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Add null check in AuthBiometricView#onConfigurationChange

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Add null check for retrieving saved state on configuration changes

Test: (manual) do repro steps on bug, verify no crash
Fixes: 271527985
Change-Id: I43630549e5d4fa49b8a9e5c1bc8c8b1c067ee2af
This commit is contained in:
Grace Cheng
2023-03-15 07:09:45 +00:00
parent 05356e1d89
commit 26030b9e22
1 changed files with 3 additions and 1 deletions
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4
packages/SystemUI/src/com/android/systemui/biometrics/AuthBiometricView.java
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@@ -658,7 +658,9 @@ public abstract class AuthBiometricView extends LinearLayout {
protected void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
mIconController.onConfigurationChanged(newConfig);
updateState(mSavedState.getInt(AuthDialog.KEY_BIOMETRIC_STATE));
if (mSavedState != null) {
updateState(mSavedState.getInt(AuthDialog.KEY_BIOMETRIC_STATE));
}
}
@Override