Log calls to isMainUser() and other deprecated methods. (5691ba29) · Commits · e / os / android_frameworks_base

core/java/android/content/pm/UserInfo.java

+24 −2

Original line number	Diff line number	Diff line
		@@ -369,6 +369,14 @@ public class UserInfo implements Parcelable {
		@UnsupportedAppUsage
		@Deprecated
		public boolean isPrimary() {
		UserManager.logStaticDeprecation();
		return isPrimaryUnlogged();
		}

		/**
		* @hide
		*/
		public boolean isPrimaryUnlogged() {
		return (flags & FLAG_PRIMARY) == FLAG_PRIMARY;
		}

		@@ -451,6 +459,20 @@ public class UserInfo implements Parcelable {
		* @see #FLAG_MAIN
		*/
		public boolean isMain() {
		UserManager.logStaticDeprecation();
		return isMainUnlogged();
		}

		/**
		* Same as {@link #isMain()}, but doesn't log the call (when logging multi-user violations is
		* enabled).
		*
		* <p>Should be called by methods that don't need to log (for example, because they're internal
		* to user infra) or already logged (to avoid duplicate entries).
		*
		* @hide
		*/
		public boolean isMainUnlogged() {
		return (flags & FLAG_MAIN) == FLAG_MAIN;
		}

		@@ -504,7 +526,7 @@ public class UserInfo implements Parcelable {
		// NOTE: profiles used to be restricted just to the system user (and later to the main
		// user), but from the framework point of view there is no need for such restriction, hence
		// it's lifted
		return isMain()
		return isMainUnlogged()
		\|\| (android.multiuser.Flags.profilesForAll()
		&& Resources.getSystem().getBoolean(
		com.android.internal.R.bool.config_supportProfilesOnNonMainUser));
		@@ -521,7 +543,7 @@ public class UserInfo implements Parcelable {
		if (UserManager.isUserTypePrivateProfile(userType)) {
		// Even if we eventually allow other users to have profiles too, only MainUsers are
		// eligible to have a Private Space, for some reason.
		return isMain();
		return isMainUnlogged();
		}
		return true;
		}

core/java/android/os/UserManager.java

+40 −2

Original line number	Diff line number	Diff line
		@@ -101,6 +101,10 @@ public class UserManager {

		private static final String TAG = "UserManager";

		private static final String DEPRECATION_LOG_TAG = "MultiuserDeprecation";
		private static final boolean DEBUG_LOG_DEPRECATION =
		Build.isDebuggable() && Log.isLoggable(DEPRECATION_LOG_TAG, Log.VERBOSE);

		@UnsupportedAppUsage
		private final IUserManager mService;
		/** Holding the Application context (not constructor param context). */
		@@ -3027,8 +3031,9 @@ public class UserManager {
		Manifest.permission.QUERY_USERS})
		@UserHandleAware(enabledSinceTargetSdkVersion = Build.VERSION_CODES.TIRAMISU)
		public boolean isPrimaryUser() {
		logDeprecation();
		final UserInfo user = getUserInfo(getContextUserIfAppropriate());
		return user != null && user.isPrimary();
		return user != null && user.isPrimaryUnlogged();
		}

		/**
		@@ -3072,8 +3077,9 @@ public class UserManager {
		Manifest.permission.QUERY_USERS})
		@UserHandleAware
		public boolean isMainUser() {
		logDeprecation();
		final UserInfo user = getUserInfo(mUserId);
		return user != null && user.isMain();
		return user != null && user.isMainUnlogged();
		}

		/**
		@@ -3094,6 +3100,7 @@ public class UserManager {
		Manifest.permission.CREATE_USERS,
		Manifest.permission.QUERY_USERS})
		public @Nullable UserHandle getMainUser() {
		logDeprecation();
		try {
		final int mainUserId = mService.getMainUserId();
		if (mainUserId == UserHandle.USER_NULL) {
		@@ -3104,6 +3111,7 @@ public class UserManager {
		throw re.rethrowFromSystemServer();
		}
		}

		/**
		* Returns the designated "communal profile" of the device, or {@code null} if there is none.
		* @hide
		@@ -6964,6 +6972,36 @@ public class UserManager {
		}
		}

		/**
		* Logs a call to a deprecated multi-user API.
		*
		* <p>NOTE: it's a no-op if build is not debuggable or log level of
		* {@value #DEPRECATION_LOG_TAG} is not verbose.
		*
		* @hide
		*/
		public void logDeprecation() {
		if (!DEBUG_LOG_DEPRECATION) {
		return;
		}
		Log.v(DEPRECATION_LOG_TAG, "deprecated call on pkg " + mContext.getPackageName()
		+ " (from user " + mUserId + "):", new Exception());
		}

		/**
		* Same as {@link #logDeprecation()}, but for cases where the caller doesn't have a reference
		* to a {@link UserManager} (like methods from system server components or POJOs like
		* {@code UserInfo}.
		*
		* @hide
		*/
		public static void logStaticDeprecation() {
		if (!DEBUG_LOG_DEPRECATION) {
		return;
		}
		Log.v(DEPRECATION_LOG_TAG, "deprecated call:", new Exception());
		}

		/* Cache key for anything that assumes that userIds cannot be re-used without rebooting. */
		private static final String CACHE_KEY_STATIC_USER_PROPERTIES =
		PropertyInvalidatedCache.createPropertyName(

services/core/java/com/android/server/pm/UserManagerService.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -1385,7 +1385,7 @@ public class UserManagerService extends IUserManager.Stub {
		int userSize = mUsers.size();
		for (int i = 0; i < userSize; i++) {
		UserInfo user = mUsers.valueAt(i).info;
		if (user.isMain() && !mRemovingUserIds.get(user.id)) {
		if (user.isMainUnlogged() && !mRemovingUserIds.get(user.id)) {
		return user;
		}
		}
		@@ -2530,7 +2530,7 @@ public class UserManagerService extends IUserManager.Stub {
		}
		return getOwnerName();
		}
		if (user.isMain()) {
		if (user.isMainUnlogged()) {
		return getOwnerName();
		}
		if (user.isGuest()) {
		@@ -8710,6 +8710,7 @@ public class UserManagerService extends IUserManager.Stub {

		@Override
		public @UserIdInt int getMainUserId() {
		UserManager.logStaticDeprecation();
		return getMainUserIdUnchecked();
		}