ChooseLockGeneric.java revision 5a1dbf815222ef0bf9d89fb124b759353238d065
1abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn/* 2abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * Copyright (C) 2010 The Android Open Source Project 3abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * 4abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * Licensed under the Apache License, Version 2.0 (the "License"); 5abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * you may not use this file except in compliance with the License. 6abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * You may obtain a copy of the License at 7abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * 8abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * http://www.apache.org/licenses/LICENSE-2.0 9abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * 10abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * Unless required by applicable law or agreed to in writing, software 11abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * distributed under the License is distributed on an "AS IS" BASIS, 12abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * See the License for the specific language governing permissions and 14abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn * limitations under the License. 15abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn */ 16abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn 17abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackbornpackage com.android.settings; 18abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn 19524484426855f814ff1f3189fd5221dd630dbf8cSvetoslavimport android.accessibilityservice.AccessibilityServiceInfo; 2017e9e1933055b207473b488595b2887bfcaea32eJim Millerimport android.app.Activity; 213bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhangimport android.app.AlertDialog; 223bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhangimport android.app.Dialog; 233bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhangimport android.app.DialogFragment; 2452c75baa122e9a8a1c27f54c3884253d2360e257Maurice Lamimport android.app.Fragment; 253bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhangimport android.app.FragmentManager; 264037c7f27c849a1ada0980ad881636fc940a0b85Dianne Hackbornimport android.app.admin.DevicePolicyManager; 27abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackbornimport android.content.Context; 283bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhangimport android.content.DialogInterface; 29abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackbornimport android.content.Intent; 3039b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport android.hardware.fingerprint.Fingerprint; 3139b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport android.hardware.fingerprint.FingerprintManager; 3239b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport android.hardware.fingerprint.FingerprintManager.RemovalCallback; 33abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackbornimport android.os.Bundle; 3446c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Millerimport android.os.Process; 355437588abd69bf3eff59684528aaf50e09b6cffcAdrian Roosimport android.os.UserHandle; 36f9ee84dba4299962742befdd4d390436d82b3c49Xiaohui Chenimport android.os.UserManager; 3723c2acfd4c01b270c998a4a497c658cc3d842473Paul Lawrenceimport android.os.storage.StorageManager; 38d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstromimport android.security.KeyStore; 3939b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport android.support.v7.preference.Preference; 4039b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport android.support.v7.preference.PreferenceScreen; 4162775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roosimport android.text.TextUtils; 4227d6f8d54b977757aa04aee1e1ea4ebd50ae80a3rich canningsimport android.util.EventLog; 433bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhangimport android.util.Log; 4487fadbe6d96e482fa8fc94f502afa10a522285a4Maurice Lamimport android.view.View; 45524484426855f814ff1f3189fd5221dd630dbf8cSvetoslavimport android.view.accessibility.AccessibilityManager; 46d16c9b7c3100b7ba653dcd58db036500dd220896Jim Millerimport android.widget.Toast; 47d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller 489d1bfd1e8de6e46137a9571507c03526880d6a46Chris Wrenimport com.android.internal.logging.MetricsProto.MetricsEvent; 496465054995f8470e52ecaf68ea9508a28f8a5363Gilles Debunneimport com.android.internal.widget.LockPatternUtils; 509c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shankaimport com.android.settingslib.RestrictedLockUtils; 519c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shankaimport com.android.settingslib.RestrictedPreference; 529c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka 539c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shankaimport static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin; 546465054995f8470e52ecaf68ea9508a28f8a5363Gilles Debunne 55263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Megliopublic class ChooseLockGeneric extends SettingsActivity { 560698a216311acd9ab52224602d1a75c08bf89f04Jim Miller public static final String CONFIRM_CREDENTIALS = "confirm_credentials"; 57abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn 58abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn @Override 5917e9e1933055b207473b488595b2887bfcaea32eJim Miller public Intent getIntent() { 6017e9e1933055b207473b488595b2887bfcaea32eJim Miller Intent modIntent = new Intent(super.getIntent()); 6152c75baa122e9a8a1c27f54c3884253d2360e257Maurice Lam modIntent.putExtra(EXTRA_SHOW_FRAGMENT, getFragmentClass().getName()); 6292779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini 6392779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini String action = modIntent.getAction(); 6492779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini if (DevicePolicyManager.ACTION_SET_NEW_PASSWORD.equals(action) 6592779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini || DevicePolicyManager.ACTION_SET_NEW_PARENT_PROFILE_PASSWORD.equals(action)) { 6692779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini modIntent.putExtra(EXTRA_HIDE_DRAWER, true); 6792779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini } 6817e9e1933055b207473b488595b2887bfcaea32eJim Miller return modIntent; 69a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani } 70a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani 71a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani @Override 72a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani protected boolean isValidFragment(String fragmentName) { 73a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani if (ChooseLockGenericFragment.class.getName().equals(fragmentName)) return true; 74a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani return false; 7517e9e1933055b207473b488595b2887bfcaea32eJim Miller } 76bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller 7752c75baa122e9a8a1c27f54c3884253d2360e257Maurice Lam /* package */ Class<? extends Fragment> getFragmentClass() { 7852c75baa122e9a8a1c27f54c3884253d2360e257Maurice Lam return ChooseLockGenericFragment.class; 7952c75baa122e9a8a1c27f54c3884253d2360e257Maurice Lam } 8052c75baa122e9a8a1c27f54c3884253d2360e257Maurice Lam 8166026773bbf1d7631743a5b892a4f768c694f868Amith Yamasani public static class InternalActivity extends ChooseLockGeneric { 8266026773bbf1d7631743a5b892a4f768c694f868Amith Yamasani } 8366026773bbf1d7631743a5b892a4f768c694f868Amith Yamasani 8417e9e1933055b207473b488595b2887bfcaea32eJim Miller public static class ChooseLockGenericFragment extends SettingsPreferenceFragment { 853fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller private static final String TAG = "ChooseLockGenericFragment"; 8617e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final int MIN_PASSWORD_LENGTH = 4; 8717e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final String KEY_UNLOCK_SET_OFF = "unlock_set_off"; 8817e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final String KEY_UNLOCK_SET_NONE = "unlock_set_none"; 8917e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final String KEY_UNLOCK_SET_PIN = "unlock_set_pin"; 9017e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final String KEY_UNLOCK_SET_PASSWORD = "unlock_set_password"; 9117e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final String KEY_UNLOCK_SET_PATTERN = "unlock_set_pattern"; 9217e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final String PASSWORD_CONFIRMED = "password_confirmed"; 9347f1cd4325e839dd33273a451fa052e83789e483Jim Miller private static final String WAITING_FOR_CONFIRMATION = "waiting_for_confirmation"; 94d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom public static final String MINIMUM_QUALITY_KEY = "minimum_quality"; 953fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller public static final String HIDE_DISABLED_PREFS = "hide_disabled_prefs"; 9646c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller public static final String ENCRYPT_REQUESTED_QUALITY = "encrypt_requested_quality"; 9746c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller public static final String ENCRYPT_REQUESTED_DISABLED = "encrypt_requested_disabled"; 983bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang public static final String TAG_FRP_WARNING_DIALOG = "frp_warning_dialog"; 9917e9e1933055b207473b488595b2887bfcaea32eJim Miller 1003fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller private static final int CONFIRM_EXISTING_REQUEST = 100; 1013fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller private static final int ENABLE_ENCRYPTION_REQUEST = 101; 1023fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller private static final int CHOOSE_LOCK_REQUEST = 102; 10380412e70db62d64777cd3399a9afc6fafae6f0a4Danielle Millett 10417e9e1933055b207473b488595b2887bfcaea32eJim Miller private ChooseLockSettingsHelper mChooseLockSettingsHelper; 10517e9e1933055b207473b488595b2887bfcaea32eJim Miller private DevicePolicyManager mDPM; 106d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom private KeyStore mKeyStore; 1076609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales private boolean mHasChallenge = false; 1086609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales private long mChallenge; 10917e9e1933055b207473b488595b2887bfcaea32eJim Miller private boolean mPasswordConfirmed = false; 11047f1cd4325e839dd33273a451fa052e83789e483Jim Miller private boolean mWaitingForConfirmation = false; 11146c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller private int mEncryptionRequestQuality; 11246c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller private boolean mEncryptionRequestDisabled; 1130698a216311acd9ab52224602d1a75c08bf89f04Jim Miller private boolean mRequirePassword; 11462775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos private boolean mForChangeCredRequiredForBoot = false; 115a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales private String mUserPassword; 1160698a216311acd9ab52224602d1a75c08bf89f04Jim Miller private LockPatternUtils mLockPatternUtils; 1179218687e4baaf0226ef16b58f78123d979711e5dJim Miller private FingerprintManager mFingerprintManager; 118fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri private int mUserId; 11992779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini private boolean mHideDrawer = false; 120d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller private RemovalCallback mRemovalCallback = new RemovalCallback() { 121d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller 122d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller @Override 123d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller public void onRemovalSucceeded(Fingerprint fingerprint) { 124d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller Log.v(TAG, "Fingerprint removed: " + fingerprint.getFingerId()); 125f92fbc1c49ec09762a2ed81297002865638f37aeJorim Jaggi if (mFingerprintManager.getEnrolledFingerprints().size() == 0) { 126f92fbc1c49ec09762a2ed81297002865638f37aeJorim Jaggi finish(); 127f92fbc1c49ec09762a2ed81297002865638f37aeJorim Jaggi } 128d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller } 129d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller 130d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller @Override 131d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller public void onRemovalError(Fingerprint fp, int errMsgId, CharSequence errString) { 132f92fbc1c49ec09762a2ed81297002865638f37aeJorim Jaggi Activity activity = getActivity(); 133f92fbc1c49ec09762a2ed81297002865638f37aeJorim Jaggi if (activity != null) { 134f92fbc1c49ec09762a2ed81297002865638f37aeJorim Jaggi Toast.makeText(getActivity(), errString, Toast.LENGTH_SHORT); 135f92fbc1c49ec09762a2ed81297002865638f37aeJorim Jaggi } 136f92fbc1c49ec09762a2ed81297002865638f37aeJorim Jaggi finish(); 137d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller } 138d16c9b7c3100b7ba653dcd58db036500dd220896Jim Miller }; 13917e9e1933055b207473b488595b2887bfcaea32eJim Miller 1408ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini protected boolean mForFingerprint = false; 1418ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini 14217e9e1933055b207473b488595b2887bfcaea32eJim Miller @Override 1438a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren protected int getMetricsCategory() { 1449d1bfd1e8de6e46137a9571507c03526880d6a46Chris Wren return MetricsEvent.CHOOSE_LOCK_GENERIC; 1458a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren } 1468a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren 1478a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren @Override 14817e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onCreate(Bundle savedInstanceState) { 14917e9e1933055b207473b488595b2887bfcaea32eJim Miller super.onCreate(savedInstanceState); 15017e9e1933055b207473b488595b2887bfcaea32eJim Miller 1519218687e4baaf0226ef16b58f78123d979711e5dJim Miller mFingerprintManager = 1529218687e4baaf0226ef16b58f78123d979711e5dJim Miller (FingerprintManager) getActivity().getSystemService(Context.FINGERPRINT_SERVICE); 15317e9e1933055b207473b488595b2887bfcaea32eJim Miller mDPM = (DevicePolicyManager) getSystemService(Context.DEVICE_POLICY_SERVICE); 154d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom mKeyStore = KeyStore.getInstance(); 15517e9e1933055b207473b488595b2887bfcaea32eJim Miller mChooseLockSettingsHelper = new ChooseLockSettingsHelper(this.getActivity()); 1560698a216311acd9ab52224602d1a75c08bf89f04Jim Miller mLockPatternUtils = new LockPatternUtils(getActivity()); 15717e9e1933055b207473b488595b2887bfcaea32eJim Miller 158c474a88c2de30ea93ae03221b70e6365bb7f5f34Danielle Millett // Defaults to needing to confirm credentials 159c474a88c2de30ea93ae03221b70e6365bb7f5f34Danielle Millett final boolean confirmCredentials = getActivity().getIntent() 160c474a88c2de30ea93ae03221b70e6365bb7f5f34Danielle Millett .getBooleanExtra(CONFIRM_CREDENTIALS, true); 16166026773bbf1d7631743a5b892a4f768c694f868Amith Yamasani if (getActivity() instanceof ChooseLockGeneric.InternalActivity) { 16266026773bbf1d7631743a5b892a4f768c694f868Amith Yamasani mPasswordConfirmed = !confirmCredentials; 16366026773bbf1d7631743a5b892a4f768c694f868Amith Yamasani } 16492779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini mHideDrawer = getActivity().getIntent().getBooleanExtra(EXTRA_HIDE_DRAWER, false); 165c474a88c2de30ea93ae03221b70e6365bb7f5f34Danielle Millett 1666609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales mHasChallenge = getActivity().getIntent().getBooleanExtra( 1676609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales ChooseLockSettingsHelper.EXTRA_KEY_HAS_CHALLENGE, false); 1686609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales mChallenge = getActivity().getIntent().getLongExtra( 1696609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE, 0); 170c0e7879684d7d9c5cd102b124ee8cf1a2637d49dMaurice Lam mForFingerprint = getActivity().getIntent().getBooleanExtra( 171c0e7879684d7d9c5cd102b124ee8cf1a2637d49dMaurice Lam ChooseLockSettingsHelper.EXTRA_KEY_FOR_FINGERPRINT, false); 17262775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos mForChangeCredRequiredForBoot = getArguments() != null && getArguments().getBoolean( 17362775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos ChooseLockSettingsHelper.EXTRA_KEY_FOR_CHANGE_CRED_REQUIRED_FOR_BOOT); 1746609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales 17517e9e1933055b207473b488595b2887bfcaea32eJim Miller if (savedInstanceState != null) { 17617e9e1933055b207473b488595b2887bfcaea32eJim Miller mPasswordConfirmed = savedInstanceState.getBoolean(PASSWORD_CONFIRMED); 17747f1cd4325e839dd33273a451fa052e83789e483Jim Miller mWaitingForConfirmation = savedInstanceState.getBoolean(WAITING_FOR_CONFIRMATION); 17846c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller mEncryptionRequestQuality = savedInstanceState.getInt(ENCRYPT_REQUESTED_QUALITY); 17946c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller mEncryptionRequestDisabled = savedInstanceState.getBoolean( 18046c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller ENCRYPT_REQUESTED_DISABLED); 18117e9e1933055b207473b488595b2887bfcaea32eJim Miller } 182bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller 183ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz int targetUser = Utils.getSecureTargetUser( 184ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz getActivity().getActivityToken(), 185ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz UserManager.get(getActivity()), 186ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz null, 187ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz getActivity().getIntent().getExtras()).getIdentifier(); 188ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz if (DevicePolicyManager.ACTION_SET_NEW_PARENT_PROFILE_PASSWORD.equals( 189ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz getActivity().getIntent().getAction()) || 190ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz !mLockPatternUtils.isSeparateProfileChallengeAllowed(targetUser)) { 191ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz // Always use parent if explicitely requested or if profile challenge is not 192ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz // supported 1937f2a013619fee267c1d4d6b0cc352444eef2de07Clara Bayarri Bundle arguments = getArguments(); 1947f2a013619fee267c1d4d6b0cc352444eef2de07Clara Bayarri mUserId = Utils.getUserIdFromBundle(getContext(), arguments != null ? arguments 1957f2a013619fee267c1d4d6b0cc352444eef2de07Clara Bayarri : getActivity().getIntent().getExtras()); 196ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz } else { 197ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz mUserId = targetUser; 198ae07b5080aadd398598f8b5eea6cc2e260dcc8b1Benjamin Franz } 199fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri 20047f1cd4325e839dd33273a451fa052e83789e483Jim Miller if (mPasswordConfirmed) { 20147f1cd4325e839dd33273a451fa052e83789e483Jim Miller updatePreferencesOrFinish(); 20262775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos if (mForChangeCredRequiredForBoot) { 20362775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos maybeEnableEncryption(mLockPatternUtils.getKeyguardStoredPasswordQuality( 20462775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos mUserId), false); 20562775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos } 20647f1cd4325e839dd33273a451fa052e83789e483Jim Miller } else if (!mWaitingForConfirmation) { 2076370c87a6b98abfc6badb31070a60f84b3f528b3Andy Stadler ChooseLockSettingsHelper helper = 2086370c87a6b98abfc6badb31070a60f84b3f528b3Andy Stadler new ChooseLockSettingsHelper(this.getActivity(), this); 2098a09b619aeb233e2aab1919301f162d8acf1f0f0Jorim Jaggi if (!helper.launchConfirmationActivity(CONFIRM_EXISTING_REQUEST, 210fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri getString(R.string.unlock_set_unlock_launch_picker_title), true, mUserId)) { 21117e9e1933055b207473b488595b2887bfcaea32eJim Miller mPasswordConfirmed = true; // no password set, so no need to confirm 21217e9e1933055b207473b488595b2887bfcaea32eJim Miller updatePreferencesOrFinish(); 21347f1cd4325e839dd33273a451fa052e83789e483Jim Miller } else { 21447f1cd4325e839dd33273a451fa052e83789e483Jim Miller mWaitingForConfirmation = true; 21517e9e1933055b207473b488595b2887bfcaea32eJim Miller } 216bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller } 2178ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini addHeaderView(); 2188ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini } 2198ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini 2208ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini protected void addHeaderView() { 22187fadbe6d96e482fa8fc94f502afa10a522285a4Maurice Lam if (mForFingerprint) { 22239b467482d1bf256a111c757e9b7621c6f523271Jason Monk setHeaderView(R.layout.choose_lock_generic_fingerprint_header); 22387fadbe6d96e482fa8fc94f502afa10a522285a4Maurice Lam } 22487fadbe6d96e482fa8fc94f502afa10a522285a4Maurice Lam } 22587fadbe6d96e482fa8fc94f502afa10a522285a4Maurice Lam 22687fadbe6d96e482fa8fc94f502afa10a522285a4Maurice Lam @Override 22739b467482d1bf256a111c757e9b7621c6f523271Jason Monk public boolean onPreferenceTreeClick(Preference preference) { 22817e9e1933055b207473b488595b2887bfcaea32eJim Miller final String key = preference.getKey(); 22927d6f8d54b977757aa04aee1e1ea4ebd50ae80a3rich cannings 230fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri if (!isUnlockMethodSecure(key) && mLockPatternUtils.isSecure(mUserId)) { 2313bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang // Show the disabling FRP warning only when the user is switching from a secure 2323bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang // unlock method to an insecure one 2333bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang showFactoryResetProtectionWarningDialog(key); 2343bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang return true; 23517e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 2363bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang return setUnlockMethod(key); 23717e9e1933055b207473b488595b2887bfcaea32eJim Miller } 238bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller } 239bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller 24046c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller /** 24146c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller * If the device has encryption already enabled, then ask the user if they 24246c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller * also want to encrypt the phone with this password. 24346c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller * 24446c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller * @param quality 24546c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller * @param disabled 24646c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller */ 247a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales // TODO: why does this take disabled, its always called with a quality higher than 248a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales // what makes sense with disabled == true 24946c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller private void maybeEnableEncryption(int quality, boolean disabled) { 250146fc11958ae93d4c97ce83839188ece762f3275Andrei Kapishnikov DevicePolicyManager dpm = (DevicePolicyManager) getSystemService(DEVICE_POLICY_SERVICE); 251f9ee84dba4299962742befdd4d390436d82b3c49Xiaohui Chen if (UserManager.get(getActivity()).isAdminUser() 25293bcfcb14d42ea0884b922ae1a4d84a6955ed835Clara Bayarri && mUserId == UserHandle.myUserId() 253f9ee84dba4299962742befdd4d390436d82b3c49Xiaohui Chen && LockPatternUtils.isDeviceEncryptionEnabled() 254fb4c583dba1fb8885ff9369bdab916eaa61b42bdPaul Lawrence && !LockPatternUtils.isFileEncryptionEnabled() 255146fc11958ae93d4c97ce83839188ece762f3275Andrei Kapishnikov && !dpm.getDoNotAskCredentialsOnBoot()) { 25646c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller mEncryptionRequestQuality = quality; 25746c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller mEncryptionRequestDisabled = disabled; 258edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini // Get the intent that the encryption interstitial should start for creating 259edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini // the new unlock method. 260edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini Intent unlockMethodIntent = getIntentForUnlockMethod(quality, disabled); 26162775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos unlockMethodIntent.putExtra( 26262775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos ChooseLockSettingsHelper.EXTRA_KEY_FOR_CHANGE_CRED_REQUIRED_FOR_BOOT, 26362775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos mForChangeCredRequiredForBoot); 264ecd2b7b81fd2faa2f2f3dbe5a169c749321f3d89Maurice Lam final Context context = getActivity(); 2650698a216311acd9ab52224602d1a75c08bf89f04Jim Miller // If accessibility is enabled and the user hasn't seen this dialog before, set the 2660698a216311acd9ab52224602d1a75c08bf89f04Jim Miller // default state to agree with that which is compatible with accessibility 2670698a216311acd9ab52224602d1a75c08bf89f04Jim Miller // (password not required). 268ecd2b7b81fd2faa2f2f3dbe5a169c749321f3d89Maurice Lam final boolean accEn = AccessibilityManager.getInstance(context).isEnabled(); 2690698a216311acd9ab52224602d1a75c08bf89f04Jim Miller final boolean required = mLockPatternUtils.isCredentialRequiredToDecrypt(!accEn); 270edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini Intent intent = getEncryptionInterstitialIntent(context, quality, required, 271edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini unlockMethodIntent); 272c0e7879684d7d9c5cd102b124ee8cf1a2637d49dMaurice Lam intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_FOR_FINGERPRINT, 273c0e7879684d7d9c5cd102b124ee8cf1a2637d49dMaurice Lam mForFingerprint); 27492779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini intent.putExtra(EXTRA_HIDE_DRAWER, mHideDrawer); 27546c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller startActivityForResult(intent, ENABLE_ENCRYPTION_REQUEST); 27646c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller } else { 27762775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos if (mForChangeCredRequiredForBoot) { 27862775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos // Welp, couldn't change it. Oh well. 27962775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos finish(); 28062775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos return; 28162775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos } 2820698a216311acd9ab52224602d1a75c08bf89f04Jim Miller mRequirePassword = false; // device encryption not enabled or not device owner. 28346c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller updateUnlockMethodAndFinish(quality, disabled); 28446c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller } 28546c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller } 28646c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller 28717e9e1933055b207473b488595b2887bfcaea32eJim Miller @Override 28817e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onActivityResult(int requestCode, int resultCode, Intent data) { 28917e9e1933055b207473b488595b2887bfcaea32eJim Miller super.onActivityResult(requestCode, resultCode, data); 29047f1cd4325e839dd33273a451fa052e83789e483Jim Miller mWaitingForConfirmation = false; 29117e9e1933055b207473b488595b2887bfcaea32eJim Miller if (requestCode == CONFIRM_EXISTING_REQUEST && resultCode == Activity.RESULT_OK) { 29217e9e1933055b207473b488595b2887bfcaea32eJim Miller mPasswordConfirmed = true; 293a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales mUserPassword = data.getStringExtra(ChooseLockSettingsHelper.EXTRA_KEY_PASSWORD); 29417e9e1933055b207473b488595b2887bfcaea32eJim Miller updatePreferencesOrFinish(); 29562775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos if (mForChangeCredRequiredForBoot) { 29662775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos if (!TextUtils.isEmpty(mUserPassword)) { 29762775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos maybeEnableEncryption( 29862775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos mLockPatternUtils.getKeyguardStoredPasswordQuality(mUserId), false); 29962775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos } else { 30062775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos finish(); 30162775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos } 30262775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos } 303e9d2abca86ef3a83fb25b9562e206e459a5b4e2bMaurice Lam } else if (requestCode == CHOOSE_LOCK_REQUEST 304e9d2abca86ef3a83fb25b9562e206e459a5b4e2bMaurice Lam || requestCode == ENABLE_ENCRYPTION_REQUEST) { 30577181e947860056fb77d24ab9fa9e86365b244e6Adrian Roos if (resultCode != RESULT_CANCELED || mForChangeCredRequiredForBoot) { 306e9d2abca86ef3a83fb25b9562e206e459a5b4e2bMaurice Lam getActivity().setResult(resultCode, data); 307e9d2abca86ef3a83fb25b9562e206e459a5b4e2bMaurice Lam finish(); 308e9d2abca86ef3a83fb25b9562e206e459a5b4e2bMaurice Lam } 30917e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 31017e9e1933055b207473b488595b2887bfcaea32eJim Miller getActivity().setResult(Activity.RESULT_CANCELED); 31117e9e1933055b207473b488595b2887bfcaea32eJim Miller finish(); 31217e9e1933055b207473b488595b2887bfcaea32eJim Miller } 31362775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos if (requestCode == Activity.RESULT_CANCELED && mForChangeCredRequiredForBoot) { 31462775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos finish(); 31562775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos } 316bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller } 317bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller 31817e9e1933055b207473b488595b2887bfcaea32eJim Miller @Override 31917e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onSaveInstanceState(Bundle outState) { 32017e9e1933055b207473b488595b2887bfcaea32eJim Miller super.onSaveInstanceState(outState); 32117e9e1933055b207473b488595b2887bfcaea32eJim Miller // Saved so we don't force user to re-enter their password if configuration changes 32217e9e1933055b207473b488595b2887bfcaea32eJim Miller outState.putBoolean(PASSWORD_CONFIRMED, mPasswordConfirmed); 32347f1cd4325e839dd33273a451fa052e83789e483Jim Miller outState.putBoolean(WAITING_FOR_CONFIRMATION, mWaitingForConfirmation); 32446c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller outState.putInt(ENCRYPT_REQUESTED_QUALITY, mEncryptionRequestQuality); 32546c7f6d6f32efec26bc9343f591ad1ddbe8f3b4aJim Miller outState.putBoolean(ENCRYPT_REQUESTED_DISABLED, mEncryptionRequestDisabled); 32617e9e1933055b207473b488595b2887bfcaea32eJim Miller } 327bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller 32817e9e1933055b207473b488595b2887bfcaea32eJim Miller private void updatePreferencesOrFinish() { 3295541a86efe5f26956e54de49c4a59bf1dab79a78Jim Miller Intent intent = getActivity().getIntent(); 3305541a86efe5f26956e54de49c4a59bf1dab79a78Jim Miller int quality = intent.getIntExtra(LockPatternUtils.PASSWORD_TYPE_KEY, -1); 33117e9e1933055b207473b488595b2887bfcaea32eJim Miller if (quality == -1) { 3326370c87a6b98abfc6badb31070a60f84b3f528b3Andy Stadler // If caller didn't specify password quality, show UI and allow the user to choose. 3335541a86efe5f26956e54de49c4a59bf1dab79a78Jim Miller quality = intent.getIntExtra(MINIMUM_QUALITY_KEY, -1); 334f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos quality = upgradeQuality(quality); 3353fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller final boolean hideDisabledPrefs = intent.getBooleanExtra( 3363fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller HIDE_DISABLED_PREFS, false); 33717e9e1933055b207473b488595b2887bfcaea32eJim Miller final PreferenceScreen prefScreen = getPreferenceScreen(); 33817e9e1933055b207473b488595b2887bfcaea32eJim Miller if (prefScreen != null) { 33917e9e1933055b207473b488595b2887bfcaea32eJim Miller prefScreen.removeAll(); 34017e9e1933055b207473b488595b2887bfcaea32eJim Miller } 3418ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini addPreferences(); 3423fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller disableUnusablePreferences(quality, hideDisabledPrefs); 343bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini updatePreferenceText(); 3449a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk updateCurrentPreference(); 345524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav updatePreferenceSummaryIfNeeded(); 34617e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 34717e9e1933055b207473b488595b2887bfcaea32eJim Miller updateUnlockMethodAndFinish(quality, false); 348bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller } 349abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn } 350bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller 3518ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini protected void addPreferences() { 3528ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini addPreferencesFromResource(R.xml.security_settings_picker); 3538ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini } 3548ef4c620031973187eefc1f1f1a330e8fd26696dUdam Saini 355bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini private void updatePreferenceText() { 356bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini if (mForFingerprint) { 357bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini Preference pattern = findPreference(KEY_UNLOCK_SET_PATTERN); 358bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini pattern.setTitle(R.string.fingerprint_unlock_set_unlock_pattern); 359bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini 360bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini Preference pin = findPreference(KEY_UNLOCK_SET_PIN); 361bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini pin.setTitle(R.string.fingerprint_unlock_set_unlock_pin); 362bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini 363bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini Preference password = findPreference(KEY_UNLOCK_SET_PASSWORD); 364bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini password.setTitle(R.string.fingerprint_unlock_set_unlock_password); 365bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini } 366bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini } 367bf1483c383bfb42aaf78a7f9b0d2f5a41317ca86Udam Saini 3689a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk private void updateCurrentPreference() { 3699a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk String currentKey = getKeyForCurrent(); 3709a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk Preference preference = findPreference(currentKey); 3719a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk if (preference != null) { 3729a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk preference.setSummary(R.string.current_screen_lock); 3739a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk } 3749a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk } 3759a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk 3769a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk private String getKeyForCurrent() { 377e07c947ea35b07eb354dd43068a5670dd6cce2efJason Monk final int credentialOwner = UserManager.get(getContext()) 378e07c947ea35b07eb354dd43068a5670dd6cce2efJason Monk .getCredentialOwnerProfile(mUserId); 3797402b2514358e02a0e0adde982b6deb8552dc28aClara Bayarri if (mLockPatternUtils.isLockScreenDisabled(credentialOwner)) { 3809a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk return KEY_UNLOCK_SET_OFF; 3819a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk } 3827402b2514358e02a0e0adde982b6deb8552dc28aClara Bayarri switch (mLockPatternUtils.getKeyguardStoredPasswordQuality(credentialOwner)) { 3839a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk case DevicePolicyManager.PASSWORD_QUALITY_SOMETHING: 3849a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk return KEY_UNLOCK_SET_PATTERN; 3859a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk case DevicePolicyManager.PASSWORD_QUALITY_NUMERIC: 3869a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk case DevicePolicyManager.PASSWORD_QUALITY_NUMERIC_COMPLEX: 3879a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk return KEY_UNLOCK_SET_PIN; 3889a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk case DevicePolicyManager.PASSWORD_QUALITY_ALPHABETIC: 3899a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk case DevicePolicyManager.PASSWORD_QUALITY_ALPHANUMERIC: 3909a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk return KEY_UNLOCK_SET_PASSWORD; 3919a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk case DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED: 3929a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk return KEY_UNLOCK_SET_NONE; 3939a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk } 3949a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk return null; 3959a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk } 3969a64a4215e9a8ac6d3af72479aa162d0701deb48Jason Monk 397f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos /** increases the quality if necessary */ 398f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos private int upgradeQuality(int quality) { 399d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom quality = upgradeQualityForDPM(quality); 400b05f39d186d8ce1b53bb4da3cb4c2cd22986f513Paul Lawrence return quality; 401d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom } 402d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom 403d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom private int upgradeQualityForDPM(int quality) { 404d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom // Compare min allowed password quality 40525c3c54c03dab4bd14dbe92ac48e85df9c15bd68Tony Mak int minQuality = mDPM.getPasswordQuality(null, mUserId); 406d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom if (quality < minQuality) { 407d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom quality = minQuality; 408d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom } 409d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom return quality; 410d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom } 411d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom 41217e9e1933055b207473b488595b2887bfcaea32eJim Miller /*** 413df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang * Disables preferences that are less secure than required quality. The actual 414df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang * implementation is in disableUnusablePreferenceImpl. 415df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang * 416df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang * @param quality the requested quality. 4173fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller * @param hideDisabledPrefs if false preferences show why they were disabled; otherwise 4183fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller * they're not shown at all. 419df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang */ 4203fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller protected void disableUnusablePreferences(final int quality, boolean hideDisabledPrefs) { 4213fb2fb8ac3717b32577c9d65b2e84f1839f4b349Jim Miller disableUnusablePreferencesImpl(quality, hideDisabledPrefs); 422df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang } 423df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang 424df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang /*** 42517e9e1933055b207473b488595b2887bfcaea32eJim Miller * Disables preferences that are less secure than required quality. 42617e9e1933055b207473b488595b2887bfcaea32eJim Miller * 42717e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param quality the requested quality. 428df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang * @param hideDisabled whether to hide disable screen lock options. 42917e9e1933055b207473b488595b2887bfcaea32eJim Miller */ 430df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang protected void disableUnusablePreferencesImpl(final int quality, 431f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos boolean hideDisabled) { 432cf26bb2dcc83803678bcd37bb58b677209ffb3fcAmith Yamasani final PreferenceScreen entries = getPreferenceScreen(); 433783ea85bec4ec3b2f0fa9dd06cf065e527daf04cJim Miller 43425c3c54c03dab4bd14dbe92ac48e85df9c15bd68Tony Mak int adminEnforcedQuality = mDPM.getPasswordQuality(null, mUserId); 4359c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka EnforcedAdmin enforcedAdmin = RestrictedLockUtils.checkIfPasswordQualityIsSet( 436f755baf1c3b8fcbcee68720c8367e03381fffb4bSudheer Shanka getActivity(), mUserId); 437cf26bb2dcc83803678bcd37bb58b677209ffb3fcAmith Yamasani for (int i = entries.getPreferenceCount() - 1; i >= 0; --i) { 438cf26bb2dcc83803678bcd37bb58b677209ffb3fcAmith Yamasani Preference pref = entries.getPreference(i); 4399c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka if (pref instanceof RestrictedPreference) { 440591dc85017ea19e56c416ae6d1a55b82e29743f4Adrian Roos final String key = pref.getKey(); 44117e9e1933055b207473b488595b2887bfcaea32eJim Miller boolean enabled = true; 4425541a86efe5f26956e54de49c4a59bf1dab79a78Jim Miller boolean visible = true; 4439c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka boolean disabledByAdmin = false; 444cf26bb2dcc83803678bcd37bb58b677209ffb3fcAmith Yamasani if (KEY_UNLOCK_SET_OFF.equals(key)) { 44517e9e1933055b207473b488595b2887bfcaea32eJim Miller enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED; 44605c7dde1f3a6044db7b687dfcbacbde50f3befb1Sungmin Choi if (getResources().getBoolean(R.bool.config_hide_none_security_option)) { 44705c7dde1f3a6044db7b687dfcbacbde50f3befb1Sungmin Choi enabled = false; 44805c7dde1f3a6044db7b687dfcbacbde50f3befb1Sungmin Choi visible = false; 44905c7dde1f3a6044db7b687dfcbacbde50f3befb1Sungmin Choi } 4509c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka disabledByAdmin = adminEnforcedQuality 4519c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka > DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED; 45217e9e1933055b207473b488595b2887bfcaea32eJim Miller } else if (KEY_UNLOCK_SET_NONE.equals(key)) { 4536934a044b8ebf4dac28d1c1142b6eee4ecc64f66Clara Bayarri if (mUserId != UserHandle.myUserId()) { 4546934a044b8ebf4dac28d1c1142b6eee4ecc64f66Clara Bayarri // Swipe doesn't make sense for profiles. 4556934a044b8ebf4dac28d1c1142b6eee4ecc64f66Clara Bayarri visible = false; 4566934a044b8ebf4dac28d1c1142b6eee4ecc64f66Clara Bayarri } 45717e9e1933055b207473b488595b2887bfcaea32eJim Miller enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED; 4589c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka disabledByAdmin = adminEnforcedQuality 4599c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka > DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED; 46017e9e1933055b207473b488595b2887bfcaea32eJim Miller } else if (KEY_UNLOCK_SET_PATTERN.equals(key)) { 46117e9e1933055b207473b488595b2887bfcaea32eJim Miller enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_SOMETHING; 4629c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka disabledByAdmin = adminEnforcedQuality 4639c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka > DevicePolicyManager.PASSWORD_QUALITY_SOMETHING; 46417e9e1933055b207473b488595b2887bfcaea32eJim Miller } else if (KEY_UNLOCK_SET_PIN.equals(key)) { 4658fd852e7c2f488650095024aca9c51f8c7ddc3b3Nicolas Prevot enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_NUMERIC_COMPLEX; 4669c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka disabledByAdmin = adminEnforcedQuality 4679c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka > DevicePolicyManager.PASSWORD_QUALITY_NUMERIC_COMPLEX; 46817e9e1933055b207473b488595b2887bfcaea32eJim Miller } else if (KEY_UNLOCK_SET_PASSWORD.equals(key)) { 46917e9e1933055b207473b488595b2887bfcaea32eJim Miller enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_COMPLEX; 4709c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka disabledByAdmin = adminEnforcedQuality 4719c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka > DevicePolicyManager.PASSWORD_QUALITY_COMPLEX; 47217e9e1933055b207473b488595b2887bfcaea32eJim Miller } 473df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang if (hideDisabled) { 474591dc85017ea19e56c416ae6d1a55b82e29743f4Adrian Roos visible = enabled; 475df8566a9a1eb69ee19376457fe0ee8ad39774790Lucky Zhang } 476f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos if (!visible) { 477cf26bb2dcc83803678bcd37bb58b677209ffb3fcAmith Yamasani entries.removePreference(pref); 4789c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka } else if (disabledByAdmin && enforcedAdmin != null) { 4799c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka ((RestrictedPreference) pref).setDisabledByAdmin(enforcedAdmin); 4805541a86efe5f26956e54de49c4a59bf1dab79a78Jim Miller } else if (!enabled) { 4819c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka // we need to setDisabledByAdmin to null first to disable the padlock 4829c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka // in case it was set earlier. 4839c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka ((RestrictedPreference) pref).setDisabledByAdmin(null); 48417e9e1933055b207473b488595b2887bfcaea32eJim Miller pref.setSummary(R.string.unlock_set_unlock_disabled_summary); 48517e9e1933055b207473b488595b2887bfcaea32eJim Miller pref.setEnabled(false); 4869c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka } else { 4879c32468cd59cbe5b8e7692235a67034c936b4788Sudheer Shanka ((RestrictedPreference) pref).setDisabledByAdmin(null); 48817e9e1933055b207473b488595b2887bfcaea32eJim Miller } 489bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller } 490bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller } 491bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller } 492bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller 493524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav private void updatePreferenceSummaryIfNeeded() { 49423c2acfd4c01b270c998a4a497c658cc3d842473Paul Lawrence // On a default block encrypted device with accessibility, add a warning 49523c2acfd4c01b270c998a4a497c658cc3d842473Paul Lawrence // that your data is not credential encrypted 49623c2acfd4c01b270c998a4a497c658cc3d842473Paul Lawrence if (!StorageManager.isBlockEncrypted()) { 49723c2acfd4c01b270c998a4a497c658cc3d842473Paul Lawrence return; 49823c2acfd4c01b270c998a4a497c658cc3d842473Paul Lawrence } 49923c2acfd4c01b270c998a4a497c658cc3d842473Paul Lawrence 50023c2acfd4c01b270c998a4a497c658cc3d842473Paul Lawrence if (StorageManager.isNonDefaultBlockEncrypted()) { 50140ca78f6f3d75897a1a5fd3ec999f487430d4b40Svetoslav return; 50240ca78f6f3d75897a1a5fd3ec999f487430d4b40Svetoslav } 50340ca78f6f3d75897a1a5fd3ec999f487430d4b40Svetoslav 504524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav if (AccessibilityManager.getInstance(getActivity()).getEnabledAccessibilityServiceList( 505524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav AccessibilityServiceInfo.FEEDBACK_ALL_MASK).isEmpty()) { 506524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav return; 507524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav } 508524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav 509524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav CharSequence summary = getString(R.string.secure_lock_encryption_warning); 510524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav 511524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav PreferenceScreen screen = getPreferenceScreen(); 512524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav final int preferenceCount = screen.getPreferenceCount(); 513524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav for (int i = 0; i < preferenceCount; i++) { 514524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav Preference preference = screen.getPreference(i); 515524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav switch (preference.getKey()) { 516524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav case KEY_UNLOCK_SET_PATTERN: 517524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav case KEY_UNLOCK_SET_PIN: 518524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav case KEY_UNLOCK_SET_PASSWORD: { 519524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav preference.setSummary(summary); 520524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav } break; 521524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav } 522524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav } 523524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav } 524524484426855f814ff1f3189fd5221dd630dbf8cSvetoslav 5256b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam protected Intent getLockPasswordIntent(Context context, int quality, 526f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos int minLength, final int maxLength, 527fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri boolean requirePasswordToDecrypt, boolean confirmCredentials, int userId) { 528f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos return ChooseLockPassword.createIntent(context, quality, minLength, 529fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri maxLength, requirePasswordToDecrypt, confirmCredentials, userId); 5306b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam } 5316b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam 5326609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales protected Intent getLockPasswordIntent(Context context, int quality, 5336609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales int minLength, final int maxLength, 534fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri boolean requirePasswordToDecrypt, long challenge, int userId) { 5356609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales return ChooseLockPassword.createIntent(context, quality, minLength, 536fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri maxLength, requirePasswordToDecrypt, challenge, userId); 5376609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales } 5386609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales 5393859643c5b65bd54dcacce029a3a97a0386ede25Maurice Lam protected Intent getLockPasswordIntent(Context context, int quality, int minLength, 540fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri int maxLength, boolean requirePasswordToDecrypt, String password, int userId) { 541a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales return ChooseLockPassword.createIntent(context, quality, minLength, maxLength, 542fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri requirePasswordToDecrypt, password, userId); 543a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales } 544a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales 545f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos protected Intent getLockPatternIntent(Context context, final boolean requirePassword, 546fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri final boolean confirmCredentials, int userId) { 547f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos return ChooseLockPattern.createIntent(context, requirePassword, 548fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri confirmCredentials, userId); 5496b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam } 5506b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam 5516609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales protected Intent getLockPatternIntent(Context context, final boolean requirePassword, 552fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri long challenge, int userId) { 553fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri return ChooseLockPattern.createIntent(context, requirePassword, challenge, userId); 5546609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales } 5556609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales 5563859643c5b65bd54dcacce029a3a97a0386ede25Maurice Lam protected Intent getLockPatternIntent(Context context, final boolean requirePassword, 557fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri final String pattern, int userId) { 558fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri return ChooseLockPattern.createIntent(context, requirePassword, pattern, userId); 559a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales } 560a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales 561ecd2b7b81fd2faa2f2f3dbe5a169c749321f3d89Maurice Lam protected Intent getEncryptionInterstitialIntent(Context context, int quality, 562edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini boolean required, Intent unlockMethodIntent) { 563edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini return EncryptionInterstitial.createStartIntent(context, quality, required, 564edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini unlockMethodIntent); 565ecd2b7b81fd2faa2f2f3dbe5a169c749321f3d89Maurice Lam } 566ecd2b7b81fd2faa2f2f3dbe5a169c749321f3d89Maurice Lam 5675541a86efe5f26956e54de49c4a59bf1dab79a78Jim Miller /** 56817e9e1933055b207473b488595b2887bfcaea32eJim Miller * Invokes an activity to change the user's pattern, password or PIN based on given quality 56917e9e1933055b207473b488595b2887bfcaea32eJim Miller * and minimum quality specified by DevicePolicyManager. If quality is 57017e9e1933055b207473b488595b2887bfcaea32eJim Miller * {@link DevicePolicyManager#PASSWORD_QUALITY_UNSPECIFIED}, password is cleared. 57117e9e1933055b207473b488595b2887bfcaea32eJim Miller * 5726370c87a6b98abfc6badb31070a60f84b3f528b3Andy Stadler * @param quality the desired quality. Ignored if DevicePolicyManager requires more security 57317e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param disabled whether or not to show LockScreen at all. Only meaningful when quality is 57417e9e1933055b207473b488595b2887bfcaea32eJim Miller * {@link DevicePolicyManager#PASSWORD_QUALITY_UNSPECIFIED} 57517e9e1933055b207473b488595b2887bfcaea32eJim Miller */ 57617e9e1933055b207473b488595b2887bfcaea32eJim Miller void updateUnlockMethodAndFinish(int quality, boolean disabled) { 5776370c87a6b98abfc6badb31070a60f84b3f528b3Andy Stadler // Sanity check. We should never get here without confirming user's existing password. 57817e9e1933055b207473b488595b2887bfcaea32eJim Miller if (!mPasswordConfirmed) { 5796370c87a6b98abfc6badb31070a60f84b3f528b3Andy Stadler throw new IllegalStateException("Tried to update password without confirming it"); 58017e9e1933055b207473b488595b2887bfcaea32eJim Miller } 581bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller 582f788718f2142e5546bbf1b6847793d59ffea898bAdrian Roos quality = upgradeQuality(quality); 583edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini Intent intent = getIntentForUnlockMethod(quality, disabled); 584edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini if (intent != null) { 585edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini startActivityForResult(intent, CHOOSE_LOCK_REQUEST); 586edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini return; 587edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini } 588edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini 589edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini if (quality == DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED) { 5907402b2514358e02a0e0adde982b6deb8552dc28aClara Bayarri mLockPatternUtils.setSeparateProfileChallengeEnabled(mUserId, true); 591edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini mChooseLockSettingsHelper.utils().clearLock(mUserId); 592edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini mChooseLockSettingsHelper.utils().setLockScreenDisabled(disabled, mUserId); 593edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini removeAllFingerprintTemplatesAndFinish(); 594edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini getActivity().setResult(Activity.RESULT_OK); 595edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini } else { 596edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini removeAllFingerprintTemplatesAndFinish(); 597edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini } 598edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini } 599c620ba41ce20e683aad3d124b3866cadaddcc87dSteven Ross 600edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini private Intent getIntentForUnlockMethod(int quality, boolean disabled) { 601edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini Intent intent = null; 6026b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam final Context context = getActivity(); 60317e9e1933055b207473b488595b2887bfcaea32eJim Miller if (quality >= DevicePolicyManager.PASSWORD_QUALITY_NUMERIC) { 60425c3c54c03dab4bd14dbe92ac48e85df9c15bd68Tony Mak int minLength = mDPM.getPasswordMinimumLength(null, mUserId); 60517e9e1933055b207473b488595b2887bfcaea32eJim Miller if (minLength < MIN_PASSWORD_LENGTH) { 60617e9e1933055b207473b488595b2887bfcaea32eJim Miller minLength = MIN_PASSWORD_LENGTH; 60717e9e1933055b207473b488595b2887bfcaea32eJim Miller } 60817e9e1933055b207473b488595b2887bfcaea32eJim Miller final int maxLength = mDPM.getPasswordMaximumLength(quality); 6096609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales if (mHasChallenge) { 6106609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales intent = getLockPasswordIntent(context, quality, minLength, 611fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri maxLength, mRequirePassword, mChallenge, mUserId); 6126609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales } else { 6136609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales intent = getLockPasswordIntent(context, quality, minLength, 614edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini maxLength, mRequirePassword, mUserPassword, mUserId); 6156609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales } 61617e9e1933055b207473b488595b2887bfcaea32eJim Miller } else if (quality == DevicePolicyManager.PASSWORD_QUALITY_SOMETHING) { 6176609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales if (mHasChallenge) { 6186609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales intent = getLockPatternIntent(context, mRequirePassword, 619edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini mChallenge, mUserId); 6206609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales } else { 6216609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales intent = getLockPatternIntent(context, mRequirePassword, 622edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini mUserPassword, mUserId); 6236609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales } 62417e9e1933055b207473b488595b2887bfcaea32eJim Miller } 62592779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini if (intent != null) { 62692779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini intent.putExtra(EXTRA_HIDE_DRAWER, mHideDrawer); 62792779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini } 628edac136e162d3935ea1ccedf6c630eff4c591d7eUdam Saini return intent; 629abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn } 630b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani 631f92fbc1c49ec09762a2ed81297002865638f37aeJorim Jaggi private void removeAllFingerprintTemplatesAndFinish() { 632c2f6813a836014a5b38bcfaa24fe9e91671f4646Jim Miller if (mFingerprintManager != null && mFingerprintManager.isHardwareDetected() 633eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri && mFingerprintManager.hasEnrolledFingerprints(mUserId)) { 634eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri mFingerprintManager.setActiveUser(mUserId); 6354f5f7b4f9a4e60c2edba38e8de20138e661cf0d3Clara Bayarri mFingerprintManager.remove( 636eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri new Fingerprint(null, mUserId, 0, 0), mUserId, 637eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri new RemovalCallback() { 638eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri @Override 639eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri public void onRemovalError(Fingerprint fp, int errMsgId, 640eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri CharSequence errString) { 641eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri mRemovalCallback.onRemovalError(fp, errMsgId, errString); 642eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri mFingerprintManager.setActiveUser(UserHandle.myUserId()); 643eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri } 644eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri 645eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri @Override 646eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri public void onRemovalSucceeded(Fingerprint fingerprint) { 647eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri mRemovalCallback.onRemovalSucceeded(fingerprint); 648eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri mFingerprintManager.setActiveUser(UserHandle.myUserId()); 649eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri } 650eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri }); 6515a1dbf815222ef0bf9d89fb124b759353238d065Udam Saini } else { 6525a1dbf815222ef0bf9d89fb124b759353238d065Udam Saini // The removal callback will call finish, once all fingerprints are removed. 6535a1dbf815222ef0bf9d89fb124b759353238d065Udam Saini // We need to wait for that to occur, otherwise, the UI will still show that 6545a1dbf815222ef0bf9d89fb124b759353238d065Udam Saini // fingerprints exist even though they are (about to) be removed depending on 6555a1dbf815222ef0bf9d89fb124b759353238d065Udam Saini // the race condition. 6565a1dbf815222ef0bf9d89fb124b759353238d065Udam Saini finish(); 6579218687e4baaf0226ef16b58f78123d979711e5dJim Miller } 6589218687e4baaf0226ef16b58f78123d979711e5dJim Miller } 6599218687e4baaf0226ef16b58f78123d979711e5dJim Miller 6609218687e4baaf0226ef16b58f78123d979711e5dJim Miller @Override 6619218687e4baaf0226ef16b58f78123d979711e5dJim Miller public void onDestroy() { 6629218687e4baaf0226ef16b58f78123d979711e5dJim Miller super.onDestroy(); 6639218687e4baaf0226ef16b58f78123d979711e5dJim Miller } 6649218687e4baaf0226ef16b58f78123d979711e5dJim Miller 665b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani @Override 666b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani protected int getHelpResource() { 667b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani return R.string.help_url_choose_lockscreen; 668b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani } 669b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani 67034ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri private int getResIdForFactoryResetProtectionWarningTitle() { 67134ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri boolean isProfile = Utils.isManagedProfile(UserManager.get(getActivity()), mUserId); 67234ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return isProfile ? R.string.unlock_disable_frp_warning_title_profile 67334ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri : R.string.unlock_disable_frp_warning_title; 67434ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } 67534ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri 67638c9b9eb5ee2734c4f6f78854951e79bd9e9d3cfAdrian Roos private int getResIdForFactoryResetProtectionWarningMessage() { 677eb8962d2734984d6e16f87261c01d8080ff16757Clara Bayarri boolean hasFingerprints = mFingerprintManager.hasEnrolledFingerprints(mUserId); 67834ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri boolean isProfile = Utils.isManagedProfile(UserManager.get(getActivity()), mUserId); 679fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri switch (mLockPatternUtils.getKeyguardStoredPasswordQuality(mUserId)) { 6803bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang case DevicePolicyManager.PASSWORD_QUALITY_SOMETHING: 68134ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri if (hasFingerprints && isProfile) { 68234ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string 68334ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri .unlock_disable_frp_warning_content_pattern_fingerprint_profile; 68434ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else if (hasFingerprints && !isProfile) { 68534ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_pattern_fingerprint; 68634ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else if (isProfile) { 68734ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_pattern_profile; 68834ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else { 68934ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_pattern; 69034ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } 6913bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang case DevicePolicyManager.PASSWORD_QUALITY_NUMERIC: 6923bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang case DevicePolicyManager.PASSWORD_QUALITY_NUMERIC_COMPLEX: 69334ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri if (hasFingerprints && isProfile) { 69434ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_pin_fingerprint_profile; 69534ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else if (hasFingerprints && !isProfile) { 69634ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_pin_fingerprint; 69734ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else if (isProfile) { 69834ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_pin_profile; 69934ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else { 70034ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_pin; 70134ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } 7023bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang case DevicePolicyManager.PASSWORD_QUALITY_ALPHABETIC: 7033bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang case DevicePolicyManager.PASSWORD_QUALITY_ALPHANUMERIC: 7043bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang case DevicePolicyManager.PASSWORD_QUALITY_COMPLEX: 70534ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri if (hasFingerprints && isProfile) { 70634ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string 70734ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri .unlock_disable_frp_warning_content_password_fingerprint_profile; 70834ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else if (hasFingerprints && !isProfile) { 70934ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_password_fingerprint; 71034ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else if (isProfile) { 71134ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_password_profile; 71234ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else { 71334ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_password; 71434ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } 7153bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang default: 71634ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri if (hasFingerprints && isProfile) { 71734ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string 71834ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri .unlock_disable_frp_warning_content_unknown_fingerprint_profile; 71934ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else if (hasFingerprints && !isProfile) { 72034ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_unknown_fingerprint; 72134ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else if (isProfile) { 72234ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_unknown_profile; 72334ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } else { 72434ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri return R.string.unlock_disable_frp_warning_content_unknown; 72534ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri } 7263bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 7273bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 7283bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 7293bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang private boolean isUnlockMethodSecure(String unlockMethod) { 7303bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang return !(KEY_UNLOCK_SET_OFF.equals(unlockMethod) || 7313bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang KEY_UNLOCK_SET_NONE.equals(unlockMethod)); 7323bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 7333bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 7343bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang private boolean setUnlockMethod(String unlockMethod) { 7353bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang EventLog.writeEvent(EventLogTags.LOCK_SCREEN_TYPE, unlockMethod); 7363bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 7373bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang if (KEY_UNLOCK_SET_OFF.equals(unlockMethod)) { 7383bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang updateUnlockMethodAndFinish( 7393bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED, true /* disabled */ ); 7403bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } else if (KEY_UNLOCK_SET_NONE.equals(unlockMethod)) { 7413bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang updateUnlockMethodAndFinish( 7423bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED, false /* disabled */ ); 7433bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } else if (KEY_UNLOCK_SET_PATTERN.equals(unlockMethod)) { 7443bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang maybeEnableEncryption( 7453bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang DevicePolicyManager.PASSWORD_QUALITY_SOMETHING, false); 7463bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } else if (KEY_UNLOCK_SET_PIN.equals(unlockMethod)) { 7473bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang maybeEnableEncryption( 7483bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang DevicePolicyManager.PASSWORD_QUALITY_NUMERIC, false); 7493bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } else if (KEY_UNLOCK_SET_PASSWORD.equals(unlockMethod)) { 7503bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang maybeEnableEncryption( 7513bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang DevicePolicyManager.PASSWORD_QUALITY_ALPHABETIC, false); 7523bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } else { 7533bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang Log.e(TAG, "Encountered unknown unlock method to set: " + unlockMethod); 7543bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang return false; 7553bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 7563bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang return true; 7573bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 7583bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 7593bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang private void showFactoryResetProtectionWarningDialog(String unlockMethodToSet) { 76034ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri int title = getResIdForFactoryResetProtectionWarningTitle(); 76138c9b9eb5ee2734c4f6f78854951e79bd9e9d3cfAdrian Roos int message = getResIdForFactoryResetProtectionWarningMessage(); 7623bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang FactoryResetProtectionWarningDialog dialog = 76334ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri FactoryResetProtectionWarningDialog.newInstance( 76434ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri title, message, unlockMethodToSet); 7653bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang dialog.show(getChildFragmentManager(), TAG_FRP_WARNING_DIALOG); 7663bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 7673bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 7683bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang public static class FactoryResetProtectionWarningDialog extends DialogFragment { 7693bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 77034ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri private static final String ARG_TITLE_RES = "titleRes"; 77138c9b9eb5ee2734c4f6f78854951e79bd9e9d3cfAdrian Roos private static final String ARG_MESSAGE_RES = "messageRes"; 7723bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang private static final String ARG_UNLOCK_METHOD_TO_SET = "unlockMethodToSet"; 7733bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 77434ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri public static FactoryResetProtectionWarningDialog newInstance( 77534ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri int titleRes, int messageRes, String unlockMethodToSet) { 7763bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang FactoryResetProtectionWarningDialog frag = 7773bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang new FactoryResetProtectionWarningDialog(); 7783bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang Bundle args = new Bundle(); 77934ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri args.putInt(ARG_TITLE_RES, titleRes); 78038c9b9eb5ee2734c4f6f78854951e79bd9e9d3cfAdrian Roos args.putInt(ARG_MESSAGE_RES, messageRes); 7813bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang args.putString(ARG_UNLOCK_METHOD_TO_SET, unlockMethodToSet); 7823bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang frag.setArguments(args); 7833bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang return frag; 7843bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 7853bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 7863bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang @Override 7873bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang public void show(FragmentManager manager, String tag) { 7883bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang if (manager.findFragmentByTag(tag) == null) { 7893bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang // Prevent opening multiple dialogs if tapped on button quickly 7903bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang super.show(manager, tag); 7913bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 7923bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 7933bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 7943bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang @Override 7953bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang public Dialog onCreateDialog(Bundle savedInstanceState) { 7963bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang final Bundle args = getArguments(); 7973bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang 7983bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang return new AlertDialog.Builder(getActivity()) 79934ec5f97feaf8d73d533f104cfc2c2e68e995ae3Clara Bayarri .setTitle(args.getInt(ARG_TITLE_RES)) 80038c9b9eb5ee2734c4f6f78854951e79bd9e9d3cfAdrian Roos .setMessage(args.getInt(ARG_MESSAGE_RES)) 80138c9b9eb5ee2734c4f6f78854951e79bd9e9d3cfAdrian Roos .setPositiveButton(R.string.unlock_disable_frp_warning_ok, 8023bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang new DialogInterface.OnClickListener() { 8033bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang @Override 8043bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang public void onClick(DialogInterface dialog, int whichButton) { 8053bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang ((ChooseLockGenericFragment) getParentFragment()) 8063bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang .setUnlockMethod( 8073bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang args.getString(ARG_UNLOCK_METHOD_TO_SET)); 8083bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 8093bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 8103bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang ) 8113bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang .setNegativeButton(R.string.cancel, 8123bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang new DialogInterface.OnClickListener() { 8133bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang @Override 8143bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang public void onClick(DialogInterface dialog, int whichButton) { 8153bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang dismiss(); 8163bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 8173bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 8183bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang ) 8193bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang .create(); 8203bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 8213bcea0289b90dd543a2e7f4ea35a5b6ccdb95e14Lucky Zhang } 822abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn } 823abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn} 824