tree 580745bac3d0fd518ac3a267cee1cc22e2298b14
parent 62253d6f1096b35ea88a50ef052451cba60b1ae0
author Riddle Hsu <riddlehsu@google.com> 1723102475 +0800
committer Riddle Hsu <riddlehsu@google.com> 1723686681 +0000

Apply new scheduling group for multi-window mode apps

Currently it only applies for freeform window mode.
For example, if there are 4 visible freeform apps:
The top 2 will be SCHED_GROUP_TOP_APP.
And the bottom 2 will be SCHED_GROUP_FOREGROUND_MW.

That makes the non-top visible apps have higher priority than
SCHED_GROUP_DEFAULT, so they may be more responsive.

Bug: 200769420
Test: MockingOomAdjusterTests#testUpdateOomAdj_DoOne_VisibleActivities
Flag: com.android.window.flags.process_priority_policy_for_multi_window_mode
Change-Id: I2a78e3e4c7f67d2a1361810413486421e22f74b5