tree f372ec559cbbd8b8eb3db5dd319e3d37d6a0e72d
parent 71ae7eee152b8c2c927aebabc00b21b472252dd7
author Nathan Harold <nharold@google.com> 1538099489 -0700
committer Nathan Harold <nharold@google.com> 1542142771 -0800

Add support for async requestCellInfoUpdate

-Add support for asynchronous CellInfo update requests.
-Return cached CellInfo for Q+ callers of
 getAllCellInfo().
-Naming cleanup to differentiate between
 getAllCellInfo() and requestCellInfoUpdate().

Bug: 37100068
Bug: 63737292
Bug: 26569588
Test: manual (via SL4A)
Change-Id: I85f063d54c314e38e1d9521847f5c2c079eb3aeb