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Merge "Add Null check FingerprintSettings#updateAddPreference()" into udc-dev

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This commit is contained in:
Bill Lin
2023-04-21 07:35:55 +00:00
committed by Android (Google) Code Review
parent 85d5e3efb8 8e12f5257d
commit a958fc79c8
1 changed files with 7 additions and 1 deletions
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8
src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java
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@@ -593,10 +593,16 @@ public class FingerprintSettings extends SubSettings {
}
private void updateAddPreference() {
if (getActivity() == null) return; // Activity went away
if (getActivity() == null) {
return; // Activity went away
}
final Preference addPreference = findPreference(KEY_FINGERPRINT_ADD);
if (addPreference == null) {
return; // b/275519315 Skip if updateAddPreference() invoke before addPreference()
}
/* Disable preference if too many fingerprints added */
final int max = getContext().getResources().getInteger(
com.android.internal.R.integer.config_fingerprintMaxTemplatesPerUser);