Limit visibility to libartpalette-system.

Only ART should be using it since many functions wrap unstable native
libraries and hence future compatibility cannot be guaranteed.

There's one exception in composd, but the function it uses doesn't
depend on unstable APIs.

Test: m nothing
Bug: 122824298
Change-Id: Iac44d394709d885fee07ab2842d29500f4eb1fbf
1 file changed
tree: ca75ef895a4733198ccfa91b907c8b4eb681481b
  1. Android.bp
  2. libartpalette.map.txt
  3. OWNERS
  4. palette_android.cc
  5. palette_android_partner.cc
  6. palette_fake.cc
  7. palette_system.h