tree 8c3529fd3760d71085a9f5f844f678f030cfb158
parent db72e3b421e38634376e1ce334cdea5d2c5e2fa6
author Rubin Xu <rubinxu@google.com> 1518015103 +0000
committer Rubin Xu <rubinxu@google.com> 1518489611 +0000

Add System API for system update clients

Introduces the concept of installation option and new system API for system
update clients to convert a complex SystemUpdatePolicy into a simple action
and an effective time, under any given time. This should abstract away the
current complexity in SystemUpdatePolicy and all system update clients only
need to query the current installation option and act on it, without the need
to understand or implement other logic related to the policy.

Test: gts-tradefed run gts-dev --module GtsGmscoreHostTestCases --test com.google.android.gts.devicepolicy.DeviceOwnerTest#testSystemUpdatePolicy --ignore-business-logic-failure
Test: runtest frameworks-services -c com.android.server.devicepolicy.SystemUpdatePolicyTest
Bug: 72939648
Bug: 64813061
Change-Id: I92537c7b99103a807d8adcbe2dc01b42a9740068