commit 42feebee6f5451219824b168db6b8878fb3d84e7
author Wesley.CW Wang <wesleycwwang@google.com> Wed Jul 04 17:35:00 2018 +0800
committer Wesley.CW Wang <wesleycwwang@google.com> Mon Jul 09 12:18:08 2018 +0800
tree e8c2327c6ccbf421626091434496227b463a7f3c
parent beac1471aab97797a66542e9fd22e5cfc5447c02

Fix Power menu background vanish

 - Separated button & origin button use same HardwareBgDrawable caused
power menu background vanish when keyboard showing.
 - Let separated button use mSeparatedViewBackground & origin button use
 mListBackground to fix this bug.
 - Rename View mChild to mList.

Test: Manually, long press power key to launch power menu when keyboard
showing, power menu background should display normally.
Bug: 111101759

Change-Id: Ic08cabc63daebc4001c8eda751857d11cb0e6352