commit 3b02aebb9179fa50036c004c9fee0cfcfa4b1089
author Shaotang Li <shaotangli@google.com> Wed Jul 04 16:53:01 2018 +0800
committer Leo Hsu <leohsu@google.com> Wed Oct 03 03:03:11 2018 +0000
tree 3d0ff79f7109d846e049976ff04c1c1444bf98cd
parent f27c74d908bb6db0f58f3a0388a69ba17dfbade0

Add metrics for emergency dialer

These include,
1. The entry point where user starts emergency dialer.
2. The duration that user stays at emergency dialer,
and if user takes further action before leaving this page.
3. The context when user has intention to make a phone call.

Bug: 112168722
Bug: 111378820

Test: manual and check the result of
'adb logcat -b events | grep sysui_multi_action'

Change-Id: I3612008aadebbcbd0180ab6f238359984416920b
Merged-In: I3612008aadebbcbd0180ab6f238359984416920b