ADD week 5
This commit is contained in:
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package androidx.core.hardware.display;
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import android.content.Context;
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import android.hardware.display.DisplayManager;
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import android.view.Display;
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import java.util.WeakHashMap;
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/* loaded from: classes.dex */
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public final class DisplayManagerCompat {
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public static final String DISPLAY_CATEGORY_PRESENTATION = "android.hardware.display.category.PRESENTATION";
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private static final WeakHashMap<Context, DisplayManagerCompat> sInstances = new WeakHashMap<>();
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private final Context mContext;
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private DisplayManagerCompat(Context context) {
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this.mContext = context;
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}
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public static DisplayManagerCompat getInstance(Context context) {
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DisplayManagerCompat displayManagerCompat;
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WeakHashMap<Context, DisplayManagerCompat> weakHashMap = sInstances;
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synchronized (weakHashMap) {
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displayManagerCompat = weakHashMap.get(context);
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if (displayManagerCompat == null) {
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displayManagerCompat = new DisplayManagerCompat(context);
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weakHashMap.put(context, displayManagerCompat);
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}
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}
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return displayManagerCompat;
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}
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public Display getDisplay(int i) {
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return Api17Impl.getDisplay((DisplayManager) this.mContext.getSystemService("display"), i);
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}
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public Display[] getDisplays() {
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return Api17Impl.getDisplays((DisplayManager) this.mContext.getSystemService("display"));
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}
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public Display[] getDisplays(String str) {
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return Api17Impl.getDisplays((DisplayManager) this.mContext.getSystemService("display"));
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}
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static class Api17Impl {
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private Api17Impl() {
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}
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static Display getDisplay(DisplayManager displayManager, int i) {
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return displayManager.getDisplay(i);
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}
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static Display[] getDisplays(DisplayManager displayManager) {
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return displayManager.getDisplays();
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}
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}
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}
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@@ -0,0 +1,204 @@
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package androidx.core.hardware.fingerprint;
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import android.content.Context;
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import android.hardware.fingerprint.FingerprintManager;
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import android.os.Build;
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import android.os.Handler;
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import androidx.core.os.CancellationSignal;
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import java.security.Signature;
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import javax.crypto.Cipher;
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import javax.crypto.Mac;
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@Deprecated
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/* loaded from: classes.dex */
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public class FingerprintManagerCompat {
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private final Context mContext;
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public static abstract class AuthenticationCallback {
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public void onAuthenticationError(int i, CharSequence charSequence) {
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}
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public void onAuthenticationFailed() {
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}
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public void onAuthenticationHelp(int i, CharSequence charSequence) {
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}
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public void onAuthenticationSucceeded(AuthenticationResult authenticationResult) {
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}
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}
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public static FingerprintManagerCompat from(Context context) {
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return new FingerprintManagerCompat(context);
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}
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private FingerprintManagerCompat(Context context) {
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this.mContext = context;
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}
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public boolean hasEnrolledFingerprints() {
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FingerprintManager fingerprintManagerOrNull;
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return Build.VERSION.SDK_INT >= 23 && (fingerprintManagerOrNull = getFingerprintManagerOrNull(this.mContext)) != null && Api23Impl.hasEnrolledFingerprints(fingerprintManagerOrNull);
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}
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public boolean isHardwareDetected() {
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FingerprintManager fingerprintManagerOrNull;
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return Build.VERSION.SDK_INT >= 23 && (fingerprintManagerOrNull = getFingerprintManagerOrNull(this.mContext)) != null && Api23Impl.isHardwareDetected(fingerprintManagerOrNull);
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}
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public void authenticate(CryptoObject cryptoObject, int i, CancellationSignal cancellationSignal, AuthenticationCallback authenticationCallback, Handler handler) {
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FingerprintManager fingerprintManagerOrNull;
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if (Build.VERSION.SDK_INT < 23 || (fingerprintManagerOrNull = getFingerprintManagerOrNull(this.mContext)) == null) {
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return;
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}
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Api23Impl.authenticate(fingerprintManagerOrNull, wrapCryptoObject(cryptoObject), cancellationSignal != null ? (android.os.CancellationSignal) cancellationSignal.getCancellationSignalObject() : null, i, wrapCallback(authenticationCallback), handler);
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}
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private static FingerprintManager getFingerprintManagerOrNull(Context context) {
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return Api23Impl.getFingerprintManagerOrNull(context);
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}
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private static FingerprintManager.CryptoObject wrapCryptoObject(CryptoObject cryptoObject) {
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return Api23Impl.wrapCryptoObject(cryptoObject);
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}
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static CryptoObject unwrapCryptoObject(FingerprintManager.CryptoObject cryptoObject) {
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return Api23Impl.unwrapCryptoObject(cryptoObject);
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}
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private static FingerprintManager.AuthenticationCallback wrapCallback(final AuthenticationCallback authenticationCallback) {
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return new FingerprintManager.AuthenticationCallback() { // from class: androidx.core.hardware.fingerprint.FingerprintManagerCompat.1
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@Override // android.hardware.fingerprint.FingerprintManager.AuthenticationCallback
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public void onAuthenticationError(int i, CharSequence charSequence) {
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AuthenticationCallback.this.onAuthenticationError(i, charSequence);
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}
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@Override // android.hardware.fingerprint.FingerprintManager.AuthenticationCallback
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public void onAuthenticationHelp(int i, CharSequence charSequence) {
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AuthenticationCallback.this.onAuthenticationHelp(i, charSequence);
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}
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@Override // android.hardware.fingerprint.FingerprintManager.AuthenticationCallback
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public void onAuthenticationSucceeded(FingerprintManager.AuthenticationResult authenticationResult) {
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AuthenticationCallback.this.onAuthenticationSucceeded(new AuthenticationResult(FingerprintManagerCompat.unwrapCryptoObject(Api23Impl.getCryptoObject(authenticationResult))));
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}
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@Override // android.hardware.fingerprint.FingerprintManager.AuthenticationCallback
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public void onAuthenticationFailed() {
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AuthenticationCallback.this.onAuthenticationFailed();
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}
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};
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}
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public static class CryptoObject {
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private final Cipher mCipher;
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private final Mac mMac;
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private final Signature mSignature;
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public Cipher getCipher() {
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return this.mCipher;
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}
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public Mac getMac() {
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return this.mMac;
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}
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public Signature getSignature() {
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return this.mSignature;
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}
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public CryptoObject(Signature signature) {
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this.mSignature = signature;
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this.mCipher = null;
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this.mMac = null;
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}
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public CryptoObject(Cipher cipher) {
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this.mCipher = cipher;
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this.mSignature = null;
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this.mMac = null;
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}
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public CryptoObject(Mac mac) {
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this.mMac = mac;
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this.mCipher = null;
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this.mSignature = null;
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}
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}
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public static final class AuthenticationResult {
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private final CryptoObject mCryptoObject;
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public CryptoObject getCryptoObject() {
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return this.mCryptoObject;
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}
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public AuthenticationResult(CryptoObject cryptoObject) {
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this.mCryptoObject = cryptoObject;
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}
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}
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static class Api23Impl {
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private Api23Impl() {
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}
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static boolean hasEnrolledFingerprints(Object obj) {
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return ((FingerprintManager) obj).hasEnrolledFingerprints();
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}
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static boolean isHardwareDetected(Object obj) {
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return ((FingerprintManager) obj).isHardwareDetected();
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}
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static void authenticate(Object obj, Object obj2, android.os.CancellationSignal cancellationSignal, int i, Object obj3, Handler handler) {
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((FingerprintManager) obj).authenticate((FingerprintManager.CryptoObject) obj2, cancellationSignal, i, (FingerprintManager.AuthenticationCallback) obj3, handler);
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}
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static FingerprintManager.CryptoObject getCryptoObject(Object obj) {
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return ((FingerprintManager.AuthenticationResult) obj).getCryptoObject();
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}
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public static FingerprintManager getFingerprintManagerOrNull(Context context) {
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if (Build.VERSION.SDK_INT == 23) {
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return (FingerprintManager) context.getSystemService(FingerprintManager.class);
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}
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if (Build.VERSION.SDK_INT <= 23 || !context.getPackageManager().hasSystemFeature("android.hardware.fingerprint")) {
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return null;
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}
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return (FingerprintManager) context.getSystemService(FingerprintManager.class);
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}
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public static FingerprintManager.CryptoObject wrapCryptoObject(CryptoObject cryptoObject) {
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if (cryptoObject == null) {
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return null;
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}
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if (cryptoObject.getCipher() != null) {
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return new FingerprintManager.CryptoObject(cryptoObject.getCipher());
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}
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if (cryptoObject.getSignature() != null) {
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return new FingerprintManager.CryptoObject(cryptoObject.getSignature());
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}
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if (cryptoObject.getMac() != null) {
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return new FingerprintManager.CryptoObject(cryptoObject.getMac());
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}
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return null;
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}
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public static CryptoObject unwrapCryptoObject(Object obj) {
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FingerprintManager.CryptoObject cryptoObject = (FingerprintManager.CryptoObject) obj;
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if (cryptoObject == null) {
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return null;
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}
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if (cryptoObject.getCipher() != null) {
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return new CryptoObject(cryptoObject.getCipher());
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}
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if (cryptoObject.getSignature() != null) {
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return new CryptoObject(cryptoObject.getSignature());
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}
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if (cryptoObject.getMac() != null) {
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return new CryptoObject(cryptoObject.getMac());
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}
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return null;
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}
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}
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}
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