Update AccountManagerService checkKeyIntentParceledCorrectly.

Bug: 265798288
Test: manual
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:8476b140eed0235df4e8f07d94420a1471191b55)
Merged-In: Ia2030a9dc371dccadd4e188a529351ac4232bb4f
Change-Id: Ia2030a9dc371dccadd4e188a529351ac4232bb4f

Author: Dmitry Dementyev

services/core/java/com/android/server/accounts/AccountManagerService.java

@@ -4923,7 +4923,10 @@ private boolean checkKeyIntentParceledCorrectly(Bundle bundle) {
             p.setDataPosition(0);
             Bundle simulateBundle = p.readBundle();
             p.recycle();
-            Intent intent = bundle.getParcelable(AccountManager.KEY_INTENT, Intent.class);
+            Intent intent = bundle.getParcelable(AccountManager.KEY_INTENT);
+            if (intent != null && intent.getClass() != Intent.class) {
+                return false;
+            }
             Intent simulateIntent = simulateBundle.getParcelable(AccountManager.KEY_INTENT,
                     Intent.class);
             if (intent == null) {