Examples with UserManager android.os.UserManager used on opensource projects

Example 6 with UserManager

use of android.os.UserManager in project android_frameworks_base by ParanoidAndroid.

the class AccessibilityManagerService method switchUser.

private void switchUser(int userId) {
    synchronized (mLock) {
        if (mCurrentUserId == userId && mInitialized) {
            return;
        }
        // Disconnect from services for the old user.
        UserState oldUserState = getUserStateLocked(mCurrentUserId);
        oldUserState.onSwitchToAnotherUser();
        // Disable the local managers for the old user.
        if (oldUserState.mClients.getRegisteredCallbackCount() > 0) {
            mMainHandler.obtainMessage(MainHandler.MSG_SEND_CLEARED_STATE_TO_CLIENTS_FOR_USER, oldUserState.mUserId, 0).sendToTarget();
        }
        // Announce user changes only if more that one exist.
        UserManager userManager = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
        final boolean announceNewUser = userManager.getUsers().size() > 1;
        // The user changed.
        mCurrentUserId = userId;
        UserState userState = getCurrentUserStateLocked();
        if (userState.mUiAutomationService != null) {
            // Switching users disables the UI automation service.
            userState.mUiAutomationService.binderDied();
        }
        readConfigurationForUserStateLocked(userState);
        // Even if reading did not yield change, we have to update
        // the state since the context in which the current user
        // state was used has changed since it was inactive.
        onUserStateChangedLocked(userState);
        if (announceNewUser) {
            // Schedule announcement of the current user if needed.
            mMainHandler.sendEmptyMessageDelayed(MainHandler.MSG_ANNOUNCE_NEW_USER_IF_NEEDED, WAIT_FOR_USER_STATE_FULLY_INITIALIZED_MILLIS);
        }
    }
}

Example 7 with UserManager

use of android.os.UserManager in project android_frameworks_base by ParanoidAndroid.

the class NetworkPolicyManagerService method updateRulesForRestrictBackgroundLocked.

/**
     * Update rules that might be changed by {@link #mRestrictBackground} value.
     */
private void updateRulesForRestrictBackgroundLocked() {
    final PackageManager pm = mContext.getPackageManager();
    final UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
    // update rules for all installed applications
    final List<UserInfo> users = um.getUsers();
    final List<ApplicationInfo> apps = pm.getInstalledApplications(PackageManager.GET_UNINSTALLED_PACKAGES | PackageManager.GET_DISABLED_COMPONENTS);
    for (UserInfo user : users) {
        for (ApplicationInfo app : apps) {
            final int uid = UserHandle.getUid(user.id, app.uid);
            updateRulesForUidLocked(uid);
        }
    }
    // limit data usage for some internal system services
    updateRulesForUidLocked(android.os.Process.MEDIA_UID);
    updateRulesForUidLocked(android.os.Process.DRM_UID);
}

Example 8 with UserManager

use of android.os.UserManager in project platform_frameworks_base by android.

the class BaseSettingsProviderTest method setContext.

@Override
public void setContext(Context context) {
    super.setContext(context);
    UserManager userManager = (UserManager) context.getSystemService(Context.USER_SERVICE);
    List<UserInfo> users = userManager.getUsers();
    final int userCount = users.size();
    for (int i = 0; i < userCount; i++) {
        UserInfo user = users.get(i);
        if (!user.isPrimary() && !user.isManagedProfile()) {
            mSecondaryUserId = user.id;
            break;
        }
    }
}

Example 9 with UserManager

use of android.os.UserManager in project platform_frameworks_base by android.

the class SettingsHelper method setGpsLocation.

private void setGpsLocation(String value) {
    UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
    if (um.hasUserRestriction(UserManager.DISALLOW_SHARE_LOCATION)) {
        return;
    }
    final String GPS = LocationManager.GPS_PROVIDER;
    boolean enabled = GPS.equals(value) || value.startsWith(GPS + ",") || value.endsWith("," + GPS) || value.contains("," + GPS + ",");
    Settings.Secure.setLocationProviderEnabled(mContext.getContentResolver(), GPS, enabled);
}

Example 10 with UserManager

use of android.os.UserManager in project platform_frameworks_base by android.

the class SettingsProviderTest method testSettingsChangeForOtherUser.

@MediumTest
public void testSettingsChangeForOtherUser() {
    UserManager um = (UserManager) getContext().getSystemService(Context.USER_SERVICE);
    ContentResolver r = getContext().getContentResolver();
    // Make sure there's an owner
    assertTrue(findUser(um, UserHandle.USER_SYSTEM));
    // create a new user to use for testing
    UserInfo otherUser = um.createUser("TestUser1", UserInfo.FLAG_GUEST);
    assertTrue(otherUser != null);
    try {
        assertNotSame("Current calling user id should not be the new guest user", otherUser.id, UserHandle.getCallingUserId());
        final String testKey = "testSettingsChangeForOtherUser";
        final String testValue1 = "value1";
        final String testValue2 = "value2";
        Settings.Secure.putString(r, testKey, testValue1);
        Settings.Secure.putStringForUser(r, testKey, testValue2, otherUser.id);
        assertEquals(testValue1, Settings.Secure.getString(r, testKey));
        assertEquals(testValue2, Settings.Secure.getStringForUser(r, testKey, otherUser.id));
        assertNotSame("Current calling user id should not be the new guest user", otherUser.id, UserHandle.getCallingUserId());
    } finally {
        // Tidy up
        um.removeUser(otherUser.id);
    }
}