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Commit 69e1b3a0 authored by Felipe Leme's avatar Felipe Leme
Browse files

New API: UserManager.isUserForeground(). 

Test: m update-api
Test: atest android.multiuser.cts.UserManagerTest#testIsUserForeground_currentUser

Bug: 173541467
Bug: 179163496

Change-Id: Id44f37c9c105b319f308c927ddefcc6671293a46
parent bfde98c3

core/api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -31482,6 +31482,7 @@ package android.os { 
    method public boolean isQuietModeEnabled(android.os.UserHandle);

    method public boolean isSystemUser();

    method public boolean isUserAGoat();

    method public boolean isUserForeground();

    method @RequiresPermission(anyOf={"android.permission.MANAGE_USERS", "android.permission.INTERACT_ACROSS_USERS"}, conditional=true) public boolean isUserRunning(android.os.UserHandle);

    method @RequiresPermission(anyOf={"android.permission.MANAGE_USERS", "android.permission.INTERACT_ACROSS_USERS"}, conditional=true) public boolean isUserRunningOrStopping(android.os.UserHandle);

    method public boolean isUserUnlocked();

core/java/android/os/IUserManager.aidl

+1 −0
Original line number Diff line number Diff line
@@ -113,6 +113,7 @@ interface IUserManager { 
    boolean hasBadge(int userId);

    boolean isUserUnlocked(int userId);

    boolean isUserRunning(int userId);

    boolean isUserForeground();

    boolean isUserNameSet(int userId);

    boolean hasRestrictedProfiles();

    boolean requestQuietModeEnabled(String callingPackage, boolean enableQuietMode, int userId, in IntentSender target, int flags);

core/java/android/os/UserManager.java

+13 −0
Original line number Diff line number Diff line
@@ -2299,6 +2299,19 @@ public class UserManager { 
        }

    }



    /**

     * Checks if the calling user is running on foreground.

     *

     * @return whether the calling user is running on foreground.

     */

    public boolean isUserForeground() {

        try {

            return mService.isUserForeground();

        } catch (RemoteException re) {

            throw re.rethrowFromSystemServer();

        }

    }



    /**

     * Return whether the calling user is running in an "unlocked" state.

     * <p>

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

+8 −0
Original line number Diff line number Diff line
@@ -1521,6 +1521,14 @@ public class UserManagerService extends IUserManager.Stub { 
        return mLocalService.isUserRunning(userId);

    }



    @Override

    public boolean isUserForeground() {

        int callingUserId = Binder.getCallingUserHandle().getIdentifier();

        int currentUser = Binder.withCleanCallingIdentity(() -> ActivityManager.getCurrentUser());

        // TODO(b/179163496): should return true for profile users of the current user as well

        return currentUser == callingUserId;

    }



    @Override

    public String getUserName() {

        if (!hasManageUsersOrPermission(android.Manifest.permission.GET_ACCOUNTS_PRIVILEGED)) {