Update TabLayout demo to use new APIs

Depends-on: I7d944d2ebcd169c5c084000bd17f20da5c60e7ea

BUG: 20897298
Change-Id: I4976b16fc7d04e9facc9236fee4b5704c5b1ac0c
1 file changed
tree: d3c77ecd387aec438d5746b82ce95ebaee9625b4
  1. samples/