Simplify implementation of SlidingPaneLayout

Cut features that aren't needed. Fix some bogus invalidation problems.

Also cherry-pick dependency dc56c78a7e:

Have SlidingPaneLayout respect GONE children

Don't measure or layout a child view that is GONE. Ignore parallax
settings if nothing can slide.
1 file changed
tree: 34363b3de5c72dd84ccf79923ae04793998f55bd
  1. appcompat/
  2. renderscript/
  3. v13/
  4. v4/
  5. v7/