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| author | 2023-11-08 00:00:51 +0800 | |
|---|---|---|
| committer | 2023-11-15 09:19:00 +0000 | |
| commit | f5a6c03fd3b8e77d7bd6990f4733c7833f4e8c23 (patch) | |
| tree | 1e7bb6b945f6921a2109e40e6b83e0914719ec00 /libs/androidfw/FileStream.cpp | |
| parent | 6595932508585d5d0618e5ba8dba696bccdec55e (diff) | |
Use foreground sched group for process showing UI while dozing
After device enters dozing mode, SystemUI will be
BOUND_FOREGROUND_SERVICE + GROUP_RESTRICTED. Then jank could happen
when updating the UI, e.g. add/remove notification, update clock.
If AOD is not enabled, when the screen is turned on without awake,
the priority will boost to PERSISTENT_UI + TOP_APP for 2s, and then
before screen goes off, it will keep PERSISTENT + GROUP_DEFAULT.
If AOD is enabled, the priority will also keep at least
PERSISTENT + GROUP_DEFAULT.
Bug: 308601407
Bug: 261162899
Test: atest DisplayPolicyTests#testVisibleProcessWhileDozing
Test: Disable "Always show time and info" and turn off screen.
Send a notification to turn on screen.
> adb shell dumpsys activity oom | grep systemui
It will show "T/ /PERU" in 2s, and then "F/ /PER" if screen
is still on. After screen is off automatically by timeout,
it will return to "R/ /BFGS".
Test: Enable "Always show time and info" and turn off screen.
> adb shell dumpsys activity oom | grep systemui
It will show "F/ /PER" instead of "R/ /BFGS"
Change-Id: Ic6867adc9814ea96b15074feea85b7ce1cffb9e3
Diffstat (limited to 'libs/androidfw/FileStream.cpp')
0 files changed, 0 insertions, 0 deletions