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Avoid some reinflations when unfolding

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The reason why views were reinflated onSmallestScreenWidthChanged is that the userSwitcher could have been visible in one configuration, but invisible in another.

With this change, views are reinflated only if it is sure there is a visibility change of the user switcher.

From Perfetto recordings, this makes the screen switch (from external to internal) 95ms faster

Bug: 197515205
Bug: 186728895
Test: Manually tested
Change-Id: Ic887c3727a9bf911861078af72dc642621f6076e
This commit is contained in:
Nicolo' Mazzucato
2022-01-18 13:29:54 +01:00
parent 0309ed5d49
commit 691f8bbfd7
1 changed files with 8 additions and 1 deletions
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9
packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelViewController.java
View File

@@ -4596,7 +4596,14 @@ public class NotificationPanelViewController extends PanelViewController {
// Can affect multi-user switcher visibility as it depends on screen size by default:
// it is enabled only for devices with large screens (see config_keyguardUserSwitcher)
reInflateViews();
boolean prevKeyguardUserSwitcherEnabled = mKeyguardUserSwitcherEnabled;
boolean prevKeyguardQsUserSwitchEnabled = mKeyguardQsUserSwitchEnabled;
updateUserSwitcherFlags();
if (prevKeyguardUserSwitcherEnabled != mKeyguardUserSwitcherEnabled
|| prevKeyguardQsUserSwitchEnabled != mKeyguardQsUserSwitchEnabled) {
reInflateViews();
}
Trace.endSection();
}