commit 8adb4e72f58e3e25918f33e0b2687e6acc14c47d
author Mitchell Wills <mwills@google.com> Tue Nov 03 17:16:09 2015 -0800
committer Roshan Pius <rpius@google.com> Wed Mar 09 20:05:08 2016 -0800
tree 207b349128f3f634b883efe5c187a7191eb12fa4
parent 01fb5b27ba32f180080f2b2b12adbc5c803611ce

Refactor WifiScanner support for oneshot scans

Seperate oneshot scans so they are no longer implemented using
background scans and make WifiStateMachine use WifiScanner for single
scans.

This changes requires a few parts:
 1. Implement single scan logic in WifiScanningServiceImpl for merging
 and executing scan requests using the single scan native interface.
 2. Writing tests for the new code in 1
 3. Make supplicant start scans by using WifiScanner and when it
 recieves callbacks dispatch scan complete/failure messages.
 4. Enable HalWifiScannerImpl and SupplicantWifiScannerImpl to listen to
 supplicant scan events now that WifiStateMachine does not.

Bug: 26525037
Bug: 26895774
Change-Id: I7d03b43bbd2be396b3c772bc4bae681acce8eb7b