2-1/ Add config_suw_support_face_enroll to customize SUW face enroll flow

1. Add config_suw_support_face_enroll default is TRUE
2. Impl FaceFeatureProvider to obtain the config
3. Overlay config_suw_support_face_enroll by requirements

Test: Flash build and manual check if device go through face enroll in SUW
Bug: 262469686
Change-Id: I61aa5c818bedfb490f2172a7481f59fda7295c1a
Merged-In: I61aa5c818bedfb490f2172a7481f59fda7295c1a

res/values/config.xml

@@ -292,6 +292,9 @@
     <!-- Whether to use the Lottie animation for the face education enrollment screen -->
     <bool name="config_face_education_use_lottie">false</bool>
 
+    <!-- Whether to support enrollment during setup wizard flow -->
+    <bool name="config_suw_support_face_enroll">true</bool>
+
     <!-- App intent -->
     <string name="config_account_intent_uri" translatable="false"></string>
 

src/com/android/settings/biometrics/BiometricEnrollActivity.java

@@ -48,6 +48,7 @@ import com.android.internal.widget.LockPatternUtils;
 import com.android.settings.R;
 import com.android.settings.SetupWizardUtils;
 import com.android.settings.core.InstrumentedActivity;
+import com.android.settings.overlay.FeatureFactory;
 import com.android.settings.password.ChooseLockGeneric;
 import com.android.settings.password.ChooseLockPattern;
 import com.android.settings.password.ChooseLockSettingsHelper;
@@ -215,11 +216,16 @@ public class BiometricEnrollActivity extends InstrumentedActivity {
                 mIsFaceEnrollable =
                         faceManager.getEnrolledFaces(mUserId).size() < maxEnrolls;
 
-                // exclude face enrollment from setup wizard if configured as a convenience
-                // isSetupWizard is always false for unicorn enrollment, so if consent is
-                // required check if setup has completed instead.
-                final boolean isSettingUp = isSetupWizard || (mParentalOptionsRequired
+                final boolean parentalConsent = isSetupWizard || (mParentalOptionsRequired
                         && !WizardManagerHelper.isUserSetupComplete(this));
+                if (parentalConsent && isMultiSensor && mIsFaceEnrollable) {
+                    // Exclude face enrollment from setup wizard if feature config not supported
+                    // in setup wizard flow, we still allow user enroll faces through settings.
+                    mIsFaceEnrollable = FeatureFactory.getFactory(getApplicationContext())
+                            .getFaceFeatureProvider()
+                            .isSetupWizardSupported(getApplicationContext());
+                    Log.d(TAG, "config_suw_support_face_enroll: " + mIsFaceEnrollable);
+                }
             }
         }
         if (mHasFeatureFingerprint) {

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

@@ -22,4 +22,7 @@ import android.content.Context;
 public interface FaceFeatureProvider {
     /** Returns true if attention checking is supported. */
     boolean isAttentionSupported(Context context);
+
+    /** Returns true if setup wizard supported face enrollment. */
+    boolean isSetupWizardSupported(Context context);
 }

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

@@ -17,7 +17,8 @@
 package com.android.settings.biometrics.face;
 
 import android.content.Context;
-import android.provider.Settings;
+
+import androidx.annotation.NonNull;
 
 public class FaceFeatureProviderImpl implements FaceFeatureProvider {
 
@@ -25,4 +26,9 @@ public class FaceFeatureProviderImpl implements FaceFeatureProvider {
     public boolean isAttentionSupported(Context context) {
         return true;
     }
+
+    @Override
+    public boolean isSetupWizardSupported(@NonNull Context context) {
+        return true;
+    }
 }