SecuritySettings.java revision 783ea85bec4ec3b2f0fa9dd06cf065e527daf04c
1afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/* 2afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 4afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * you may not use this file except in compliance with the License. 6afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * You may obtain a copy of the License at 7afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 8afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 10afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * See the License for the specific language governing permissions and 14afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * limitations under the License. 15afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 16afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 17afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectpackage com.android.settings; 18afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 19afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 2086624a21540e2cd336573a55adb5d3997e4a717dJim Millerimport static android.provider.Settings.System.SCREEN_OFF_TIMEOUT; 2186624a21540e2cd336573a55adb5d3997e4a717dJim Miller 22487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millettimport android.app.Activity; 232c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunneimport android.app.AlertDialog; 244037c7f27c849a1ada0980ad881636fc940a0b85Dianne Hackbornimport android.app.admin.DevicePolicyManager; 25abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackbornimport android.content.Context; 262c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunneimport android.content.DialogInterface; 27afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.Intent; 28bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich canningsimport android.content.pm.PackageManager; 29bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich canningsimport android.content.pm.ResolveInfo; 30783ea85bec4ec3b2f0fa9dd06cf065e527daf04cJim Millerimport android.content.pm.UserInfo; 31afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.os.Bundle; 32bb06a427eb471227cf42a8078a54ca0581309493Dianne Hackbornimport android.os.UserHandle; 33783ea85bec4ec3b2f0fa9dd06cf065e527daf04cJim Millerimport android.os.UserManager; 34afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.preference.CheckBoxPreference; 3586624a21540e2cd336573a55adb5d3997e4a717dJim Millerimport android.preference.ListPreference; 36afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.preference.Preference; 37f8b25796f0ce1096a95cae2b51d07d96e148277cMathew Inwoodimport android.preference.Preference.OnPreferenceChangeListener; 38f8b25796f0ce1096a95cae2b51d07d96e148277cMathew Inwoodimport android.preference.PreferenceGroup; 39afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.preference.PreferenceScreen; 40afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.provider.Settings; 419cec698a1fbbe5e8d23a96347d4e75003f4b8cb6Chia-chi Yehimport android.security.KeyStore; 4256e1526114639dd7f19ef0aa90defd10756bf22dOscar Montemayorimport android.telephony.TelephonyManager; 4386624a21540e2cd336573a55adb5d3997e4a717dJim Millerimport android.util.Log; 44f06d8698a4a2de1973a25df0c6563bdfcba4eb03Amith Yamasani 45a6a8a1479b970d8a84395453703348fe42d17438Gilles Debunneimport com.android.internal.widget.LockPatternUtils; 46a6a8a1479b970d8a84395453703348fe42d17438Gilles Debunne 4786624a21540e2cd336573a55adb5d3997e4a717dJim Millerimport java.util.ArrayList; 48bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich canningsimport java.util.List; 495ed2c4ad43f2c3c85a025da04becd2eaa75927a1Mike Lockwood 50afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/** 51afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Gesture lock pattern settings. 52afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 5336972bb7e952ca8a7bd8e57e32246d60873d7479Jim Millerpublic class SecuritySettings extends SettingsPreferenceFragment 542c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne implements OnPreferenceChangeListener, DialogInterface.OnClickListener { 558666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani 568227e303850d7c1162c62947b70d0592432b455eMichael Jurka static final String TAG = "SecuritySettings"; 576f8fb436178d12d11d6ab59671168f0603bdbdcbJason parks 58afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Lock Settings 5991d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private static final String KEY_UNLOCK_SET_OR_CHANGE = "unlock_set_or_change"; 60487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett private static final String KEY_BIOMETRIC_WEAK_IMPROVE_MATCHING = 61487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett "biometric_weak_improve_matching"; 62a87a25bdec7b991bfa6ef3ea9dfacd0ed162044eDanielle Millett private static final String KEY_BIOMETRIC_WEAK_LIVELINESS = "biometric_weak_liveliness"; 63afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final String KEY_LOCK_ENABLED = "lockenabled"; 64afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final String KEY_VISIBLE_PATTERN = "visiblepattern"; 65edac9af662f01026fd2b4acf263e1b5d1dfdeaa9Amith Yamasani private static final String KEY_SECURITY_CATEGORY = "security_category"; 66f04211443e9cae815ad89f821b6ec83ec2790c0crich cannings private static final String KEY_DEVICE_ADMIN_CATEGORY = "device_admin_category"; 6791d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private static final String KEY_LOCK_AFTER_TIMEOUT = "lock_after_timeout"; 688666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani private static final String KEY_OWNER_INFO_SETTINGS = "owner_info_settings"; 6991d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private static final int SET_OR_CHANGE_LOCK_METHOD_REQUEST = 123; 70790e0c3ef3f11d7472ad676ce8314a73df190190Danielle Millett private static final int CONFIRM_EXISTING_FOR_BIOMETRIC_WEAK_IMPROVE_REQUEST = 124; 714a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett private static final int CONFIRM_EXISTING_FOR_BIOMETRIC_WEAK_LIVELINESS_OFF = 125; 727031ab0d756327496ac3ce1e082b53c94be2f3b1Hung-ying Tyan 7391d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh // Misc Settings 7491d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private static final String KEY_SIM_LOCK = "sim_lock"; 7591d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private static final String KEY_SHOW_PASSWORD = "show_password"; 7691d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private static final String KEY_RESET_CREDENTIALS = "reset_credentials"; 772c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne private static final String KEY_TOGGLE_INSTALL_APPLICATIONS = "toggle_install_applications"; 78d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings private static final String KEY_TOGGLE_VERIFY_APPLICATIONS = "toggle_verify_applications"; 79071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller private static final String KEY_POWER_INSTANTLY_LOCKS = "power_button_instantly_locks"; 807fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani private static final String KEY_CREDENTIALS_MANAGER = "credentials_management"; 81bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings private static final String PACKAGE_MIME_TYPE = "application/vnd.android.package-archive"; 8247d380f1e6c823cea444004cb799d4c791145cc6Jim Miller 83abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn DevicePolicyManager mDPM; 84122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller 8500d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller private ChooseLockSettingsHelper mChooseLockSettingsHelper; 86122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller private LockPatternUtils mLockPatternUtils; 8786624a21540e2cd336573a55adb5d3997e4a717dJim Miller private ListPreference mLockAfter; 8836972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller 894a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett private CheckBoxPreference mBiometricWeakLiveliness; 9091d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private CheckBoxPreference mVisiblePattern; 9191d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh 9291d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private CheckBoxPreference mShowPassword; 9391d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh 9491d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private Preference mResetCredentials; 955ed2c4ad43f2c3c85a025da04becd2eaa75927a1Mike Lockwood 962c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne private CheckBoxPreference mToggleAppInstallation; 972c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne private DialogInterface mWarnInstallApps; 98d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings private CheckBoxPreference mToggleVerifyApps; 99071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller private CheckBoxPreference mPowerButtonInstantlyLocks; 1002c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne 1017fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani private boolean mIsPrimary; 1027fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani 103afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 104d79934731c8d33f6fc63b21c120b9ffba5d06f54Amith Yamasani public void onCreate(Bundle savedInstanceState) { 105afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project super.onCreate(savedInstanceState); 106122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller 107d79934731c8d33f6fc63b21c120b9ffba5d06f54Amith Yamasani mLockPatternUtils = new LockPatternUtils(getActivity()); 108afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 109abc3dc64cf61c9f5c28b6f2640b221d63cb86a0aDianne Hackborn mDPM = (DevicePolicyManager)getSystemService(Context.DEVICE_POLICY_SERVICE); 110122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller 111d79934731c8d33f6fc63b21c120b9ffba5d06f54Amith Yamasani mChooseLockSettingsHelper = new ChooseLockSettingsHelper(getActivity()); 11202cf71a5916d1b0155e8fff3f62987cdc5c2b7c3Amith Yamasani } 1135ed2c4ad43f2c3c85a025da04becd2eaa75927a1Mike Lockwood 114afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private PreferenceScreen createPreferenceHierarchy() { 11591d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh PreferenceScreen root = getPreferenceScreen(); 116122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller if (root != null) { 117122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller root.removeAll(); 118122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller } 119122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller addPreferencesFromResource(R.xml.security_settings); 12091d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh root = getPreferenceScreen(); 121122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller 12236972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller // Add options for lock/unlock screen 12336972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller int resid = 0; 124122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller if (!mLockPatternUtils.isSecure()) { 125783ea85bec4ec3b2f0fa9dd06cf065e527daf04cJim Miller // if there are multiple users, disable "None" setting 126783ea85bec4ec3b2f0fa9dd06cf065e527daf04cJim Miller UserManager mUm = (UserManager) getSystemService(Context.USER_SERVICE); 127783ea85bec4ec3b2f0fa9dd06cf065e527daf04cJim Miller List<UserInfo> users = mUm.getUsers(true); 128783ea85bec4ec3b2f0fa9dd06cf065e527daf04cJim Miller final boolean singleUser = users.size() == 1; 129783ea85bec4ec3b2f0fa9dd06cf065e527daf04cJim Miller 130783ea85bec4ec3b2f0fa9dd06cf065e527daf04cJim Miller if (singleUser && mLockPatternUtils.isLockScreenDisabled()) { 13136972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller resid = R.xml.security_settings_lockscreen; 13236972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller } else { 13336972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller resid = R.xml.security_settings_chooser; 13436972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller } 1350fb158a685d753682afdcffb0b783be8e38e0f2bDanielle Millett } else if (mLockPatternUtils.usingBiometricWeak() && 1360fb158a685d753682afdcffb0b783be8e38e0f2bDanielle Millett mLockPatternUtils.isBiometricWeakInstalled()) { 1375541a86efe5f26956e54de49c4a59bf1dab79a78Jim Miller resid = R.xml.security_settings_biometric_weak; 138122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller } else { 139af366a3ed66dcb3c3ecb1dd101e5d8869b518598Jim Miller switch (mLockPatternUtils.getKeyguardStoredPasswordQuality()) { 140af366a3ed66dcb3c3ecb1dd101e5d8869b518598Jim Miller case DevicePolicyManager.PASSWORD_QUALITY_SOMETHING: 14136972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller resid = R.xml.security_settings_pattern; 142af366a3ed66dcb3c3ecb1dd101e5d8869b518598Jim Miller break; 143af366a3ed66dcb3c3ecb1dd101e5d8869b518598Jim Miller case DevicePolicyManager.PASSWORD_QUALITY_NUMERIC: 14436972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller resid = R.xml.security_settings_pin; 145af366a3ed66dcb3c3ecb1dd101e5d8869b518598Jim Miller break; 146af366a3ed66dcb3c3ecb1dd101e5d8869b518598Jim Miller case DevicePolicyManager.PASSWORD_QUALITY_ALPHABETIC: 147af366a3ed66dcb3c3ecb1dd101e5d8869b518598Jim Miller case DevicePolicyManager.PASSWORD_QUALITY_ALPHANUMERIC: 14857fbf694a53afb9c1924d81272179dceb3acfa4dKonstantin Lopyrev case DevicePolicyManager.PASSWORD_QUALITY_COMPLEX: 14936972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller resid = R.xml.security_settings_password; 150af366a3ed66dcb3c3ecb1dd101e5d8869b518598Jim Miller break; 15100d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller } 152122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller } 15336972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller addPreferencesFromResource(resid); 154122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller 1554112199ed654f8bd1cea2c9a29a24be3c148b2edJason parks 1564112199ed654f8bd1cea2c9a29a24be3c148b2edJason parks // Add options for device encryption 157f8217304073b5cd13823a0602568394be93bf310Jason parks DevicePolicyManager dpm = 158f8217304073b5cd13823a0602568394be93bf310Jason parks (DevicePolicyManager) getSystemService(Context.DEVICE_POLICY_SERVICE); 1594112199ed654f8bd1cea2c9a29a24be3c148b2edJason parks 1607fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani mIsPrimary = UserHandle.myUserId() == UserHandle.USER_OWNER; 1617fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani 1628666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani if (!mIsPrimary) { 1638666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani // Rename owner info settings 1648666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani Preference ownerInfoPref = findPreference(KEY_OWNER_INFO_SETTINGS); 1658666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani if (ownerInfoPref != null) { 1668666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani ownerInfoPref.setTitle(R.string.user_info_settings_title); 1678666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani } 1688666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani } 1698666b9e170c23a9595d611a49b7c8262e357ced1Amith Yamasani 1707fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani if (mIsPrimary) { 171b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani switch (dpm.getStorageEncryptionStatus()) { 172b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani case DevicePolicyManager.ENCRYPTION_STATUS_ACTIVE: 173b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani // The device is currently encrypted. 174b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani addPreferencesFromResource(R.xml.security_settings_encrypted); 175b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani break; 176b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani case DevicePolicyManager.ENCRYPTION_STATUS_INACTIVE: 177b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani // This device supports encryption but isn't encrypted. 178b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani addPreferencesFromResource(R.xml.security_settings_unencrypted); 179b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani break; 180b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani } 1814112199ed654f8bd1cea2c9a29a24be3c148b2edJason parks } 1824112199ed654f8bd1cea2c9a29a24be3c148b2edJason parks 18386624a21540e2cd336573a55adb5d3997e4a717dJim Miller // lock after preference 18491d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mLockAfter = (ListPreference) root.findPreference(KEY_LOCK_AFTER_TIMEOUT); 18591d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh if (mLockAfter != null) { 18691d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh setupLockAfterPreference(); 18791d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh updateLockAfterPreferenceSummary(); 18891d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh } 189afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 190a87a25bdec7b991bfa6ef3ea9dfacd0ed162044eDanielle Millett // biometric weak liveliness 191a87a25bdec7b991bfa6ef3ea9dfacd0ed162044eDanielle Millett mBiometricWeakLiveliness = 1924a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett (CheckBoxPreference) root.findPreference(KEY_BIOMETRIC_WEAK_LIVELINESS); 193a87a25bdec7b991bfa6ef3ea9dfacd0ed162044eDanielle Millett 194afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // visible pattern 19591d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mVisiblePattern = (CheckBoxPreference) root.findPreference(KEY_VISIBLE_PATTERN); 196afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 197071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller // lock instantly on power key press 198071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller mPowerButtonInstantlyLocks = (CheckBoxPreference) root.findPreference( 199071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller KEY_POWER_INSTANTLY_LOCKS); 200071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller 2018123493ef905a210bd00b0c623459f4c86505298Danielle Millett // don't display visible pattern if biometric and backup is not pattern 2028123493ef905a210bd00b0c623459f4c86505298Danielle Millett if (resid == R.xml.security_settings_biometric_weak && 2038123493ef905a210bd00b0c623459f4c86505298Danielle Millett mLockPatternUtils.getKeyguardStoredPasswordQuality() != 2048123493ef905a210bd00b0c623459f4c86505298Danielle Millett DevicePolicyManager.PASSWORD_QUALITY_SOMETHING) { 2058123493ef905a210bd00b0c623459f4c86505298Danielle Millett PreferenceGroup securityCategory = (PreferenceGroup) 2068123493ef905a210bd00b0c623459f4c86505298Danielle Millett root.findPreference(KEY_SECURITY_CATEGORY); 2078123493ef905a210bd00b0c623459f4c86505298Danielle Millett if (securityCategory != null && mVisiblePattern != null) { 2088123493ef905a210bd00b0c623459f4c86505298Danielle Millett securityCategory.removePreference(root.findPreference(KEY_VISIBLE_PATTERN)); 2098123493ef905a210bd00b0c623459f4c86505298Danielle Millett } 2108123493ef905a210bd00b0c623459f4c86505298Danielle Millett } 2118123493ef905a210bd00b0c623459f4c86505298Danielle Millett 21291d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh // Append the rest of the settings 21391d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh addPreferencesFromResource(R.xml.security_settings_misc); 21491d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh 2155c68e12493d3c81324179c7c3ba6cd58279d648bAmith Yamasani // Do not display SIM lock for devices without an Icc card 216cd05e8859599658a546b5d4ee09068dd2833b901Wink Saville TelephonyManager tm = TelephonyManager.getDefault(); 2177fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani if (!mIsPrimary || !tm.hasIccCard()) { 21891d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh root.removePreference(root.findPreference(KEY_SIM_LOCK)); 219a98c353f8b18607f0c2e9af26b91bf6ffbe8dc78Kazuhiro Ondo } else { 220a98c353f8b18607f0c2e9af26b91bf6ffbe8dc78Kazuhiro Ondo // Disable SIM lock if sim card is missing or unknown 221a98c353f8b18607f0c2e9af26b91bf6ffbe8dc78Kazuhiro Ondo if ((TelephonyManager.getDefault().getSimState() == 222a98c353f8b18607f0c2e9af26b91bf6ffbe8dc78Kazuhiro Ondo TelephonyManager.SIM_STATE_ABSENT) || 223a98c353f8b18607f0c2e9af26b91bf6ffbe8dc78Kazuhiro Ondo (TelephonyManager.getDefault().getSimState() == 224a98c353f8b18607f0c2e9af26b91bf6ffbe8dc78Kazuhiro Ondo TelephonyManager.SIM_STATE_UNKNOWN)) { 225a98c353f8b18607f0c2e9af26b91bf6ffbe8dc78Kazuhiro Ondo root.findPreference(KEY_SIM_LOCK).setEnabled(false); 226a98c353f8b18607f0c2e9af26b91bf6ffbe8dc78Kazuhiro Ondo } 227386278a338d740dce95b7fa1514662b0eb5683e4Chouting Zhang } 228afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 22991d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh // Show password 23091d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mShowPassword = (CheckBoxPreference) root.findPreference(KEY_SHOW_PASSWORD); 231feff65213231ba6a0f6185f98e660042b5b14595Dianne Hackborn 2327fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani // Credential storage, only for primary user 2337fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani if (mIsPrimary) { 2347fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani mResetCredentials = root.findPreference(KEY_RESET_CREDENTIALS); 2357fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani } else { 2367fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani removePreference(KEY_CREDENTIALS_MANAGER); 2377fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani } 2388877f74901b456d45aaf7a47f6d2208fab9e283cOscar Montemayor 2392c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne mToggleAppInstallation = (CheckBoxPreference) findPreference( 2402c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne KEY_TOGGLE_INSTALL_APPLICATIONS); 2412c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne mToggleAppInstallation.setChecked(isNonMarketAppsAllowed()); 2422c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne 2437fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani // Package verification, only visible to primary user and if enabled 2447fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani mToggleVerifyApps = (CheckBoxPreference) findPreference(KEY_TOGGLE_VERIFY_APPLICATIONS); 2457fb4f850eabc017bab6090bf9268cf3fae1e08ebAmith Yamasani if (mIsPrimary && showVerifierSetting()) { 246bbc3045a265238fd80547dd9bb61f6801a038886rich cannings if (isVerifierInstalled()) { 247bbc3045a265238fd80547dd9bb61f6801a038886rich cannings mToggleVerifyApps.setChecked(isVerifyAppsEnabled()); 248bbc3045a265238fd80547dd9bb61f6801a038886rich cannings } else { 249bbc3045a265238fd80547dd9bb61f6801a038886rich cannings mToggleVerifyApps.setChecked(false); 250bbc3045a265238fd80547dd9bb61f6801a038886rich cannings mToggleVerifyApps.setEnabled(false); 251bbc3045a265238fd80547dd9bb61f6801a038886rich cannings } 252f04211443e9cae815ad89f821b6ec83ec2790c0crich cannings } else { 253f04211443e9cae815ad89f821b6ec83ec2790c0crich cannings PreferenceGroup deviceAdminCategory= (PreferenceGroup) 254f04211443e9cae815ad89f821b6ec83ec2790c0crich cannings root.findPreference(KEY_DEVICE_ADMIN_CATEGORY); 255f04211443e9cae815ad89f821b6ec83ec2790c0crich cannings if (deviceAdminCategory != null) { 256f04211443e9cae815ad89f821b6ec83ec2790c0crich cannings deviceAdminCategory.removePreference(mToggleVerifyApps); 257f04211443e9cae815ad89f821b6ec83ec2790c0crich cannings } else { 258f04211443e9cae815ad89f821b6ec83ec2790c0crich cannings mToggleVerifyApps.setEnabled(false); 259f04211443e9cae815ad89f821b6ec83ec2790c0crich cannings } 2608227e303850d7c1162c62947b70d0592432b455eMichael Jurka } 2618227e303850d7c1162c62947b70d0592432b455eMichael Jurka 262afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return root; 263afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 264afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 2652c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne private boolean isNonMarketAppsAllowed() { 2665a64c739bfbf644dabd11d5330f577e94d478326Christopher Tate return Settings.Global.getInt(getContentResolver(), 2675a64c739bfbf644dabd11d5330f577e94d478326Christopher Tate Settings.Global.INSTALL_NON_MARKET_APPS, 0) > 0; 2682c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } 2692c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne 2702c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne private void setNonMarketAppsAllowed(boolean enabled) { 2712c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne // Change the system setting 2725a64c739bfbf644dabd11d5330f577e94d478326Christopher Tate Settings.Global.putInt(getContentResolver(), Settings.Global.INSTALL_NON_MARKET_APPS, 2732c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne enabled ? 1 : 0); 2742c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } 2752c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne 276d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings private boolean isVerifyAppsEnabled() { 277d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings return Settings.Global.getInt(getContentResolver(), 278d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings Settings.Global.PACKAGE_VERIFIER_ENABLE, 1) > 0; 279d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings } 280d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings 281bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings private boolean isVerifierInstalled() { 282bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings final PackageManager pm = getPackageManager(); 283bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings final Intent verification = new Intent(Intent.ACTION_PACKAGE_NEEDS_VERIFICATION); 284bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings verification.setType(PACKAGE_MIME_TYPE); 285bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings verification.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); 286bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings final List<ResolveInfo> receivers = pm.queryBroadcastReceivers(verification, 0); 287bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings return (receivers.size() > 0) ? true : false; 288bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings } 289bfbdceffe60e20a8db91b54cc81cfe49ea0dd96arich cannings 290bbc3045a265238fd80547dd9bb61f6801a038886rich cannings private boolean showVerifierSetting() { 291bbc3045a265238fd80547dd9bb61f6801a038886rich cannings return Settings.Global.getInt(getContentResolver(), 292bbc3045a265238fd80547dd9bb61f6801a038886rich cannings Settings.Global.PACKAGE_VERIFIER_SETTING_VISIBLE, 1) > 0; 293bbc3045a265238fd80547dd9bb61f6801a038886rich cannings } 294bbc3045a265238fd80547dd9bb61f6801a038886rich cannings 2952c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne private void warnAppInstallation() { 2962c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne // TODO: DialogFragment? 2972c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne mWarnInstallApps = new AlertDialog.Builder(getActivity()).setTitle( 2982c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne getResources().getString(R.string.error_title)) 2992c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne .setIcon(com.android.internal.R.drawable.ic_dialog_alert) 3002c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne .setMessage(getResources().getString(R.string.install_all_warning)) 3012c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne .setPositiveButton(android.R.string.yes, this) 3022c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne .setNegativeButton(android.R.string.no, null) 3032c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne .show(); 3042c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } 3052c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne 3062c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne public void onClick(DialogInterface dialog, int which) { 3072c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne if (dialog == mWarnInstallApps && which == DialogInterface.BUTTON_POSITIVE) { 3082c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne setNonMarketAppsAllowed(true); 309b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani if (mToggleAppInstallation != null) { 310b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani mToggleAppInstallation.setChecked(true); 311b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani } 3122c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } 3132c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } 3142c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne 3152c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne @Override 3162c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne public void onDestroy() { 3172c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne super.onDestroy(); 3182c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne if (mWarnInstallApps != null) { 3192c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne mWarnInstallApps.dismiss(); 3202c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } 3212c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } 3222c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne 32391d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private void setupLockAfterPreference() { 32491d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh // Compatible with pre-Froyo 32591d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh long currentTimeout = Settings.Secure.getLong(getContentResolver(), 32691d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh Settings.Secure.LOCK_SCREEN_LOCK_AFTER_TIMEOUT, 5000); 32791d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mLockAfter.setValue(String.valueOf(currentTimeout)); 32891d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mLockAfter.setOnPreferenceChangeListener(this); 32991d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh final long adminTimeout = (mDPM != null ? mDPM.getMaximumTimeToLock(null) : 0); 33091d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh final long displayTimeout = Math.max(0, 33191d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh Settings.System.getInt(getContentResolver(), SCREEN_OFF_TIMEOUT, 0)); 33291d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh if (adminTimeout > 0) { 33391d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh // This setting is a slave to display timeout when a device policy is enforced. 33491d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh // As such, maxLockTimeout = adminTimeout - displayTimeout. 33591d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh // If there isn't enough time, shows "immediately" setting. 33691d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh disableUnusableTimeouts(Math.max(0, adminTimeout - displayTimeout)); 33786624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 33886624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 33986624a21540e2cd336573a55adb5d3997e4a717dJim Miller 340c9787070bab332b80676b745a44dd8ee4d72073dJim Miller private void updateLockAfterPreferenceSummary() { 341c9787070bab332b80676b745a44dd8ee4d72073dJim Miller // Update summary message with current value 342c9787070bab332b80676b745a44dd8ee4d72073dJim Miller long currentTimeout = Settings.Secure.getLong(getContentResolver(), 34358bca8f15fbdc9e621b3c259a50ecf41c00e64c3Amith Yamasani Settings.Secure.LOCK_SCREEN_LOCK_AFTER_TIMEOUT, 5000); 344c9787070bab332b80676b745a44dd8ee4d72073dJim Miller final CharSequence[] entries = mLockAfter.getEntries(); 345c9787070bab332b80676b745a44dd8ee4d72073dJim Miller final CharSequence[] values = mLockAfter.getEntryValues(); 346c9787070bab332b80676b745a44dd8ee4d72073dJim Miller int best = 0; 347c9787070bab332b80676b745a44dd8ee4d72073dJim Miller for (int i = 0; i < values.length; i++) { 348c9787070bab332b80676b745a44dd8ee4d72073dJim Miller long timeout = Long.valueOf(values[i].toString()); 349c9787070bab332b80676b745a44dd8ee4d72073dJim Miller if (currentTimeout >= timeout) { 350c9787070bab332b80676b745a44dd8ee4d72073dJim Miller best = i; 351c9787070bab332b80676b745a44dd8ee4d72073dJim Miller } 352c9787070bab332b80676b745a44dd8ee4d72073dJim Miller } 35391d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mLockAfter.setSummary(getString(R.string.lock_after_timeout_summary, entries[best])); 354c9787070bab332b80676b745a44dd8ee4d72073dJim Miller } 355c9787070bab332b80676b745a44dd8ee4d72073dJim Miller 35691d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh private void disableUnusableTimeouts(long maxTimeout) { 35791d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh final CharSequence[] entries = mLockAfter.getEntries(); 35891d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh final CharSequence[] values = mLockAfter.getEntryValues(); 35986624a21540e2cd336573a55adb5d3997e4a717dJim Miller ArrayList<CharSequence> revisedEntries = new ArrayList<CharSequence>(); 36086624a21540e2cd336573a55adb5d3997e4a717dJim Miller ArrayList<CharSequence> revisedValues = new ArrayList<CharSequence>(); 36186624a21540e2cd336573a55adb5d3997e4a717dJim Miller for (int i = 0; i < values.length; i++) { 36286624a21540e2cd336573a55adb5d3997e4a717dJim Miller long timeout = Long.valueOf(values[i].toString()); 36386624a21540e2cd336573a55adb5d3997e4a717dJim Miller if (timeout <= maxTimeout) { 36486624a21540e2cd336573a55adb5d3997e4a717dJim Miller revisedEntries.add(entries[i]); 36586624a21540e2cd336573a55adb5d3997e4a717dJim Miller revisedValues.add(values[i]); 36686624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 36786624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 36886624a21540e2cd336573a55adb5d3997e4a717dJim Miller if (revisedEntries.size() != entries.length || revisedValues.size() != values.length) { 36991d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mLockAfter.setEntries( 37086624a21540e2cd336573a55adb5d3997e4a717dJim Miller revisedEntries.toArray(new CharSequence[revisedEntries.size()])); 37191d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mLockAfter.setEntryValues( 37286624a21540e2cd336573a55adb5d3997e4a717dJim Miller revisedValues.toArray(new CharSequence[revisedValues.size()])); 37391d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh final int userPreference = Integer.valueOf(mLockAfter.getValue()); 37486624a21540e2cd336573a55adb5d3997e4a717dJim Miller if (userPreference <= maxTimeout) { 37591d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mLockAfter.setValue(String.valueOf(userPreference)); 37686624a21540e2cd336573a55adb5d3997e4a717dJim Miller } else { 37786624a21540e2cd336573a55adb5d3997e4a717dJim Miller // There will be no highlighted selection since nothing in the list matches 37886624a21540e2cd336573a55adb5d3997e4a717dJim Miller // maxTimeout. The user can still select anything less than maxTimeout. 37986624a21540e2cd336573a55adb5d3997e4a717dJim Miller // TODO: maybe append maxTimeout to the list and mark selected. 38086624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 38186624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 38291d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh mLockAfter.setEnabled(revisedEntries.size() > 0); 38386624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 38486624a21540e2cd336573a55adb5d3997e4a717dJim Miller 385afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 386d79934731c8d33f6fc63b21c120b9ffba5d06f54Amith Yamasani public void onResume() { 387afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project super.onResume(); 388afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 38986624a21540e2cd336573a55adb5d3997e4a717dJim Miller // Make sure we reload the preference hierarchy since some of these settings 39086624a21540e2cd336573a55adb5d3997e4a717dJim Miller // depend on others... 39186624a21540e2cd336573a55adb5d3997e4a717dJim Miller createPreferenceHierarchy(); 39286624a21540e2cd336573a55adb5d3997e4a717dJim Miller 39300d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller final LockPatternUtils lockPatternUtils = mChooseLockSettingsHelper.utils(); 394a87a25bdec7b991bfa6ef3ea9dfacd0ed162044eDanielle Millett if (mBiometricWeakLiveliness != null) { 3954a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett mBiometricWeakLiveliness.setChecked( 3964a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett lockPatternUtils.isBiometricWeakLivelinessEnabled()); 397a87a25bdec7b991bfa6ef3ea9dfacd0ed162044eDanielle Millett } 398122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller if (mVisiblePattern != null) { 399122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller mVisiblePattern.setChecked(lockPatternUtils.isVisiblePatternEnabled()); 400122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller } 401071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller if (mPowerButtonInstantlyLocks != null) { 402071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller mPowerButtonInstantlyLocks.setChecked(lockPatternUtils.getPowerButtonInstantlyLocks()); 403071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller } 4047031ab0d756327496ac3ce1e082b53c94be2f3b1Hung-ying Tyan 405b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani if (mShowPassword != null) { 406b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani mShowPassword.setChecked(Settings.System.getInt(getContentResolver(), 407b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani Settings.System.TEXT_SHOW_PASSWORD, 1) != 0); 408b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani } 409b0883cb384fc7ad46e011a72355c9fda924e5b28Hung-ying Tyan 410d4023b7cca11e33e84df39dee9e9a737efab47c2Brian Carlstrom KeyStore.State state = KeyStore.getInstance().state(); 411b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani if (mResetCredentials != null) { 412b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani mResetCredentials.setEnabled(state != KeyStore.State.UNINITIALIZED); 413b810a0ddf9dd93a08789aff38901eeab9bfaf812Amith Yamasani } 414afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 415afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 416afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 417a6a8a1479b970d8a84395453703348fe42d17438Gilles Debunne public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) { 418afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project final String key = preference.getKey(); 419afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 42000d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller final LockPatternUtils lockPatternUtils = mChooseLockSettingsHelper.utils(); 421bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller if (KEY_UNLOCK_SET_OR_CHANGE.equals(key)) { 42217e9e1933055b207473b488595b2887bfcaea32eJim Miller startFragment(this, "com.android.settings.ChooseLockGeneric$ChooseLockGenericFragment", 42317e9e1933055b207473b488595b2887bfcaea32eJim Miller SET_OR_CHANGE_LOCK_METHOD_REQUEST, null); 424487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett } else if (KEY_BIOMETRIC_WEAK_IMPROVE_MATCHING.equals(key)) { 425487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett ChooseLockSettingsHelper helper = 426487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett new ChooseLockSettingsHelper(this.getActivity(), this); 427487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett if (!helper.launchConfirmationActivity( 428790e0c3ef3f11d7472ad676ce8314a73df190190Danielle Millett CONFIRM_EXISTING_FOR_BIOMETRIC_WEAK_IMPROVE_REQUEST, null, null)) { 429790e0c3ef3f11d7472ad676ce8314a73df190190Danielle Millett // If this returns false, it means no password confirmation is required, so 430790e0c3ef3f11d7472ad676ce8314a73df190190Danielle Millett // go ahead and start improve. 431790e0c3ef3f11d7472ad676ce8314a73df190190Danielle Millett // Note: currently a backup is required for biometric_weak so this code path 432790e0c3ef3f11d7472ad676ce8314a73df190190Danielle Millett // can't be reached, but is here in case things change in the future 433790e0c3ef3f11d7472ad676ce8314a73df190190Danielle Millett startBiometricWeakImprove(); 434487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett } 4354a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett } else if (KEY_BIOMETRIC_WEAK_LIVELINESS.equals(key)) { 4364a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett if (isToggled(preference)) { 4374a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett lockPatternUtils.setBiometricWeakLivelinessEnabled(true); 4384a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett } else { 4394a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett // In this case the user has just unchecked the checkbox, but this action requires 4404a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett // them to confirm their password. We need to re-check the checkbox until 4414a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett // they've confirmed their password 4424a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett mBiometricWeakLiveliness.setChecked(true); 4434a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett ChooseLockSettingsHelper helper = 4444a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett new ChooseLockSettingsHelper(this.getActivity(), this); 4454a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett if (!helper.launchConfirmationActivity( 4464a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett CONFIRM_EXISTING_FOR_BIOMETRIC_WEAK_LIVELINESS_OFF, null, null)) { 4474a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett // If this returns false, it means no password confirmation is required, so 4484a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett // go ahead and uncheck it here. 4494a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett // Note: currently a backup is required for biometric_weak so this code path 4504a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett // can't be reached, but is here in case things change in the future 4514a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett lockPatternUtils.setBiometricWeakLivelinessEnabled(false); 4524a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett mBiometricWeakLiveliness.setChecked(false); 4534a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett } 4544a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett } 455122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller } else if (KEY_LOCK_ENABLED.equals(key)) { 45600d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller lockPatternUtils.setLockPatternEnabled(isToggled(preference)); 457afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (KEY_VISIBLE_PATTERN.equals(key)) { 45800d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller lockPatternUtils.setVisiblePatternEnabled(isToggled(preference)); 459071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller } else if (KEY_POWER_INSTANTLY_LOCKS.equals(key)) { 460071742d838f9b0c312af309c87eaf2c444aeeab8Jim Miller lockPatternUtils.setPowerButtonInstantlyLocks(isToggled(preference)); 461afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (preference == mShowPassword) { 462afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Settings.System.putInt(getContentResolver(), Settings.System.TEXT_SHOW_PASSWORD, 463afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mShowPassword.isChecked() ? 1 : 0); 4642c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } else if (preference == mToggleAppInstallation) { 4652c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne if (mToggleAppInstallation.isChecked()) { 4662c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne mToggleAppInstallation.setChecked(false); 4672c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne warnAppInstallation(); 4682c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } else { 4692c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne setNonMarketAppsAllowed(false); 4702c88a877f88b142fa8fd36c1773ab484b5fd7338Gilles Debunne } 471d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings } else if (KEY_TOGGLE_VERIFY_APPLICATIONS.equals(key)) { 472d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings Settings.Global.putInt(getContentResolver(), Settings.Global.PACKAGE_VERIFIER_ENABLE, 473d5d60655a9c23ba02b5fc1264fb1680f599b3b07rich cannings mToggleVerifyApps.isChecked() ? 1 : 0); 47436972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller } else { 47536972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller // If we didn't handle it, let preferences handle it. 47636972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller return super.onPreferenceTreeClick(preferenceScreen, preference); 477afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 4784bfdcd3e5fb344cad88feaf4172427f0be53ac2cAmith Yamasani 47936972bb7e952ca8a7bd8e57e32246d60873d7479Jim Miller return true; 480afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 481afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 482afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean isToggled(Preference pref) { 483afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return ((CheckBoxPreference) pref).isChecked(); 484afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 485afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 486afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 487a6a8a1479b970d8a84395453703348fe42d17438Gilles Debunne * see confirmPatternThenDisableAndClear 488afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 489afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 490d79934731c8d33f6fc63b21c120b9ffba5d06f54Amith Yamasani public void onActivityResult(int requestCode, int resultCode, Intent data) { 491afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project super.onActivityResult(requestCode, resultCode, data); 492790e0c3ef3f11d7472ad676ce8314a73df190190Danielle Millett if (requestCode == CONFIRM_EXISTING_FOR_BIOMETRIC_WEAK_IMPROVE_REQUEST && 493487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett resultCode == Activity.RESULT_OK) { 494487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett startBiometricWeakImprove(); 495487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett return; 4964a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett } else if (requestCode == CONFIRM_EXISTING_FOR_BIOMETRIC_WEAK_LIVELINESS_OFF && 4974a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett resultCode == Activity.RESULT_OK) { 4984a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett final LockPatternUtils lockPatternUtils = mChooseLockSettingsHelper.utils(); 4994a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett lockPatternUtils.setBiometricWeakLivelinessEnabled(false); 5008227e303850d7c1162c62947b70d0592432b455eMichael Jurka // Setting the mBiometricWeakLiveliness checked value to false is handled when onResume 5018227e303850d7c1162c62947b70d0592432b455eMichael Jurka // is called by grabbing the value from lockPatternUtils. We can't set it here 5028227e303850d7c1162c62947b70d0592432b455eMichael Jurka // because mBiometricWeakLiveliness could be null 5034a3e40d68e8b01871121655456d7a1dfa3312f71Danielle Millett return; 504487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett } 505122b6c85a9bc7076eacc388142f8c4fccc5462c9Jim Miller createPreferenceHierarchy(); 506afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 507f06d8698a4a2de1973a25df0c6563bdfcba4eb03Amith Yamasani 50886624a21540e2cd336573a55adb5d3997e4a717dJim Miller public boolean onPreferenceChange(Preference preference, Object value) { 50986624a21540e2cd336573a55adb5d3997e4a717dJim Miller if (preference == mLockAfter) { 51091d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh int timeout = Integer.parseInt((String) value); 51186624a21540e2cd336573a55adb5d3997e4a717dJim Miller try { 51286624a21540e2cd336573a55adb5d3997e4a717dJim Miller Settings.Secure.putInt(getContentResolver(), 51391d65a20af2d1bfb06f32d0bd821e8558afe939dChia-chi Yeh Settings.Secure.LOCK_SCREEN_LOCK_AFTER_TIMEOUT, timeout); 51486624a21540e2cd336573a55adb5d3997e4a717dJim Miller } catch (NumberFormatException e) { 51586624a21540e2cd336573a55adb5d3997e4a717dJim Miller Log.e("SecuritySettings", "could not persist lockAfter timeout setting", e); 51686624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 517c9787070bab332b80676b745a44dd8ee4d72073dJim Miller updateLockAfterPreferenceSummary(); 51886624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 51986624a21540e2cd336573a55adb5d3997e4a717dJim Miller return true; 52086624a21540e2cd336573a55adb5d3997e4a717dJim Miller } 521487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett 52293c0ee52cc5709ec7353fee5a01e4dd9000e42d1rich cannings @Override 52393c0ee52cc5709ec7353fee5a01e4dd9000e42d1rich cannings protected int getHelpResource() { 52493c0ee52cc5709ec7353fee5a01e4dd9000e42d1rich cannings return R.string.help_url_security; 52593c0ee52cc5709ec7353fee5a01e4dd9000e42d1rich cannings } 52693c0ee52cc5709ec7353fee5a01e4dd9000e42d1rich cannings 527487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett public void startBiometricWeakImprove(){ 528487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett Intent intent = new Intent(); 529487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett intent.setClassName("com.android.facelock", "com.android.facelock.AddToSetup"); 530487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett startActivity(intent); 531487b16f3400b62b79f8108ca669cc3e937c69defDanielle Millett } 532afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project} 533