tree 4bf1a206afd293a9ee17970c29d18db6204fc76e
parent d555fc8ae24d21e1468258db6d6d7d4440cc799f
author Brandon Maxwell <maxwelb@google.com> 1448416614 -0800
committer Brandon Maxwell <maxwelb@google.com> 1448491210 -0800

Compatibility method to check system settings write permission

SettingsCompat.System.canWrite returns true for versions older than M
because prior to M, permissions had to be granted prior to installing
the app. It's only in M and above that we check for permissions at
runtime.

Bug:25776171
Change-Id: Iee2250248223e7237f8eaa506b277e301e289cc0