Snap for 8146528 from 93da780888 to tm-release

Change-Id: I27d797095cbee7b3d323d4a9dfedb46e3d68a110

AndroidManifest.xml

@@ -1,10 +1,9 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-        xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
+          package="com.android.settings"
-        package="com.android.settings"
+          coreApp="true"
-        coreApp="true"
+          android:sharedUserId="android.uid.system">
-        android:sharedUserId="android.uid.system">
 
-    <original-package android:name="com.android.settings" />
+    <original-package android:name="com.android.settings"/>
 
     <uses-permission android:name="android.permission.REQUEST_NETWORK_SCORES" />
     <uses-permission android:name="android.permission.WRITE_MEDIA_STORAGE" />
@@ -2921,6 +2920,24 @@
                 android:value="true" />
         </activity>
 
+        <activity android:name=".dream.DreamSetupActivity"
+                  android:exported="true"
+                  android:immersive="true"
+                  android:theme="@style/SudThemeGlif.DayNight"
+                  android:icon="@drawable/ic_settings_display">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="com.android.settings.suggested.category.SCREEN_SAVER"/>
+            </intent-filter>
+            <meta-data android:name="com.android.settings.is_supported"
+                       android:resource="@bool/dream_setup_supported"/>
+            <meta-data android:name="com.android.settings.title"
+                       android:resource="@string/dream_setup_title"/>
+            <meta-data android:name="com.android.settings.summary"
+                       android:resource="@string/dream_setup_description"/>
+            <meta-data android:name="com.android.settings.icon_tintable" android:value="true"/>
+        </activity>
+
         <activity
             android:name="Settings$UserSettingsActivity"
             android:label="@string/user_settings_title"

res/color/dream_card_color_state_list.xml

@@ -17,6 +17,6 @@
 
 <selector xmlns:android="http://schemas.android.com/apk/res/android"
           xmlns:androidprv="http://schemas.android.com/apk/prv/res/android">
-    <item android:state_activated="true" android:color="?androidprv:attr/colorSurfaceVariant"/>
+    <item android:state_selected="true" android:color="?androidprv:attr/colorSurfaceVariant"/>
     <item android:color="?androidprv:attr/colorSurfaceHighlight"/>
 </selector>

res/layout/add_supervised_user.xml

@@ -15,12 +15,18 @@
   ~ limitations under the License.
   -->
 
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-             android:layout_width="match_parent"
+              android:layout_width="match_parent"
-             android:layout_height="match_parent">
+              android:layout_height="match_parent"
+              android:layout_margin="16dp"
+              android:orientation="vertical">
     <Button
         android:id="@+id/createSupervisedUser"
         android:layout_height="wrap_content"
         android:layout_width="wrap_content"
         android:text="@*android:string/supervised_user_creation_label" />
-</FrameLayout>
+    <TextView
+        android:layout_height="wrap_content"
+        android:layout_width="wrap_content"
+        android:text="@string/placeholder_activity" />
+</LinearLayout>

res/layout/dream_setup_layout.xml

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2022 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.
+  -->
+
+<com.google.android.setupdesign.GlifLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/setup_wizard_layout"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:icon="@drawable/ic_settings_display"
+    app:sucHeaderText="@string/dream_setup_title"
+    app:sudDescriptionText="@string/dream_setup_description">
+
+    <RelativeLayout
+        android:id="@+id/dream_container"
+        style="@style/SudContentFrame"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/dream_setup_list"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"/>
+    </RelativeLayout>
+
+</com.google.android.setupdesign.GlifLayout>

res/values/config.xml

@@ -590,4 +590,7 @@
          Take the "Unrestricted data" page as the example, the visible app icons could be 15
          on 6.4 inches screen size whether the font size and display size are both small. -->
     <integer name="config_num_visible_app_icons">20</integer>
+
+    <!-- Whether the dream setup activity should be enabled as part of setupwizard -->
+    <bool name="dream_setup_supported">false</bool>
 </resources>

res/values/strings.xml

@@ -5846,6 +5846,8 @@
     <string name="fast_pair_settings_summary">Nearby detection of Fast Pair bluetooth devices.</string>
     <!-- Title for Fast Pair main switch preferences. [CHAR LIMIT=50] -->
     <string name="fast_pair_main_switch_title">Scan for nearby devices</string>
+    <!-- Title for Fast Pair saved devices preferences. [CHAR LIMIT=50] -->
+    <string name="fast_pair_saved_devices_title">Saved devices</string>
     <!-- Printing settings -->
     <skip />
 
@@ -13850,6 +13852,10 @@
     <string name="dream_complications_picker_category">Choose more options</string>
     <!-- The title of the category to show for the screensaver miscellaneous settings [CHAR LIMIT=none] -->
     <string name="dream_more_settings_category">More settings</string>
+    <!-- The title of the screen saver setup page [CHAR LIMIT=none] -->
+    <string name="dream_setup_title">Customize your screen saver</string>
+    <!-- The description of the screen saver setup page [CHAR LIMIT=none] -->
+    <string name="dream_setup_description">Choose what you’ll see on your screen when your device is not in use.</string>
 
     <!-- Button to customize the screensaver [CHAR LIMIT=20] -->
     <string name="customize_button_title">Customize</string>
@@ -13866,4 +13872,7 @@
     <string name="reboot_dialog_reboot_now">Reboot now</string>
     <!-- Text on the dialog button to reboot the device later [CHAR LIMIT=50] -->
     <string name="reboot_dialog_reboot_later">Reboot later</string>
+
+    <!-- Text to explain an activity is a temporary placeholder [CHAR LIMIT=none] -->
+    <string name="placeholder_activity" translatable="false">*This is a temporary placeholder fallback activity.</string>
 </resources>

res/xml/fast_pair_settings.xml

@@ -25,4 +25,8 @@
         android:key="fast_pair_scan_switch"
         android:title="@string/fast_pair_main_switch_title" />
 
+    <Preference
+        android:key="saved_devices"
+        android:title="@string/fast_pair_saved_devices_title" />
+
 </PreferenceScreen>

src/com/android/settings/development/AbstractBluetoothA2dpPreferenceController.java

@@ -17,9 +17,12 @@
 package com.android.settings.development;
 
 import android.bluetooth.BluetoothA2dp;
+import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothCodecConfig;
 import android.bluetooth.BluetoothCodecStatus;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothManager;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
 import androidx.annotation.VisibleForTesting;
@@ -34,6 +37,8 @@ import com.android.settingslib.core.lifecycle.LifecycleObserver;
 import com.android.settingslib.core.lifecycle.events.OnDestroy;
 import com.android.settingslib.development.DeveloperOptionsPreferenceController;
 
+import java.util.List;
+
 public abstract class AbstractBluetoothA2dpPreferenceController extends
         DeveloperOptionsPreferenceController implements Preference.OnPreferenceChangeListener,
         PreferenceControllerMixin, BluetoothServiceConnectionListener, LifecycleObserver,
@@ -48,11 +53,15 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
     private final String[] mListValues;
     private final String[] mListSummaries;
 
+    @VisibleForTesting
+    BluetoothAdapter mBluetoothAdapter;
+
     public AbstractBluetoothA2dpPreferenceController(Context context, Lifecycle lifecycle,
             BluetoothA2dpConfigStore store) {
         super(context);
 
         mBluetoothA2dpConfigStore = store;
+        mBluetoothAdapter = context.getSystemService(BluetoothManager.class).getAdapter();
         mListValues = getListValues();
         mListSummaries = getListSummaries();
 
@@ -82,13 +91,11 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
 
         final BluetoothCodecConfig codecConfig = mBluetoothA2dpConfigStore.createCodecConfig();
         synchronized (mBluetoothA2dpConfigStore) {
-            if (mBluetoothA2dp != null) {
+            BluetoothDevice activeDevice = getA2dpActiveDevice();
-                BluetoothDevice activeDevice = mBluetoothA2dp.getActiveDevice();
+            if (activeDevice == null) {
-                if (activeDevice == null) {
+                return false;
-                    return false;
-                }
-                setCodecConfigPreference(activeDevice, codecConfig);
             }
+            setCodecConfigPreference(activeDevice, codecConfig);
         }
         // Because the setting is not persisted into permanent storage, we cannot call update state
         // here to update the preference.
@@ -106,7 +113,7 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
 
     @Override
     public void updateState(Preference preference) {
-        BluetoothDevice activeDevice = mBluetoothA2dp.getActiveDevice();
+        BluetoothDevice activeDevice = getA2dpActiveDevice();
         if (activeDevice == null || getCodecConfig(activeDevice) == null || mPreference == null) {
             return;
         }
@@ -184,7 +191,7 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
     void setCodecConfigPreference(BluetoothDevice device,
             BluetoothCodecConfig config) {
         BluetoothDevice bluetoothDevice =
-                (device != null) ? device : mBluetoothA2dp.getActiveDevice();
+                (device != null) ? device : getA2dpActiveDevice();
         if (bluetoothDevice == null) {
             return;
         }
@@ -195,7 +202,7 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
     BluetoothCodecConfig getCodecConfig(BluetoothDevice device) {
         if (mBluetoothA2dp != null) {
             BluetoothDevice bluetoothDevice =
-                    (device != null) ? device : mBluetoothA2dp.getActiveDevice();
+                    (device != null) ? device : getA2dpActiveDevice();
             if (bluetoothDevice == null) {
                 return null;
             }
@@ -206,4 +213,13 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
         }
         return null;
     }
+
+    private BluetoothDevice getA2dpActiveDevice() {
+        if (mBluetoothAdapter == null) {
+            return null;
+        }
+        List<BluetoothDevice> activeDevices =
+                mBluetoothAdapter.getActiveDevices(BluetoothProfile.A2DP);
+        return (activeDevices.size() > 0) ? activeDevices.get(0) : null;
+    }
 }

src/com/android/settings/development/bluetooth/AbstractBluetoothDialogPreferenceController.java

@@ -84,7 +84,7 @@ public abstract class AbstractBluetoothDialogPreferenceController extends
         }
         writeConfigurationValues(index);
         final BluetoothCodecConfig codecConfig = mBluetoothA2dpConfigStore.createCodecConfig();
-        BluetoothDevice activeDevice = mBluetoothA2dp.getActiveDevice();
+        BluetoothDevice activeDevice = getA2dpActiveDevice();
         if (activeDevice != null) {
             bluetoothA2dp.setCodecConfigPreference(activeDevice, codecConfig);
         }
@@ -153,7 +153,7 @@ public abstract class AbstractBluetoothDialogPreferenceController extends
         if (bluetoothA2dp == null) {
             return null;
         }
-        BluetoothDevice activeDevice = bluetoothA2dp.getActiveDevice();
+        BluetoothDevice activeDevice = getA2dpActiveDevice();
         if (activeDevice == null) {
             Log.d(TAG, "Unable to get current codec config. No active device.");
             return null;
@@ -178,7 +178,7 @@ public abstract class AbstractBluetoothDialogPreferenceController extends
             return null;
         }
         BluetoothDevice bluetoothDevice =
-                (device != null) ? device : bluetoothA2dp.getActiveDevice();
+                (device != null) ? device : getA2dpActiveDevice();
         if (bluetoothDevice == null) {
             return null;
         }
@@ -195,7 +195,7 @@ public abstract class AbstractBluetoothDialogPreferenceController extends
      * @return {@link BluetoothCodecConfig}.
      */
     protected BluetoothCodecConfig getSelectableByCodecType(int codecTypeValue) {
-        BluetoothDevice activeDevice = mBluetoothA2dp.getActiveDevice();
+        BluetoothDevice activeDevice = getA2dpActiveDevice();
         if (activeDevice == null) {
             Log.d(TAG, "Unable to get selectable config. No active device.");
             return null;

src/com/android/settings/development/bluetooth/AbstractBluetoothPreferenceController.java

@@ -17,8 +17,14 @@
 package com.android.settings.development.bluetooth;
 
 import android.bluetooth.BluetoothA2dp;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothManager;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
+import androidx.annotation.VisibleForTesting;
+
 import com.android.settings.core.PreferenceControllerMixin;
 import com.android.settings.development.BluetoothA2dpConfigStore;
 import com.android.settings.development.BluetoothServiceConnectionListener;
@@ -27,6 +33,8 @@ import com.android.settingslib.core.lifecycle.LifecycleObserver;
 import com.android.settingslib.core.lifecycle.events.OnDestroy;
 import com.android.settingslib.development.DeveloperOptionsPreferenceController;
 
+import java.util.List;
+
 /**
  * Abstract class for Bluetooth A2DP config controller in developer option.
  */
@@ -36,12 +44,16 @@ public abstract class AbstractBluetoothPreferenceController extends
 
     protected volatile BluetoothA2dp mBluetoothA2dp;
 
+    @VisibleForTesting
+    BluetoothAdapter mBluetoothAdapter;
+
     public AbstractBluetoothPreferenceController(Context context, Lifecycle lifecycle,
                                                  BluetoothA2dpConfigStore store) {
         super(context);
         if (lifecycle != null) {
             lifecycle.addObserver(this);
         }
+        mBluetoothAdapter = context.getSystemService(BluetoothManager.class).getAdapter();
     }
 
     @Override
@@ -82,4 +94,13 @@ public abstract class AbstractBluetoothPreferenceController extends
          */
         void onBluetoothHDAudioEnabled(boolean enabled);
     }
+
+    protected BluetoothDevice getA2dpActiveDevice() {
+        if (mBluetoothAdapter == null) {
+            return null;
+        }
+        List<BluetoothDevice> activeDevices =
+                mBluetoothAdapter.getActiveDevices(BluetoothProfile.A2DP);
+        return (activeDevices.size() > 0) ? activeDevices.get(0) : null;
+    }
 }

src/com/android/settings/development/bluetooth/BluetoothCodecDialogPreferenceController.java

@@ -69,7 +69,7 @@ public class BluetoothCodecDialogPreferenceController extends
         if (bluetoothA2dp == null) {
             return index;
         }
-        final BluetoothDevice activeDevice = bluetoothA2dp.getActiveDevice();
+        final BluetoothDevice activeDevice = getA2dpActiveDevice();
         if (activeDevice == null) {
             Log.d(TAG, "Unable to get selectable index. No Active Bluetooth device");
             return index;
@@ -93,7 +93,7 @@ public class BluetoothCodecDialogPreferenceController extends
         int codecPriorityValue = BluetoothCodecConfig.CODEC_PRIORITY_DEFAULT;
         switch (index) {
             case 0:
-                final BluetoothDevice activeDevice = mBluetoothA2dp.getActiveDevice();
+                final BluetoothDevice activeDevice = getA2dpActiveDevice();
                 codecTypeValue = getHighestCodec(mBluetoothA2dp, activeDevice,
                         getSelectableConfigs(activeDevice));
                 codecPriorityValue = BluetoothCodecConfig.CODEC_PRIORITY_HIGHEST;

src/com/android/settings/development/bluetooth/BluetoothHDAudioPreferenceController.java

@@ -52,7 +52,7 @@ public class BluetoothHDAudioPreferenceController extends AbstractBluetoothPrefe
             mPreference.setEnabled(false);
             return;
         }
-        final BluetoothDevice activeDevice = bluetoothA2dp.getActiveDevice();
+        final BluetoothDevice activeDevice = getA2dpActiveDevice();
         if (activeDevice == null) {
             Log.e(TAG, "Active device is null. To disable HD audio button");
             mPreference.setEnabled(false);
@@ -84,7 +84,7 @@ public class BluetoothHDAudioPreferenceController extends AbstractBluetoothPrefe
         final int prefValue = enabled
                 ? BluetoothA2dp.OPTIONAL_CODECS_PREF_ENABLED
                 : BluetoothA2dp.OPTIONAL_CODECS_PREF_DISABLED;
-        BluetoothDevice activeDevice = bluetoothA2dp.getActiveDevice();
+        BluetoothDevice activeDevice = getA2dpActiveDevice();
         if (activeDevice == null) {
             mPreference.setEnabled(false);
             return true;

src/com/android/settings/dream/DreamAdapter.java

@@ -39,11 +39,12 @@ import java.util.List;
  */
 class DreamAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
     private final List<IDreamItem> mItemList;
+    private int mLastSelectedPos = -1;
 
     /**
      * View holder for each {@link IDreamItem}.
      */
-    private static class DreamViewHolder extends RecyclerView.ViewHolder {
+    private class DreamViewHolder extends RecyclerView.ViewHolder {
         private final ImageView mIconView;
         private final TextView mTitleView;
         private final ImageView mPreviewView;
@@ -62,7 +63,7 @@ class DreamAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
         /**
          * Bind the view at the given position, populating the view with the provided data.
          */
-        public void bindView(IDreamItem item) {
+        public void bindView(IDreamItem item, int position) {
             mTitleView.setText(item.getTitle());
 
             final Drawable previewImage = item.getPreviewImage();
@@ -73,20 +74,32 @@ class DreamAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
                 mPreviewView.setVisibility(View.GONE);
             }
 
-            final Drawable icon = item.getIcon();
+            final Drawable icon = item.isActive()
+                    ? mContext.getDrawable(R.drawable.ic_dream_check_circle)
+                    : item.getIcon();
             if (icon instanceof VectorDrawable) {
                 icon.setTint(Utils.getColorAttrDefaultColor(mContext,
                         com.android.internal.R.attr.colorAccentPrimaryVariant));
             }
             mIconView.setImageDrawable(icon);
-            if (item.allowCustomization()) {
+
-                mCustomizeButton.setVisibility(View.VISIBLE);
+            if (item.isActive()) {
-                mCustomizeButton.setOnClickListener(v -> item.onCustomizeClicked());
+                mLastSelectedPos = position;
+                itemView.setSelected(true);
             } else {
-                mCustomizeButton.setVisibility(View.GONE);
+                itemView.setSelected(false);
             }
-            itemView.setOnClickListener(v -> item.onItemClicked());
+
-            itemView.setActivated(item.isActive());
+            mCustomizeButton.setOnClickListener(v -> item.onCustomizeClicked());
+            mCustomizeButton.setVisibility(item.allowCustomization() ? View.VISIBLE : View.GONE);
+
+            itemView.setOnClickListener(v -> {
+                item.onItemClicked();
+                if (mLastSelectedPos > -1 && mLastSelectedPos != position) {
+                    notifyItemChanged(mLastSelectedPos);
+                }
+                notifyItemChanged(position);
+            });
         }
     }
 
@@ -104,7 +117,7 @@ class DreamAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
 
     @Override
     public void onBindViewHolder(@NonNull RecyclerView.ViewHolder viewHolder, int i) {
-        ((DreamViewHolder) viewHolder).bindView(mItemList.get(i));
+        ((DreamViewHolder) viewHolder).bindView(mItemList.get(i), i);
     }
 
     @Override

src/com/android/settings/dream/DreamComplicationPickerController.java

@@ -37,9 +37,7 @@ public class DreamComplicationPickerController extends BasePreferenceController
     private static final String KEY = "dream_complication_picker";
 
     private final DreamBackend mBackend;
-    private final Drawable mEnabledDrawable;
     private final Set<Integer> mSupportedComplications;
-    private DreamAdapter mAdapter;
 
     private class ComplicationItem implements IDreamItem {
         private final int mComplicationType;
@@ -58,14 +56,13 @@ public class DreamComplicationPickerController extends BasePreferenceController
         @Override
         public Drawable getIcon() {
             // TODO(b/215703483): add icon for each complication
-            return mEnabled ? mEnabledDrawable : null;
+            return null;
         }
 
         @Override
         public void onItemClicked() {
             mEnabled = !mEnabled;
             mBackend.setComplicationEnabled(mComplicationType, mEnabled);
-            mAdapter.notifyDataSetChanged();
         }
 
         @Override
@@ -84,7 +81,6 @@ public class DreamComplicationPickerController extends BasePreferenceController
         super(context, KEY);
         mBackend = DreamBackend.getInstance(context);
         mSupportedComplications = mBackend.getSupportedComplications();
-        mEnabledDrawable = context.getDrawable(R.drawable.ic_dream_check_circle);
     }
 
     @Override
@@ -102,7 +98,7 @@ public class DreamComplicationPickerController extends BasePreferenceController
     public void displayPreference(PreferenceScreen screen) {
         super.displayPreference(screen);
 
-        mAdapter = new DreamAdapter(mSupportedComplications.stream()
+        DreamAdapter adapter = new DreamAdapter(mSupportedComplications.stream()
                 .map(ComplicationItem::new)
                 .collect(Collectors.toList()));
 
@@ -110,7 +106,8 @@ public class DreamComplicationPickerController extends BasePreferenceController
         if (pref != null) {
             final RecyclerView recyclerView = pref.findViewById(R.id.dream_list);
             recyclerView.setLayoutManager(new AutoFitGridLayoutManager(mContext));
-            recyclerView.setAdapter(mAdapter);
+            recyclerView.setHasFixedSize(true);
+            recyclerView.setAdapter(adapter);
         }
     }
 }

src/com/android/settings/dream/DreamPickerController.java

@@ -31,6 +31,7 @@ import com.android.settings.core.BasePreferenceController;
 import com.android.settings.overlay.FeatureFactory;
 import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
 import com.android.settingslib.dream.DreamBackend;
+import com.android.settingslib.dream.DreamBackend.DreamInfo;
 import com.android.settingslib.widget.LayoutPreference;
 
 import java.util.List;
@@ -44,11 +45,10 @@ public class DreamPickerController extends BasePreferenceController {
 
     private final DreamBackend mBackend;
     private final MetricsFeatureProvider mMetricsFeatureProvider;
-    private final List<DreamBackend.DreamInfo> mDreamInfos;
+    private final List<DreamInfo> mDreamInfos;
-    private final Drawable mActiveDrawable;
     private Button mPreviewButton;
     @Nullable
-    private DreamBackend.DreamInfo mActiveDream;
+    private DreamInfo mActiveDream;
     private DreamAdapter mAdapter;
 
     public DreamPickerController(Context context) {
@@ -59,7 +59,7 @@ public class DreamPickerController extends BasePreferenceController {
         super(context, KEY);
         mBackend = backend;
         mDreamInfos = mBackend.getDreamInfos();
-        mActiveDrawable = context.getDrawable(R.drawable.ic_dream_check_circle);
+        mActiveDream = getActiveDreamInfo(mDreamInfos);
         mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider();
     }
 
@@ -77,8 +77,6 @@ public class DreamPickerController extends BasePreferenceController {
     public void updateState(Preference preference) {
         super.updateState(preference);
 
-        mActiveDream = getActiveDreamInfo();
-
         mAdapter = new DreamAdapter(mDreamInfos.stream()
                 .map(DreamItem::new)
                 .collect(Collectors.toList()));
@@ -86,6 +84,7 @@ public class DreamPickerController extends BasePreferenceController {
         final RecyclerView recyclerView =
                 ((LayoutPreference) preference).findViewById(R.id.dream_list);
         recyclerView.setLayoutManager(new AutoFitGridLayoutManager(mContext));
+        recyclerView.setHasFixedSize(true);
         recyclerView.setAdapter(mAdapter);
 
         mPreviewButton = ((LayoutPreference) preference).findViewById(R.id.preview_button);
@@ -101,8 +100,8 @@ public class DreamPickerController extends BasePreferenceController {
     }
 
     @Nullable
-    private DreamBackend.DreamInfo getActiveDreamInfo() {
+    private static DreamInfo getActiveDreamInfo(List<DreamInfo> dreamInfos) {
-        return mDreamInfos
+        return dreamInfos
                 .stream()
                 .filter(d -> d.isActive)
                 .findFirst()
@@ -110,9 +109,9 @@ public class DreamPickerController extends BasePreferenceController {
     }
 
     private class DreamItem implements IDreamItem {
-        DreamBackend.DreamInfo mDreamInfo;
+        DreamInfo mDreamInfo;
 
-        DreamItem(DreamBackend.DreamInfo dreamInfo) {
+        DreamItem(DreamInfo dreamInfo) {
             mDreamInfo = dreamInfo;
         }
 
@@ -123,14 +122,13 @@ public class DreamPickerController extends BasePreferenceController {
 
         @Override
         public Drawable getIcon() {
-            return isActive() ? mActiveDrawable : mDreamInfo.icon;
+            return mDreamInfo.icon;
         }
 
         @Override
         public void onItemClicked() {
             mActiveDream = mDreamInfo;
             mBackend.setActiveDream(mDreamInfo.componentName);
-            mAdapter.notifyDataSetChanged();
             updatePreviewButtonState();
             mMetricsFeatureProvider.action(
                     mContext,

src/com/android/settings/dream/DreamSetupActivity.java

@@ -0,0 +1,177 @@
+/*
+ * Copyright (C) 2022 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.dream;
+
+import android.app.settings.SettingsEnums;
+import android.content.Intent;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.android.settings.R;
+import com.android.settings.SettingsActivity;
+import com.android.settings.SettingsPreferenceFragment;
+import com.android.settingslib.dream.DreamBackend;
+
+import com.google.android.setupcompat.template.FooterBarMixin;
+import com.google.android.setupcompat.template.FooterButton;
+import com.google.android.setupcompat.util.WizardManagerHelper;
+import com.google.android.setupdesign.GlifLayout;
+import com.google.android.setupdesign.util.ThemeHelper;
+import com.google.android.setupdesign.util.ThemeResolver;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * The setup activity for dreams which is displayed during setup wizard.
+ */
+public class DreamSetupActivity extends SettingsActivity {
+    @Override
+    public Intent getIntent() {
+        Intent modIntent = new Intent(super.getIntent());
+        modIntent.putExtra(EXTRA_SHOW_FRAGMENT, DreamSetupFragment.class.getName());
+        return modIntent;
+    }
+
+    @Override
+    protected boolean isValidFragment(String fragmentName) {
+        return DreamSetupFragment.class.getName().equals(fragmentName);
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstance) {
+        setTheme(ThemeResolver.getDefault().resolve(getIntent()));
+        ThemeHelper.trySetDynamicColor(this);
+        super.onCreate(savedInstance);
+    }
+
+    @Override
+    protected boolean isToolbarEnabled() {
+        return false;
+    }
+
+    /**
+     * Fragment used to control the active dream.
+     */
+    public static class DreamSetupFragment extends SettingsPreferenceFragment {
+        private DreamBackend mBackend;
+        private DreamBackend.DreamInfo mActiveDream;
+        private FooterButton mFooterButton;
+
+        @Override
+        public int getMetricsCategory() {
+            return SettingsEnums.DREAM;
+        }
+
+        @Override
+        public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                Bundle savedInstanceState) {
+            return inflater.inflate(R.layout.dream_setup_layout, container, false);
+        }
+
+        @Override
+        public void onViewCreated(View view, Bundle savedInstanceState) {
+            super.onViewCreated(view, savedInstanceState);
+
+            mBackend = DreamBackend.getInstance(getContext());
+            final List<DreamBackend.DreamInfo> dreamInfos = mBackend.getDreamInfos();
+            mActiveDream = dreamInfos.stream().filter(d -> d.isActive).findFirst().orElse(null);
+            DreamAdapter dreamAdapter = new DreamAdapter(dreamInfos.stream()
+                    .map(DreamItem::new)
+                    .collect(Collectors.toList()));
+
+            final RecyclerView recyclerView = view.findViewById(R.id.dream_setup_list);
+            recyclerView.setLayoutManager(new AutoFitGridLayoutManager(getContext()));
+            recyclerView.setHasFixedSize(true);
+            recyclerView.setAdapter(dreamAdapter);
+
+            final GlifLayout layout = view.findViewById(R.id.setup_wizard_layout);
+            final FooterBarMixin mixin = layout.getMixin(FooterBarMixin.class);
+            mFooterButton = new FooterButton.Builder(getContext())
+                    .setListener(this::onPrimaryButtonClicked)
+                    .setButtonType(FooterButton.ButtonType.NEXT)
+                    .setTheme(R.style.SudGlifButton_Primary)
+                    .build();
+            updateFooterButtonText();
+            mixin.setPrimaryButton(mFooterButton);
+        }
+
+        private void updateFooterButtonText() {
+            final int res = canCustomizeDream() ? R.string.wizard_next : R.string.wizard_finish;
+            mFooterButton.setText(getContext().getString(res));
+        }
+
+        private boolean canCustomizeDream() {
+            return mActiveDream != null && mActiveDream.settingsComponentName != null;
+        }
+
+        private void onPrimaryButtonClicked(View view) {
+            if (canCustomizeDream()) {
+                final Intent intent = new Intent().setComponent(mActiveDream.settingsComponentName);
+                WizardManagerHelper.copyWizardManagerExtras(getIntent(), intent);
+                startActivity(intent);
+            }
+
+            // Use RESULT_CANCELED here so that the user may go back and change this if they wish.
+            setResult(RESULT_CANCELED);
+            finish();
+        }
+
+        private class DreamItem implements IDreamItem {
+            private final DreamBackend.DreamInfo mDreamInfo;
+
+            private DreamItem(DreamBackend.DreamInfo dreamInfo) {
+                mDreamInfo = dreamInfo;
+            }
+
+            @Override
+            public CharSequence getTitle() {
+                return mDreamInfo.caption;
+            }
+
+            @Override
+            public Drawable getIcon() {
+                return mDreamInfo.icon;
+            }
+
+            @Override
+            public void onItemClicked() {
+                mActiveDream = mDreamInfo;
+                mBackend.setActiveDream(mDreamInfo.componentName);
+                updateFooterButtonText();
+            }
+
+            @Override
+            public Drawable getPreviewImage() {
+                return mDreamInfo.previewImage;
+            }
+
+            @Override
+            public boolean isActive() {
+                if (mActiveDream == null) {
+                    return false;
+                }
+                return mDreamInfo.componentName.equals(mActiveDream.componentName);
+            }
+        }
+    }
+}

src/com/android/settings/nearby/FastPairSettingsFragment.java

@@ -17,8 +17,17 @@
 package com.android.settings.nearby;
 
 import android.app.settings.SettingsEnums;
+import android.content.ComponentName;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
 import android.os.Bundle;
 import android.provider.Settings;
+import android.text.TextUtils;
+import android.util.Log;
+
+import androidx.annotation.Nullable;
+import androidx.preference.Preference;
 
 import com.android.settings.R;
 import com.android.settings.SettingsPreferenceFragment;
@@ -34,7 +43,10 @@ import java.util.Objects;
 @SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC)
 public class FastPairSettingsFragment extends SettingsPreferenceFragment {
 
+    private static final String TAG = "FastPairSettingsFrag";
+
     private static final String SCAN_SWITCH_KEY = "fast_pair_scan_switch";
+    private static final String SAVED_DEVICES_PREF_KEY = "saved_devices";
 
     @Override
     public void onCreate(Bundle icicle) {
@@ -47,6 +59,16 @@ public class FastPairSettingsFragment extends SettingsPreferenceFragment {
                         Settings.Secure.putInt(getContentResolver(),
                                 Settings.Secure.FAST_PAIR_SCAN_ENABLED, isChecked ? 1 : 0));
         mainSwitchPreference.setChecked(isFastPairScanAvailable());
+
+        Preference savedDevicePref = Objects.requireNonNull(
+                findPreference(SAVED_DEVICES_PREF_KEY));
+        savedDevicePref.setOnPreferenceClickListener(preference -> {
+            Intent savedDevicesIntent = getSavedDevicesIntent();
+            if (savedDevicesIntent != null && getActivity() != null) {
+                getActivity().startActivity(savedDevicesIntent);
+            }
+            return true;
+        });
     }
 
     @Override
@@ -71,4 +93,42 @@ public class FastPairSettingsFragment extends SettingsPreferenceFragment {
         return Settings.Secure.getInt(getContentResolver(),
                 Settings.Secure.FAST_PAIR_SCAN_ENABLED, 1) != 0;
     }
+
+    @Nullable
+    private ComponentName getSavedDevicesComponent() {
+        String savedDevicesComponent = Settings.Secure.getString(
+                getContentResolver(),
+                Settings.Secure.NEARBY_FAST_PAIR_SETTINGS_DEVICES_COMPONENT);
+        if (TextUtils.isEmpty(savedDevicesComponent)) {
+            savedDevicesComponent = getString(
+                com.android.internal.R.string.config_defaultNearbyFastPairSettingsDevicesComponent);
+        }
+
+        if (TextUtils.isEmpty(savedDevicesComponent)) {
+            return null;
+        }
+
+        return ComponentName.unflattenFromString(savedDevicesComponent);
+    }
+
+    @Nullable
+    private Intent getSavedDevicesIntent() {
+        ComponentName componentName = getSavedDevicesComponent();
+        if (componentName == null) {
+            return null;
+        }
+
+        PackageManager pm = getPackageManager();
+        Intent intent = getIntent();
+        intent.setAction(Intent.ACTION_VIEW);
+        intent.setComponent(componentName);
+
+        final ResolveInfo resolveInfo = pm.resolveActivity(intent, PackageManager.GET_META_DATA);
+        if (resolveInfo == null || resolveInfo.activityInfo == null) {
+            Log.e(TAG, "Device-specified fast pair component (" + componentName
+                    + ") not available");
+            return null;
+        }
+        return intent;
+    }
 }

src/com/android/settings/users/AddSupervisedUserActivity.java

@@ -65,7 +65,9 @@ public class AddSupervisedUserActivity extends Activity {
     }
 
     private void createUser() {
-        final NewUserRequest request = new NewUserRequest.Builder().build();
+        final NewUserRequest request = new NewUserRequest.Builder()
+                .setName(getString(R.string.user_new_user_name))
+                .build();
 
         final AlertDialog pleaseWaitDialog = new AlertDialog.Builder(this)
                 .setMessage(getString(R.string.creating_new_user_dialog_message))

tests/robotests/src/com/android/settings/development/AbstractBluetoothA2dpPreferenceControllerTest.java

@@ -73,6 +73,7 @@ public class AbstractBluetoothA2dpPreferenceControllerTest {
         mLifecycle = new Lifecycle(mLifecycleOwner);
         mController = spy(new AbstractBluetoothA2dpPreferenceControllerImpl(mContext, mLifecycle,
                 mBluetoothA2dpConfigStore));
+        mController.mBluetoothAdapter = null;
         doReturn(mBluetoothCodecConfig).when(mController).getCodecConfig(null);
         doNothing().when(mController).setCodecConfigPreference(any(), any());
         when(mBluetoothA2dpConfigStore.createCodecConfig()).thenReturn(mBluetoothCodecConfig);

tests/robotests/src/com/android/settings/development/bluetooth/AbstractBluetoothDialogPreferenceControllerTest.java

@@ -20,6 +20,7 @@ import static android.bluetooth.BluetoothCodecConfig.CODEC_PRIORITY_HIGHEST;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
@@ -30,6 +31,7 @@ import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothCodecConfig;
 import android.bluetooth.BluetoothCodecStatus;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
 import androidx.lifecycle.LifecycleOwner;
@@ -59,6 +61,8 @@ public class AbstractBluetoothDialogPreferenceControllerTest {
     @Mock
     private BluetoothA2dp mBluetoothA2dp;
     @Mock
+    private BluetoothAdapter mBluetoothAdapter;
+    @Mock
     private PreferenceScreen mScreen;
 
     private AbstractBluetoothDialogPreferenceController mController;
@@ -84,6 +88,7 @@ public class AbstractBluetoothDialogPreferenceControllerTest {
         mActiveDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(DEVICE_ADDRESS);
         mController = spy(new AbstractBluetoothDialogPreferenceControllerImpl(mContext, mLifecycle,
                 mBluetoothA2dpConfigStore));
+        mController.mBluetoothAdapter = mBluetoothAdapter;
         mPreference = spy(new BaseBluetoothDialogPreferenceImpl(mContext));
 
         mCodecConfigAAC = new BluetoothCodecConfig.Builder()
@@ -99,7 +104,8 @@ public class AbstractBluetoothDialogPreferenceControllerTest {
         mController.displayPreference(mScreen);
         mCurrentConfig = mController.getCurrentConfigIndex();
         when(mPreference.generateSummary(mCurrentConfig)).thenReturn(SUMMARY);
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
     }
 
     @Test

tests/robotests/src/com/android/settings/development/bluetooth/BluetoothBitPerSampleDialogPreferenceControllerTest.java

@@ -18,6 +18,7 @@ package com.android.settings.development.bluetooth;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -27,6 +28,7 @@ import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothCodecConfig;
 import android.bluetooth.BluetoothCodecStatus;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
 import androidx.lifecycle.LifecycleOwner;
@@ -55,6 +57,8 @@ public class BluetoothBitPerSampleDialogPreferenceControllerTest {
     @Mock
     private BluetoothA2dp mBluetoothA2dp;
     @Mock
+    private BluetoothAdapter mBluetoothAdapter;
+    @Mock
     private PreferenceScreen mScreen;
 
     private BluetoothBitPerSampleDialogPreferenceController mController;
@@ -81,6 +85,7 @@ public class BluetoothBitPerSampleDialogPreferenceControllerTest {
         mPreference = new BluetoothBitPerSampleDialogPreference(mContext);
         when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
         mController.displayPreference(mScreen);
+        mController.mBluetoothAdapter = mBluetoothAdapter;
         mCodecConfigAAC = new BluetoothCodecConfig.Builder()
                 .setCodecType(BluetoothCodecConfig.SOURCE_CODEC_TYPE_AAC)
                 .setBitsPerSample(BluetoothCodecConfig.BITS_PER_SAMPLE_16
@@ -90,7 +95,8 @@ public class BluetoothBitPerSampleDialogPreferenceControllerTest {
                 .setCodecType(BluetoothCodecConfig.SOURCE_CODEC_TYPE_SBC)
                 .setBitsPerSample(BluetoothCodecConfig.BITS_PER_SAMPLE_24)
                 .build();
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
     }
 
     @Test

tests/robotests/src/com/android/settings/development/bluetooth/BluetoothChannelModeDialogPreferenceControllerTest.java

@@ -18,6 +18,7 @@ package com.android.settings.development.bluetooth;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -27,6 +28,7 @@ import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothCodecConfig;
 import android.bluetooth.BluetoothCodecStatus;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
 import androidx.lifecycle.LifecycleOwner;
@@ -55,6 +57,8 @@ public class BluetoothChannelModeDialogPreferenceControllerTest {
     @Mock
     private BluetoothA2dp mBluetoothA2dp;
     @Mock
+    private BluetoothAdapter mBluetoothAdapter;
+    @Mock
     private PreferenceScreen mScreen;
 
     private BluetoothChannelModeDialogPreferenceController mController;
@@ -78,6 +82,7 @@ public class BluetoothChannelModeDialogPreferenceControllerTest {
         mActiveDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(DEVICE_ADDRESS);
         mController = new BluetoothChannelModeDialogPreferenceController(mContext, mLifecycle,
                 mBluetoothA2dpConfigStore);
+        mController.mBluetoothAdapter = mBluetoothAdapter;
         mPreference = new BluetoothChannelModeDialogPreference(mContext);
         when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
         mController.displayPreference(mScreen);
@@ -90,7 +95,8 @@ public class BluetoothChannelModeDialogPreferenceControllerTest {
                 .setChannelMode(BluetoothCodecConfig.CHANNEL_MODE_MONO
                             | BluetoothCodecConfig.CHANNEL_MODE_STEREO)
                 .build();
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
     }
 
     @Test

tests/robotests/src/com/android/settings/development/bluetooth/BluetoothCodecDialogPreferenceControllerTest.java

@@ -29,6 +29,7 @@ import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothCodecConfig;
 import android.bluetooth.BluetoothCodecStatus;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
 import androidx.lifecycle.LifecycleOwner;
@@ -56,6 +57,8 @@ public class BluetoothCodecDialogPreferenceControllerTest {
     @Mock
     private BluetoothA2dp mBluetoothA2dp;
     @Mock
+    private BluetoothAdapter mBluetoothAdapter;
+    @Mock
     private PreferenceScreen mScreen;
     @Mock
     private AbstractBluetoothPreferenceController.Callback mCallback;
@@ -85,6 +88,7 @@ public class BluetoothCodecDialogPreferenceControllerTest {
         mActiveDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(DEVICE_ADDRESS);
         mController = new BluetoothCodecDialogPreferenceController(mContext, mLifecycle,
                 mBluetoothA2dpConfigStore, mCallback);
+        mController.mBluetoothAdapter = mBluetoothAdapter;
         mPreference = new BluetoothCodecDialogPreference(mContext);
         when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
         mController.displayPreference(mScreen);
@@ -115,7 +119,8 @@ public class BluetoothCodecDialogPreferenceControllerTest {
         mCodecConfigLDAC = new BluetoothCodecConfig.Builder()
                 .setCodecType(BluetoothCodecConfig.SOURCE_CODEC_TYPE_LDAC)
                 .build();
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
     }
 
     @Test

tests/robotests/src/com/android/settings/development/bluetooth/BluetoothHDAudioPreferenceControllerTest.java

@@ -18,12 +18,15 @@ package com.android.settings.development.bluetooth;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothA2dp;
+import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
 import androidx.lifecycle.LifecycleOwner;
@@ -43,6 +46,9 @@ import org.robolectric.RuntimeEnvironment;
 import org.robolectric.annotation.Config;
 import org.robolectric.shadows.ShadowBluetoothDevice;
 
+import java.util.Arrays;
+import java.util.Collections;
+
 @RunWith(RobolectricTestRunner.class)
 @Config(shadows = {ShadowBluetoothDevice.class})
 public class BluetoothHDAudioPreferenceControllerTest {
@@ -52,6 +58,8 @@ public class BluetoothHDAudioPreferenceControllerTest {
     @Mock
     private BluetoothA2dp mBluetoothA2dp;
     @Mock
+    private BluetoothAdapter mBluetoothAdapter;
+    @Mock
     private PreferenceScreen mScreen;
     @Mock
     private AbstractBluetoothPreferenceController.Callback mCallback;
@@ -73,6 +81,7 @@ public class BluetoothHDAudioPreferenceControllerTest {
         mBluetoothA2dpConfigStore = spy(new BluetoothA2dpConfigStore());
         mController = new BluetoothHDAudioPreferenceController(mContext, mLifecycle,
                 mBluetoothA2dpConfigStore, mCallback);
+        mController.mBluetoothAdapter = mBluetoothAdapter;
         mPreference = new SwitchPreference(mContext);
         when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
         mController.displayPreference(mScreen);
@@ -81,7 +90,8 @@ public class BluetoothHDAudioPreferenceControllerTest {
 
     @Test
     public void updateState_noActiveDevice_setDisable() {
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(null);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Collections.emptyList());
         mController.onBluetoothServiceConnected(mBluetoothA2dp);
         mController.updateState(mPreference);
 
@@ -90,7 +100,8 @@ public class BluetoothHDAudioPreferenceControllerTest {
 
     @Test
     public void updateState_codecSupported_setEnable() {
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
         when(mBluetoothA2dp.isOptionalCodecsSupported(mActiveDevice)).thenReturn(
                 mBluetoothA2dp.OPTIONAL_CODECS_SUPPORTED);
         mController.onBluetoothServiceConnected(mBluetoothA2dp);
@@ -101,7 +112,8 @@ public class BluetoothHDAudioPreferenceControllerTest {
 
     @Test
     public void updateState_codecNotSupported_setDisable() {
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
         when(mBluetoothA2dp.isOptionalCodecsSupported(mActiveDevice)).thenReturn(
                 mBluetoothA2dp.OPTIONAL_CODECS_NOT_SUPPORTED);
         mController.onBluetoothServiceConnected(mBluetoothA2dp);
@@ -112,7 +124,8 @@ public class BluetoothHDAudioPreferenceControllerTest {
 
     @Test
     public void updateState_codecSupportedAndEnabled_checked() {
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
         when(mBluetoothA2dp.isOptionalCodecsSupported(mActiveDevice)).thenReturn(
                 mBluetoothA2dp.OPTIONAL_CODECS_SUPPORTED);
         when(mBluetoothA2dp.isOptionalCodecsEnabled(mActiveDevice)).thenReturn(
@@ -125,7 +138,8 @@ public class BluetoothHDAudioPreferenceControllerTest {
 
     @Test
     public void updateState_codecSupportedAndDisabled_notChecked() {
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
         when(mBluetoothA2dp.isOptionalCodecsSupported(mActiveDevice)).thenReturn(
                 mBluetoothA2dp.OPTIONAL_CODECS_SUPPORTED);
         when(mBluetoothA2dp.isOptionalCodecsEnabled(mActiveDevice)).thenReturn(
@@ -138,7 +152,8 @@ public class BluetoothHDAudioPreferenceControllerTest {
 
     @Test
     public void onPreferenceChange_disable_verifyFlow() {
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
         mController.onBluetoothServiceConnected(mBluetoothA2dp);
         final boolean enabled = false;
         mController.onPreferenceChange(mPreference, enabled);
@@ -151,7 +166,8 @@ public class BluetoothHDAudioPreferenceControllerTest {
 
     @Test
     public void onPreferenceChange_enable_verifyFlow() {
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
         mController.onBluetoothServiceConnected(mBluetoothA2dp);
         final boolean enabled = true;
         mController.onPreferenceChange(mPreference, enabled);

tests/robotests/src/com/android/settings/development/bluetooth/BluetoothQualityDialogPreferenceControllerTest.java

@@ -18,6 +18,7 @@ package com.android.settings.development.bluetooth;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -27,6 +28,7 @@ import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothCodecConfig;
 import android.bluetooth.BluetoothCodecStatus;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
 import androidx.lifecycle.LifecycleOwner;
@@ -53,6 +55,8 @@ public class BluetoothQualityDialogPreferenceControllerTest {
     @Mock
     private BluetoothA2dp mBluetoothA2dp;
     @Mock
+    private BluetoothAdapter mBluetoothAdapter;
+    @Mock
     private PreferenceScreen mScreen;
 
     private BluetoothQualityDialogPreferenceController mController;
@@ -76,6 +80,7 @@ public class BluetoothQualityDialogPreferenceControllerTest {
         mActiveDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(DEVICE_ADDRESS);
         mController = new BluetoothQualityDialogPreferenceController(mContext, mLifecycle,
                 mBluetoothA2dpConfigStore);
+        mController.mBluetoothAdapter = mBluetoothAdapter;
         mPreference = new BluetoothQualityDialogPreference(mContext);
         when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
         mController.displayPreference(mScreen);
@@ -89,7 +94,8 @@ public class BluetoothQualityDialogPreferenceControllerTest {
                 .setSampleRate(BluetoothCodecConfig.SAMPLE_RATE_96000)
                 .setCodecSpecific1(1001)
                 .build();
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
     }
 
     @Test

tests/robotests/src/com/android/settings/development/bluetooth/BluetoothSampleRateDialogPreferenceControllerTest.java

@@ -18,6 +18,7 @@ package com.android.settings.development.bluetooth;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -27,6 +28,7 @@ import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothCodecConfig;
 import android.bluetooth.BluetoothCodecStatus;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
 import androidx.lifecycle.LifecycleOwner;
@@ -55,6 +57,8 @@ public class BluetoothSampleRateDialogPreferenceControllerTest {
     @Mock
     private BluetoothA2dp mBluetoothA2dp;
     @Mock
+    private BluetoothAdapter mBluetoothAdapter;
+    @Mock
     private PreferenceScreen mScreen;
 
     private BluetoothSampleRateDialogPreferenceController mController;
@@ -79,6 +83,7 @@ public class BluetoothSampleRateDialogPreferenceControllerTest {
         mActiveDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(DEVICE_ADDRESS);
         mController = spy(new BluetoothSampleRateDialogPreferenceController(mContext, mLifecycle,
                 mBluetoothA2dpConfigStore));
+        mController.mBluetoothAdapter = mBluetoothAdapter;
         mPreference = new BluetoothSampleRateDialogPreference(mContext);
         when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
         mController.displayPreference(mScreen);
@@ -91,7 +96,8 @@ public class BluetoothSampleRateDialogPreferenceControllerTest {
                 .setCodecType(BluetoothCodecConfig.SOURCE_CODEC_TYPE_SBC)
                 .setSampleRate(BluetoothCodecConfig.SAMPLE_RATE_96000)
                 .build();
-        when(mBluetoothA2dp.getActiveDevice()).thenReturn(mActiveDevice);
+        when(mBluetoothAdapter.getActiveDevices(eq(BluetoothProfile.A2DP)))
+                .thenReturn(Arrays.asList(mActiveDevice));
     }
 
     @Test