Merge "Adding slice for Face Enrollment" into qt-r1-dev

am: 35252d1b9f

Change-Id: Ic36d9fd8f00b01fe4c35e005cd9192b9cfe900e9

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

@@ -32,6 +32,7 @@ import com.android.settings.biometrics.BiometricEnrollBase;
 import com.android.settings.biometrics.BiometricEnrollSidecar;
 import com.android.settings.biometrics.BiometricErrorDialog;
 import com.android.settings.biometrics.BiometricsEnrollEnrolling;
+import com.android.settings.slices.CustomSliceRegistry;
 
 import com.google.android.setupcompat.template.FooterBarMixin;
 import com.google.android.setupcompat.template.FooterButton;
@@ -184,6 +185,10 @@ public class FaceEnrollEnrolling extends BiometricsEnrollEnrolling {
 
         // TODO: Have this match any animations that UX comes up with
         if (remaining == 0) {
+            // Force the reload of the FaceEnroll slice in case a user has enrolled,
+            // this will cause the slice to no longer appear.
+            getApplicationContext().getContentResolver().notifyChange(
+                    CustomSliceRegistry.FACE_ENROLL_SLICE_URI, null);
             launchFinish(mToken);
         }
     }

src/com/android/settings/homepage/contextualcards/SettingsContextualCardProvider.java

@@ -72,6 +72,12 @@ public class SettingsContextualCardProvider extends ContextualCardProvider {
                         .setCardName(contextualAdaptiveSleepSliceUri)
                         .setCardCategory(ContextualCard.Category.DEFAULT)
                         .build();
+        final ContextualCard contextualFaceSettingsCard =
+                ContextualCard.newBuilder()
+                        .setSliceUri(CustomSliceRegistry.FACE_ENROLL_SLICE_URI.toString())
+                        .setCardName(CustomSliceRegistry.FACE_ENROLL_SLICE_URI.toString())
+                        .setCardCategory(ContextualCard.Category.DEFAULT)
+                        .build();
         final ContextualCardList cards = ContextualCardList.newBuilder()
                 .addCard(wifiCard)
                 .addCard(connectedDeviceCard)
@@ -79,6 +85,7 @@ public class SettingsContextualCardProvider extends ContextualCardProvider {
                 .addCard(batteryFixCard)
                 .addCard(notificationChannelCard)
                 .addCard(contextualAdaptiveSleepCard)
+                .addCard(contextualFaceSettingsCard)
                 .build();
 
         return cards;

src/com/android/settings/homepage/contextualcards/slices/FaceSetupSlice.java

@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.settings.homepage.contextualcards.slices;
+
+
+import static android.hardware.biometrics.BiometricConstants.BIOMETRIC_SUCCESS;
+
+import android.app.PendingIntent;
+import android.app.settings.SettingsEnums;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.hardware.biometrics.BiometricManager;
+import android.net.Uri;
+
+import androidx.core.graphics.drawable.IconCompat;
+import androidx.slice.Slice;
+import androidx.slice.builders.ListBuilder;
+import androidx.slice.builders.ListBuilder.RowBuilder;
+import androidx.slice.builders.SliceAction;
+
+import com.android.settings.R;
+import com.android.settings.SubSettings;
+import com.android.settings.Utils;
+import com.android.settings.biometrics.face.FaceProfileStatusPreferenceController;
+import com.android.settings.security.SecuritySettings;
+import com.android.settings.slices.CustomSliceRegistry;
+import com.android.settings.slices.CustomSliceable;
+import com.android.settings.slices.SliceBuilderUtils;
+
+public class FaceSetupSlice implements CustomSliceable {
+
+    private final Context mContext;
+
+    public FaceSetupSlice(Context context) {
+        mContext = context;
+    }
+
+    @Override
+    public Slice getSlice() {
+        final BiometricManager biometricManager = mContext.getSystemService(BiometricManager.class);
+        final PackageManager packageManager = mContext.getPackageManager();
+        if (!packageManager.hasSystemFeature(PackageManager.FEATURE_FACE)) {
+            // no face hardware
+            return null;
+        } else if (biometricManager.canAuthenticate() == BIOMETRIC_SUCCESS) {
+            // face hardware, and already enrolled
+            return null;
+        }
+
+        final CharSequence title = mContext.getText(
+                R.string.security_settings_face_settings_enroll);
+        final ListBuilder listBuilder = new ListBuilder(mContext,
+                CustomSliceRegistry.FACE_ENROLL_SLICE_URI, ListBuilder.INFINITY)
+                .setAccentColor(Utils.getColorAccentDefaultColor(mContext));
+        final IconCompat icon = IconCompat.createWithResource(mContext, R.drawable.ic_face_24dp);
+        return listBuilder
+                .addRow(buildRowBuilder(title,
+                        mContext.getText(R.string.security_settings_face_settings_context_subtitle),
+                        icon, mContext, getIntent()))
+                .build();
+    }
+
+    @Override
+    public Uri getUri() {
+        return CustomSliceRegistry.FACE_ENROLL_SLICE_URI;
+    }
+
+    @Override
+    public Intent getIntent() {
+        return SliceBuilderUtils.buildSearchResultPageIntent(mContext,
+                SecuritySettings.class.getName(),
+                FaceProfileStatusPreferenceController.KEY_FACE_SETTINGS,
+                mContext.getText(R.string.security_settings_face_settings_enroll).toString(),
+                SettingsEnums.SLICE)
+                .setClassName(mContext.getPackageName(), SubSettings.class.getName());
+    }
+
+    private static RowBuilder buildRowBuilder(CharSequence title, CharSequence subTitle,
+            IconCompat icon, Context context, Intent intent) {
+        final SliceAction primarySliceAction = SliceAction.createDeeplink(
+                PendingIntent.getActivity(context, 0, intent, 0), icon, ListBuilder.ICON_IMAGE,
+                title);
+        return new RowBuilder()
+                .setTitleItem(icon, ListBuilder.ICON_IMAGE)
+                .setTitle(title)
+                .setSubtitle(subTitle)
+                .setPrimaryAction(primarySliceAction);
+    }
+}

src/com/android/settings/slices/CustomSliceRegistry.java

@@ -37,6 +37,7 @@ import com.android.settings.homepage.contextualcards.slices.BatteryFixSlice;
 import com.android.settings.homepage.contextualcards.slices.BluetoothDevicesSlice;
 import com.android.settings.homepage.contextualcards.slices.ContextualAdaptiveSleepSlice;
 import com.android.settings.homepage.contextualcards.slices.ContextualNotificationChannelSlice;
+import com.android.settings.homepage.contextualcards.slices.FaceSetupSlice;
 import com.android.settings.homepage.contextualcards.slices.LowStorageSlice;
 import com.android.settings.homepage.contextualcards.slices.NotificationChannelSlice;
 import com.android.settings.location.LocationSlice;
@@ -162,6 +163,15 @@ public class CustomSliceRegistry {
             .appendPath(SettingsSlicesContract.PATH_SETTING_ACTION)
             .appendPath("enhanced_4g_lte")
             .build();
+    /**
+     * Slice Uri for Face Enrollment
+     */
+    public static final Uri FACE_ENROLL_SLICE_URI = new Uri.Builder()
+            .scheme(ContentResolver.SCHEME_CONTENT)
+            .authority(SettingsSliceProvider.SLICE_AUTHORITY)
+            .appendPath(SettingsSlicesContract.PATH_SETTING_ACTION)
+            .appendPath("face_unlock_greeting_card")
+            .build();
     /**
      * Backing Uri for the Flashlight Slice.
      */
@@ -347,6 +357,7 @@ public class CustomSliceRegistry {
         sUriToSlice.put(DATA_USAGE_SLICE_URI, DataUsageSlice.class);
         sUriToSlice.put(DEVICE_INFO_SLICE_URI, DeviceInfoSlice.class);
         sUriToSlice.put(EMERGENCY_INFO_SLICE_URI, EmergencyInfoSlice.class);
+        sUriToSlice.put(FACE_ENROLL_SLICE_URI, FaceSetupSlice.class);
         sUriToSlice.put(FLASHLIGHT_SLICE_URI, FlashlightSlice.class);
         sUriToSlice.put(LOCATION_SLICE_URI, LocationSlice.class);
         sUriToSlice.put(LOW_STORAGE_SLICE_URI, LowStorageSlice.class);