Revert "Clean up visibility related flags in ActivityRecord"

This reverts commit c0edbbb521d354d4a93f9dec863c903706f0a5c4.

Reason for revert: broke dev test (com.roidapp.photogrid)
Fixes: 144403961

Change-Id: I71ef435cfbdab46d2e57f2ed68af3eff04958a99
(cherry picked from commit e63eac7a99f239fc396b0c9b04019a9fcbdf868d)
7 files changed