Revert "Revert "Upload screennails in tiles to prevent jank""

This reverts commit ad7cf187bf0c11b05aa3eab7085148e0353f2af5.

bug: 6399444
Change-Id: I94b286ab3e0db21c582cbfa9183489613da30edb
8 files changed
tree: 42ef91e5ea138c498236610c2d56e3ef35ed41d6
  1. gallerycommon/
  2. src/
  3. src_pd/
  4. tests/