Examples with LockPatternUtils com.android.internal.widget.LockPatternUtils used on opensource projects

Example 11 with LockPatternUtils

use of com.android.internal.widget.LockPatternUtils in project android_frameworks_base by AOSPA.

the class BaseStatusBar method start.

public void start() {
    mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
    mWindowManagerService = WindowManagerGlobal.getWindowManagerService();
    mDisplay = mWindowManager.getDefaultDisplay();
    mDevicePolicyManager = (DevicePolicyManager) mContext.getSystemService(Context.DEVICE_POLICY_SERVICE);
    mNotificationData = new NotificationData(this);
    mAccessibilityManager = (AccessibilityManager) mContext.getSystemService(Context.ACCESSIBILITY_SERVICE);
    mDreamManager = IDreamManager.Stub.asInterface(ServiceManager.checkService(DreamService.DREAM_SERVICE));
    mPowerManager = (PowerManager) mContext.getSystemService(Context.POWER_SERVICE);
    mContext.getContentResolver().registerContentObserver(Settings.Global.getUriFor(Settings.Global.DEVICE_PROVISIONED), true, mSettingsObserver);
    mContext.getContentResolver().registerContentObserver(Settings.Global.getUriFor(Settings.Global.ZEN_MODE), false, mSettingsObserver);
    mContext.getContentResolver().registerContentObserver(Settings.Secure.getUriFor(Settings.Secure.LOCK_SCREEN_SHOW_NOTIFICATIONS), false, mSettingsObserver, UserHandle.USER_ALL);
    if (ENABLE_LOCK_SCREEN_ALLOW_REMOTE_INPUT) {
        mContext.getContentResolver().registerContentObserver(Settings.Secure.getUriFor(Settings.Secure.LOCK_SCREEN_ALLOW_REMOTE_INPUT), false, mSettingsObserver, UserHandle.USER_ALL);
    }
    mContext.getContentResolver().registerContentObserver(Settings.Secure.getUriFor(Settings.Secure.LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS), true, mLockscreenSettingsObserver, UserHandle.USER_ALL);
    mBarService = IStatusBarService.Stub.asInterface(ServiceManager.getService(Context.STATUS_BAR_SERVICE));
    mRecents = getComponent(Recents.class);
    final Configuration currentConfig = mContext.getResources().getConfiguration();
    mLocale = currentConfig.locale;
    mLayoutDirection = TextUtils.getLayoutDirectionFromLocale(mLocale);
    mFontScale = currentConfig.fontScale;
    mDensity = currentConfig.densityDpi;
    mUserManager = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
    mKeyguardManager = (KeyguardManager) mContext.getSystemService(Context.KEYGUARD_SERVICE);
    mLockPatternUtils = new LockPatternUtils(mContext);
    // Connect in to the status bar manager service
    mCommandQueue = new CommandQueue(this);
    int[] switches = new int[9];
    ArrayList<IBinder> binders = new ArrayList<IBinder>();
    ArrayList<String> iconSlots = new ArrayList<>();
    ArrayList<StatusBarIcon> icons = new ArrayList<>();
    Rect fullscreenStackBounds = new Rect();
    Rect dockedStackBounds = new Rect();
    try {
        mBarService.registerStatusBar(mCommandQueue, iconSlots, icons, switches, binders, fullscreenStackBounds, dockedStackBounds);
    } catch (RemoteException ex) {
    // If the system process isn't there we're doomed anyway.
    }
    createAndAddWindows();
    // set up
    mSettingsObserver.onChange(false);
    disable(switches[0], switches[6], false);
    setSystemUiVisibility(switches[1], switches[7], switches[8], 0xffffffff, fullscreenStackBounds, dockedStackBounds);
    topAppWindowChanged(switches[2] != 0);
    // StatusBarManagerService has a back up of IME token and it's restored here.
    setImeWindowStatus(binders.get(0), switches[3], switches[4], switches[5] != 0);
    // Set up the initial icon state
    int N = iconSlots.size();
    int viewIndex = 0;
    for (int i = 0; i < N; i++) {
        setIcon(iconSlots.get(i), icons.get(i));
    }
    // Set up the initial notification state.
    try {
        mNotificationListener.registerAsSystemService(mContext, new ComponentName(mContext.getPackageName(), getClass().getCanonicalName()), UserHandle.USER_ALL);
    } catch (RemoteException e) {
        Log.e(TAG, "Unable to register notification listener", e);
    }
    if (DEBUG) {
        Log.d(TAG, String.format("init: icons=%d disabled=0x%08x lights=0x%08x menu=0x%08x imeButton=0x%08x", icons.size(), switches[0], switches[1], switches[2], switches[3]));
    }
    mCurrentUserId = ActivityManager.getCurrentUser();
    setHeadsUpUser(mCurrentUserId);
    IntentFilter filter = new IntentFilter();
    filter.addAction(Intent.ACTION_USER_SWITCHED);
    filter.addAction(Intent.ACTION_USER_ADDED);
    filter.addAction(Intent.ACTION_USER_PRESENT);
    mContext.registerReceiver(mBroadcastReceiver, filter);
    IntentFilter internalFilter = new IntentFilter();
    internalFilter.addAction(WORK_CHALLENGE_UNLOCKED_NOTIFICATION_ACTION);
    internalFilter.addAction(BANNER_ACTION_CANCEL);
    internalFilter.addAction(BANNER_ACTION_SETUP);
    mContext.registerReceiver(mBroadcastReceiver, internalFilter, PERMISSION_SELF, null);
    IntentFilter allUsersFilter = new IntentFilter();
    allUsersFilter.addAction(DevicePolicyManager.ACTION_DEVICE_POLICY_MANAGER_STATE_CHANGED);
    mContext.registerReceiverAsUser(mAllUsersReceiver, UserHandle.ALL, allUsersFilter, null, null);
    updateCurrentProfilesCache();
    IVrManager vrManager = IVrManager.Stub.asInterface(ServiceManager.getService("vrmanager"));
    try {
        vrManager.registerListener(mVrStateCallbacks);
    } catch (RemoteException e) {
        Slog.e(TAG, "Failed to register VR mode state listener: " + e);
    }
    mNonBlockablePkgs = new ArraySet<String>();
    Collections.addAll(mNonBlockablePkgs, mContext.getResources().getStringArray(com.android.internal.R.array.config_nonBlockableNotificationPackages));
}

Example 12 with LockPatternUtils

use of com.android.internal.widget.LockPatternUtils in project android_frameworks_base by AOSPA.

the class EmergencyButton method onFinishInflate.

@Override
protected void onFinishInflate() {
    super.onFinishInflate();
    mLockPatternUtils = new LockPatternUtils(mContext);
    mPowerManager = (PowerManager) mContext.getSystemService(Context.POWER_SERVICE);
    setOnClickListener(new OnClickListener() {

        public void onClick(View v) {
            takeEmergencyCallAction();
        }
    });
    setOnLongClickListener(new OnLongClickListener() {

        @Override
        public boolean onLongClick(View v) {
            if (!mLongPressWasDragged && mEmergencyAffordanceManager.needsEmergencyAffordance()) {
                mEmergencyAffordanceManager.performEmergencyCall();
                return true;
            }
            return false;
        }
    });
    updateEmergencyCallButton();
}

Example 13 with LockPatternUtils

use of com.android.internal.widget.LockPatternUtils in project android_frameworks_base by AOSPA.

the class RestrictedLockUtils method checkIfPasswordQualityIsSet.

/**
     * Checks if an admin has enforced minimum password quality requirements on the given user.
     *
     * @return EnforcedAdmin Object containing the enforced admin component and admin user details,
     * or {@code null} if no quality requirements are set. If the requirements are set by
     * multiple device admins, then the admin component will be set to {@code null} and userId to
     * {@link UserHandle#USER_NULL}.
     *
     */
public static EnforcedAdmin checkIfPasswordQualityIsSet(Context context, int userId) {
    final DevicePolicyManager dpm = (DevicePolicyManager) context.getSystemService(Context.DEVICE_POLICY_SERVICE);
    if (dpm == null) {
        return null;
    }
    LockPatternUtils lockPatternUtils = new LockPatternUtils(context);
    EnforcedAdmin enforcedAdmin = null;
    if (lockPatternUtils.isSeparateProfileChallengeEnabled(userId)) {
        // userId is managed profile and has a separate challenge, only consider
        // the admins in that user.
        final List<ComponentName> admins = dpm.getActiveAdminsAsUser(userId);
        if (admins == null) {
            return null;
        }
        for (ComponentName admin : admins) {
            if (dpm.getPasswordQuality(admin, userId) > DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED) {
                if (enforcedAdmin == null) {
                    enforcedAdmin = new EnforcedAdmin(admin, userId);
                } else {
                    return EnforcedAdmin.MULTIPLE_ENFORCED_ADMIN;
                }
            }
        }
    } else {
        // Return all admins for this user and the profiles that are visible from this
        // user that do not use a separate work challenge.
        final UserManager um = (UserManager) context.getSystemService(Context.USER_SERVICE);
        for (UserInfo userInfo : um.getProfiles(userId)) {
            final List<ComponentName> admins = dpm.getActiveAdminsAsUser(userInfo.id);
            if (admins == null) {
                continue;
            }
            final boolean isSeparateProfileChallengeEnabled = lockPatternUtils.isSeparateProfileChallengeEnabled(userInfo.id);
            for (ComponentName admin : admins) {
                if (!isSeparateProfileChallengeEnabled) {
                    if (dpm.getPasswordQuality(admin, userInfo.id) > DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED) {
                        if (enforcedAdmin == null) {
                            enforcedAdmin = new EnforcedAdmin(admin, userInfo.id);
                        } else {
                            return EnforcedAdmin.MULTIPLE_ENFORCED_ADMIN;
                        }
                        // has set policy on the parent admin.
                        continue;
                    }
                }
                if (userInfo.isManagedProfile()) {
                    // If userInfo.id is a managed profile, we also need to look at
                    // the policies set on the parent.
                    DevicePolicyManager parentDpm = dpm.getParentProfileInstance(userInfo);
                    if (parentDpm.getPasswordQuality(admin, userInfo.id) > DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED) {
                        if (enforcedAdmin == null) {
                            enforcedAdmin = new EnforcedAdmin(admin, userInfo.id);
                        } else {
                            return EnforcedAdmin.MULTIPLE_ENFORCED_ADMIN;
                        }
                    }
                }
            }
        }
    }
    return enforcedAdmin;
}

Example 14 with LockPatternUtils

use of com.android.internal.widget.LockPatternUtils in project android_frameworks_base by AOSPA.

the class RestrictedLockUtils method checkIfMaximumTimeToLockIsSet.

/**
     * Checks if any admin has set maximum time to lock.
     *
     * @return EnforcedAdmin Object containing the enforced admin component and admin user details,
     * or {@code null} if no admin has set this restriction. If multiple admins has set this, then
     * the admin component will be set to {@code null} and userId to {@link UserHandle#USER_NULL}
     */
public static EnforcedAdmin checkIfMaximumTimeToLockIsSet(Context context) {
    final DevicePolicyManager dpm = (DevicePolicyManager) context.getSystemService(Context.DEVICE_POLICY_SERVICE);
    if (dpm == null) {
        return null;
    }
    LockPatternUtils lockPatternUtils = new LockPatternUtils(context);
    EnforcedAdmin enforcedAdmin = null;
    final int userId = UserHandle.myUserId();
    final UserManager um = UserManager.get(context);
    final List<UserInfo> profiles = um.getProfiles(userId);
    final int profilesSize = profiles.size();
    // enabled.
    for (int i = 0; i < profilesSize; i++) {
        final UserInfo userInfo = profiles.get(i);
        final List<ComponentName> admins = dpm.getActiveAdminsAsUser(userInfo.id);
        if (admins == null) {
            continue;
        }
        for (ComponentName admin : admins) {
            if (dpm.getMaximumTimeToLock(admin, userInfo.id) > 0) {
                if (enforcedAdmin == null) {
                    enforcedAdmin = new EnforcedAdmin(admin, userInfo.id);
                } else {
                    return EnforcedAdmin.MULTIPLE_ENFORCED_ADMIN;
                }
                // has set policy on the parent admin.
                continue;
            }
            if (userInfo.isManagedProfile()) {
                // If userInfo.id is a managed profile, we also need to look at
                // the policies set on the parent.
                final DevicePolicyManager parentDpm = dpm.getParentProfileInstance(userInfo);
                if (parentDpm.getMaximumTimeToLock(admin, userInfo.id) > 0) {
                    if (enforcedAdmin == null) {
                        enforcedAdmin = new EnforcedAdmin(admin, userInfo.id);
                    } else {
                        return EnforcedAdmin.MULTIPLE_ENFORCED_ADMIN;
                    }
                }
            }
        }
    }
    return enforcedAdmin;
}

Example 15 with LockPatternUtils

use of com.android.internal.widget.LockPatternUtils in project android_frameworks_base by AOSPA.

the class RestrictedLockUtils method checkIfKeyguardFeaturesDisabled.

/**
     * Checks if keyguard features are disabled by policy.
     *
     * @param keyguardFeatures Could be any of keyguard features that can be
     * disabled by {@link android.app.admin.DevicePolicyManager#setKeyguardDisabledFeatures}.
     * @return EnforcedAdmin Object containing the enforced admin component and admin user details,
     * or {@code null} If the notification features are not disabled. If the restriction is set by
     * multiple admins, then the admin component will be set to {@code null} and userId to
     * {@link UserHandle#USER_NULL}.
     */
public static EnforcedAdmin checkIfKeyguardFeaturesDisabled(Context context, int keyguardFeatures, int userId) {
    final DevicePolicyManager dpm = (DevicePolicyManager) context.getSystemService(Context.DEVICE_POLICY_SERVICE);
    if (dpm == null) {
        return null;
    }
    final UserManager um = (UserManager) context.getSystemService(Context.USER_SERVICE);
    LockPatternUtils lockPatternUtils = new LockPatternUtils(context);
    EnforcedAdmin enforcedAdmin = null;
    if (um.getUserInfo(userId).isManagedProfile()) {
        final List<ComponentName> admins = dpm.getActiveAdminsAsUser(userId);
        if (admins == null) {
            return null;
        }
        for (ComponentName admin : admins) {
            if ((dpm.getKeyguardDisabledFeatures(admin, userId) & keyguardFeatures) != 0) {
                if (enforcedAdmin == null) {
                    enforcedAdmin = new EnforcedAdmin(admin, userId);
                } else {
                    return EnforcedAdmin.MULTIPLE_ENFORCED_ADMIN;
                }
            }
        }
    } else {
        // user that do not use a separate work challenge.
        for (UserInfo userInfo : um.getProfiles(userId)) {
            final List<ComponentName> admins = dpm.getActiveAdminsAsUser(userInfo.id);
            if (admins == null) {
                continue;
            }
            final boolean isSeparateProfileChallengeEnabled = lockPatternUtils.isSeparateProfileChallengeEnabled(userInfo.id);
            for (ComponentName admin : admins) {
                if (!isSeparateProfileChallengeEnabled) {
                    if ((dpm.getKeyguardDisabledFeatures(admin, userInfo.id) & keyguardFeatures) != 0) {
                        if (enforcedAdmin == null) {
                            enforcedAdmin = new EnforcedAdmin(admin, userInfo.id);
                        } else {
                            return EnforcedAdmin.MULTIPLE_ENFORCED_ADMIN;
                        }
                        // has set policy on the parent admin.
                        continue;
                    }
                }
                if (userInfo.isManagedProfile()) {
                    // If userInfo.id is a managed profile, we also need to look at
                    // the policies set on the parent.
                    DevicePolicyManager parentDpm = dpm.getParentProfileInstance(userInfo);
                    if ((parentDpm.getKeyguardDisabledFeatures(admin, userInfo.id) & keyguardFeatures) != 0) {
                        if (enforcedAdmin == null) {
                            enforcedAdmin = new EnforcedAdmin(admin, userInfo.id);
                        } else {
                            return EnforcedAdmin.MULTIPLE_ENFORCED_ADMIN;
                        }
                    }
                }
            }
        }
    }
    return enforcedAdmin;
}