tree 176a89d77e3a33b2e5d125b82a3122f401dc5b89
parent 706f708d34d6aaa6f954b4eeffc126da61d0eae3
author dwchen <dwchen@google.com> 1534785468 -0700
committer android-build-team Robot <android-build-team-robot@google.com> 1536621589 +0000

Fixes possible issue with no-op creator.

Leaving a no-op CREATOR can lead to issues. We throw a run-time
exception to prevent anyone from using this. The StatsLogEventWrapper is
meant to be write-only since it's only used to send data to statsd.

Bug: 112550251
Test: Tested with provided POC app by external researcher.
Change-Id: I001d84e2a61a1cd8a4f59aa156ca52f73ad0f6e1
(cherry picked from commit 78622d57ad102c054306b01321b6b2dbec3f9d1d)