Merge "Fix wallpaper flicker issue while transiting from home to aod." into...
Merge "Fix wallpaper flicker issue while transiting from home to aod." into qt-dev am: 71682ae9 am: 49f5870f
am: f3cd1048
Change-Id: I736d2eb156b1583417710f6cbe7a69c56fc4d40b