Merge "Remove SystemUIFactory.getHomeLayoutId()" into nyc-mr1-dev
am: 84c074adb2

* commit '84c074adb251135554f0ce1133ab7ec5d9c4aded':
  Remove SystemUIFactory.getHomeLayoutId()

Change-Id: Iba4ea97d2e92a81fe355a3342e9a8cd7b134d0b5