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| author | 2023-01-16 14:47:14 +0000 | |
|---|---|---|
| committer | 2023-01-17 12:57:58 +0000 | |
| commit | d184e5ffa1d0099e4628398317a0383b1bf72176 (patch) | |
| tree | e3c53b306cbb64a9e439a6bcc0a00fcf7409692c /native/android/configuration.cpp | |
| parent | 9758d71bd98f32bdc9d036e0611dd7fa12f3fb40 (diff) | |
Optimize DeviceFoldStateProvider#onHingeAngle
isClosingThresholdMet calculation turn out to cause some binder transaction to know if the current top task is home activity. As it is very rarely used, it is now moved to the last position of the AND chain.
Instead of querying ActivityManager each time, now a listener is registered for top task changes.
This removes many useless binder transactions (but adds a binder transaction when DeviceFoldStateProvider is initialized)
Test: DeviceFoldStateProviderTest
Bug: 265666399
Change-Id: I9b44d7409261882a3b72ad5d7f5eb44a2eb3c2b1
Diffstat (limited to 'native/android/configuration.cpp')
0 files changed, 0 insertions, 0 deletions