Don't hide SlidingPaneLayout shadows if things don't slide

UX change; provided shadows should be drawn regardless of whether or
not the panes fit together without sliding.

Bug 8156151

Change-Id: Iecee767fbc5cde0078f7f8a84f5cefa6b74f6c13
1 file changed
tree: dceabbcd90afe0248e517ec945954c603c7da8f3
  1. appcompat/
  2. renderscript/
  3. v13/
  4. v4/
  5. v7/