Merge "Make Settings B&R flow work for HSUM"

import static com.android.server.backup.BackupManagerService.MORE_DEBUG;

import static com.android.server.backup.BackupManagerService.TAG;

import static com.android.server.backup.UserBackupManagerService.PACKAGE_MANAGER_SENTINEL;

import static com.android.server.backup.UserBackupManagerService.SETTINGS_PACKAGE;

import static com.android.server.backup.UserBackupManagerService.SHARED_BACKUP_AGENT_PACKAGE;

import static com.android.server.backup.UserBackupManagerService.WALLPAPER_PACKAGE;

import static com.android.server.pm.PackageManagerService.PLATFORM_PACKAGE_NAME;

public class BackupEligibilityRules {

    private static final boolean DEBUG = false;

    // List of system packages that are eligible for backup in non-system users.

    private static final Set<String> systemPackagesAllowedForAllUsers =

            Sets.newArraySet(PACKAGE_MANAGER_SENTINEL, PLATFORM_PACKAGE_NAME, WALLPAPER_PACKAGE);

    private static final Set<String> systemPackagesAllowedForAllUsers = Sets.newArraySet(

            PACKAGE_MANAGER_SENTINEL, PLATFORM_PACKAGE_NAME, WALLPAPER_PACKAGE, SETTINGS_PACKAGE);

    private final PackageManager mPackageManager;

    private final PackageManagerInternal mPackageManagerInternal;