Merge "Adds null checks to ShortcutManager#getShareTargets()" into rvc-dev am: 843f071dba

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11663399

Change-Id: Ib7e12d7307c702cb568d0df05824a458f222f0b3

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

@@ -2419,6 +2419,9 @@ public class ShortcutService extends IShortcutService.Stub {
     @Override
     public ParceledListSlice<ShortcutManager.ShareShortcutInfo> getShareTargets(String packageName,
             IntentFilter filter, @UserIdInt int userId) {
+        Preconditions.checkStringNotEmpty(packageName, "packageName");
+        Objects.requireNonNull(filter, "intentFilter");
+
         verifyCaller(packageName, userId);
         enforceCallingOrSelfPermission(android.Manifest.permission.MANAGE_APP_PREDICTIONS,
                 "getShareTargets");