c92f150af0
Update the wallpaper and redraw it unconditionally when the surface changes. Previously we were not updating the wallpaper when the surface changed which meant that it remained at the original surface dimensions. Also, the indication that it was visible comes in too late to display it cleanly without jank. Bug: 7310334 fixed. Change-Id: Ic2ae95ea0b0704183053da1d7a906818651c62c9