fp auth vibe option

res/values/strings.xml

@@ -710,7 +710,9 @@
     <string name="security_dashboard_summary">Screen lock, fingerprint</string>
     <!-- Summary for Security settings when fingerprint is not supported [CHAR LIMIT=NONE]-->
     <string name="security_dashboard_summary_no_fingerprint">Screen lock</string>
-
+    <!-- Authentication vibration -->
+    <string name="sucess_vib_title">Authentication vibration</string>
+    <string name="sucess_vib_summary">Haptic feedback for fingerprint and face authentication when successful</string>
     <!-- Face enrollment and settings --><skip />
     <!-- Message shown in summary field when face unlock is set up. [CHAR LIMIT=40] -->
     <string name="security_settings_face_preference_summary">Face added</string>

res/xml/sound_settings.xml

@@ -165,6 +165,13 @@
           android:key="dial_pad_tones"
           android:title="@string/dial_pad_tones_title"/>
 
+        <!-- Successful authentication -->
+        <SwitchPreference
+          android:key="sucess_vib"
+          android:title="@string/sucess_vib_title"
+          android:summary="@string/sucess_vib_summary"
+          settings:controller="com.android.settings.notification.AuthenticationVibrationPreferenceController"/>
+
         <!-- Screen locking sounds -->
         <SwitchPreference
           android:key="screen_locking_sounds"

src/com/android/settings/applications/appinfo/AppButtonsPreferenceController.java

@@ -244,9 +244,9 @@ public void onClick(View v) {
                     // then offer to downgrade the app, otherwise only offer to disable the
                     // app for this user.
                     if (mUpdatedSysApp && isSingleUser()) {
-                        showDialogInner(ButtonActionDialogFragment.DialogType.SPECIAL_DISABLE);
+                        handleDialogClick(ButtonActionDialogFragment.DialogType.SPECIAL_DISABLE);
                     } else {
-                        showDialogInner(ButtonActionDialogFragment.DialogType.DISABLE);
+                        handleDialogClick(ButtonActionDialogFragment.DialogType.DISABLE);
                     }
                 } else {
                     mMetricsFeatureProvider.action(
@@ -274,7 +274,7 @@ public void onClick(View v) {
                 RestrictedLockUtils.sendShowAdminSupportDetailsIntent(
                         mActivity, mAppsControlDisallowedAdmin);
             } else {
-                showDialogInner(ButtonActionDialogFragment.DialogType.FORCE_STOP);
+                handleDialogClick(ButtonActionDialogFragment.DialogType.FORCE_STOP);
             }
         }
     }

src/com/android/settings/notification/AuthenticationVibrationPreferenceController.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2020 The Paranoid Android
+ *
+ * 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.notification;
+
+import android.content.Context;
+import android.provider.Settings;
+
+import com.android.settings.Utils;
+import com.android.settings.core.TogglePreferenceController;
+
+public class AuthenticationVibrationPreferenceController extends TogglePreferenceController {
+
+    public AuthenticationVibrationPreferenceController(Context context, String key) {
+        super(context, key);
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return Utils.isVoiceCapable(mContext) ? AVAILABLE : UNSUPPORTED_ON_DEVICE;
+    }
+
+    @Override
+    public boolean isChecked() {
+        return Settings.System.getInt(mContext.getContentResolver(),
+                 Settings.System.AUTHENTICATION_SUCCESS_VIB, 1) == 1;
+    }
+
+    @Override
+    public boolean setChecked(boolean isChecked) {
+        return Settings.System.putInt(mContext.getContentResolver(),
+                Settings.System.AUTHENTICATION_SUCCESS_VIB, isChecked ? 1 : 0);
+    }
+}