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Commit f018e12b authored by Anthony Hugh's avatar Anthony Hugh
Browse files

Move getMaxSupportedRealUsers() to App layer 

Moves API to app layer as it is just for a display string.

Fixes: 145228444
Test: atest CarUserManagerHelperTest
Test: atest CarSettingsRoboTests
Change-Id: I440e4a4d3c21b97c3d5c77110d43e6b9c98210c6
parent 0d9dd2b0

packages/CarSystemUI/src/com/android/systemui/statusbar/car/UserGridRecyclerView.java

+30 −2
Original line number Diff line number Diff line
@@ -296,14 +296,42 @@ public class UserGridRecyclerView extends RecyclerView { 
            }

        }



        /**

         * Get the maximum number of real (non-guest, non-managed profile) users that can be created

         * on the device. This is a dynamic value and it decreases with the increase of the number

         * of managed profiles on the device.

         *

         * <p> It excludes system user in headless system user model.

         *

         * @return Maximum number of real users that can be created.

         */

        private int getMaxSupportedRealUsers() {

            int maxSupportedUsers = UserManager.getMaxSupportedUsers();

            if (UserManager.isHeadlessSystemUserMode()) {

                maxSupportedUsers -= 1;

            }



            List<UserInfo> users = mUserManager.getUsers(/* excludeDying= */ true);



            // Count all users that are managed profiles of another user.

            int managedProfilesCount = 0;

            for (UserInfo user : users) {

                if (user.isManagedProfile()) {

                    managedProfilesCount++;

                }

            }



            return maxSupportedUsers - managedProfilesCount;

        }



        private void showMaxUserLimitReachedDialog() {

            AlertDialog maxUsersDialog = new Builder(mContext,

                    com.android.internal.R.style.Theme_DeviceDefault_Dialog_Alert)

                    .setTitle(R.string.user_limit_reached_title)

                    .setMessage(getResources().getQuantityString(

                            R.plurals.user_limit_reached_message,

                            mCarUserManagerHelper.getMaxSupportedRealUsers(),

                            mCarUserManagerHelper.getMaxSupportedRealUsers()))

                            getMaxSupportedRealUsers(),

                            getMaxSupportedRealUsers()))

                    .setPositiveButton(android.R.string.ok, null)

                    .create();

            // Sets window flags for the SysUI dialog