commit 820e22d3240b9d2c881a08ec78b9502e7a66ad00
author jackqdyulei <jackqdyulei@google.com> Tue Oct 02 14:19:27 2018 -0700
committer Lei Yu <jackqdyulei@google.com> Mon Oct 15 16:58:21 2018 -0700
tree 33eaee083390342207034f30f2207cd8dd223bfb
parent c9e2d80ade8c13a93d8260d7e5ab4c639870da0b

Add entitlement check for usb tethering

Before this CL, usb tethering in detail page doesn't have entitlement
check. This CL fix it by using the correct API

Also polish it by updating the UI before entitlement check to align
hotspot page. So in UI it will first check "usb tethering". If
entitlement check fail, it will revoke and go back to previous selection.

Bug: 115707279
Test: RunSettingsRoboTests
Merged-In: I3d2ebad2879479a870bcdfe596bb88b83c424389
Change-Id: I3d2ebad2879479a870bcdfe596bb88b83c424389