Only update non-empty last frame in the first layout

So the window will be notified to resize, then it may
compute a new non-zero requested size according the
result of the first relayout.

Fix: 147086315
Test: atest DisplayContentTests#testRequestResizeForEmptyFrames

Change-Id: Ibaef927b045041398c3ed0c069af930bd7466163
3 files changed