Delete private space on DISALLOW_ADD_PRIVATE_PROFILE (bcb4e8e0) · Commits · e / os / android_frameworks_base

core/java/android/app/admin/flags/flags.aconfig

+10 −0

Original line number	Diff line number	Diff line
		@@ -304,6 +304,16 @@ flag {
		}
		}

		flag {
		name: "delete_private_space_under_restriction"
		namespace: "enterprise"
		description: "Delete private space if user restriction is set"
		bug: "328758346"
		metadata {
		purpose: PURPOSE_BUGFIX
		}
		}

		flag {
		name: "headless_single_user_fixes"
		namespace: "enterprise"

core/res/res/values/strings.xml

+7 −0

Original line number	Diff line number	Diff line
		@@ -528,6 +528,13 @@
		<!-- Shows up as the reason for the work profile deletion when the admin of an organization-owend device relinquishes it. [CHAR LIMIT=NONE] -->
		<string name="device_ownership_relinquished">Admin relinquished device for personal use</string>

		<!-- Private space deleted by IT admin notification--> <skip />
		<!-- Shows up in the notification's title when the system deletes the private space due to admin policy. [CHAR LIMIT=NONE] -->
		<string name="private_space_deleted_by_admin">Private space removed</string>
		<!-- Content text for an expanded notification. The Title of the notification is "Private space removed".
		This further explains that the private space is deleted by the system as a result of the current admin policy. [CHAR LIMIT=NONE]-->
		<string name="private_space_deleted_by_admin_details">Your organisation does not allow private spaces on this managed device.</string>

		<!-- Content title for a notification. This notification indicates that the device is managed
		and network logging was activated by a device owner. [CHAR LIMIT=NONE]-->
		<string name="network_logging_notification_title">Device is managed</string>

core/res/res/values/symbols.xml

+2 −0

Original line number	Diff line number	Diff line
		@@ -4482,6 +4482,8 @@

		<!-- For device policy -->
		<java-symbol type="array" name="config_packagesExemptFromSuspension" />
		<java-symbol type="string" name="private_space_deleted_by_admin" />
		<java-symbol type="string" name="private_space_deleted_by_admin_details" />

		<!-- Accessibility take screenshot -->
		<java-symbol type="string" name="capability_desc_canTakeScreenshot" />

services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java

+56 −6

Original line number	Diff line number	Diff line
		@@ -1300,6 +1300,9 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub {
		Bundle prevRestrictions) {
		resetCrossProfileIntentFiltersIfNeeded(userId, newRestrictions, prevRestrictions);
		resetUserVpnIfNeeded(userId, newRestrictions, prevRestrictions);
		if (Flags.deletePrivateSpaceUnderRestriction()) {
		removePrivateSpaceIfRestrictionIsSet(userId, newRestrictions, prevRestrictions);
		}
		}

		private void resetUserVpnIfNeeded(
		@@ -1331,6 +1334,17 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub {
		UserHandle.of(userId));
		}
		}
		private void removePrivateSpaceIfRestrictionIsSet(
		int userId, Bundle newRestrictions, Bundle prevRestrictions) {
		final boolean newlyEnforced =
		!prevRestrictions.getBoolean(UserManager.DISALLOW_ADD_PRIVATE_PROFILE)
		&& newRestrictions.getBoolean(UserManager.DISALLOW_ADD_PRIVATE_PROFILE);
		if (!newlyEnforced) {
		return;
		}
		mDpms.removePrivateSpaceWithinUserGroupIfExists(userId);
		}

		}

		private void clearUserConfiguredVpns(int userId) {
		@@ -1375,6 +1389,42 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub {
		}
		}

		/**
		* Given a parent userId, try removing all private space profiles with its profile group, and
		* post a notification if at least one private space profile is removed.
		*/
		private void removePrivateSpaceWithinUserGroupIfExists(int userId) {
		boolean removed = false;
		if (mUserManager.isProfile(userId)) return;
		for (int profileId : mUserManager.getProfileIdsWithDisabled(userId)) {
		if (profileId == userId) continue;
		if (mUserManager.getUserInfo(profileId).isPrivateProfile()) {
		Slogf.i(LOG_TAG, "Removing private space %d due to DISALLOW_ADD_PRIVATE_PROFILE",
		profileId);
		removed \|= mUserManager.removeUserEvenWhenDisallowed(profileId);
		}
		}
		if (removed) {
		mHandler.post(() -> sendPrivateSpaceRemovedNotification(userId));
		}
		}

		private void sendPrivateSpaceRemovedNotification(int parentUserId) {
		String notification_details = mContext.getString(
		R.string.private_space_deleted_by_admin_details);
		Notification notification =
		new Notification.Builder(mContext, SystemNotificationChannels.DEVICE_ADMIN)
		.setSmallIcon(android.R.drawable.stat_sys_warning)
		.setContentTitle(mContext.getString(
		R.string.private_space_deleted_by_admin))
		.setContentText(notification_details)
		.setColor(mContext.getColor(R.color.system_notification_accent_color))
		.setStyle(new Notification.BigTextStyle().bigText(notification_details))
		.build();
		mInjector.getNotificationManager().notifyAsUser(/* tag= */ null,
		SystemMessage.NOTE_PROFILE_WIPED, notification, UserHandle.of(parentUserId));
		}

		private final class UserLifecycleListener implements UserManagerInternal.UserLifecycleListener {

		@Override
		@@ -2128,9 +2178,9 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub {
		mDevicePolicyEngine.load();

		mContactSystemRoleHolders = fetchOemSystemHolders(/* roleResIds...= */
		com.android.internal.R.string.config_defaultSms,
		com.android.internal.R.string.config_defaultDialer,
		com.android.internal.R.string.config_systemContacts
		R.string.config_defaultSms,
		R.string.config_defaultDialer,
		R.string.config_systemContacts
		);

		// The binder caches are not enabled until the first invalidation.
		@@ -10458,7 +10508,7 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub {
		}

		final String configComponent = mContext.getResources().getString(
		com.android.internal.R.string.config_defaultSupervisionProfileOwnerComponent);
		R.string.config_defaultSupervisionProfileOwnerComponent);
		if (configComponent != null) {
		final ComponentName componentName = ComponentName.unflattenFromString(configComponent);
		if (who.equals(componentName)) {
		@@ -10468,7 +10518,7 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub {

		// Check the system supervision role.
		final String configPackage = mContext.getResources().getString(
		com.android.internal.R.string.config_systemSupervision);
		R.string.config_systemSupervision);

		return who.getPackageName().equals(configPackage);
		}
		@@ -22560,7 +22610,7 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub {

		private String[] getDefaultRoleHolderPackageNameAndSignature() {
		String packageNameAndSignature = mContext.getString(
		com.android.internal.R.string.config_devicePolicyManagement);
		R.string.config_devicePolicyManagement);
		if (TextUtils.isEmpty(packageNameAndSignature)) {
		return null;
		}