tree 152cbf7529b1a96c383e719ead49f02077db8f22
parent 2c39575764f5aa4718b5e68be0441e84d3aa9ce7
author Shuo Qian <shuoq@google.com> 1588812120 -0700
committer Shuo Qian <shuoq@google.com> 1589581484 +0000

Use FLAG_IMMUTABLE for ServiceStateTracker

Require that the PendingIntent be immutable so that a malicious app is
 not able to hijack and mutate any of the details.

Test: Android builds
Bug: 155094269
Change-Id: If127b73c975b5b3f004500de7f9baa6a7bc00ce4
Merged-In: If127b73c975b5b3f004500de7f9baa6a7bc00ce4