Ensure DrawerLayout correctly handles RTL for child drawers

Previously there were several instances where relative gravity
was not converted to absolute gravity. Absolute gravities are
now always identified as such. Also, absolute gravities are now
correctly resolved using the layout direction of the container.

BUG: 10206712
Change-Id: I3444c38115af5f1d49f66e95d28a3eb76387cdef
1 file changed
tree: b50163cd02fedb6a850aae11377c1c8cfa714870
  1. tests/
  2. v13/
  3. v4/
  4. v7/
  5. v8/
  6. CleanSpec.mk