIconShield.setVisibility(View.GONE);
}
mSecondaryFooterButton.setText(context,
mViewModel.getEnrollmentRequest().isAfterSuwOrSuwSuggestedAction()
mViewModel.getRequest().isAfterSuwOrSuwSuggestedAction()
? R.string.security_settings_fingerprint_enroll_introduction_cancel
: R.string.security_settings_fingerprint_enroll_introduction_no_thanks);
@@ -209,16 +209,9 @@ public class FingerprintEnrollIntroFragment extends Fragment {
public void onAttach(@NonNull Context context) {
mViewModel = new ViewModelProvider(getActivity())
.get(FingerprintEnrollIntroViewModel.class);
getLifecycle().addObserver(mViewModel);
super.onAttach(context);
}
@Override
public void onDetach() {
getLifecycle().removeObserver(mViewModel);
super.onDetach();
}
@NonNull
private PorterDuffColorFilter getIconColorFilter(@NonNull Context context) {
if (mIconColorFilter == null) {

33
src/com/android/settings/biometrics2/ui/view/FingerprintEnrollmentActivity.java
View File

@@ -19,7 +19,9 @@ package com.android.settings.biometrics2.ui.view;
import static androidx.activity.result.contract.ActivityResultContracts.StartActivityForResult;
import static androidx.lifecycle.ViewModelProvider.AndroidViewModelFactory.APPLICATION_KEY;
import static com.android.settings.biometrics2.factory.BiometricsViewModelFactory.CHALLENGE_GENERATOR;
import static com.android.settings.biometrics2.factory.BiometricsViewModelFactory.CHALLENGE_GENERATOR_KEY;
import static com.android.settings.biometrics2.factory.BiometricsViewModelFactory.ENROLLMENT_REQUEST_KEY;
import static com.android.settings.biometrics2.factory.BiometricsViewModelFactory.USER_ID_KEY;
import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.CREDENTIAL_FAIL_NEED_TO_CHOOSE_LOCK;
import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.CREDENTIAL_FAIL_NEED_TO_CONFIRM_LOCK;
import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.CREDENTIAL_IS_GENERATING_CHALLENGE;
@@ -37,9 +39,11 @@ import android.annotation.StyleRes;
import android.app.Application;
import android.content.Intent;
import android.content.res.ColorStateList;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.graphics.Color;
import android.os.Bundle;
import android.os.SystemClock;
import android.util.Log;
import androidx.activity.result.ActivityResult;
@@ -63,9 +67,11 @@ import com.android.settings.biometrics.fingerprint.FingerprintEnrollEnrolling;
import com.android.settings.biometrics.fingerprint.SetupFingerprintEnrollEnrolling;
import com.android.settings.biometrics2.data.repository.FingerprintRepository;
import com.android.settings.biometrics2.factory.BiometricsViewModelFactory;
import com.android.settings.biometrics2.ui.model.CredentialModel;
import com.android.settings.biometrics2.ui.model.EnrollmentRequest;
import com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel;
import com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.FingerprintChallengeGenerator;
import com.android.settings.biometrics2.ui.viewmodel.DeviceFoldedViewModel;
import com.android.settings.biometrics2.ui.viewmodel.FingerprintEnrollFindSensorViewModel;
import com.android.settings.biometrics2.ui.viewmodel.FingerprintEnrollIntroViewModel;
import com.android.settings.biometrics2.ui.viewmodel.FingerprintEnrollProgressViewModel;
@@ -126,7 +132,6 @@ public class FingerprintEnrollmentActivity extends FragmentActivity {
mViewModelProvider = new ViewModelProvider(this);
mViewModel = mViewModelProvider.get(FingerprintEnrollmentViewModel.class);
mViewModel.setRequest(new EnrollmentRequest(getIntent(), getApplicationContext()));
mViewModel.setSavedInstanceState(savedInstanceState);
mAutoCredentialViewModel = mViewModelProvider.get(AutoCredentialViewModel.class);
@@ -173,7 +178,6 @@ public class FingerprintEnrollmentActivity extends FragmentActivity {
}
// observe LiveData
getLifecycle().addObserver(mViewModel);
mViewModel.getSetResultLiveData().observe(this, this::onSetActivityResult);
mAutoCredentialViewModel.getGenerateChallengeFailedLiveData().observe(this,
@@ -193,9 +197,6 @@ public class FingerprintEnrollmentActivity extends FragmentActivity {
final FingerprintEnrollIntroViewModel introViewModel =
mViewModelProvider.get(FingerprintEnrollIntroViewModel.class);
introViewModel.setEnrollmentRequest(mViewModel.getRequest());
introViewModel.setUserId(mAutoCredentialViewModel.getUserId());
// Clear ActionLiveData in FragmentViewModel to prevent getting previous action during
// recreate, like press 'Agree' then press 'back' in FingerprintEnrollFindSensor activity.
introViewModel.clearActionLiveData();
@@ -224,12 +225,10 @@ public class FingerprintEnrollmentActivity extends FragmentActivity {
if (initProgressViewModel) {
final FingerprintEnrollProgressViewModel progressViewModel =
mViewModelProvider.get(FingerprintEnrollProgressViewModel.class);
progressViewModel.setUserId(mAutoCredentialViewModel.getUserId());
progressViewModel.setToken(mAutoCredentialViewModel.getToken());
}
final FingerprintEnrollFindSensorViewModel findSensorViewModel =
mViewModelProvider.get(FingerprintEnrollFindSensorViewModel.class);
findSensorViewModel.setIsSuw(mViewModel.getRequest().isSuw());
getSupportFragmentManager().beginTransaction()
.setReorderingAllowed(true)
.setCustomAnimations(R.anim.sud_slide_next_in, R.anim.sud_slide_next_out,
@@ -408,9 +407,19 @@ public class FingerprintEnrollmentActivity extends FragmentActivity {
super.getDefaultViewModelCreationExtras().get(APPLICATION_KEY);
final MutableCreationExtras ret = new MutableCreationExtras();
ret.set(APPLICATION_KEY, application);
final FingerprintRepository repository = FeatureFactory.getFactory(application)
.getBiometricsRepositoryProvider().getFingerprintRepository(application);
ret.set(CHALLENGE_GENERATOR, new FingerprintChallengeGenerator(repository));
ret.set(CHALLENGE_GENERATOR_KEY, new FingerprintChallengeGenerator(repository));
ret.set(ENROLLMENT_REQUEST_KEY, new EnrollmentRequest(getIntent(),
getApplicationContext()));
Bundle extras = getIntent().getExtras();
final CredentialModel credentialModel = new CredentialModel(extras,
SystemClock.elapsedRealtimeClock());
ret.set(USER_ID_KEY, credentialModel.getUserId());
return ret;
}
@@ -433,9 +442,9 @@ public class FingerprintEnrollmentActivity extends FragmentActivity {
}
@Override
protected void onDestroy() {
getLifecycle().removeObserver(mViewModel);
super.onDestroy();
public void onConfigurationChanged(@NonNull Configuration newConfig) {
mViewModelProvider.get(DeviceFoldedViewModel.class).onConfigurationChanged(newConfig);
super.onConfigurationChanged(newConfig);
}
@Override

3
src/com/android/settings/biometrics2/ui/viewmodel/AutoCredentialViewModel.java
View File

@@ -201,8 +201,7 @@ public class AutoCredentialViewModel extends AndroidViewModel {
} else {
bundle = intent.getExtras();
}
mCredentialModel = new CredentialModel(bundle != null ? bundle : new Bundle(),
SystemClock.elapsedRealtimeClock());
mCredentialModel = new CredentialModel(bundle, SystemClock.elapsedRealtimeClock());
if (DEBUG) {
Log.d(TAG, "setCredentialModel " + mCredentialModel + ", savedInstanceState exist:"

8
src/com/android/settings/biometrics2/ui/viewmodel/DeviceFoldedViewModel.java
View File

@@ -16,6 +16,7 @@
package com.android.settings.biometrics2.ui.viewmodel;
import android.content.res.Configuration;
import android.util.Log;
import androidx.annotation.NonNull;
@@ -51,6 +52,13 @@ public class DeviceFoldedViewModel extends ViewModel {
mScreenSizeFoldProvider.registerCallback(mIsFoldedCallback, executor);
}
/**
* Calls this method when activity gets configuration change
*/
public void onConfigurationChanged(@NonNull Configuration newConfig) {
mScreenSizeFoldProvider.onConfigurationChange(newConfig);
}
/**
* Returns FoldedLiveData
*/

36
src/com/android/settings/biometrics2/ui/viewmodel/DeviceRotationViewModel.java
View File

@@ -29,17 +29,25 @@ import androidx.lifecycle.AndroidViewModel;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import com.android.internal.annotations.VisibleForTesting;
/**
* ViewModel explaining the fingerprint sensor location for fingerprint enrollment.
*/
public class DeviceRotationViewModel extends AndroidViewModel {
private static final boolean DEBUG = false;
private static final String TAG = "RotationViewModel";
private static final String TAG = "DeviceRotationViewModel";
private final DisplayManager mDisplayManager;
private final boolean mIsReverseDefaultRotation;
@NonNull private final DisplayInfo mDisplayInfo = new DisplayInfo();
private final DisplayListener mDisplayListener = new DisplayListener() {
/** {@link android.hardware.display.DisplayManager} is a final class, set this member visibility
* to 'protected' for testing
*/
@VisibleForTesting
protected final DisplayListener mDisplayListener = new DisplayListener() {
@Override
public void onDisplayAdded(int displayId) {
}
@@ -58,29 +66,43 @@ public class DeviceRotationViewModel extends AndroidViewModel {
}
};
@NonNull private final MutableLiveData<Integer> mLiveData =
new MutableLiveData<>(getRotation());
@NonNull private final MutableLiveData<Integer> mLiveData = new MutableLiveData<>();
public DeviceRotationViewModel(@NonNull Application application) {
super(application);
mDisplayManager = application.getSystemService(DisplayManager.class);
mDisplayManager.registerDisplayListener(mDisplayListener,
application.getMainThreadHandler());
mIsReverseDefaultRotation = application.getResources().getBoolean(
com.android.internal.R.bool.config_reverseDefaultRotation);
}
/**
* Returns current rotation
* Returns current rotation.
*
* {@link android.view.Display} is a final class, set this method visibility to "protected" for
* inheriting it in test
*/
@VisibleForTesting
@Surface.Rotation
private int getRotation() {
protected int getRotation() {
getApplication().getDisplay().getDisplayInfo(mDisplayInfo);
return mDisplayInfo.rotation;
if (mIsReverseDefaultRotation) {
return (mDisplayInfo.rotation + 1) % 4;
} else {
return mDisplayInfo.rotation;
}
}
/**
* Returns RotationLiveData
*/
public LiveData<Integer> getLiveData() {
if (mLiveData.getValue() == null) {
// Init data here because if we set it through getDisplay().getRotation() or through
// getDisplay().getDisplayInfo() in constructor(), we always get incorrect value.
mLiveData.setValue(getRotation());
}
return mLiveData;
}

10
src/com/android/settings/biometrics2/ui/viewmodel/FingerprintEnrollFindSensorViewModel.java
View File

@@ -62,18 +62,12 @@ public class FingerprintEnrollFindSensorViewModel extends AndroidViewModel {
private final AccessibilityManager mAccessibilityManager;
private boolean mIsSuw = false;
private final boolean mIsSuw;
@NonNull private final MutableLiveData<Integer> mActionLiveData = new MutableLiveData<>();
public FingerprintEnrollFindSensorViewModel(@NonNull Application application) {
public FingerprintEnrollFindSensorViewModel(@NonNull Application application, boolean isSuw) {
super(application);
mAccessibilityManager = application.getSystemService(AccessibilityManager.class);
}
/**
* Sets isSetupWizard or not
*/
public void setIsSuw(boolean isSuw) {
mIsSuw = isSuw;
}

35
src/com/android/settings/biometrics2/ui/viewmodel/FingerprintEnrollIntroViewModel.java
View File

@@ -22,13 +22,10 @@ import static com.android.settings.biometrics2.ui.model.FingerprintEnrollIntroSt
import android.annotation.IntDef;
import android.app.Application;
import android.os.UserHandle;
import android.util.Log;
import androidx.annotation.NonNull;
import androidx.lifecycle.AndroidViewModel;
import androidx.lifecycle.DefaultLifecycleObserver;
import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MediatorLiveData;
import androidx.lifecycle.MutableLiveData;
@@ -43,8 +40,7 @@ import java.lang.annotation.RetentionPolicy;
/**
* Fingerprint intro onboarding page view model implementation
*/
public class FingerprintEnrollIntroViewModel extends AndroidViewModel
implements DefaultLifecycleObserver {
public class FingerprintEnrollIntroViewModel extends AndroidViewModel {
private static final String TAG = "FingerprintEnrollIntroViewModel";
private static final boolean HAS_SCROLLED_TO_BOTTOM_DEFAULT = false;
@@ -82,13 +78,16 @@ public class FingerprintEnrollIntroViewModel extends AndroidViewModel
private final MediatorLiveData<FingerprintEnrollIntroStatus> mPageStatusLiveData =
new MediatorLiveData<>();
private final MutableLiveData<Integer> mActionLiveData = new MutableLiveData<>();
private int mUserId = UserHandle.myUserId();
private EnrollmentRequest mEnrollmentRequest = null;
private final int mUserId;
@NonNull private final EnrollmentRequest mRequest;
public FingerprintEnrollIntroViewModel(@NonNull Application application,
@NonNull FingerprintRepository fingerprintRepository) {
@NonNull FingerprintRepository fingerprintRepository,
@NonNull EnrollmentRequest request, int userId) {
super(application);
mFingerprintRepository = fingerprintRepository;
mRequest = request;
mUserId = userId;
mPageStatusLiveData.addSource(
mEnrollableStatusLiveData,
@@ -108,27 +107,21 @@ public class FingerprintEnrollIntroViewModel extends AndroidViewModel
enrollableValue != null ? enrollableValue : ENROLLABLE_STATUS_DEFAULT);
mPageStatusLiveData.setValue(status);
});
}
public void setUserId(int userId) {
mUserId = userId;
}
public void setEnrollmentRequest(@NonNull EnrollmentRequest enrollmentRequest) {
mEnrollmentRequest = enrollmentRequest;
updateEnrollableStatus();
}
/**
* Get enrollment request
*/
public EnrollmentRequest getEnrollmentRequest() {
return mEnrollmentRequest;
public EnrollmentRequest getRequest() {
return mRequest;
}
private void updateEnrollableStatus() {
final int num = mFingerprintRepository.getNumOfEnrolledFingerprintsSize(mUserId);
final int max =
mEnrollmentRequest.isSuw() && !mEnrollmentRequest.isAfterSuwOrSuwSuggestedAction()
mRequest.isSuw() && !mRequest.isAfterSuwOrSuwSuggestedAction()
? mFingerprintRepository.getMaxFingerprintsInSuw(getApplication().getResources())
: mFingerprintRepository.getMaxFingerprints();
mEnrollableStatusLiveData.postValue(num >= max
@@ -208,10 +201,4 @@ public class FingerprintEnrollIntroViewModel extends AndroidViewModel
public void onSkipOrCancelButtonClick() {
mActionLiveData.postValue(FINGERPRINT_ENROLL_INTRO_ACTION_SKIP_OR_CANCEL);
}
@Override
public void onStart(@NonNull LifecycleOwner owner) {
updateEnrollableStatus();
}
}

11
src/com/android/settings/biometrics2/ui/viewmodel/FingerprintEnrollProgressViewModel.java
View File

@@ -25,7 +25,6 @@ import android.hardware.fingerprint.FingerprintManager.EnrollReason;
import android.hardware.fingerprint.FingerprintManager.EnrollmentCallback;
import android.os.CancellationSignal;
import android.os.SystemClock;
import android.os.UserHandle;
import android.util.Log;
import androidx.annotation.NonNull;
@@ -58,7 +57,7 @@ public class FingerprintEnrollProgressViewModel extends AndroidViewModel {
new MutableLiveData<>();
private byte[] mToken = null;
private int mUserId = UserHandle.myUserId();
private final int mUserId;
private final FingerprintUpdater mFingerprintUpdater;
private final MessageDisplayController mMessageDisplayController;
@@ -90,9 +89,11 @@ public class FingerprintEnrollProgressViewModel extends AndroidViewModel {
};
public FingerprintEnrollProgressViewModel(@NonNull Application application,
@NonNull FingerprintUpdater fingerprintUpdater) {
@NonNull FingerprintUpdater fingerprintUpdater, int userId) {
super(application);
mFingerprintUpdater = fingerprintUpdater;
mUserId = userId;
final Resources res = application.getResources();
mMessageDisplayController =
res.getBoolean(R.bool.enrollment_message_display_controller_flag)
@@ -112,10 +113,6 @@ public class FingerprintEnrollProgressViewModel extends AndroidViewModel {
mToken = token;
}
public void setUserId(int userId) {
mUserId = userId;
}
/**
* clear progress
*/

21
src/com/android/settings/biometrics2/ui/viewmodel/FingerprintEnrollmentViewModel.java
View File

@@ -33,7 +33,6 @@ import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.VisibleForTesting;
import androidx.lifecycle.AndroidViewModel;
import androidx.lifecycle.DefaultLifecycleObserver;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
@@ -47,8 +46,7 @@ import java.util.concurrent.atomic.AtomicBoolean;
/**
* Fingerprint enrollment view model implementation
*/
public class FingerprintEnrollmentViewModel extends AndroidViewModel implements
DefaultLifecycleObserver {
public class FingerprintEnrollmentViewModel extends AndroidViewModel {
private static final String TAG = "FingerprintEnrollmentViewModel";
@@ -60,32 +58,23 @@ public class FingerprintEnrollmentViewModel extends AndroidViewModel implements
private final AtomicBoolean mIsWaitingActivityResult = new AtomicBoolean(false);
private final MutableLiveData<ActivityResult> mSetResultLiveData = new MutableLiveData<>();
/**
* Even this variable may be nullable, but activity will call setIntent() immediately during
* its onCreate(), we do not assign @Nullable for this variable here.
*/
private EnrollmentRequest mRequest = null;
@NonNull private final EnrollmentRequest mRequest;
public FingerprintEnrollmentViewModel(
@NonNull Application application,
@NonNull FingerprintRepository fingerprintRepository,
@Nullable KeyguardManager keyguardManager) {
@Nullable KeyguardManager keyguardManager,
@NonNull EnrollmentRequest request) {
super(application);
mFingerprintRepository = fingerprintRepository;
mKeyguardManager = keyguardManager;
}
/**
* Set EnrollmentRequest
*/
public void setRequest(@NonNull EnrollmentRequest request) {
mRequest = request;
}
/**
* Get EnrollmentRequest
*/
@NonNull
public EnrollmentRequest getRequest() {
return mRequest;
}