Merge "Disable setting if sensor is convenience." into sc-v2-dev am: 1ca42ffc79 am: e372b2a22b (3d5c9011) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/biometrics/face/FaceSettingsConfirmPreferenceController.java

+13 −1

Original line number	Diff line number	Diff line
		@@ -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;
		}
		}
		}