List of usage examples for android.hardware.fingerprint FingerprintManager isHardwareDetected
@Deprecated @RequiresPermission(USE_FINGERPRINT) public boolean isHardwareDetected()
From source file:com.tozny.e3db.android.KeyStoreManager.java
@SuppressLint({ "MissingPermission", "NewApi" })
private static void checkArgs(Context context, KeyAuthentication protection,
KeyAuthenticator keyAuthenticator) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
if (protection.authenticationType() == FINGERPRINT || protection.authenticationType() == LOCK_SCREEN)
throw new IllegalArgumentException(
protection.authenticationType().toString() + " not supported below API 23.");
}//from w ww. j ava 2 s .c o m
if (protection.authenticationType() == PASSWORD || protection.authenticationType() == FINGERPRINT
|| protection.authenticationType() == LOCK_SCREEN) {
if (keyAuthenticator == null) {
throw new IllegalArgumentException("KeyAuthenticator can't be null for key protection type: "
+ protection.authenticationType().toString());
}
}
if (protection.authenticationType() == FINGERPRINT) {
if (PermissionChecker.checkSelfPermission(context,
Manifest.permission.USE_FINGERPRINT) != PermissionChecker.PERMISSION_GRANTED)
throw new IllegalArgumentException(
protection.authenticationType().toString() + " permission not granted.");
// Some devices support fingerprint but the support library doesn't recognize it, so
// we use the actual FingerprintManager here. (https://stackoverflow.com/a/45181416/169359)
FingerprintManager mgr = context.getSystemService(FingerprintManager.class);
if (mgr == null || !mgr.isHardwareDetected())
throw new IllegalArgumentException(
protection.authenticationType().toString() + " hardware not available.");
}
if (protection.authenticationType() == LOCK_SCREEN) {
if (protection.validUntilSecondsSinceUnlock() < 1)
throw new IllegalArgumentException("secondsSinceUnlock must be greater than 0.");
}
}
From source file:io.digibyte.tools.util.Utils.java
public static boolean isFingerprintEnrolled(Context app) { FingerprintManager fingerprintManager = (FingerprintManager) app.getSystemService(FINGERPRINT_SERVICE); // Device doesn't support fingerprint authentication return ActivityCompat.checkSelfPermission(app, Manifest.permission.USE_FINGERPRINT) == PackageManager.PERMISSION_GRANTED && fingerprintManager.isHardwareDetected() && fingerprintManager.hasEnrolledFingerprints(); }
From source file:com.tozny.e3db.android.KeyAuthentication.java
/** * Indicates if the device and SDK support the given type of key authentication. * @param ctx Application context./*from w w w .j a v a2s . c om*/ * @param authentication Authentication type. * @return {@code true} if the authencation type is supported; {@code false} otherwise. */ @SuppressLint("MissingPermission") public static boolean protectionTypeSupported(Context ctx, KeyAuthenticationType authentication) { switch (authentication) { case NONE: case PASSWORD: return true; case LOCK_SCREEN: return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M; case FINGERPRINT: if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { // Some devices support fingerprint but the support library doesn't recognize it, so // we use the actual FingerprintManager here. (https://stackoverflow.com/a/45181416/169359) FingerprintManager mgr = ctx.getSystemService(FingerprintManager.class); if (mgr != null) { return PermissionChecker.checkSelfPermission(ctx, Manifest.permission.USE_FINGERPRINT) == PermissionChecker.PERMISSION_GRANTED && mgr.isHardwareDetected() && mgr.hasEnrolledFingerprints(); } } return false; default: throw new IllegalStateException("Unhandled authentication type: " + authentication); } }
From source file:com.owncloud.android.ui.activity.FingerprintActivity.java
final static public boolean isFingerprintCapable(Context context) { try {/*from ww w . j a va2s . c om*/ FingerprintManager fingerprintManager = (FingerprintManager) context .getSystemService(Context.FINGERPRINT_SERVICE); if (ActivityCompat.checkSelfPermission(context, Manifest.permission.USE_FINGERPRINT) != PackageManager.PERMISSION_GRANTED) { return false; } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { return fingerprintManager.isHardwareDetected(); } } catch (Exception e) { return false; } return false; }
From source file:com.owncloud.android.ui.activity.FingerprintActivity.java
final static public boolean isFingerprintReady(Context context) { try {//from w w w.j a va 2 s . com FingerprintManager fingerprintManager = (FingerprintManager) context .getSystemService(Context.FINGERPRINT_SERVICE); if (ActivityCompat.checkSelfPermission(context, Manifest.permission.USE_FINGERPRINT) != PackageManager.PERMISSION_GRANTED) { return false; } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { return fingerprintManager.isHardwareDetected() && fingerprintManager.hasEnrolledFingerprints(); } } catch (Exception e) { return false; } return false; }
From source file:io.digibyte.tools.util.Utils.java
public static boolean isFingerprintAvailable(Context app) { FingerprintManager fingerprintManager = (FingerprintManager) app.getSystemService(FINGERPRINT_SERVICE); if (fingerprintManager == null) return false; // Device doesn't support fingerprint authentication if (ActivityCompat.checkSelfPermission(app, Manifest.permission.USE_FINGERPRINT) != PackageManager.PERMISSION_GRANTED) { Toast.makeText(app, "Fingerprint authentication permission not enabled", Toast.LENGTH_LONG).show(); return false; }// w w w.j a v a 2 s. co m return fingerprintManager.isHardwareDetected(); }
From source file:de.j4velin.encrypter.MainActivity.java
private Requirement getMissingRequirement() { FingerprintManager fingerprintManager = (FingerprintManager) getSystemService(FINGERPRINT_SERVICE); if (ActivityCompat.checkSelfPermission(this, Manifest.permission.USE_FINGERPRINT) != PackageManager.PERMISSION_GRANTED) { requestPermissions(new String[] { Manifest.permission.USE_FINGERPRINT }, REQUEST_PERMISSION); return Requirement.FINGERPRINT_PERMISSION; } else if (!fingerprintManager.isHardwareDetected()) { return Requirement.FINGERPRINT_SENSOR; } else if (!fingerprintManager.hasEnrolledFingerprints()) { return Requirement.FINGERPRINT_SETUP; } else if (!((KeyguardManager) getSystemService(KEYGUARD_SERVICE)).isDeviceSecure()) { return Requirement.DEVICE_SECURE; } else {//from w w w .j a v a 2 s .co m return null; } }
From source file:com.breadwallet.presenter.fragments.FragmentSettings.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { // The last two arguments ensure LayoutParams are inflated // properly./*ww w. j a v a 2s. c o m*/ View rootView = inflater.inflate(R.layout.fragment_settings, container, false); app = MainActivity.app; fragmentSettings = this; initList(); RelativeLayout about = (RelativeLayout) rootView.findViewById(R.id.about); TextView currencyName = (TextView) rootView.findViewById(R.id.three_letters_currency); RelativeLayout changePassword = (RelativeLayout) rootView.findViewById(R.id.change_password); final String tmp = SharedPreferencesManager.getIso(getActivity()); currencyName.setText(tmp); RelativeLayout localCurrency = (RelativeLayout) rootView.findViewById(R.id.local_currency); RelativeLayout recoveryPhrase = (RelativeLayout) rootView.findViewById(R.id.recovery_phrase); RelativeLayout startRecoveryWallet = (RelativeLayout) rootView.findViewById(R.id.start_recovery_wallet); RelativeLayout fingerprintLimit = (RelativeLayout) rootView.findViewById(R.id.fingerprint_limit); RelativeLayout earlyAccess = (RelativeLayout) rootView.findViewById(R.id.early_access); RelativeLayout line5 = (RelativeLayout) rootView.findViewById(R.id.settings_line_5); TextView theLimit = (TextView) rootView.findViewById(R.id.fingerprint_limit_text); RelativeLayout rescan = (RelativeLayout) rootView.findViewById(R.id.rescan_blockchain); theLimit.setText(BRStringFormatter.getFormattedCurrencyString("BTC", PassCodeManager.getInstance().getLimit(getActivity()))); FingerprintManager mFingerprintManager; mFingerprintManager = (FingerprintManager) getActivity().getSystemService(Context.FINGERPRINT_SERVICE); boolean useFingerPrint; useFingerPrint = ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.USE_FINGERPRINT) == PackageManager.PERMISSION_GRANTED && mFingerprintManager.isHardwareDetected() && mFingerprintManager.hasEnrolledFingerprints(); if (!useFingerPrint) { fingerprintLimit.setVisibility(View.GONE); line5.setVisibility(View.GONE); } fingerprintLimit.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (BRAnimator.checkTheMultipressingAvailability()) { ((BreadWalletApp) getActivity().getApplicationContext()).promptForAuthentication(getActivity(), BRConstants.AUTH_FOR_LIMIT, null, null, null, null, false); } } }); startRecoveryWallet.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (BRAnimator.checkTheMultipressingAvailability()) { BRAnimator.pressWipeWallet(app, new FragmentWipeWallet()); app.activityButtonsEnable(false); } } }); recoveryPhrase.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { BRWalletManager.getInstance(getActivity()).animateSavePhraseFlow(); } }); about.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (BRAnimator.checkTheMultipressingAvailability()) { BRAnimator.animateSlideToLeft(app, new FragmentAbout(), fragmentSettings); } } }); localCurrency.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (BRAnimator.checkTheMultipressingAvailability()) { BRAnimator.animateSlideToLeft(app, new FragmentCurrency(), fragmentSettings); } } }); changePassword.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (BRAnimator.checkTheMultipressingAvailability()) { final android.app.FragmentManager fm = getActivity().getFragmentManager(); new PasswordDialogFragment().show(fm, PasswordDialogFragment.class.getName()); } } } ); rescan.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (BRAnimator.checkTheMultipressingAvailability()) { new Thread(new Runnable() { @Override public void run() { BRAnimator.goToMainActivity(fragmentSettings); BRPeerManager.getInstance(getActivity()).rescan(); SharedPreferencesManager.putStartHeight(getActivity(), 0); } }).start(); } } } ); //keep it hidden until finished if (!PLATFORM_ON) { earlyAccess.setVisibility(View.GONE); rootView.findViewById(R.id.early_access_separator).setVisibility(View.GONE); rootView.findViewById(R.id.early_access_separator2).setVisibility(View.GONE); } else { earlyAccess.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (BRAnimator.checkTheMultipressingAvailability()) { BRAnimator.animateSlideToLeft(app, new FragmentWebView(), fragmentSettings); } } }); } return rootView; }
From source file:com.amaze.carbonfilemanager.fragments.preference_fragments.Preffrag.java
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); utilsProvider = (UtilitiesProviderInterface) getActivity(); PreferenceUtils.reset();//w ww .j a v a 2 s. c o m // Load the preferences from an XML resource addPreferencesFromResource(R.xml.preferences); sharedPref = PreferenceManager.getDefaultSharedPreferences(getActivity()); for (String PREFERENCE_KEY : PREFERENCE_KEYS) { findPreference(PREFERENCE_KEY).setOnPreferenceClickListener(this); } gplus = (CheckBox) findPreference("plus_pic"); if (BuildConfig.IS_VERSION_FDROID) gplus.setEnabled(false); // crypt master password final EditTextPreference masterPasswordPreference = (EditTextPreference) findPreference( PREFERENCE_CRYPT_MASTER_PASSWORD); if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR2) { // encryption feature not available masterPasswordPreference.setEnabled(false); } if (sharedPref.getBoolean(PREFERENCE_CRYPT_FINGERPRINT, false)) { masterPasswordPreference.setEnabled(false); } CheckBox checkBoxFingerprint = (CheckBox) findPreference(PREFERENCE_CRYPT_FINGERPRINT); try { // finger print sensor final FingerprintManager fingerprintManager = (FingerprintManager) getActivity() .getSystemService(Context.FINGERPRINT_SERVICE); final KeyguardManager keyguardManager = (KeyguardManager) getActivity() .getSystemService(Context.KEYGUARD_SERVICE); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && fingerprintManager.isHardwareDetected()) { checkBoxFingerprint.setEnabled(true); } checkBoxFingerprint.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() { @Override public boolean onPreferenceChange(Preference preference, Object newValue) { if (ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.USE_FINGERPRINT) != PackageManager.PERMISSION_GRANTED) { Toast.makeText(getActivity(), getResources().getString(R.string.crypt_fingerprint_no_permission), Toast.LENGTH_LONG).show(); return false; } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && !fingerprintManager.hasEnrolledFingerprints()) { Toast.makeText(getActivity(), getResources().getString(R.string.crypt_fingerprint_not_enrolled), Toast.LENGTH_LONG).show(); return false; } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && !keyguardManager.isKeyguardSecure()) { Toast.makeText(getActivity(), getResources().getString(R.string.crypt_fingerprint_no_security), Toast.LENGTH_LONG) .show(); return false; } masterPasswordPreference.setEnabled(false); return true; } }); } catch (NoClassDefFoundError error) { error.printStackTrace(); // fingerprint manager class not defined in the framework checkBoxFingerprint.setEnabled(false); } // Hide root preference Preference mRootMode = findPreference("rootmode"); PreferenceCategory mMisc = (PreferenceCategory) findPreference("misc"); mMisc.removePreference(mRootMode); }
From source file:com.android.launcher3.Utilities.java
@TargetApi(23) public static boolean checkFingerprintHardwareAndPermission(Context context, FingerprintManager fingerprintManager) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { if (ActivityCompat.checkSelfPermission(context, Manifest.permission.USE_FINGERPRINT) == PackageManager.PERMISSION_GRANTED) { if (fingerprintManager != null) { if (fingerprintManager.isHardwareDetected()) { return true; }// w w w . j a va 2s . c o m } else { return false; } } } return false; }