fix nullability

Bug: 126701951
Test: It builds, it runs
Merged-In: I43e02551ced8a6aa51b84dd8df7e57e75e1d58a9
Change-Id: I43e02551ced8a6aa51b84dd8df7e57e75e1d58a9
diff --git a/api/current.txt b/api/current.txt
index f78dfde..9776a11 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -11607,7 +11607,7 @@
     method @NonNull public abstract java.util.List<android.content.pm.ResolveInfo> queryBroadcastReceivers(@NonNull android.content.Intent, int);
     method @NonNull public abstract java.util.List<android.content.pm.ProviderInfo> queryContentProviders(@Nullable String, int, int);
     method @NonNull public abstract java.util.List<android.content.pm.InstrumentationInfo> queryInstrumentation(@NonNull String, int);
-    method @Nullable public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentActivities(@NonNull android.content.Intent, int);
+    method @NonNull public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentActivities(@NonNull android.content.Intent, int);
     method @NonNull public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentActivityOptions(@Nullable android.content.ComponentName, @Nullable android.content.Intent[], @NonNull android.content.Intent, int);
     method @NonNull public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentContentProviders(@NonNull android.content.Intent, int);
     method @NonNull public abstract java.util.List<android.content.pm.ResolveInfo> queryIntentServices(@NonNull android.content.Intent, int);
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index f0539c49..025d8f9 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -4423,7 +4423,7 @@
      *         {@link #resolveActivity}. If there are no matching activities, an
      *         empty list is returned.
      */
-    @Nullable
+    @NonNull
     public abstract List<ResolveInfo> queryIntentActivities(@NonNull Intent intent,
             @ResolveInfoFlags int flags);
 
@@ -4444,7 +4444,7 @@
      *         empty list is returned.
      * @hide
      */
-    @Nullable
+    @NonNull
     @UnsupportedAppUsage
     public abstract List<ResolveInfo> queryIntentActivitiesAsUser(@NonNull Intent intent,
             @ResolveInfoFlags int flags, @UserIdInt int userId);