tree c630b50bbd2b646de8c244232208c29b39442791
parent 5e288b9cdb948d766e733bca332c32fb3ce04fea
author xshu <xshu@google.com> 1544822134 -0800
committer xshu <xshu@google.com> 1544836510 -0800

About phone page getFactoryMacAddress

Currently, the about phone page is displaying whatever the current MAC
address is, and with MAC randomization enabled by default, this MAC could
change arbitrarily and depending on the currently connect network's
settings.
Instead of showing the current MAC, we should be displaying the factory
MAC address, which is more relevant in the about phone page.

Bug: 111634904
Test: atest WifiMacAddressPreferenceControllerTest
Test: enable mac randomizations and verify that in the about phone page
the factory MAC is displayed instead of the randomized MAC.
Change-Id: Ia658ae86ee7807e226aa6f560b935af27774fcf1