2b46c945a7
Moved DesktopVisibilityController to TIS for 3P launcher support. Flag: EXEMPT bug fix Fixes: 338063030 Fixes: 357859025 Test: Launched overview and resumed desktop task from desktop mode on 1P and 3P launchers Change-Id: I64e99a32ed13bcb6e4a81a18c29df2643373dc35