Merge "Enable data when user selects default data through popped up dialog."
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index dccd1d0..90aa55f 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1246,6 +1246,17 @@
                 android:value="true" />
         </activity>
 
+        <activity android:name="Settings$PrivacyDashboardActivity"
+                  android:label="@string/privacy_dashboard_title"
+                  android:icon="@drawable/ic_settings_privacy">
+            <intent-filter>
+                <action android:name="android.settings.PRIVACY_SETTINGS" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+            <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
+                       android:value="com.android.settings.privacy.PrivacyDashboardFragment" />
+        </activity>
+
         <activity android:name="SetFullBackupPassword"
                   android:label="@string/local_backup_password_title"
                   android:exported="false" />
@@ -2792,10 +2803,6 @@
         <activity android:name=".backup.UserBackupSettingsActivity"
                   android:label="@string/privacy_settings_title"
                   android:icon="@drawable/ic_settings_backup">
-            <intent-filter android:priority="1">
-                <action android:name="android.settings.PRIVACY_SETTINGS" />
-                <category android:name="android.intent.category.DEFAULT" />
-            </intent-filter>
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.DEFAULT" />
diff --git a/res/drawable/ic_homepage_about.xml b/res/drawable/ic_homepage_about.xml
index d47a740..07dbb34 100644
--- a/res/drawable/ic_homepage_about.xml
+++ b/res/drawable/ic_homepage_about.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_about_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_about_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_accessibility.xml b/res/drawable/ic_homepage_accessibility.xml
index 07c9ef2..39f241b 100644
--- a/res/drawable/ic_homepage_accessibility.xml
+++ b/res/drawable/ic_homepage_accessibility.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_accessibility_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_accessibility_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_accounts.xml b/res/drawable/ic_homepage_accounts.xml
index ee33505..17408ed 100644
--- a/res/drawable/ic_homepage_accounts.xml
+++ b/res/drawable/ic_homepage_accounts.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_accounts_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_accounts_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_apps.xml b/res/drawable/ic_homepage_apps.xml
index 3d18d09..2a6789c 100644
--- a/res/drawable/ic_homepage_apps.xml
+++ b/res/drawable/ic_homepage_apps.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_app_and_notification_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_app_and_notification_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_battery.xml b/res/drawable/ic_homepage_battery.xml
index abafdcb..87bb5be 100644
--- a/res/drawable/ic_homepage_battery.xml
+++ b/res/drawable/ic_homepage_battery.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_battery_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_battery_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_connected_device.xml b/res/drawable/ic_homepage_connected_device.xml
index 483427c..f3ce186 100644
--- a/res/drawable/ic_homepage_connected_device.xml
+++ b/res/drawable/ic_homepage_connected_device.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_connected_device_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_connected_device_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_display.xml b/res/drawable/ic_homepage_display.xml
index 893a583..fba7149 100644
--- a/res/drawable/ic_homepage_display.xml
+++ b/res/drawable/ic_homepage_display.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_display_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_display_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_generic_background.xml b/res/drawable/ic_homepage_generic_background.xml
deleted file mode 100644
index 37273a0..0000000
--- a/res/drawable/ic_homepage_generic_background.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-  Copyright (C) 2018 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.
-  -->
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-       android:shape="oval">
-    <solid
-        android:color="@color/homepage_generic_icon_background" />
-    <size
-        android:width="@dimen/dashboard_tile_image_size"
-        android:height="@dimen/dashboard_tile_image_size" />
-</shape>
\ No newline at end of file
diff --git a/res/drawable/ic_homepage_location.xml b/res/drawable/ic_homepage_location.xml
index 413801b..c5d6e89 100644
--- a/res/drawable/ic_homepage_location.xml
+++ b/res/drawable/ic_homepage_location.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_location_background"/>
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size"/>
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_location_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_network.xml b/res/drawable/ic_homepage_network.xml
index 5ed023a..1457ab9 100644
--- a/res/drawable/ic_homepage_network.xml
+++ b/res/drawable/ic_homepage_network.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_network_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_network_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_privacy.xml b/res/drawable/ic_homepage_privacy.xml
index eec3c94..a102905 100644
--- a/res/drawable/ic_homepage_privacy.xml
+++ b/res/drawable/ic_homepage_privacy.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_privacy_background"/>
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size"/>
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_privacy_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_security.xml b/res/drawable/ic_homepage_security.xml
index 5a6ed97..0b6a1fd 100644
--- a/res/drawable/ic_homepage_security.xml
+++ b/res/drawable/ic_homepage_security.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_security_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_security_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_sound.xml b/res/drawable/ic_homepage_sound.xml
index a7369ad..21995c5 100644
--- a/res/drawable/ic_homepage_sound.xml
+++ b/res/drawable/ic_homepage_sound.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_sound_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_sound_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_storage.xml b/res/drawable/ic_homepage_storage.xml
index 604cf51..5e5c3ab 100644
--- a/res/drawable/ic_homepage_storage.xml
+++ b/res/drawable/ic_homepage_storage.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_storage_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_storage_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_support.xml b/res/drawable/ic_homepage_support.xml
index 0936304..906dd6c 100644
--- a/res/drawable/ic_homepage_support.xml
+++ b/res/drawable/ic_homepage_support.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_support_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_support_background" />
     </item>
 
     <item
diff --git a/res/drawable/ic_homepage_system_dashboard.xml b/res/drawable/ic_homepage_system_dashboard.xml
index 60f0476..5e9f372 100644
--- a/res/drawable/ic_homepage_system_dashboard.xml
+++ b/res/drawable/ic_homepage_system_dashboard.xml
@@ -18,13 +18,10 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 
     <item>
-        <shape android:shape="oval">
-            <solid
-                android:color="@color/homepage_system_background" />
-            <size
-                android:width="@dimen/dashboard_tile_image_size"
-                android:height="@dimen/dashboard_tile_image_size" />
-        </shape>
+        <com.android.settings.homepage.AdaptiveIconShapeDrawable
+            android:width="@dimen/dashboard_tile_image_size"
+            android:height="@dimen/dashboard_tile_image_size"
+            android:color="@color/homepage_system_background" />
     </item>
 
     <item
diff --git a/res/layout/preference_balance_slider.xml b/res/layout/preference_balance_slider.xml
new file mode 100644
index 0000000..32010c3
--- /dev/null
+++ b/res/layout/preference_balance_slider.xml
@@ -0,0 +1,109 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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.
+-->
+
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:minHeight="?android:attr/listPreferredItemHeightSmall"
+    android:gravity="center_vertical"
+    android:paddingStart="?android:attr/listPreferredItemPaddingStart"
+    android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
+    android:clickable="false"
+    android:orientation="horizontal">
+
+    <LinearLayout
+        android:id="@+id/icon_frame"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:minWidth="56dp"
+        android:gravity="start|center_vertical"
+        android:orientation="horizontal"
+        android:paddingEnd="12dp"
+        android:paddingTop="4dp"
+        android:paddingBottom="4dp">
+        <com.android.internal.widget.PreferenceImageView
+            android:id="@android:id/icon"
+            android:layout_width="24dp"
+            android:layout_height="24dp"/>
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:layout_marginTop="8dp"
+        android:layout_marginBottom="8dp">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+            <TextView
+                android:id="@android:id/title"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:singleLine="true"
+                android:textAppearance="@*android:style/TextAppearance.Material.Subhead"
+                android:textColor="?android:attr/textColorPrimary"
+                android:ellipsize="marquee"
+                android:fadingEdge="horizontal"/>
+            <LinearLayout
+                android:id="@android:id/widget_frame"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:gravity="center_vertical"
+                android:orientation="vertical"/>
+        </LinearLayout>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <com.android.settings.accessibility.BalanceSeekBar
+                android:id="@*android:id/seekbar"
+                android:layout_gravity="center_vertical"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"/>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                android:orientation="horizontal">
+                <TextView
+                    android:id="@+id/left_text"
+                    android:text="@string/accessibility_toggle_master_balance_left_label"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:maxLines="1"
+                    android:textAlignment="viewStart" />
+                <TextView
+                    android:id="@+id/right_text"
+                    android:text="@string/accessibility_toggle_master_balance_right_label"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:maxLines="1"
+                    android:textAlignment="viewEnd" />
+
+            </LinearLayout>
+        </LinearLayout>
+    </LinearLayout>
+
+</LinearLayout>
diff --git a/res/values/bools.xml b/res/values/bools.xml
deleted file mode 100644
index a5043a2..0000000
--- a/res/values/bools.xml
+++ /dev/null
@@ -1,191 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2009 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.
--->
-
-<resources>
-    <!-- Whether or not the dock settings are to be displayed for this device when docked -->
-    <bool name="has_dock_settings">false</bool>
-    <!-- Whether there is a boot sounds checkbox -->
-    <bool name="has_boot_sounds">false</bool>
-    <!-- Whether there is a silent mode checkbox  -->
-    <bool name="has_silent_mode">true</bool>
-
-    <!-- Display additional System Update menu if true -->
-    <bool name="config_additional_system_update_setting_enable">false</bool>
-
-    <!-- Whether the bluetooth activation confirmation dialogs should be auto dismissed.
-         Can be overridden for specific product builds. -->
-    <bool name="auto_confirm_bluetooth_activation_dialog">false</bool>
-
-    <!-- Whether the device name is shown in About device or not -->
-    <bool name="config_show_device_name">true</bool>
-
-    <!-- Whether to show a preference item for the manual in About phone -->
-    <bool name="config_show_manual">false</bool>
-    <!-- Whether to show a preference item for regulatory information in About phone -->
-    <bool name="config_show_regulatory_info">false</bool>
-
-    <!-- Whether to show a preference item for mobile plan -->
-    <bool name="config_show_mobile_plan">true</bool>
-
-    <!-- Whether none security option is hide or not  (country specific). -->
-    <bool name="config_hide_none_security_option">false</bool>
-
-    <!-- Whether swipe security option is hidden or not -->
-    <bool name="config_hide_swipe_security_option">false</bool>
-
-    <!--Whether help links are defined. -->
-    <bool name="config_has_help">false</bool>
-
-    <!-- Whether Wi-Fi settings should be shown or not.
-    This also controls whether Wi-fi related sub-settings (e.g. Wi-Fi preferences) will
-    surface in search results or not.-->
-    <bool name="config_show_wifi_settings">true</bool>
-
-    <!-- Whether toggle_airplane is available or not. -->
-    <bool name="config_show_toggle_airplane">true</bool>
-
-    <!-- Whether private_dns_settings is available or not. -->
-    <bool name="config_show_private_dns_settings">true</bool>
-
-    <!-- Whether memory from app_info_settings is available or not. -->
-    <bool name="config_show_app_info_settings_memory">false</bool>
-
-    <!-- Whether battery from app_info_settings is available or not. -->
-    <bool name="config_show_app_info_settings_battery">true</bool>
-
-    <!-- Whether location mode is available or not. -->
-    <bool name="config_location_mode_available">true</bool>
-
-    <!-- Whether location scanning is available or not. -->
-    <bool name="config_show_location_scanning">true</bool>
-
-    <!-- Whether high_power_apps should be shown or not. -->
-    <bool name="config_show_high_power_apps">true</bool>
-
-    <!-- Whether media_volume should be shown or not. -->
-    <bool name="config_show_media_volume">true</bool>
-
-    <!-- Whether alarm_volume should be shown or not. -->
-    <bool name="config_show_alarm_volume">true</bool>
-
-    <!-- Whether call_volume should be shown or not. -->
-    <bool name="config_show_call_volume">true</bool>
-
-    <!-- Whether notification_volume should be shown or not. -->
-    <bool name="config_show_notification_volume">true</bool>
-
-    <!-- Whether notification_ringtone should be shown or not. -->
-    <bool name="config_show_notification_ringtone">true</bool>
-
-    <!-- Whether screen_locking_sounds should be shown or not. -->
-    <bool name="config_show_screen_locking_sounds">true</bool>
-
-    <!-- Whether charging_sounds should be shown or not. -->
-    <bool name="config_show_charging_sounds">true</bool>
-
-    <!-- Whether touch_sounds should be shown or not. -->
-    <bool name="config_show_touch_sounds">true</bool>
-
-    <!-- Whether encryption_and_credentials_encryption_status should be shown or not. -->
-    <bool name="config_show_encryption_and_credentials_encryption_status">true</bool>
-
-    <!-- Whether premium_sms should be shown or not. -->
-    <bool name="config_show_premium_sms">true</bool>
-
-    <!-- Whether data_saver should be shown or not. -->
-    <bool name="config_show_data_saver">true</bool>
-
-    <!-- Whether enabled_vr_listeners should be shown or not. -->
-    <bool name="config_show_enabled_vr_listeners">true</bool>
-
-    <!-- Whether phone_language should be shown or not. -->
-    <bool name="config_show_phone_language">true</bool>
-
-    <!-- Whether virtual_keyboard_pref should be shown or not. -->
-    <bool name="config_show_virtual_keyboard_pref">true</bool>
-
-    <!-- Whether physical_keyboard_pref should be shown or not. -->
-    <bool name="config_show_physical_keyboard_pref">true</bool>
-
-    <!-- Whether spellcheckers_settings should be shown or not. -->
-    <bool name="config_show_spellcheckers_settings">true</bool>
-
-    <!-- Whether tts_settings_summary should be shown or not. -->
-    <bool name="config_show_tts_settings_summary">true</bool>
-
-    <!-- Whether pointer_speed should be shown or not. -->
-    <bool name="config_show_pointer_speed">true</bool>
-
-    <!-- Whether vibrate_input_devices should be shown or not. -->
-    <bool name="config_show_vibrate_input_devices">true</bool>
-
-    <!-- Whether manage_device_admin should be shown or not. -->
-    <bool name="config_show_manage_device_admin">true</bool>
-
-    <!-- Whether unlock_set_or_change should be shown or not. -->
-    <bool name="config_show_unlock_set_or_change">true</bool>
-
-    <!-- Whether screen_pinning_settings should be shown or not. -->
-    <bool name="config_show_screen_pinning_settings">true</bool>
-
-    <!-- Whether manage_trust_agents should be shown or not. -->
-    <bool name="config_show_manage_trust_agents">true</bool>
-
-    <!-- Whether show_password should be shown or not. -->
-    <bool name="config_show_show_password">true</bool>
-
-    <!-- Whether trust_agent_click_intent should be shown or not. -->
-    <bool name="config_show_trust_agent_click_intent">true</bool>
-
-    <!-- Whether wallpaper attribution should be shown or not. -->
-    <bool name="config_show_wallpaper_attribution">true</bool>
-
-    <!-- Whether default_home should be shown or not. -->
-    <bool name="config_show_default_home">true</bool>
-
-    <!-- Whether assist_and_voice_input should be shown or not. -->
-    <bool name="config_show_assist_and_voice_input">true</bool>
-
-    <!-- Whether reset_dashboard should be shown or not. -->
-    <bool name="config_show_reset_dashboard">true</bool>
-
-    <!-- Whether system_update_settings should be shown or not. -->
-    <bool name="config_show_system_update_settings">true</bool>
-
-    <!-- Whether device_model should be shown or not. -->
-    <bool name="config_show_device_model">true</bool>
-
-    <!-- Whether top_level_battery should be shown or not. -->
-    <bool name="config_show_top_level_battery">true</bool>
-
-    <!-- Whether top_level_connected_devices should be shown or not. -->
-    <bool name="config_show_top_level_connected_devices">true</bool>
-
-    <!-- Whether top_level_display should be shown or not. -->
-    <bool name="config_show_top_level_display">true</bool>
-
-    <!-- Whether wifi_ip_address should be shown or not. -->
-    <bool name="config_show_wifi_ip_address">true</bool>
-
-    <!-- Whether wifi_mac_address should be shown or not. -->
-    <bool name="config_show_wifi_mac_address">true</bool>
-
-    <!-- Whether to disable "Uninstall Updates" menu item for System apps or not. -->
-    <bool name="config_disable_uninstall_update">false</bool>
-
-    <!-- Whether or not extra preview panels should be used for screen zoom setting. -->
-    <bool name="config_enable_extra_screen_zoom_preview">true</bool>
-</resources>
diff --git a/res/values/colors.xml b/res/values/colors.xml
index da01be0..f6723a8 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -15,9 +15,6 @@
 -->
 
 <resources>
-    <color name="black">#000</color>
-    <color name="red">#F00</color>
-    <color name="blue">#00F</color>
 
     <color name="bluetooth_dialog_text_color">#8a000000</color>
 
diff --git a/res/values/config.xml b/res/values/config.xml
index 0e46200..3023067 100755
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -179,4 +179,178 @@
 
     <!-- App intent -->
     <string name="config_account_intent_uri" translatable="false"></string>
+
+    <!-- Whether or not the dock settings are to be displayed for this device when docked -->
+    <bool name="has_dock_settings">false</bool>
+    <!-- Whether there is a boot sounds checkbox -->
+    <bool name="has_boot_sounds">false</bool>
+    <!-- Whether there is a silent mode checkbox  -->
+    <bool name="has_silent_mode">true</bool>
+
+    <!-- Display additional System Update menu if true -->
+    <bool name="config_additional_system_update_setting_enable">false</bool>
+
+    <!-- Whether the bluetooth activation confirmation dialogs should be auto dismissed.
+         Can be overridden for specific product builds. -->
+    <bool name="auto_confirm_bluetooth_activation_dialog">false</bool>
+
+    <!-- Whether the device name is shown in About device or not -->
+    <bool name="config_show_device_name">true</bool>
+
+    <!-- Whether to show a preference item for the manual in About phone -->
+    <bool name="config_show_manual">false</bool>
+    <!-- Whether to show a preference item for regulatory information in About phone -->
+    <bool name="config_show_regulatory_info">false</bool>
+
+    <!-- Whether to show a preference item for mobile plan -->
+    <bool name="config_show_mobile_plan">true</bool>
+
+    <!-- Whether none security option is hide or not  (country specific). -->
+    <bool name="config_hide_none_security_option">false</bool>
+
+    <!-- Whether swipe security option is hidden or not -->
+    <bool name="config_hide_swipe_security_option">false</bool>
+
+    <!--Whether help links are defined. -->
+    <bool name="config_has_help">false</bool>
+
+    <!-- Whether Wi-Fi settings should be shown or not.
+    This also controls whether Wi-fi related sub-settings (e.g. Wi-Fi preferences) will
+    surface in search results or not.-->
+    <bool name="config_show_wifi_settings">true</bool>
+
+    <!-- Whether toggle_airplane is available or not. -->
+    <bool name="config_show_toggle_airplane">true</bool>
+
+    <!-- Whether private_dns_settings is available or not. -->
+    <bool name="config_show_private_dns_settings">true</bool>
+
+    <!-- Whether memory from app_info_settings is available or not. -->
+    <bool name="config_show_app_info_settings_memory">false</bool>
+
+    <!-- Whether battery from app_info_settings is available or not. -->
+    <bool name="config_show_app_info_settings_battery">true</bool>
+
+    <!-- Whether location mode is available or not. -->
+    <bool name="config_location_mode_available">true</bool>
+
+    <!-- Whether location scanning is available or not. -->
+    <bool name="config_show_location_scanning">true</bool>
+
+    <!-- Whether high_power_apps should be shown or not. -->
+    <bool name="config_show_high_power_apps">true</bool>
+
+    <!-- Whether media_volume should be shown or not. -->
+    <bool name="config_show_media_volume">true</bool>
+
+    <!-- Whether alarm_volume should be shown or not. -->
+    <bool name="config_show_alarm_volume">true</bool>
+
+    <!-- Whether call_volume should be shown or not. -->
+    <bool name="config_show_call_volume">true</bool>
+
+    <!-- Whether notification_volume should be shown or not. -->
+    <bool name="config_show_notification_volume">true</bool>
+
+    <!-- Whether notification_ringtone should be shown or not. -->
+    <bool name="config_show_notification_ringtone">true</bool>
+
+    <!-- Whether screen_locking_sounds should be shown or not. -->
+    <bool name="config_show_screen_locking_sounds">true</bool>
+
+    <!-- Whether charging_sounds should be shown or not. -->
+    <bool name="config_show_charging_sounds">true</bool>
+
+    <!-- Whether touch_sounds should be shown or not. -->
+    <bool name="config_show_touch_sounds">true</bool>
+
+    <!-- Whether encryption_and_credentials_encryption_status should be shown or not. -->
+    <bool name="config_show_encryption_and_credentials_encryption_status">true</bool>
+
+    <!-- Whether premium_sms should be shown or not. -->
+    <bool name="config_show_premium_sms">true</bool>
+
+    <!-- Whether data_saver should be shown or not. -->
+    <bool name="config_show_data_saver">true</bool>
+
+    <!-- Whether enabled_vr_listeners should be shown or not. -->
+    <bool name="config_show_enabled_vr_listeners">true</bool>
+
+    <!-- Whether phone_language should be shown or not. -->
+    <bool name="config_show_phone_language">true</bool>
+
+    <!-- Whether virtual_keyboard_pref should be shown or not. -->
+    <bool name="config_show_virtual_keyboard_pref">true</bool>
+
+    <!-- Whether physical_keyboard_pref should be shown or not. -->
+    <bool name="config_show_physical_keyboard_pref">true</bool>
+
+    <!-- Whether spellcheckers_settings should be shown or not. -->
+    <bool name="config_show_spellcheckers_settings">true</bool>
+
+    <!-- Whether tts_settings_summary should be shown or not. -->
+    <bool name="config_show_tts_settings_summary">true</bool>
+
+    <!-- Whether pointer_speed should be shown or not. -->
+    <bool name="config_show_pointer_speed">true</bool>
+
+    <!-- Whether vibrate_input_devices should be shown or not. -->
+    <bool name="config_show_vibrate_input_devices">true</bool>
+
+    <!-- Whether manage_device_admin should be shown or not. -->
+    <bool name="config_show_manage_device_admin">true</bool>
+
+    <!-- Whether unlock_set_or_change should be shown or not. -->
+    <bool name="config_show_unlock_set_or_change">true</bool>
+
+    <!-- Whether screen_pinning_settings should be shown or not. -->
+    <bool name="config_show_screen_pinning_settings">true</bool>
+
+    <!-- Whether manage_trust_agents should be shown or not. -->
+    <bool name="config_show_manage_trust_agents">true</bool>
+
+    <!-- Whether show_password should be shown or not. -->
+    <bool name="config_show_show_password">true</bool>
+
+    <!-- Whether trust_agent_click_intent should be shown or not. -->
+    <bool name="config_show_trust_agent_click_intent">true</bool>
+
+    <!-- Whether wallpaper attribution should be shown or not. -->
+    <bool name="config_show_wallpaper_attribution">true</bool>
+
+    <!-- Whether default_home should be shown or not. -->
+    <bool name="config_show_default_home">true</bool>
+
+    <!-- Whether assist_and_voice_input should be shown or not. -->
+    <bool name="config_show_assist_and_voice_input">true</bool>
+
+    <!-- Whether reset_dashboard should be shown or not. -->
+    <bool name="config_show_reset_dashboard">true</bool>
+
+    <!-- Whether system_update_settings should be shown or not. -->
+    <bool name="config_show_system_update_settings">true</bool>
+
+    <!-- Whether device_model should be shown or not. -->
+    <bool name="config_show_device_model">true</bool>
+
+    <!-- Whether top_level_battery should be shown or not. -->
+    <bool name="config_show_top_level_battery">true</bool>
+
+    <!-- Whether top_level_connected_devices should be shown or not. -->
+    <bool name="config_show_top_level_connected_devices">true</bool>
+
+    <!-- Whether top_level_display should be shown or not. -->
+    <bool name="config_show_top_level_display">true</bool>
+
+    <!-- Whether wifi_ip_address should be shown or not. -->
+    <bool name="config_show_wifi_ip_address">true</bool>
+
+    <!-- Whether wifi_mac_address should be shown or not. -->
+    <bool name="config_show_wifi_mac_address">true</bool>
+
+    <!-- Whether to disable "Uninstall Updates" menu item for System apps or not. -->
+    <bool name="config_disable_uninstall_update">false</bool>
+
+    <!-- Whether or not extra preview panels should be used for screen zoom setting. -->
+    <bool name="config_enable_extra_screen_zoom_preview">true</bool>
 </resources>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 0a35188..d42f073 100755
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -38,6 +38,9 @@
 
     <dimen name="volume_seekbar_side_margin">8dip</dimen>
 
+    <dimen name="balance_seekbar_center_marker_height">14dp</dimen>
+    <dimen name="balance_seekbar_center_marker_width">1dp</dimen>
+
     <dimen name="crypt_clock_size">100sp</dimen>
 
     <dimen name="divider_height">3dip</dimen>
diff --git a/res/values/donottranslate.xml b/res/values/donottranslate.xml
index 611e2b4..e6bd9a6 100644
--- a/res/values/donottranslate.xml
+++ b/res/values/donottranslate.xml
@@ -33,8 +33,4 @@
         <item>@string/input_method_selector_always_show_value</item>
         <item>@string/input_method_selector_always_hide_value</item>
     </string-array>
-    <string name="category_key_wireless">com.android.settings.category.wireless</string>
-    <string name="category_key_device">com.android.settings.category.device</string>
-    <string name="category_key_personal">com.android.settings.category.personal</string>
-    <string name="category_key_system">com.android.settings.category.system</string>
 </resources>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 1b1a7f3..08c46d5 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -4487,8 +4487,8 @@
     <string name="keyboard_shortcuts_helper">Keyboard shortcuts helper</string>
     <!-- Summary text for the 'keyboard shortcuts helper' dialog. [CHAR LIMIT=100] -->
     <string name="keyboard_shortcuts_helper_summary">Display available shortcuts</string>
-    <!-- Title for the 'Work profile' preference category inside Languages and inputs'. [CHAR LIMIT=45] -->
-    <string name="language_and_input_for_work_category_title">Work profile</string>
+    <!-- Title for the 'Work profile input & assistance' preference category inside Languages and inputs'. [CHAR LIMIT=50] -->
+    <string name="language_and_input_for_work_category_title">Work profile input &amp; assistance</string>
     <!-- Title for the 'Virtual keyboards for work' preference. [CHAR LIMIT=45] -->
     <string name="virtual_keyboards_for_work_title">Virtual keyboard for work</string>
 
@@ -4717,6 +4717,12 @@
     <string name="accessibility_toggle_master_mono_title">Mono audio</string>
     <!-- Summary for the accessibility preference for master mono. [CHAR LIMIT=50] -->
     <string name="accessibility_toggle_master_mono_summary">Combine channels when playing audio</string>
+    <!-- Title for the accessibility preference for master balance. [CHAR LIMIT=35] -->
+    <string name="accessibility_toggle_master_balance_title">Audio balance</string>
+    <!-- 'Left' balance text for the accessibility preference for master balance. [CHAR LIMIT=20] -->
+    <string name="accessibility_toggle_master_balance_left_label">Left</string>
+    <!-- 'Right' balance text for the accessibility preference for master balance. [CHAR LIMIT=20] -->
+    <string name="accessibility_toggle_master_balance_right_label">Right</string>
 
     <!-- Option heading to leave the timeout requirement for accessibility users at its default level. [CHAR LIMIT=35] -->
     <string name="accessibility_timeout_default">Default</string>
@@ -5850,6 +5856,10 @@
     <string name="sms_access_restriction_enabled">Restrict SMS &amp; call log access</string>
     <!-- Summary for whether to enable SMS access restriction [CHAR LIMIT=NONE]-->
     <string name="sms_access_restriction_enabled_summary">Only default phone and messaging apps have SMS &amp; call log permissions</string>
+    <!-- Title for the new device identifier access restrictions [CHAR LIMIT=50]-->
+    <string name="device_identifier_access_restrictions_title">Disable device identifier restrictions</string>
+    <!-- Summary for the new device identifier access restrictions [CHAR LIMIT=NONE]-->
+    <string name="device_identifier_access_restrictions_summary">Disable the new access restrictions for device identifiers</string>
 
 
     <!-- Message when there are no available trust agents to display -->
@@ -7617,6 +7627,9 @@
     <!-- Configure Notifications: Title for the notification badging option. [CHAR LIMIT=30 BACKUP_MESSAGE_ID=5125022693565388760] -->
     <string name="notification_badging_title">Allow notification dots</string>
 
+    <!-- Configure Notifications: Title for the notification bubbles option. [CHAR LIMIT=60] -->
+    <string name="notification_bubbles_title">Allow notification bubbles</string>
+
     <!-- Configure Notifications: Title for the pulse notification light option. [CHAR LIMIT=30] -->
     <string name="notification_pulse_title">Blink light</string>
 
@@ -10466,6 +10479,12 @@
     <!-- Label on the confirmation button of a dialog that lets a user set the display name of a
          mobile network subscription [CHAR LIMIT=20] -->
     <string name="mobile_network_sim_name_rename">Rename</string>
+    <!-- Label for the on position of a switch on the mobile network details page which allows
+         disabling/enabling a SIM. The SIM is enabled in this state. [CHAR LIMIT=40] -->
+    <string name="mobile_network_use_sim_on">Use SIM</string>
+    <!-- Label for the off position of a switch on the mobile network details page which allows
+         disabling/enabling a SIM. The SIM is disabled in this state. [CHAR LIMIT=40] -->
+    <string name="mobile_network_use_sim_off">Off</string>
 
     <!-- Title for preferred network type [CHAR LIMIT=NONE] -->
     <string name="preferred_network_mode_title">Preferred network type</string>
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 6d153e1..935bbf2 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -419,7 +419,7 @@
         <item name="android:layout_marginBottom">@dimen/homepage_card_vertical_margin</item>
         <item name="android:layout_marginStart">@dimen/homepage_card_side_margin</item>
         <item name="android:layout_marginEnd">@dimen/homepage_card_side_margin</item>
-        <item name="cardCornerRadius">8dp</item>
+        <item name="cardCornerRadius">@*android:dimen/config_dialogCornerRadius</item>
         <item name="cardElevation">0dp</item>
         <item name="strokeColor">@color/homepage_card_stroke_color</item>
         <item name="strokeWidth">1dp</item>
diff --git a/res/xml/accessibility_settings.xml b/res/xml/accessibility_settings.xml
index cc07ce1..9cb73a2 100644
--- a/res/xml/accessibility_settings.xml
+++ b/res/xml/accessibility_settings.xml
@@ -130,6 +130,10 @@
                 android:summary="@string/accessibility_toggle_master_mono_summary"
                 android:persistent="false"/>
 
+        <com.android.settings.accessibility.BalanceSeekBarPreference
+                android:key="seekbar_master_balance"
+                android:title="@string/accessibility_toggle_master_balance_title" />
+
         <Preference
             android:key="hearing_aid_preference"
             android:summary="@string/accessibility_hearingaid_not_connected_summary"
diff --git a/res/xml/app_notification_settings.xml b/res/xml/app_notification_settings.xml
index 49d64a9..54d6fe7 100644
--- a/res/xml/app_notification_settings.xml
+++ b/res/xml/app_notification_settings.xml
@@ -60,9 +60,14 @@
             settings:useAdditionalSummary="true"
             android:order="1001"
             settings:restrictedSwitchSummary="@string/enabled_by_admin" />
+        <com.android.settingslib.RestrictedSwitchPreference
+            android:key="bubble"
+            android:title="@string/notification_bubbles_title"
+            android:order="1002"
+            settings:restrictedSwitchSummary="@string/enabled_by_admin" />
         <Preference
             android:key="app_link"
-            android:order="1002"
+            android:order="1003"
             android:title="@string/app_settings_link" />
 
     </PreferenceCategory>
diff --git a/res/xml/channel_notification_settings.xml b/res/xml/channel_notification_settings.xml
index 9e9e7a9..94a2cdb 100644
--- a/res/xml/channel_notification_settings.xml
+++ b/res/xml/channel_notification_settings.xml
@@ -86,17 +86,23 @@
             settings:useAdditionalSummary="true"
             settings:restrictedSwitchSummary="@string/enabled_by_admin"/>
 
+        <com.android.settingslib.RestrictedSwitchPreference
+            android:key="bubble"
+            android:title="@string/notification_bubbles_title"
+            android:order="16"
+            settings:restrictedSwitchSummary="@string/enabled_by_admin" />
+
         <!-- Bypass DND -->
         <com.android.settingslib.RestrictedSwitchPreference
             android:key="bypass_dnd"
-            android:order="16"
+            android:order="17"
             android:title="@string/app_notification_override_dnd_title"
             android:summary="@string/app_notification_override_dnd_summary"
             settings:useAdditionalSummary="true"/>
 
         <Preference
             android:key="app_link"
-            android:order="17"
+            android:order="18"
             android:title="@string/app_settings_link"
             settings:allowDividerAbove="true"/>
     </PreferenceCategory>
diff --git a/res/xml/configure_notification_settings.xml b/res/xml/configure_notification_settings.xml
index ca82609..8df1197 100644
--- a/res/xml/configure_notification_settings.xml
+++ b/res/xml/configure_notification_settings.xml
@@ -38,6 +38,12 @@
         android:title="@string/notification_badging_title"
         settings:controller="com.android.settings.notification.BadgingNotificationPreferenceController"/>
 
+    <!-- Notification bubbles -->
+    <SwitchPreference
+        android:key="notification_bubbles"
+        android:title="@string/notification_bubbles_title"
+        settings:controller="com.android.settings.notification.BubbleNotificationPreferenceController"/>
+
     <!-- Pulse notification light -->
     <SwitchPreference
         android:key="notification_pulse"
diff --git a/res/xml/development_settings.xml b/res/xml/development_settings.xml
index b9e809c..d9b592c 100644
--- a/res/xml/development_settings.xml
+++ b/res/xml/development_settings.xml
@@ -540,6 +540,11 @@
             android:key="sms_access_restriction_enabled"
             android:title="@string/sms_access_restriction_enabled"
             android:summary="@string/sms_access_restriction_enabled_summary" />
+
+        <SwitchPreference
+            android:key="device_identifier_access_restrictions"
+            android:title="@string/device_identifier_access_restrictions_title"
+            android:summary="@string/device_identifier_access_restrictions_summary" />
     </PreferenceCategory>
 
     <com.android.settings.development.autofill.AutofillPreferenceCategory
diff --git a/res/xml/mobile_network_settings_v2.xml b/res/xml/mobile_network_settings_v2.xml
index 6273ad9..f269fad 100644
--- a/res/xml/mobile_network_settings_v2.xml
+++ b/res/xml/mobile_network_settings_v2.xml
@@ -17,7 +17,12 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:settings="http://schemas.android.com/apk/res-auto"
     android:key="mobile_network_pref_screen"
-    settings:initialExpandedChildrenCount="7">
+    settings:initialExpandedChildrenCount="8">
+
+    <com.android.settingslib.widget.LayoutPreference
+        android:key="use_sim_switch"
+        android:layout="@layout/styled_switch_bar"
+        settings:controller="com.android.settings.network.telephony.MobileNetworkSwitchController"/>
 
     <com.android.settings.datausage.DataUsageSummaryPreference
         android:key="status_header"
diff --git a/src/com/android/settings/Settings.java b/src/com/android/settings/Settings.java
index 8cff5f1..e7f543a 100644
--- a/src/com/android/settings/Settings.java
+++ b/src/com/android/settings/Settings.java
@@ -71,6 +71,7 @@
     public static class AppUsageAccessSettingsActivity extends SettingsActivity { /* empty */ }
     public static class LocationSettingsActivity extends SettingsActivity { /* empty */ }
     public static class ScanningSettingsActivity extends SettingsActivity { /* empty */ }
+    public static class PrivacyDashboardActivity extends SettingsActivity { /* empty */ }
     public static class PrivacySettingsActivity extends SettingsActivity { /* empty */ }
     public static class FactoryResetActivity extends SettingsActivity { /* empty */ }
     public static class RunningServicesActivity extends SettingsActivity { /* empty */ }
diff --git a/src/com/android/settings/accessibility/BalanceSeekBar.java b/src/com/android/settings/accessibility/BalanceSeekBar.java
new file mode 100644
index 0000000..e18a593
--- /dev/null
+++ b/src/com/android/settings/accessibility/BalanceSeekBar.java
@@ -0,0 +1,152 @@
+/*
+ * 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.accessibility;
+
+import android.content.Context;
+import android.content.res.ColorStateList;
+import android.content.res.Resources;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.Paint;
+import android.graphics.Rect;
+import android.os.UserHandle;
+import android.provider.Settings;
+import android.util.AttributeSet;
+import android.widget.SeekBar;
+
+import com.android.settings.R;
+
+/**
+ * A custom seekbar for the balance setting.
+ *
+ * Adds a center line indicator between left and right, which snaps to if close.
+ * Updates Settings.System for balance on progress changed.
+ */
+public class BalanceSeekBar extends SeekBar {
+    private static final String TAG = "BalanceSeekBar";
+    private final Context mContext;
+    private final Object mListenerLock = new Object();
+    private OnSeekBarChangeListener mOnSeekBarChangeListener;
+    private final OnSeekBarChangeListener mProxySeekBarListener = new OnSeekBarChangeListener() {
+        @Override
+        public void onStopTrackingTouch(SeekBar seekBar) {
+            synchronized(mListenerLock) {
+                if (mOnSeekBarChangeListener != null) {
+                    mOnSeekBarChangeListener.onStopTrackingTouch(seekBar);
+                }
+            }
+        }
+
+        @Override
+        public void onStartTrackingTouch(SeekBar seekBar) {
+            synchronized(mListenerLock) {
+                if (mOnSeekBarChangeListener != null) {
+                    mOnSeekBarChangeListener.onStartTrackingTouch(seekBar);
+                }
+            }
+        }
+
+        @Override
+        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
+            if (fromUser) {
+                // Snap to centre when within the specified threshold
+                if (progress != mCenter
+                        && progress > mCenter - mSnapThreshold
+                        && progress < mCenter + mSnapThreshold) {
+                    progress = mCenter;
+                    seekBar.setProgress(progress); // direct update (fromUser becomes false)
+                }
+                final float balance = (progress - mCenter) * 0.01f;
+                Settings.System.putFloatForUser(mContext.getContentResolver(),
+                        Settings.System.MASTER_BALANCE, balance, UserHandle.USER_CURRENT);
+            }
+            // If fromUser is false, the call is a set from the framework on creation or on
+            // internal update. The progress may be zero, ignore (don't change system settings).
+
+            // after adjusting the seekbar, notify downstream listener.
+            // note that progress may have been adjusted in the code above to mCenter.
+            synchronized(mListenerLock) {
+                if (mOnSeekBarChangeListener != null) {
+                    mOnSeekBarChangeListener.onProgressChanged(seekBar, progress, fromUser);
+                }
+            }
+        }
+    };
+
+    // Percentage of max to be used as a snap to threshold
+    private static final float SNAP_TO_PERCENTAGE = 0.03f;
+    private final Paint mCenterMarkerPaint;
+    private final Rect mCenterMarkerRect;
+    // changed in setMax()
+    private float mSnapThreshold;
+    private int mCenter;
+
+    public BalanceSeekBar(Context context, AttributeSet attrs) {
+        this(context, attrs, com.android.internal.R.attr.seekBarStyle);
+    }
+
+    public BalanceSeekBar(Context context, AttributeSet attrs, int defStyleAttr) {
+        this(context, attrs, defStyleAttr, 0 /* defStyleRes */);
+    }
+
+    public BalanceSeekBar(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+        mContext = context;
+        Resources res = getResources();
+        mCenterMarkerRect = new Rect(0 /* left */, 0 /* top */,
+                res.getDimensionPixelSize(R.dimen.balance_seekbar_center_marker_width),
+                res.getDimensionPixelSize(R.dimen.balance_seekbar_center_marker_height));
+        mCenterMarkerPaint = new Paint();
+        // TODO use a more suitable colour?
+        mCenterMarkerPaint.setColor(Color.BLACK);
+        mCenterMarkerPaint.setStyle(Paint.Style.FILL);
+        // Remove the progress colour
+        setProgressTintList(ColorStateList.valueOf(Color.TRANSPARENT));
+
+        super.setOnSeekBarChangeListener(mProxySeekBarListener);
+    }
+
+    @Override
+    public void setOnSeekBarChangeListener(OnSeekBarChangeListener listener) {
+        synchronized(mListenerLock) {
+            mOnSeekBarChangeListener = listener;
+        }
+    }
+
+    // Note: the superclass AbsSeekBar.setMax is synchronized.
+    @Override
+    public synchronized void setMax(int max) {
+        super.setMax(max);
+        // update snap to threshold
+        mCenter = max / 2;
+        mSnapThreshold = max * SNAP_TO_PERCENTAGE;
+    }
+
+    // Note: the superclass AbsSeekBar.onDraw is synchronized.
+    @Override
+    protected synchronized void onDraw(Canvas canvas) {
+        // Draw a vertical line at 50% that represents centred balance
+        int seekBarCenter = (canvas.getHeight() - getPaddingBottom()) / 2;
+        canvas.save();
+        canvas.translate((canvas.getWidth() - mCenterMarkerRect.right) / 2,
+                seekBarCenter - (mCenterMarkerRect.bottom / 2));
+        canvas.drawRect(mCenterMarkerRect, mCenterMarkerPaint);
+        canvas.restore();
+        super.onDraw(canvas);
+    }
+}
+
diff --git a/src/com/android/settings/accessibility/BalanceSeekBarPreference.java b/src/com/android/settings/accessibility/BalanceSeekBarPreference.java
new file mode 100644
index 0000000..a40282c
--- /dev/null
+++ b/src/com/android/settings/accessibility/BalanceSeekBarPreference.java
@@ -0,0 +1,70 @@
+/*
+ * 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.accessibility;
+
+import android.content.Context;
+import android.media.AudioSystem;
+import android.os.UserHandle;
+import android.provider.Settings;
+import android.util.AttributeSet;
+import android.view.View;
+import android.widget.ImageView;
+import android.widget.SeekBar;
+
+import androidx.core.content.res.TypedArrayUtils;
+import androidx.preference.Preference;
+import androidx.preference.PreferenceViewHolder;
+
+import com.android.settings.R;
+import com.android.settings.widget.SeekBarPreference;
+
+/** A slider preference that directly controls audio balance **/
+public class BalanceSeekBarPreference extends SeekBarPreference {
+    private static final String TAG = "BalanceSeekBarPreference";
+    private final Context mContext;
+    private BalanceSeekBar mSeekBar;
+    private ImageView mIconView;
+
+    public BalanceSeekBarPreference(Context context, AttributeSet attrs) {
+        super(context, attrs, TypedArrayUtils.getAttr(context,
+                R.attr.preferenceStyle,
+                android.R.attr.preferenceStyle));
+        mContext = context;
+        setLayoutResource(R.layout.preference_balance_slider);
+    }
+
+    @Override
+    public void onBindViewHolder(PreferenceViewHolder view) {
+        super.onBindViewHolder(view);
+        mSeekBar = (BalanceSeekBar) view.findViewById(com.android.internal.R.id.seekbar);
+        mIconView = (ImageView) view.findViewById(com.android.internal.R.id.icon);
+        init();
+    }
+
+    private void init() {
+        if (mSeekBar == null) {
+            return;
+        }
+        final float balance = Settings.System.getFloatForUser(
+                mContext.getContentResolver(), Settings.System.MASTER_BALANCE,
+                0.f /* default */, UserHandle.USER_CURRENT);
+        // Rescale balance to range 0-200 centered at 100.
+        mSeekBar.setMax(200);
+        mSeekBar.setProgress((int)(balance * 100.f) + 100);
+        mSeekBar.setEnabled(isEnabled());
+    }
+}
diff --git a/src/com/android/settings/core/gateway/SettingsGateway.java b/src/com/android/settings/core/gateway/SettingsGateway.java
index bb292a1..fb3d0c5 100644
--- a/src/com/android/settings/core/gateway/SettingsGateway.java
+++ b/src/com/android/settings/core/gateway/SettingsGateway.java
@@ -274,6 +274,7 @@
             Settings.StorageDashboardActivity.class.getName(),
             Settings.PowerUsageSummaryActivity.class.getName(),
             Settings.AccountDashboardActivity.class.getName(),
+            Settings.PrivacySettingsActivity.class.getName(),
             Settings.SecurityDashboardActivity.class.getName(),
             Settings.AccessibilitySettingsActivity.class.getName(),
             Settings.SystemDashboardActivity.class.getName(),
diff --git a/src/com/android/settings/dashboard/DashboardFeatureProviderImpl.java b/src/com/android/settings/dashboard/DashboardFeatureProviderImpl.java
index 69e86cd..6348b91 100644
--- a/src/com/android/settings/dashboard/DashboardFeatureProviderImpl.java
+++ b/src/com/android/settings/dashboard/DashboardFeatureProviderImpl.java
@@ -46,7 +46,7 @@
 import com.android.settings.SettingsActivity;
 import com.android.settings.dashboard.profileselector.ProfileSelectDialog;
 import com.android.settings.overlay.FeatureFactory;
-import com.android.settings.widget.RoundedHomepageIcon;
+import com.android.settings.widget.AdaptiveHomepageIcon;
 import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
 import com.android.settingslib.drawer.DashboardCategory;
 import com.android.settingslib.drawer.Tile;
@@ -197,8 +197,8 @@
             Drawable iconDrawable = tileIcon.loadDrawable(preference.getContext());
             if (forceRoundedIcon
                     && !TextUtils.equals(mContext.getPackageName(), tile.getPackageName())) {
-                iconDrawable = new RoundedHomepageIcon(mContext, iconDrawable);
-                ((RoundedHomepageIcon) iconDrawable).setBackgroundColor(mContext, tile);
+                iconDrawable = new AdaptiveHomepageIcon(mContext, iconDrawable);
+                ((AdaptiveHomepageIcon) iconDrawable).setBackgroundColor(mContext, tile);
             }
             preference.setIcon(iconDrawable);
         } else if (tile.getMetaData() != null
diff --git a/src/com/android/settings/development/DevelopmentSettingsDashboardFragment.java b/src/com/android/settings/development/DevelopmentSettingsDashboardFragment.java
index 48597c6..78520c6 100644
--- a/src/com/android/settings/development/DevelopmentSettingsDashboardFragment.java
+++ b/src/com/android/settings/development/DevelopmentSettingsDashboardFragment.java
@@ -478,6 +478,7 @@
         controllers.add(new FreeformWindowsPreferenceController(context));
         controllers.add(new DesktopModePreferenceController(context));
         controllers.add(new SmsAccessRestrictionPreferenceController(context));
+        controllers.add(new DeviceIdentifierAccessRestrictionsPreferenceController(context));
         controllers.add(new ShortcutManagerThrottlingPreferenceController(context));
         controllers.add(new EnableGnssRawMeasFullTrackingPreferenceController(context));
         controllers.add(new DefaultLaunchPreferenceController(context, "running_apps"));
diff --git a/src/com/android/settings/development/DeviceIdentifierAccessRestrictionsPreferenceController.java b/src/com/android/settings/development/DeviceIdentifierAccessRestrictionsPreferenceController.java
new file mode 100644
index 0000000..05ac8c7
--- /dev/null
+++ b/src/com/android/settings/development/DeviceIdentifierAccessRestrictionsPreferenceController.java
@@ -0,0 +1,70 @@
+/*
+ * 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.development;
+
+import android.content.Context;
+import android.provider.DeviceConfig;
+
+import androidx.preference.Preference;
+import androidx.preference.SwitchPreference;
+
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settingslib.development.DeveloperOptionsPreferenceController;
+
+public class DeviceIdentifierAccessRestrictionsPreferenceController
+        extends DeveloperOptionsPreferenceController
+        implements Preference.OnPreferenceChangeListener, PreferenceControllerMixin {
+
+    private static final String DEVICE_IDENTIFIER_ACCESS_RESTRICTIONS_KEY =
+            "device_identifier_access_restrictions";
+
+    public DeviceIdentifierAccessRestrictionsPreferenceController(Context context) {
+        super(context);
+    }
+
+    @Override
+    public String getPreferenceKey() {
+        return DEVICE_IDENTIFIER_ACCESS_RESTRICTIONS_KEY;
+    }
+
+    @Override
+    public boolean onPreferenceChange(Preference preference, Object newValue) {
+        writeSetting((boolean) newValue);
+        return true;
+    }
+
+    private void writeSetting(boolean isEnabled) {
+        DeviceConfig.setProperty(DeviceConfig.Privacy.NAMESPACE,
+                DeviceConfig.Privacy.PROPERTY_DEVICE_IDENTIFIER_ACCESS_RESTRICTIONS_DISABLED,
+                String.valueOf(isEnabled), false);
+    }
+
+    @Override
+    public void updateState(Preference preference) {
+        boolean isEnabled = Boolean.parseBoolean(
+                DeviceConfig.getProperty(DeviceConfig.Privacy.NAMESPACE,
+                        DeviceConfig.Privacy.PROPERTY_DEVICE_IDENTIFIER_ACCESS_RESTRICTIONS_DISABLED));
+        ((SwitchPreference) mPreference).setChecked(isEnabled);
+    }
+
+    @Override
+    protected void onDeveloperOptionsSwitchDisabled() {
+        super.onDeveloperOptionsSwitchDisabled();
+        writeSetting(false);
+        ((SwitchPreference) mPreference).setChecked(true);
+    }
+}
diff --git a/src/com/android/settings/homepage/AdaptiveIconShapeDrawable.java b/src/com/android/settings/homepage/AdaptiveIconShapeDrawable.java
new file mode 100644
index 0000000..62b768a
--- /dev/null
+++ b/src/com/android/settings/homepage/AdaptiveIconShapeDrawable.java
@@ -0,0 +1,43 @@
+package com.android.settings.homepage;
+
+import android.content.res.Resources;
+import android.content.res.Resources.Theme;
+import android.graphics.Path;
+import android.graphics.drawable.AdaptiveIconDrawable;
+import android.graphics.drawable.ShapeDrawable;
+import android.graphics.drawable.shapes.PathShape;
+import android.util.AttributeSet;
+import android.util.PathParser;
+
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+import java.io.IOException;
+
+/**
+ * Draws a filled {@link ShapeDrawable} using the path from {@link AdaptiveIconDrawable}.
+ */
+public class AdaptiveIconShapeDrawable extends ShapeDrawable {
+    public AdaptiveIconShapeDrawable() {
+        super();
+    }
+
+    public AdaptiveIconShapeDrawable(Resources resources) {
+        super();
+        init(resources);
+    }
+
+    @Override
+    public void inflate(Resources r, XmlPullParser parser, AttributeSet attrs, Theme theme)
+            throws XmlPullParserException, IOException {
+        super.inflate(r, parser, attrs, theme);
+        init(r);
+    }
+
+    private void init(Resources resources) {
+        final float pathSize = AdaptiveIconDrawable.MASK_SIZE;
+        final Path path = new Path(PathParser.createPathFromPathData(
+                resources.getString(com.android.internal.R.string.config_icon_mask)));
+        setShape(new PathShape(path, pathSize, pathSize));
+    }
+}
diff --git a/src/com/android/settings/network/telephony/MobileNetworkSettings.java b/src/com/android/settings/network/telephony/MobileNetworkSettings.java
index a4156f5..e05f185 100644
--- a/src/com/android/settings/network/telephony/MobileNetworkSettings.java
+++ b/src/com/android/settings/network/telephony/MobileNetworkSettings.java
@@ -132,6 +132,7 @@
         if (FeatureFlagPersistent.isEnabled(getContext(), FeatureFlags.NETWORK_INTERNET_V2)) {
           use(CallsDefaultSubscriptionController.class).init(getLifecycle());
           use(SmsDefaultSubscriptionController.class).init(getLifecycle());
+          use(MobileNetworkSwitchController.class).init(getLifecycle(), mSubId);
         }
         use(MobileDataPreferenceController.class).init(getFragmentManager(), mSubId);
         use(RoamingPreferenceController.class).init(getFragmentManager(), mSubId);
diff --git a/src/com/android/settings/network/telephony/MobileNetworkSwitchController.java b/src/com/android/settings/network/telephony/MobileNetworkSwitchController.java
new file mode 100644
index 0000000..60170d3
--- /dev/null
+++ b/src/com/android/settings/network/telephony/MobileNetworkSwitchController.java
@@ -0,0 +1,128 @@
+/*
+ * 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.network.telephony;
+
+import static androidx.lifecycle.Lifecycle.Event.ON_PAUSE;
+import static androidx.lifecycle.Lifecycle.Event.ON_RESUME;
+
+import android.content.Context;
+import android.telephony.SubscriptionInfo;
+import android.telephony.SubscriptionManager;
+
+import com.android.settings.R;
+import com.android.settings.core.BasePreferenceController;
+import com.android.settings.core.FeatureFlags;
+import com.android.settings.development.featureflags.FeatureFlagPersistent;
+import com.android.settings.network.SubscriptionUtil;
+import com.android.settings.network.SubscriptionsChangeListener;
+import com.android.settings.widget.SwitchBar;
+import com.android.settingslib.widget.LayoutPreference;
+
+import java.util.List;
+
+import androidx.lifecycle.Lifecycle;
+import androidx.lifecycle.LifecycleObserver;
+import androidx.lifecycle.OnLifecycleEvent;
+import androidx.preference.PreferenceScreen;
+
+/** This controls a switch to allow enabling/disabling a mobile network */
+public class MobileNetworkSwitchController extends BasePreferenceController implements
+        SubscriptionsChangeListener.SubscriptionsChangeListenerClient, LifecycleObserver {
+    private static final String TAG = "MobileNetworkSwitchCtrl";
+    private SwitchBar mSwitchBar;
+    private int mSubId;
+    private SubscriptionsChangeListener mChangeListener;
+    private SubscriptionManager mSubscriptionManager;
+
+    public MobileNetworkSwitchController(Context context, String preferenceKey) {
+        super(context, preferenceKey);
+        mSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
+        mSubscriptionManager = mContext.getSystemService(SubscriptionManager.class);
+        mChangeListener = new SubscriptionsChangeListener(context, this);
+    }
+
+    public void init(Lifecycle lifecycle, int subId) {
+        lifecycle.addObserver(this);
+        mSubId = subId;
+    }
+
+    @OnLifecycleEvent(ON_RESUME)
+    public void onResume() {
+        mChangeListener.start();
+        update();
+    }
+
+    @OnLifecycleEvent(ON_PAUSE)
+    public void onPause() {
+        mChangeListener.stop();
+    }
+
+    @Override
+    public void displayPreference(PreferenceScreen screen) {
+        super.displayPreference(screen);
+        final LayoutPreference pref = screen.findPreference(mPreferenceKey);
+        mSwitchBar = pref.findViewById(R.id.switch_bar);
+        mSwitchBar.setSwitchBarText(R.string.mobile_network_use_sim_on,
+                R.string.mobile_network_use_sim_off);
+
+        mSwitchBar.addOnSwitchChangeListener((switchView, isChecked) -> {
+            if (mSubscriptionManager.isSubscriptionEnabled(mSubId) != isChecked) {
+                mSubscriptionManager.setSubscriptionEnabled(mSubId, isChecked);
+            }
+        });
+        update();
+    }
+
+    private void update() {
+        if (mSwitchBar == null) {
+            return;
+        }
+        final List<SubscriptionInfo> subs = SubscriptionUtil.getAvailableSubscriptions(
+                mSubscriptionManager);
+        if (mSubId == SubscriptionManager.INVALID_SUBSCRIPTION_ID || subs.size() < 2) {
+            mSwitchBar.hide();
+            return;
+        }
+
+        for (SubscriptionInfo info : subs) {
+            if (info.getSubscriptionId() == mSubId) {
+                mSwitchBar.show();
+                mSwitchBar.setChecked(mSubscriptionManager.isSubscriptionEnabled(mSubId));
+                return;
+            }
+        }
+        // This subscription was not found in the available list.
+        mSwitchBar.hide();
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        if (FeatureFlagPersistent.isEnabled(mContext, FeatureFlags.NETWORK_INTERNET_V2)) {
+            return AVAILABLE_UNSEARCHABLE;
+        } else {
+            return CONDITIONALLY_UNAVAILABLE;
+        }
+    }
+
+    @Override
+    public void onAirplaneModeChanged(boolean airplaneModeEnabled) {}
+
+    @Override
+    public void onSubscriptionsChanged() {
+        update();
+    }
+}
diff --git a/src/com/android/settings/notification/AppNotificationSettings.java b/src/com/android/settings/notification/AppNotificationSettings.java
index 6da3165..3977e45 100644
--- a/src/com/android/settings/notification/AppNotificationSettings.java
+++ b/src/com/android/settings/notification/AppNotificationSettings.java
@@ -152,6 +152,7 @@
         mControllers.add(new DescriptionPreferenceController(context));
         mControllers.add(new NotificationsOffPreferenceController(context));
         mControllers.add(new DeletedChannelsPreferenceController(context, mBackend));
+        mControllers.add(new BubblePreferenceController(context, mBackend));
         return new ArrayList<>(mControllers);
     }
 
diff --git a/src/com/android/settings/notification/BadgePreferenceController.java b/src/com/android/settings/notification/BadgePreferenceController.java
index ad417b0..67332a4 100644
--- a/src/com/android/settings/notification/BadgePreferenceController.java
+++ b/src/com/android/settings/notification/BadgePreferenceController.java
@@ -60,7 +60,7 @@
             if (isDefaultChannel()) {
                 return true;
             } else {
-                return mAppRow.showBadge;
+                return mAppRow == null ? false : mAppRow.showBadge;
             }
         }
         return true;
diff --git a/src/com/android/settings/notification/BubbleNotificationPreferenceController.java b/src/com/android/settings/notification/BubbleNotificationPreferenceController.java
new file mode 100644
index 0000000..caba7d9
--- /dev/null
+++ b/src/com/android/settings/notification/BubbleNotificationPreferenceController.java
@@ -0,0 +1,124 @@
+/*
+ * 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.notification;
+
+import static android.provider.Settings.Secure.NOTIFICATION_BUBBLES;
+import static android.provider.Settings.Secure.NOTIFICATION_BUBBLES;
+
+import android.content.ContentResolver;
+import android.content.Context;
+import android.database.ContentObserver;
+import android.net.Uri;
+import android.os.Handler;
+import android.provider.Settings;
+import android.text.TextUtils;
+
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settings.core.TogglePreferenceController;
+import com.android.settingslib.core.lifecycle.LifecycleObserver;
+import com.android.settingslib.core.lifecycle.events.OnPause;
+import com.android.settingslib.core.lifecycle.events.OnResume;
+
+import androidx.annotation.VisibleForTesting;
+import androidx.preference.Preference;
+import androidx.preference.PreferenceScreen;
+
+public class BubbleNotificationPreferenceController extends TogglePreferenceController
+        implements PreferenceControllerMixin, Preference.OnPreferenceChangeListener,
+        LifecycleObserver, OnResume, OnPause {
+
+    private static final String TAG = "BubbleNotifPrefContr";
+    @VisibleForTesting
+    static final int ON = 1;
+    @VisibleForTesting
+    static final int OFF = 0;
+
+    private SettingObserver mSettingObserver;
+
+    public BubbleNotificationPreferenceController(Context context, String preferenceKey) {
+        super(context, preferenceKey);
+    }
+
+    @Override
+    public void displayPreference(PreferenceScreen screen) {
+        super.displayPreference(screen);
+        Preference preference = screen.findPreference(NOTIFICATION_BUBBLES);
+        if (preference != null) {
+            mSettingObserver = new SettingObserver(preference);
+        }
+    }
+
+    @Override
+    public void onResume() {
+        if (mSettingObserver != null) {
+            mSettingObserver.register(mContext.getContentResolver(), true /* register */);
+        }
+    }
+
+    @Override
+    public void onPause() {
+        if (mSettingObserver != null) {
+            mSettingObserver.register(mContext.getContentResolver(), false /* register */);
+        }
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return AVAILABLE;
+    }
+
+    @Override
+    public boolean isChecked() {
+        return Settings.Secure.getInt(mContext.getContentResolver(),
+                NOTIFICATION_BUBBLES, ON) == ON;
+    }
+
+    @Override
+    public boolean setChecked(boolean isChecked) {
+        return Settings.Secure.putInt(mContext.getContentResolver(),
+                NOTIFICATION_BUBBLES, isChecked ? ON : OFF);
+    }
+
+    class SettingObserver extends ContentObserver {
+
+        private final Uri NOTIFICATION_BUBBLES_URI =
+                Settings.Secure.getUriFor(NOTIFICATION_BUBBLES);
+
+        private final Preference mPreference;
+
+        public SettingObserver(Preference preference) {
+            super(new Handler());
+            mPreference = preference;
+        }
+
+        public void register(ContentResolver cr, boolean register) {
+            if (register) {
+                cr.registerContentObserver(NOTIFICATION_BUBBLES_URI, false, this);
+            } else {
+                cr.unregisterContentObserver(this);
+            }
+        }
+
+        @Override
+        public void onChange(boolean selfChange, Uri uri) {
+            super.onChange(selfChange, uri);
+            if (NOTIFICATION_BUBBLES_URI.equals(uri)) {
+                updateState(mPreference);
+            }
+        }
+    }
+}
diff --git a/src/com/android/settings/notification/BubblePreferenceController.java b/src/com/android/settings/notification/BubblePreferenceController.java
new file mode 100644
index 0000000..e61de4b
--- /dev/null
+++ b/src/com/android/settings/notification/BubblePreferenceController.java
@@ -0,0 +1,94 @@
+/*
+ * 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.notification;
+
+import static android.provider.Settings.Secure.NOTIFICATION_BUBBLES;
+
+import android.content.Context;
+import android.provider.Settings;
+
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settingslib.RestrictedSwitchPreference;
+
+import androidx.preference.Preference;
+
+public class BubblePreferenceController extends NotificationPreferenceController
+        implements PreferenceControllerMixin, Preference.OnPreferenceChangeListener {
+
+    private static final String TAG = "BubblePrefContr";
+    private static final String KEY = "bubble";
+    private static final int SYSTEM_WIDE_ON = 1;
+    private static final int SYSTEM_WIDE_OFF = 0;
+
+    public BubblePreferenceController(Context context, NotificationBackend backend) {
+        super(context, backend);
+    }
+
+    @Override
+    public String getPreferenceKey() {
+        return KEY;
+    }
+
+    @Override
+    public boolean isAvailable() {
+        if (!super.isAvailable()) {
+            return false;
+        }
+        if (mAppRow == null && mChannel == null) {
+            return false;
+        }
+        if (Settings.Secure.getInt(mContext.getContentResolver(),
+                NOTIFICATION_BUBBLES, SYSTEM_WIDE_ON) == SYSTEM_WIDE_OFF) {
+            return false;
+        }
+        if (mChannel != null) {
+            if (isDefaultChannel()) {
+                return true;
+            } else {
+                return mAppRow == null ? false : mAppRow.allowBubbles;
+            }
+        }
+        return true;
+    }
+
+    public void updateState(Preference preference) {
+        if (mAppRow != null) {
+            RestrictedSwitchPreference pref = (RestrictedSwitchPreference) preference;
+            pref.setDisabledByAdmin(mAdmin);
+            if (mChannel != null) {
+                pref.setChecked(mChannel.canBubble());
+                pref.setEnabled(isChannelConfigurable() && !pref.isDisabledByAdmin());
+            } else {
+                pref.setChecked(mAppRow.allowBubbles);
+            }
+        }
+    }
+
+    @Override
+    public boolean onPreferenceChange(Preference preference, Object newValue) {
+        final boolean value = (Boolean) newValue;
+        if (mChannel != null) {
+            mChannel.setAllowBubbles(value);
+            saveChannel();
+        } else if (mAppRow != null){
+            mAppRow.allowBubbles = value;
+            mBackend.setAllowBubbles(mAppRow.pkg, mAppRow.uid, value);
+        }
+        return true;
+    }
+
+}
diff --git a/src/com/android/settings/notification/ChannelNotificationSettings.java b/src/com/android/settings/notification/ChannelNotificationSettings.java
index 0e1f386..f92e529 100644
--- a/src/com/android/settings/notification/ChannelNotificationSettings.java
+++ b/src/com/android/settings/notification/ChannelNotificationSettings.java
@@ -110,6 +110,7 @@
         mControllers.add(new BadgePreferenceController(context, mBackend));
         mControllers.add(new DndPreferenceController(context, mBackend));
         mControllers.add(new NotificationsOffPreferenceController(context));
+        mControllers.add(new BubblePreferenceController(context, mBackend));
         return new ArrayList<>(mControllers);
     }
 }
diff --git a/src/com/android/settings/notification/NotificationBackend.java b/src/com/android/settings/notification/NotificationBackend.java
index ec56369..dbba616 100644
--- a/src/com/android/settings/notification/NotificationBackend.java
+++ b/src/com/android/settings/notification/NotificationBackend.java
@@ -71,6 +71,7 @@
         row.icon = IconDrawableFactory.newInstance(context).getBadgedIcon(app);
         row.banned = getNotificationsBanned(row.pkg, row.uid);
         row.showBadge = canShowBadge(row.pkg, row.uid);
+        row.allowBubbles = canBubble(row.pkg, row.uid);
         row.userId = UserHandle.getUserId(row.uid);
         row.blockedChannelCount = getBlockedChannelCount(row.pkg, row.uid);
         row.channelCount = getChannelCount(row.pkg, row.uid);
@@ -175,6 +176,26 @@
         }
     }
 
+    public boolean canBubble(String pkg, int uid) {
+        try {
+            return sINM.areBubblesAllowedForPackage(pkg, uid);
+        } catch (Exception e) {
+            Log.w(TAG, "Error calling NoMan", e);
+            return false;
+        }
+    }
+
+    public boolean setAllowBubbles(String pkg, int uid, boolean allow) {
+        try {
+            sINM.setBubblesAllowed(pkg, uid, allow);
+            return true;
+        } catch (Exception e) {
+            Log.w(TAG, "Error calling NoMan", e);
+            return false;
+        }
+    }
+
+
     public NotificationChannel getChannel(String pkg, int uid, String channelId) {
         if (channelId == null) {
             return null;
@@ -416,6 +437,7 @@
         public boolean lockedImportance;
         public String lockedChannelId;
         public boolean showBadge;
+        public boolean allowBubbles;
         public int userId;
         public int blockedChannelCount;
         public int channelCount;
diff --git a/src/com/android/settings/password/ConfirmDeviceCredentialActivity.java b/src/com/android/settings/password/ConfirmDeviceCredentialActivity.java
index db0935d..236e3d9 100644
--- a/src/com/android/settings/password/ConfirmDeviceCredentialActivity.java
+++ b/src/com/android/settings/password/ConfirmDeviceCredentialActivity.java
@@ -157,7 +157,6 @@
         boolean frp = KeyguardManager.ACTION_CONFIRM_FRP_CREDENTIAL.equals(intent.getAction());
 
         mUserId = UserHandle.myUserId();
-        final int effectiveUserId = mUserManager.getCredentialOwnerProfile(mUserId);
         if (isInternalActivity()) {
             try {
                 mUserId = Utils.getUserIdFromBundle(this, intent.getExtras());
@@ -165,6 +164,7 @@
                 Log.e(TAG, "Invalid intent extra", se);
             }
         }
+        final int effectiveUserId = mUserManager.getCredentialOwnerProfile(mUserId);
         final boolean isManagedProfile = UserManager.get(this).isManagedProfile(mUserId);
         // if the client app did not hand in a title and we are about to show the work challenge,
         // check whether there is a policy setting the organization name and use that as title
diff --git a/src/com/android/settings/widget/RoundedHomepageIcon.java b/src/com/android/settings/widget/AdaptiveHomepageIcon.java
similarity index 90%
rename from src/com/android/settings/widget/RoundedHomepageIcon.java
rename to src/com/android/settings/widget/AdaptiveHomepageIcon.java
index f7927e7..bec5d8d 100644
--- a/src/com/android/settings/widget/RoundedHomepageIcon.java
+++ b/src/com/android/settings/widget/AdaptiveHomepageIcon.java
@@ -32,18 +32,19 @@
 import androidx.annotation.VisibleForTesting;
 
 import com.android.settings.R;
+import com.android.settings.homepage.AdaptiveIconShapeDrawable;
 import com.android.settingslib.drawer.Tile;
 
-public class RoundedHomepageIcon extends LayerDrawable {
+public class AdaptiveHomepageIcon extends LayerDrawable {
 
-    private static final String TAG = "RoundedHomepageIcon";
+    private static final String TAG = "AdaptiveHomepageIcon";
 
     @VisibleForTesting(otherwise = NONE)
     int mBackgroundColor = -1;
 
-    public RoundedHomepageIcon(Context context, Drawable foreground) {
+    public AdaptiveHomepageIcon(Context context, Drawable foreground) {
         super(new Drawable[]{
-                context.getDrawable(R.drawable.ic_homepage_generic_background),
+                new AdaptiveIconShapeDrawable(context.getResources()),
                 foreground
         });
         final int insetPx = context.getResources()
diff --git a/tests/robotests/src/com/android/settings/backup/BackupSettingsHelperTest.java b/tests/robotests/src/com/android/settings/backup/BackupSettingsHelperTest.java
index ee8912a..5587783 100644
--- a/tests/robotests/src/com/android/settings/backup/BackupSettingsHelperTest.java
+++ b/tests/robotests/src/com/android/settings/backup/BackupSettingsHelperTest.java
@@ -31,16 +31,13 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.pm.PackageManager;
-import android.content.pm.UserInfo;
 import android.content.res.Resources;
 import android.os.IBinder;
 import android.os.RemoteException;
-
 import android.os.UserHandle;
-import android.os.UserManager;
+
 import com.android.settings.R;
 
-import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -57,8 +54,6 @@
 @RunWith(RobolectricTestRunner.class)
 @Config(shadows = BackupSettingsHelperTest.ShadowBackupManagerStub.class)
 public class BackupSettingsHelperTest {
-    private static final String DEFAULT_SETTINGS_CLASSNAME =
-            "com.android.settings.Settings$PrivacySettingsActivity";
 
     private static final int DEFAULT_SUMMARY_RESOURCE =
             R.string.backup_configure_account_default_summary;
@@ -295,16 +290,6 @@
     }
 
     @Test
-    public void testGetIntentForBackupSettings_WithoutIntentFromTransport() throws Exception {
-        when(mBackupManager.getDataManagementIntent(anyString())).thenReturn(null);
-
-        Intent backupIntent = mBackupSettingsHelper.getIntentForBackupSettings();
-
-        assertThat(backupIntent.getComponent().getClassName())
-            .isEqualTo(DEFAULT_SETTINGS_CLASSNAME);
-    }
-
-    @Test
     public void testGetLabelForBackupSettings_WithLabelFromTransport() throws Exception {
         String label = "test_label";
 
diff --git a/tests/robotests/src/com/android/settings/network/telephony/MobileNetworkSwitchControllerTest.java b/tests/robotests/src/com/android/settings/network/telephony/MobileNetworkSwitchControllerTest.java
new file mode 100644
index 0000000..2a596d9
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/network/telephony/MobileNetworkSwitchControllerTest.java
@@ -0,0 +1,140 @@
+/*
+ * 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.network.telephony;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.telephony.SubscriptionInfo;
+import android.telephony.SubscriptionManager;
+
+import com.android.settings.R;
+import com.android.settings.network.SubscriptionUtil;
+import com.android.settings.widget.SwitchBar;
+import com.android.settingslib.core.lifecycle.Lifecycle;
+import com.android.settingslib.widget.LayoutPreference;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+import java.util.Arrays;
+
+import androidx.lifecycle.LifecycleOwner;
+import androidx.preference.PreferenceScreen;
+
+@RunWith(RobolectricTestRunner.class)
+public class MobileNetworkSwitchControllerTest {
+    @Mock
+    private SubscriptionManager mSubscriptionManager;
+    @Mock
+    private PreferenceScreen mScreen;
+    @Mock
+    private LayoutPreference mLayoutPreference;
+    @Mock
+    private SubscriptionInfo mSubscription;
+
+    private Context mContext;
+    private LifecycleOwner mLifecycleOwner;
+    private Lifecycle mLifecycle;
+    private MobileNetworkSwitchController mController;
+    private SwitchBar mSwitchBar;
+    private int mSubId = 123;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(RuntimeEnvironment.application);
+        when(mContext.getSystemService(SubscriptionManager.class)).thenReturn(mSubscriptionManager);
+
+        mLifecycleOwner = () -> mLifecycle;
+        mLifecycle = new Lifecycle(mLifecycleOwner);
+
+        when(mSubscription.getSubscriptionId()).thenReturn(mSubId);
+        // Most tests want to have 2 available subscriptions so that the switch bar will show.
+        SubscriptionInfo sub2 = mock(SubscriptionInfo.class);
+        when(sub2.getSubscriptionId()).thenReturn(456);
+        SubscriptionUtil.setAvailableSubscriptionsForTesting(Arrays.asList(mSubscription, sub2));
+
+        String key = "prefKey";
+        mController = new MobileNetworkSwitchController(mContext, key);
+        mController.init(mLifecycle, mSubscription.getSubscriptionId());
+
+        mSwitchBar = new SwitchBar(mContext);
+        when(mScreen.findPreference(key)).thenReturn(mLayoutPreference);
+        when(mLayoutPreference.findViewById(R.id.switch_bar)).thenReturn(mSwitchBar);
+    }
+
+    @After
+    public void cleanUp() {
+        SubscriptionUtil.setAvailableSubscriptionsForTesting(null);
+    }
+
+    @Test
+    public void displayPreference_onlyOneSubscription_switchBarHidden() {
+        SubscriptionUtil.setAvailableSubscriptionsForTesting(Arrays.asList(mSubscription));
+        mController.displayPreference(mScreen);
+        assertThat(mSwitchBar.isShowing()).isFalse();
+    }
+
+    @Test
+    public void displayPreference_subscriptionEnabled_switchIsOn() {
+        when(mSubscriptionManager.isSubscriptionEnabled(mSubId)).thenReturn(true);
+        mController.displayPreference(mScreen);
+        assertThat(mSwitchBar.isShowing()).isTrue();
+        assertThat(mSwitchBar.isChecked()).isTrue();
+    }
+
+    @Test
+    public void displayPreference_subscriptionDisabled_switchIsOff() {
+        when(mSubscriptionManager.isSubscriptionEnabled(mSubId)).thenReturn(false);
+        mController.displayPreference(mScreen);
+        assertThat(mSwitchBar.isShowing()).isTrue();
+        assertThat(mSwitchBar.isChecked()).isFalse();
+    }
+
+    @Test
+    public void switchChangeListener_fromEnabledToDisabled_setSubscriptionEnabledCalledCorrectly() {
+        when(mSubscriptionManager.isSubscriptionEnabled(mSubId)).thenReturn(true);
+        mController.displayPreference(mScreen);
+        assertThat(mSwitchBar.isShowing()).isTrue();
+        assertThat(mSwitchBar.isChecked()).isTrue();
+        mSwitchBar.setChecked(false);
+        verify(mSubscriptionManager).setSubscriptionEnabled(eq(mSubId), eq(false));
+    }
+
+    @Test
+    public void switchChangeListener_fromDisabledToEnabled_setSubscriptionEnabledCalledCorrectly() {
+        when(mSubscriptionManager.isSubscriptionEnabled(mSubId)).thenReturn(false);
+        mController.displayPreference(mScreen);
+        assertThat(mSwitchBar.isShowing()).isTrue();
+        assertThat(mSwitchBar.isChecked()).isFalse();
+        mSwitchBar.setChecked(true);
+        verify(mSubscriptionManager).setSubscriptionEnabled(eq(mSubId), eq(true));
+    }
+}
diff --git a/tests/robotests/src/com/android/settings/notification/BubbleNotificationPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/notification/BubbleNotificationPreferenceControllerTest.java
new file mode 100644
index 0000000..c4587af
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/notification/BubbleNotificationPreferenceControllerTest.java
@@ -0,0 +1,136 @@
+/*
+ * 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.notification;
+
+import static android.provider.Settings.Secure.NOTIFICATION_BUBBLES;
+
+import static com.android.settings.notification.BadgingNotificationPreferenceController.OFF;
+import static com.android.settings.notification.BadgingNotificationPreferenceController.ON;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.provider.Settings;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Answers;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+import androidx.preference.Preference;
+import androidx.preference.PreferenceScreen;
+import androidx.preference.TwoStatePreference;
+
+@RunWith(RobolectricTestRunner.class)
+public class BubbleNotificationPreferenceControllerTest {
+
+    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+    private Context mContext;
+    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+    private PreferenceScreen mScreen;
+
+    private BubbleNotificationPreferenceController mController;
+    private Preference mPreference;
+
+    private static final String KEY_NOTIFICATION_BUBBLES = "notification_bubbles";
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mController = new BubbleNotificationPreferenceController(mContext,
+                KEY_NOTIFICATION_BUBBLES);
+        mPreference = new Preference(RuntimeEnvironment.application);
+        mPreference.setKey(mController.getPreferenceKey());
+        when(mScreen.findPreference(mPreference.getKey())).thenReturn(mPreference);
+    }
+
+    @Test
+    public void display_shouldDisplay() {
+        assertThat(mPreference.isVisible()).isTrue();
+    }
+
+    @Test
+    public void updateState_preferenceSetCheckedWhenSettingIsOn() {
+        final TwoStatePreference preference = mock(TwoStatePreference.class);
+        final Context context = RuntimeEnvironment.application;
+        Settings.Secure.putInt(context.getContentResolver(), NOTIFICATION_BUBBLES, ON);
+
+        mController.updateState(preference);
+
+        verify(preference).setChecked(true);
+    }
+
+    @Test
+    public void updateState_preferenceSetUncheckedWhenSettingIsOff() {
+        final TwoStatePreference preference = mock(TwoStatePreference.class);
+        final Context context = RuntimeEnvironment.application;
+        Settings.Secure.putInt(context.getContentResolver(), NOTIFICATION_BUBBLES, OFF);
+
+        mController.updateState(preference);
+
+        verify(preference).setChecked(false);
+    }
+
+    @Test
+    public void isChecked_settingIsOff_shouldReturnFalse() {
+        Settings.Secure.putInt(mContext.getContentResolver(), NOTIFICATION_BUBBLES, OFF);
+
+        assertThat(mController.isChecked()).isFalse();
+    }
+
+    @Test
+    public void isChecked_settingIsOn_shouldReturnTrue() {
+        Settings.Secure.putInt(mContext.getContentResolver(), NOTIFICATION_BUBBLES, ON);
+
+        assertThat(mController.isChecked()).isTrue();
+    }
+
+    @Test
+    public void setChecked_setFalse_disablesSetting() {
+        Settings.Secure.putInt(mContext.getContentResolver(), NOTIFICATION_BUBBLES, ON);
+
+        mController.setChecked(false);
+        int updatedValue = Settings.Secure.getInt(mContext.getContentResolver(),
+                NOTIFICATION_BUBBLES, -1);
+
+        assertThat(updatedValue).isEqualTo(OFF);
+    }
+
+    @Test
+    public void setChecked_setTrue_enablesSetting() {
+        Settings.Secure.putInt(mContext.getContentResolver(), NOTIFICATION_BUBBLES, OFF);
+
+        mController.setChecked(true);
+        int updatedValue = Settings.Secure.getInt(mContext.getContentResolver(),
+                NOTIFICATION_BUBBLES, -1);
+
+        assertThat(updatedValue).isEqualTo(ON);
+    }
+
+    @Test
+    public void isSliceable_returnsFalse() {
+        assertThat(mController.isSliceable()).isFalse();
+    }
+}
diff --git a/tests/robotests/src/com/android/settings/notification/BubblePreferenceControllerTest.java b/tests/robotests/src/com/android/settings/notification/BubblePreferenceControllerTest.java
new file mode 100644
index 0000000..99787d8
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/notification/BubblePreferenceControllerTest.java
@@ -0,0 +1,311 @@
+/*
+ * 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.notification;
+
+import static android.app.NotificationChannel.DEFAULT_CHANNEL_ID;
+import static android.app.NotificationManager.IMPORTANCE_HIGH;
+import static android.app.NotificationManager.IMPORTANCE_LOW;
+import static android.app.NotificationManager.IMPORTANCE_NONE;
+import static android.provider.Settings.Secure.NOTIFICATION_BUBBLES;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.content.Context;
+import android.os.UserManager;
+import android.provider.Settings;
+
+import com.android.settingslib.RestrictedLockUtils;
+import com.android.settingslib.RestrictedSwitchPreference;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Answers;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.shadows.ShadowApplication;
+
+import androidx.preference.Preference;
+import androidx.preference.PreferenceScreen;
+
+@RunWith(RobolectricTestRunner.class)
+public class BubblePreferenceControllerTest {
+
+    private Context mContext;
+    @Mock
+    private NotificationBackend mBackend;
+    @Mock
+    private NotificationManager mNm;
+    @Mock
+    private UserManager mUm;
+    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+    private PreferenceScreen mScreen;
+
+    private BubblePreferenceController mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        ShadowApplication shadowApplication = ShadowApplication.getInstance();
+        shadowApplication.setSystemService(Context.NOTIFICATION_SERVICE, mNm);
+        shadowApplication.setSystemService(Context.USER_SERVICE, mUm);
+        mContext = RuntimeEnvironment.application;
+        mController = spy(new BubblePreferenceController(mContext, mBackend));
+    }
+
+    @Test
+    public void testNoCrashIfNoOnResume() {
+        mController.isAvailable();
+        mController.updateState(mock(RestrictedSwitchPreference.class));
+        mController.onPreferenceChange(mock(RestrictedSwitchPreference.class), true);
+    }
+
+    @Test
+    public void testIsAvailable_notIfAppBlocked() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.banned = true;
+        mController.onResume(appRow, mock(NotificationChannel.class), null, null);
+        assertFalse(mController.isAvailable());
+    }
+
+    @Test
+    public void testIsAvailable_notIfChannelBlocked() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        NotificationChannel channel = mock(NotificationChannel.class);
+        when(channel.getImportance()).thenReturn(IMPORTANCE_NONE);
+        mController.onResume(appRow, channel, null, null);
+        assertFalse(mController.isAvailable());
+    }
+
+    @Test
+    public void testIsAvailable_channel_notIfAppOff() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.allowBubbles = false;
+        NotificationChannel channel = mock(NotificationChannel.class);
+        when(channel.getImportance()).thenReturn(IMPORTANCE_HIGH);
+        mController.onResume(appRow, channel, null, null);
+
+        assertFalse(mController.isAvailable());
+    }
+
+    @Test
+    public void testIsAvailable_notIfOffGlobally() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        NotificationChannel channel = mock(NotificationChannel.class);
+        when(channel.getImportance()).thenReturn(IMPORTANCE_HIGH);
+        mController.onResume(appRow, channel, null, null);
+        Settings.Secure.putInt(mContext.getContentResolver(), NOTIFICATION_BUBBLES, 0);
+
+        assertFalse(mController.isAvailable());
+    }
+
+    @Test
+    public void testIsAvailable_app() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        mController.onResume(appRow, null, null, null);
+        Settings.Secure.putInt(mContext.getContentResolver(), NOTIFICATION_BUBBLES, 1);
+
+        assertTrue(mController.isAvailable());
+    }
+
+    @Test
+    public void testIsAvailable_defaultChannel() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.allowBubbles = true;
+        NotificationChannel channel = mock(NotificationChannel.class);
+        when(channel.getImportance()).thenReturn(IMPORTANCE_HIGH);
+        when(channel.getId()).thenReturn(DEFAULT_CHANNEL_ID);
+        mController.onResume(appRow, channel, null, null);
+        Settings.Secure.putInt(mContext.getContentResolver(), NOTIFICATION_BUBBLES, 1);
+
+        assertTrue(mController.isAvailable());
+    }
+
+    @Test
+    public void testIsAvailable_channel() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.allowBubbles = true;
+        NotificationChannel channel = mock(NotificationChannel.class);
+        when(channel.getImportance()).thenReturn(IMPORTANCE_HIGH);
+        mController.onResume(appRow, channel, null, null);
+        Settings.Secure.putInt(mContext.getContentResolver(), NOTIFICATION_BUBBLES, 1);
+
+        assertTrue(mController.isAvailable());
+    }
+
+    @Test
+    public void testIsAvailable_channelAppOff() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.allowBubbles = false;
+        NotificationChannel channel = mock(NotificationChannel.class);
+        when(channel.getImportance()).thenReturn(IMPORTANCE_HIGH);
+        mController.onResume(appRow, channel, null, null);
+        Settings.Secure.putInt(mContext.getContentResolver(), NOTIFICATION_BUBBLES, 1);
+
+        assertFalse(mController.isAvailable());
+    }
+
+    @Test
+    public void testUpdateState_disabledByAdmin() {
+        NotificationChannel channel = mock(NotificationChannel.class);
+        when(channel.getId()).thenReturn("something");
+        mController.onResume(new NotificationBackend.AppRow(), channel, null,
+                mock(RestrictedLockUtils.EnforcedAdmin.class));
+
+        Preference pref = new RestrictedSwitchPreference(mContext);
+        mController.updateState(pref);
+
+        assertFalse(pref.isEnabled());
+    }
+
+    @Test
+    public void testUpdateState_channelNotConfigurable() {
+        String lockedId = "locked";
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.lockedChannelId = lockedId;
+        NotificationChannel channel = mock(NotificationChannel.class);
+        when(channel.getId()).thenReturn(lockedId);
+        mController.onResume(appRow, channel, null, null);
+
+        Preference pref = new RestrictedSwitchPreference(mContext);
+        mController.updateState(pref);
+
+        assertFalse(pref.isEnabled());
+    }
+
+    @Test
+    public void testUpdateState_channel() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.lockedChannelId = "a";
+        NotificationChannel channel = mock(NotificationChannel.class);
+        when(channel.canBubble()).thenReturn(true);
+        mController.onResume(appRow, channel, null, null);
+
+        RestrictedSwitchPreference pref = new RestrictedSwitchPreference(mContext);
+        mController.updateState(pref);
+
+        assertTrue(pref.isChecked());
+
+        when(channel.canBubble()).thenReturn(false);
+        mController.onResume(appRow, channel, null, null);
+        mController.updateState(pref);
+
+        assertFalse(pref.isChecked());
+    }
+
+    @Test
+    public void testUpdateState_app() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.allowBubbles = true;
+        mController.onResume(appRow, null, null, null);
+
+        RestrictedSwitchPreference pref = new RestrictedSwitchPreference(mContext);
+        mController.updateState(pref);
+        assertTrue(pref.isChecked());
+
+        appRow.allowBubbles = false;
+        mController.onResume(appRow, null, null, null);
+
+        mController.updateState(pref);
+        assertFalse(pref.isChecked());
+    }
+
+    @Test
+    public void testOnPreferenceChange_on_channel() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.allowBubbles = true;
+        NotificationChannel channel =
+                new NotificationChannel(DEFAULT_CHANNEL_ID, "a", IMPORTANCE_LOW);
+        channel.setAllowBubbles(false);
+        mController.onResume(appRow, channel, null, null);
+
+        RestrictedSwitchPreference pref = new RestrictedSwitchPreference(mContext);
+        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(pref);
+        mController.displayPreference(mScreen);
+        mController.updateState(pref);
+
+        mController.onPreferenceChange(pref, true);
+        assertTrue(channel.canBubble());
+        verify(mBackend, times(1)).updateChannel(any(), anyInt(), any());
+    }
+
+    @Test
+    public void testOnPreferenceChange_off_channel() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.allowBubbles = true;
+        NotificationChannel channel =
+                new NotificationChannel(DEFAULT_CHANNEL_ID, "a", IMPORTANCE_HIGH);
+        channel.setAllowBubbles(true);
+        mController.onResume(appRow, channel, null, null);
+
+        RestrictedSwitchPreference pref = new RestrictedSwitchPreference(mContext);
+        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(pref);
+        mController.displayPreference(mScreen);
+        mController.updateState(pref);
+
+        mController.onPreferenceChange(pref, false);
+        verify(mBackend, times(1)).updateChannel(any(), anyInt(), any());
+        assertFalse(channel.canBubble());
+    }
+
+    @Test
+    public void testOnPreferenceChange_on_app() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.allowBubbles = false;
+        mController.onResume(appRow, null, null, null);
+
+        RestrictedSwitchPreference pref = new RestrictedSwitchPreference(mContext);
+        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(pref);
+        mController.displayPreference(mScreen);
+        mController.updateState(pref);
+
+        mController.onPreferenceChange(pref, true);
+
+        assertTrue(appRow.allowBubbles);
+        verify(mBackend, times(1)).setAllowBubbles(any(), anyInt(), eq(true));
+    }
+
+    @Test
+    public void testOnPreferenceChange_off_app() {
+        NotificationBackend.AppRow appRow = new NotificationBackend.AppRow();
+        appRow.allowBubbles = true;
+        mController.onResume(appRow, null, null, null);
+
+        RestrictedSwitchPreference pref = new RestrictedSwitchPreference(mContext);
+        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(pref);
+        mController.displayPreference(mScreen);
+        mController.updateState(pref);
+
+        mController.onPreferenceChange(pref, false);
+
+        assertFalse(appRow.allowBubbles);
+        verify(mBackend, times(1)).setAllowBubbles(any(), anyInt(), eq(false));
+    }
+}
diff --git a/tests/robotests/src/com/android/settings/widget/RoundedHomepageIconTest.java b/tests/robotests/src/com/android/settings/widget/AdaptiveHomepageIconTest.java
similarity index 83%
rename from tests/robotests/src/com/android/settings/widget/RoundedHomepageIconTest.java
rename to tests/robotests/src/com/android/settings/widget/AdaptiveHomepageIconTest.java
index 21ba907..32690a3 100644
--- a/tests/robotests/src/com/android/settings/widget/RoundedHomepageIconTest.java
+++ b/tests/robotests/src/com/android/settings/widget/AdaptiveHomepageIconTest.java
@@ -37,9 +37,9 @@
 import android.os.Bundle;
 
 import com.android.settings.R;
+import com.android.settings.homepage.AdaptiveIconShapeDrawable;
 import com.android.settingslib.drawer.CategoryKey;
 import com.android.settingslib.drawer.Tile;
-import com.android.settingslib.testutils.DrawableTestHelper;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -48,7 +48,7 @@
 import org.robolectric.RuntimeEnvironment;
 
 @RunWith(RobolectricTestRunner.class)
-public class RoundedHomepageIconTest {
+public class AdaptiveHomepageIconTest {
 
     private Context mContext;
     private ActivityInfo mActivityInfo;
@@ -64,18 +64,17 @@
 
     @Test
     public void createIcon_shouldSetBackgroundAndInset() {
-        final RoundedHomepageIcon icon =
-                new RoundedHomepageIcon(mContext, new ColorDrawable(Color.BLACK));
+        final AdaptiveHomepageIcon icon =
+                new AdaptiveHomepageIcon(mContext, new ColorDrawable(Color.BLACK));
 
         assertThat(icon.getNumberOfLayers()).isEqualTo(2);
-        DrawableTestHelper.assertDrawableResId(icon.getDrawable(0),
-                R.drawable.ic_homepage_generic_background);
+        assertThat(icon.getDrawable(0)).isInstanceOf(AdaptiveIconShapeDrawable.class);
     }
 
     @Test
     public void setBackgroundColor_shouldUpdateColorFilter() {
-        final RoundedHomepageIcon icon =
-                spy(new RoundedHomepageIcon(mContext, new ColorDrawable(Color.BLACK)));
+        final AdaptiveHomepageIcon icon =
+                spy(new AdaptiveHomepageIcon(mContext, new ColorDrawable(Color.BLACK)));
         final ShapeDrawable background = mock(ShapeDrawable.class);
         when(icon.getDrawable(0)).thenReturn(background);
 
@@ -90,8 +89,8 @@
         mActivityInfo.metaData.putInt(META_DATA_PREFERENCE_ICON_BACKGROUND_ARGB, 0xff0000);
         doReturn(Icon.createWithResource(mContext, R.drawable.ic_settings))
                 .when(tile).getIcon(mContext);
-        final RoundedHomepageIcon icon =
-                new RoundedHomepageIcon(mContext, new ColorDrawable(Color.BLACK));
+        final AdaptiveHomepageIcon icon =
+                new AdaptiveHomepageIcon(mContext, new ColorDrawable(Color.BLACK));
 
         icon.setBackgroundColor(mContext, tile);
         assertThat(icon.mBackgroundColor).isEqualTo(0xff0000);
@@ -105,8 +104,8 @@
         doReturn(Icon.createWithResource(mContext, R.drawable.ic_settings))
                 .when(tile).getIcon(mContext);
 
-        final RoundedHomepageIcon icon =
-                new RoundedHomepageIcon(mContext, new ColorDrawable(Color.BLACK));
+        final AdaptiveHomepageIcon icon =
+                new AdaptiveHomepageIcon(mContext, new ColorDrawable(Color.BLACK));
         icon.setBackgroundColor(mContext, tile);
 
         assertThat(icon.mBackgroundColor)