tree cd148215e2082c2a21781e16de495fedde425abd
parent b7440a140b650932bf31cf51d3b87c3249e3b682
author Jeff Sharkey <jsharkey@android.com> 1310332841 -0700
committer Jeff Sharkey <jsharkey@android.com> 1310333118 -0700

Cached NTP time for system services.

Uses NTP server and timeout from secure settings, or fallback to
defaults in resources.  Update various system services to use cached
NTP time when fresh enough, or force updates as needed.

Bug: 4517273
Change-Id: Ie1c4c4883836013d02ca0bbd850cf8949f93b34b