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Merge "Disable setting if sensor is convenience." into sc-v2-dev

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This commit is contained in:
Joshua Mccloskey
2021-12-01 17:09:50 +00:00
committed by Android (Google) Code Review
parent 83fede5908 e711b3277e
commit 1ca42ffc79
1 changed files with 13 additions and 1 deletions
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12
src/com/android/settings/biometrics/face/FaceSettingsConfirmPreferenceController.java
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@@ -19,13 +19,17 @@ package com.android.settings.biometrics.face;
import static android.provider.Settings.Secure.FACE_UNLOCK_ALWAYS_REQUIRE_CONFIRMATION;
import android.content.Context;
import android.hardware.biometrics.SensorProperties;
import android.hardware.face.FaceManager;
import android.hardware.face.FaceSensorProperties;
import android.provider.Settings;
import androidx.preference.Preference;
import com.android.settings.Utils;
import java.util.List;
/**
* Preference controller giving the user an option to always require confirmation.
*/
@@ -75,6 +79,14 @@ public class FaceSettingsConfirmPreferenceController extends FaceSettingsPrefere
@Override
public int getAvailabilityStatus() {
List<FaceSensorProperties> properties = mFaceManager.getSensorProperties();
// If a sensor is convenience, it is possible that it becomes weak or strong with
// an update. For this reason, the sensor is conditionally unavailable.
if (!properties.isEmpty()
&& properties.get(0).getSensorStrength() == SensorProperties.STRENGTH_CONVENIENCE) {
return CONDITIONALLY_UNAVAILABLE;
} else {
return AVAILABLE;
}
}
}