commit 9d0e9a553a93a76b1a5590a85f065b1175af933e
author Roshan Pius <rpius@google.com> Fri Mar 30 11:24:41 2018 -0700
committer Roshan Pius <rpius@google.com> Thu Apr 26 10:46:01 2018 -0700
tree e21def289813a9d37e8c1885c22b3c5bad9997c5
parent dc30605b09e3fa6e4753a2f5388bdc3f2f31914a

ScanRequestProxy: Clear scan request timestamps on app removal

Ensure we cleanup any scan request timestamps stored on removal of the
app.
Note: Apps have the same package name across multiple users, but they
have different UID's allocated. So, modify the timestamps cache in
ScanRequestProxy to store both the package name and the uid.

Bug: 77588735
Test: Manually Verified app removal cleans up the throttling timestamps
(using the Android power team's scan app)
Test: Unit tests

Change-Id: I7d82d7a742ac4d0ec299adca115648f8786f96ae