diff --git a/res/layout/device_admin_item.xml b/res/layout/device_admin_item.xml
index 0420bb57a6f..875c7349344 100644
--- a/res/layout/device_admin_item.xml
+++ b/res/layout/device_admin_item.xml
@@ -29,13 +29,17 @@
     <LinearLayout
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:gravity="center"
-        android:orientation="horizontal">
+        android:gravity="start|center_vertical"
+        android:minWidth="60dp"
+        android:orientation="horizontal"
+        android:paddingEnd="12dp"
+        android:paddingTop="4dp"
+        android:paddingBottom="4dp">
 
         <ImageView
             android:id="@+id/icon"
-            android:layout_width="@android:dimen/app_icon_size"
-            android:layout_height="@android:dimen/app_icon_size"
+            android:layout_width="@dimen/secondary_app_icon_size"
+            android:layout_height="@dimen/secondary_app_icon_size"
             android:layout_gravity="center_vertical"
             android:layout_marginEnd="8dip"
             android:contentDescription="@null" />
@@ -70,7 +74,7 @@
 
     </RelativeLayout>
 
-    <CheckBox
+    <Switch
         android:id="@+id/checkbox"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
diff --git a/res/layout/preference_app.xml b/res/layout/preference_app.xml
index 9ed5c542275..8cbb6f2f8da 100644
--- a/res/layout/preference_app.xml
+++ b/res/layout/preference_app.xml
@@ -38,13 +38,14 @@
             android:id="@android:id/icon"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            settings:maxWidth="24dp"
-            settings:maxHeight="24dp" />
+            settings:maxWidth="@dimen/secondary_app_icon_size"
+            settings:maxHeight="@dimen/secondary_app_icon_size" />
     </LinearLayout>
 
     <LinearLayout
-        android:layout_width="match_parent"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
+        android:layout_weight="1"
         android:orientation="vertical"
         android:paddingTop="16dp"
         android:paddingBottom="16dp">
@@ -60,15 +61,14 @@
         <LinearLayout
             android:id="@+id/summary_container"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content">
+            android:layout_height="wrap_content"
+            android:visibility="gone">
             <TextView android:id="@android:id/summary"
                       android:layout_width="0dp"
                       android:layout_height="wrap_content"
                       android:layout_weight="1"
                       android:textAppearance="@style/TextAppearance.Small"
-                      android:textColor="?android:attr/textColorSecondary"
-                      android:maxLines="1"
-                      android:ellipsize="end" />
+                      android:textColor="?android:attr/textColorSecondary" />
 
             <TextView android:id="@+id/appendix"
                       android:layout_width="wrap_content"
@@ -78,9 +78,22 @@
                       android:maxLines="1"
                       android:ellipsize="end" />
         </LinearLayout>
-        <FrameLayout
-            android:id="@android:id/widget_frame"
+        <ProgressBar
+            android:id="@android:id/progress"
+            style="?android:attr/progressBarStyleHorizontal"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content" />
+            android:layout_height="wrap_content"
+            android:layout_marginTop="4dp"
+            android:max="100"
+            android:visibility="gone" />
     </LinearLayout>
+
+    <LinearLayout
+        android:id="@android:id/widget_frame"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:gravity="end|center_vertical"
+        android:paddingStart="16dp"
+        android:orientation="vertical" />
+
 </LinearLayout>
diff --git a/res/layout/widget_progress_bar.xml b/res/layout/widget_progress_bar.xml
deleted file mode 100644
index a2a51543f46..00000000000
--- a/res/layout/widget_progress_bar.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2015 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.
--->
-
-<ProgressBar xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@android:id/progress"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:layout_marginTop="4dp"
-    android:max="100"
-    style="?android:attr/progressBarStyleHorizontal" />
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index fdb9c32dafb..0d4289a83b9 100755
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -22,6 +22,7 @@
     <dimen name="action_bar_switch_padding">16dip</dimen>
 
     <dimen name="app_icon_size">40dip</dimen>
+    <dimen name="secondary_app_icon_size">24dp</dimen>
     <dimen name="min_tap_target_size">48dp</dimen>
     <dimen name="screen_margin_sides">64dip</dimen>
     <dimen name="screen_margin_top">72dip</dimen>
diff --git a/res/xml/app_default_settings.xml b/res/xml/app_default_settings.xml
index 3a8c997aac1..0204c644899 100644
--- a/res/xml/app_default_settings.xml
+++ b/res/xml/app_default_settings.xml
@@ -21,56 +21,56 @@
     android:key="app_default_settings_screen"
     android:title="@string/app_default_dashboard_title">
 
-    <Preference
+    <com.android.settings.widget.AppPreference
         android:key="assist_and_voice_input"
         android:title="@string/assist_and_voice_input_title"
         android:fragment="com.android.settings.applications.assist.ManageAssist" />
 
-    <Preference
+    <com.android.settings.widget.AppPreference
         android:key="default_browser"
         android:title="@string/default_browser_title"
         android:fragment="com.android.settings.applications.defaultapps.DefaultBrowserPicker">
         <extra android:name="for_work" android:value="false" />
-    </Preference>
+    </com.android.settings.widget.AppPreference>
 
-    <Preference
+    <com.android.settings.widget.AppPreference
         android:key="default_home"
         android:title="@string/home_app"
         android:fragment="com.android.settings.applications.defaultapps.DefaultHomePicker"
         settings:keywords="@string/keywords_home" />
 
-    <Preference
+    <com.android.settings.widget.AppPreference
         android:key="default_phone_app"
         android:title="@string/default_phone_title"
         android:fragment="com.android.settings.applications.defaultapps.DefaultPhonePicker"
         settings:keywords="@string/keywords_default_phone_app" />
 
-    <Preference
+    <com.android.settings.widget.AppPreference
         android:key="default_sms_app"
         android:title="@string/sms_application_title"
         android:fragment="com.android.settings.applications.defaultapps.DefaultSmsPicker"
         settings:keywords="@string/keywords_more_default_sms_app" />
 
-    <Preference
+    <com.android.settings.widget.AppPreference
         android:key="default_payment_app"
         android:title="@string/nfc_payment_settings_title"
         android:summary="@string/summary_placeholder"
         android:fragment="com.android.settings.nfc.PaymentSettings" />
 
-    <Preference
+    <com.android.settings.widget.AppPreference
         android:key="default_emergency_app"
         android:title="@string/default_emergency_app"
         settings:keywords="@string/keywords_emergency_app" />
 
     <!--
-    <Preference
+    <com.android.settings.widget.AppPreference
         android:key="default_notification_asst_app"
         android:title="@string/default_notification_assistant"
         android:fragment="com.android.settings.applications.defaultapps.DefaultNotificationAssistantPicker"
         />
      -->
 
-    <Preference
+    <com.android.settings.widget.AppPreference
         android:key="domain_urls"
         android:title="@string/domain_urls_title"
         android:fragment="com.android.settings.applications.ManageDomainUrls" />
@@ -79,20 +79,20 @@
         android:key="work_app_defaults"
         android:title="@string/default_for_work">
 
-        <Preference
+        <com.android.settings.widget.AppPreference
             android:key="work_default_browser"
             android:title="@string/default_browser_title"
             android:fragment="com.android.settings.applications.defaultapps.DefaultBrowserPicker">
             <extra android:name="for_work" android:value="true" />
-        </Preference>
+        </com.android.settings.widget.AppPreference>
 
-        <Preference
+        <com.android.settings.widget.AppPreference
             android:key="work_default_phone_app"
             android:title="@string/default_phone_title"
             android:fragment="com.android.settings.applications.defaultapps.DefaultPhonePicker"
             settings:keywords="@string/keywords_default_phone_app">
             <extra android:name="for_work" android:value="true" />
-        </Preference>
+        </com.android.settings.widget.AppPreference>
 
     </com.android.settings.widget.WorkOnlyCategory>
 
diff --git a/src/com/android/settings/DeviceAdminSettings.java b/src/com/android/settings/DeviceAdminSettings.java
index 00f4d9cbec3..350d73132ed 100644
--- a/src/com/android/settings/DeviceAdminSettings.java
+++ b/src/com/android/settings/DeviceAdminSettings.java
@@ -43,9 +43,9 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.BaseAdapter;
-import android.widget.CheckBox;
 import android.widget.ImageView;
 import android.widget.ListView;
+import android.widget.Switch;
 import android.widget.TextView;
 
 import com.android.internal.logging.nano.MetricsProto;
@@ -205,7 +205,7 @@ public class DeviceAdminSettings extends ListFragment implements Instrumentable
     static class ViewHolder {
         ImageView icon;
         TextView name;
-        CheckBox checkbox;
+        Switch checkbox;
         TextView description;
     }
 
@@ -291,10 +291,10 @@ public class DeviceAdminSettings extends ListFragment implements Instrumentable
         private View newDeviceAdminView(ViewGroup parent) {
             View v = mInflater.inflate(R.layout.device_admin_item, parent, false);
             ViewHolder h = new ViewHolder();
-            h.icon = (ImageView) v.findViewById(R.id.icon);
-            h.name = (TextView) v.findViewById(R.id.name);
-            h.checkbox = (CheckBox) v.findViewById(R.id.checkbox);
-            h.description = (TextView) v.findViewById(R.id.description);
+            h.icon = v.findViewById(R.id.icon);
+            h.name = v.findViewById(R.id.name);
+            h.checkbox =  v.findViewById(R.id.checkbox);
+            h.description = v.findViewById(R.id.description);
             v.setTag(h);
             return v;
         }
diff --git a/src/com/android/settings/applications/PictureInPictureSettings.java b/src/com/android/settings/applications/PictureInPictureSettings.java
index 9b8a897ee12..3dc8ab3e09a 100644
--- a/src/com/android/settings/applications/PictureInPictureSettings.java
+++ b/src/com/android/settings/applications/PictureInPictureSettings.java
@@ -38,6 +38,7 @@ import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.settings.R;
 import com.android.settings.notification.EmptyTextSettings;
+import com.android.settings.widget.AppPreference;
 import com.android.settings.wrapper.ActivityInfoWrapper;
 import com.android.settings.wrapper.UserManagerWrapper;
 import com.android.settingslib.wrapper.PackageManagerWrapper;
@@ -176,7 +177,7 @@ public class PictureInPictureSettings extends EmptyTextSettings {
             final String packageName = appInfo.packageName;
             final CharSequence label = appInfo.loadLabel(pm);
 
-            final Preference pref = new Preference(prefContext);
+            final Preference pref = new AppPreference(prefContext);
             pref.setIcon(mIconDrawableFactory.getBadgedIcon(appInfo, userId));
             pref.setTitle(pm.getUserBadgedLabel(label, user));
             pref.setSummary(PictureInPictureDetails.getPreferenceSummary(prefContext,
diff --git a/src/com/android/settings/applications/ProcessStatsPreference.java b/src/com/android/settings/applications/ProcessStatsPreference.java
index 4ee0a041b4d..034a68dd69b 100644
--- a/src/com/android/settings/applications/ProcessStatsPreference.java
+++ b/src/com/android/settings/applications/ProcessStatsPreference.java
@@ -18,14 +18,13 @@ package com.android.settings.applications;
 
 import android.content.Context;
 import android.content.pm.PackageManager;
-import android.graphics.drawable.ColorDrawable;
 import android.text.TextUtils;
 import android.text.format.Formatter;
 
 import android.util.Log;
-import com.android.settings.AppProgressPreference;
+import com.android.settings.widget.AppPreference;
 
-public class ProcessStatsPreference extends AppProgressPreference {
+public class ProcessStatsPreference extends AppPreference {
     static final String TAG = "ProcessStatsPreference";
 
     private ProcStatsPackageEntry mEntry;
diff --git a/src/com/android/settings/applications/RecentAppsPreferenceController.java b/src/com/android/settings/applications/RecentAppsPreferenceController.java
index 205fedb1327..090a5a786fc 100644
--- a/src/com/android/settings/applications/RecentAppsPreferenceController.java
+++ b/src/com/android/settings/applications/RecentAppsPreferenceController.java
@@ -40,6 +40,7 @@ import android.util.Log;
 import com.android.settings.R;
 import com.android.settings.Utils;
 import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settings.widget.AppPreference;
 import com.android.settingslib.applications.ApplicationsState;
 import com.android.settingslib.core.AbstractPreferenceController;
 import com.android.settingslib.wrapper.PackageManagerWrapper;
@@ -230,8 +231,7 @@ public class RecentAppsPreferenceController extends AbstractPreferenceController
             boolean rebindPref = true;
             Preference pref = appPreferences.remove(pkgName);
             if (pref == null) {
-                pref = new Preference(prefContext);
-                pref.setLayoutResource(R.layout.preference_app);
+                pref = new AppPreference(prefContext);
                 rebindPref = false;
             }
             pref.setKey(pkgName);
diff --git a/src/com/android/settings/applications/defaultapps/DefaultAppPickerFragment.java b/src/com/android/settings/applications/defaultapps/DefaultAppPickerFragment.java
index 6eb1ad81b57..7b275168e48 100644
--- a/src/com/android/settings/applications/defaultapps/DefaultAppPickerFragment.java
+++ b/src/com/android/settings/applications/defaultapps/DefaultAppPickerFragment.java
@@ -84,6 +84,11 @@ public abstract class DefaultAppPickerFragment extends RadioButtonPickerFragment
         }
     }
 
+    @Override
+    protected int getRadioButtonPreferenceCustomLayoutResId() {
+        return R.layout.preference_app;
+    }
+
     protected ConfirmationDialogFragment newConfirmationDialogFragment(String selectedKey,
             CharSequence confirmationMessage) {
         final ConfirmationDialogFragment fragment = new ConfirmationDialogFragment();
diff --git a/src/com/android/settings/applications/defaultapps/DefaultAppPreferenceController.java b/src/com/android/settings/applications/defaultapps/DefaultAppPreferenceController.java
index 91143b1d59d..d0165674396 100644
--- a/src/com/android/settings/applications/defaultapps/DefaultAppPreferenceController.java
+++ b/src/com/android/settings/applications/defaultapps/DefaultAppPreferenceController.java
@@ -29,6 +29,7 @@ import com.android.settings.R;
 import com.android.settings.Utils;
 import com.android.settings.core.PreferenceControllerMixin;
 import com.android.settings.widget.GearPreference;
+import com.android.settingslib.TwoTargetPreference;
 import com.android.settingslib.core.AbstractPreferenceController;
 import com.android.settingslib.wrapper.PackageManagerWrapper;
 
@@ -53,6 +54,12 @@ public abstract class DefaultAppPreferenceController extends AbstractPreferenceC
     public void updateState(Preference preference) {
         final DefaultAppInfo app = getDefaultAppInfo();
         CharSequence defaultAppLabel = getDefaultAppLabel();
+        if (preference instanceof TwoTargetPreference) {
+            // For use small icon because we are displaying an app preference.
+            // We only need to do this for TwoTargetPreference because the other prefs are
+            // already using AppPreference so their icon is already normalized.
+            ((TwoTargetPreference) preference).setUseSmallIcon(true);
+        }
         if (!TextUtils.isEmpty(defaultAppLabel)) {
             preference.setSummary(defaultAppLabel);
             Utils.setSafeIcon(preference, getDefaultAppIcon());
diff --git a/src/com/android/settings/datausage/AppDataUsagePreference.java b/src/com/android/settings/datausage/AppDataUsagePreference.java
index 14b057d4dfe..f0fd755f617 100644
--- a/src/com/android/settings/datausage/AppDataUsagePreference.java
+++ b/src/com/android/settings/datausage/AppDataUsagePreference.java
@@ -15,19 +15,18 @@
 package com.android.settings.datausage;
 
 import android.content.Context;
-import android.support.v7.preference.Preference;
 import android.support.v7.preference.PreferenceViewHolder;
 import android.text.format.Formatter;
 import android.view.View;
 import android.widget.ProgressBar;
 
-import com.android.settings.R;
+import com.android.settings.widget.AppPreference;
 import com.android.settingslib.AppItem;
 import com.android.settingslib.net.UidDetail;
 import com.android.settingslib.net.UidDetailProvider;
 import com.android.settingslib.utils.ThreadUtils;
 
-public class AppDataUsagePreference extends Preference {
+public class AppDataUsagePreference extends AppPreference {
 
     private final AppItem mItem;
     private final int mPercent;
@@ -38,8 +37,6 @@ public class AppDataUsagePreference extends Preference {
         super(context);
         mItem = item;
         mPercent = percent;
-        setLayoutResource(R.layout.preference_app);
-        setWidgetLayoutResource(R.layout.widget_progress_bar);
 
         if (item.restricted && item.total <= 0) {
             setSummary(com.android.settings.R.string.data_usage_app_restricted);
@@ -60,7 +57,6 @@ public class AppDataUsagePreference extends Preference {
     @Override
     public void onBindViewHolder(PreferenceViewHolder holder) {
         super.onBindViewHolder(holder);
-
         final ProgressBar progress = (ProgressBar) holder.findViewById(
                 android.R.id.progress);
 
diff --git a/src/com/android/settings/datausage/UnrestrictedDataAccess.java b/src/com/android/settings/datausage/UnrestrictedDataAccess.java
index 8fad9864b15..6771abc6dde 100644
--- a/src/com/android/settings/datausage/UnrestrictedDataAccess.java
+++ b/src/com/android/settings/datausage/UnrestrictedDataAccess.java
@@ -18,7 +18,6 @@ import android.app.Application;
 import android.content.Context;
 import android.os.Bundle;
 import android.os.UserHandle;
-import android.support.v14.preference.SwitchPreference;
 import android.support.v7.preference.Preference;
 import android.support.v7.preference.PreferenceViewHolder;
 import android.view.Menu;
@@ -34,6 +33,7 @@ import com.android.settings.applications.AppStateBaseBridge;
 import com.android.settings.applications.InstalledAppDetails;
 import com.android.settings.datausage.AppStateDataUsageBridge.DataUsageState;
 import com.android.settings.overlay.FeatureFactory;
+import com.android.settings.widget.AppSwitchPreference;
 import com.android.settingslib.applications.ApplicationsState;
 import com.android.settingslib.applications.ApplicationsState.AppEntry;
 import com.android.settingslib.applications.ApplicationsState.AppFilter;
@@ -59,11 +59,7 @@ public class UnrestrictedDataAccess extends SettingsPreferenceFragment
     public void onCreate(Bundle icicle) {
         super.onCreate(icicle);
         setAnimationAllowed(true);
-        if (usePreferenceScreenTitle()) {
-            addPreferencesFromResource(R.xml.unrestricted_data_access_settings);
-        } else {
-            setPreferenceScreen(getPreferenceManager().createPreferenceScreen(getContext()));
-        }
+        addPreferencesFromResource(R.xml.unrestricted_data_access_settings);
         mApplicationsState = ApplicationsState.getInstance(
                 (Application) getContext().getApplicationContext());
         mDataSaverBackend = new DataSaverBackend(getContext());
@@ -239,7 +235,8 @@ public class UnrestrictedDataAccess extends SettingsPreferenceFragment
         return app != null && UserHandle.isApp(app.info.uid);
     }
 
-    private class AccessPreference extends SwitchPreference implements DataSaverBackend.Listener {
+    private class AccessPreference extends AppSwitchPreference
+            implements DataSaverBackend.Listener {
         private final AppEntry mEntry;
         private final DataUsageState mState;
 
diff --git a/src/com/android/settings/enterprise/ApplicationListPreferenceController.java b/src/com/android/settings/enterprise/ApplicationListPreferenceController.java
index dce6f570eca..8be7944162d 100644
--- a/src/com/android/settings/enterprise/ApplicationListPreferenceController.java
+++ b/src/com/android/settings/enterprise/ApplicationListPreferenceController.java
@@ -22,11 +22,11 @@ import android.support.v7.preference.Preference;
 import android.support.v7.preference.PreferenceScreen;
 import android.util.IconDrawableFactory;
 
-import com.android.settings.R;
 import com.android.settings.SettingsPreferenceFragment;
 import com.android.settings.applications.ApplicationFeatureProvider;
 import com.android.settings.applications.UserAppInfo;
 import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settings.widget.AppPreference;
 import com.android.settingslib.core.AbstractPreferenceController;
 
 import java.util.List;
@@ -68,8 +68,7 @@ public class ApplicationListPreferenceController extends AbstractPreferenceContr
         final Context prefContext = mParent.getPreferenceManager().getContext();
         for (int position = 0; position < result.size(); position++) {
             final UserAppInfo item = result.get(position);
-            final Preference preference = new Preference(prefContext);
-            preference.setLayoutResource(R.layout.preference_app);
+            final Preference preference = new AppPreference(prefContext);
             preference.setTitle(item.appInfo.loadLabel(mPm));
             preference.setIcon(iconDrawableFactory.getBadgedIcon(item.appInfo));
             preference.setOrder(position);
diff --git a/src/com/android/settings/notification/ZenAccessSettings.java b/src/com/android/settings/notification/ZenAccessSettings.java
index 44052b10e55..0a4915ad02c 100644
--- a/src/com/android/settings/notification/ZenAccessSettings.java
+++ b/src/com/android/settings/notification/ZenAccessSettings.java
@@ -51,6 +51,7 @@ import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.settings.R;
 import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
 import com.android.settings.overlay.FeatureFactory;
+import com.android.settings.widget.AppSwitchPreference;
 
 import java.util.ArrayList;
 import java.util.Collections;
@@ -138,7 +139,7 @@ public class ZenAccessSettings extends EmptyTextSettings {
         for (ApplicationInfo app : apps) {
             final String pkg = app.packageName;
             final CharSequence label = app.loadLabel(mPkgMan);
-            final SwitchPreference pref = new SwitchPreference(getPrefContext());
+            final SwitchPreference pref = new AppSwitchPreference(getPrefContext());
             pref.setPersistent(false);
             pref.setIcon(app.loadIcon(mPkgMan));
             pref.setTitle(label);
diff --git a/src/com/android/settings/utils/ManagedServiceSettings.java b/src/com/android/settings/utils/ManagedServiceSettings.java
index 7a888dbabda..d488dfe3ca2 100644
--- a/src/com/android/settings/utils/ManagedServiceSettings.java
+++ b/src/com/android/settings/utils/ManagedServiceSettings.java
@@ -21,7 +21,6 @@ import android.app.ActivityManager;
 import android.app.AlertDialog;
 import android.app.Dialog;
 import android.app.Fragment;
-import android.app.Notification;
 import android.app.NotificationManager;
 import android.app.admin.DevicePolicyManager;
 import android.content.ComponentName;
@@ -46,6 +45,7 @@ import com.android.settings.R;
 import com.android.settings.Utils;
 import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
 import com.android.settings.notification.EmptyTextSettings;
+import com.android.settings.widget.AppSwitchPreference;
 
 import java.util.Collections;
 import java.util.List;
@@ -127,7 +127,7 @@ public abstract class ManagedServiceSettings extends EmptyTextSettings {
                 Log.e(TAG, "can't find package name", e);
             }
             final String summary = service.loadLabel(mPm).toString();
-            final SwitchPreference pref = new SwitchPreference(getPrefContext());
+            final SwitchPreference pref = new AppSwitchPreference(getPrefContext());
             pref.setPersistent(false);
             pref.setIcon(mIconDrawableFactory.getBadgedIcon(service, service.applicationInfo,
                     UserHandle.getUserId(service.applicationInfo.uid)));
diff --git a/src/com/android/settings/AppProgressPreference.java b/src/com/android/settings/widget/AppPreference.java
similarity index 59%
rename from src/com/android/settings/AppProgressPreference.java
rename to src/com/android/settings/widget/AppPreference.java
index 5822d8d8722..8a0e6a10ea1 100644
--- a/src/com/android/settings/AppProgressPreference.java
+++ b/src/com/android/settings/widget/AppPreference.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2015 The Android Open Source Project
+ * Copyright (C) 2017 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.
@@ -13,26 +13,36 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.android.settings;
+package com.android.settings.widget;
 
 import android.content.Context;
 import android.support.v7.preference.Preference;
 import android.support.v7.preference.PreferenceViewHolder;
+import android.text.TextUtils;
 import android.util.AttributeSet;
+import android.view.View;
 import android.widget.ProgressBar;
 
-public class AppProgressPreference extends Preference {
+import com.android.settings.R;
+
+public class AppPreference extends Preference {
 
     private int mProgress;
+    private boolean mProgressVisible;
 
-    public AppProgressPreference(Context context, AttributeSet attrs) {
+    public AppPreference(Context context) {
+        super(context);
+        setLayoutResource(R.layout.preference_app);
+    }
+
+    public AppPreference(Context context, AttributeSet attrs) {
         super(context, attrs);
         setLayoutResource(R.layout.preference_app);
-        setWidgetLayoutResource(R.layout.widget_progress_bar);
     }
 
     public void setProgress(int amount) {
         mProgress = amount;
+        mProgressVisible = true;
         notifyChanged();
     }
 
@@ -40,7 +50,14 @@ public class AppProgressPreference extends Preference {
     public void onBindViewHolder(PreferenceViewHolder view) {
         super.onBindViewHolder(view);
 
+        view.findViewById(R.id.summary_container)
+                .setVisibility(TextUtils.isEmpty(getSummary()) ? View.GONE : View.VISIBLE);
         final ProgressBar progress = (ProgressBar) view.findViewById(android.R.id.progress);
-        progress.setProgress(mProgress);
+        if (mProgressVisible) {
+            progress.setProgress(mProgress);
+            progress.setVisibility(View.VISIBLE);
+        } else {
+            progress.setVisibility(View.GONE);
+        }
     }
 }
diff --git a/src/com/android/settings/widget/AppSwitchPreference.java b/src/com/android/settings/widget/AppSwitchPreference.java
new file mode 100644
index 00000000000..d67e895766a
--- /dev/null
+++ b/src/com/android/settings/widget/AppSwitchPreference.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2017 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.widget;
+
+import android.content.Context;
+import android.support.v14.preference.SwitchPreference;
+import android.support.v7.preference.PreferenceViewHolder;
+import android.text.TextUtils;
+import android.view.View;
+
+import com.android.settings.R;
+
+public class AppSwitchPreference extends SwitchPreference {
+
+    public AppSwitchPreference(Context context) {
+        super(context);
+        setLayoutResource(R.layout.preference_app);
+    }
+
+    @Override
+    public void onBindViewHolder(PreferenceViewHolder view) {
+        super.onBindViewHolder(view);
+
+        view.findViewById(R.id.summary_container)
+                .setVisibility(TextUtils.isEmpty(getSummary()) ? View.GONE : View.VISIBLE);
+    }
+}
diff --git a/src/com/android/settings/widget/RadioButtonPickerFragment.java b/src/com/android/settings/widget/RadioButtonPickerFragment.java
index 53bb7d99966..7489a772c5c 100644
--- a/src/com/android/settings/widget/RadioButtonPickerFragment.java
+++ b/src/com/android/settings/widget/RadioButtonPickerFragment.java
@@ -21,8 +21,8 @@ import android.graphics.drawable.Drawable;
 import android.os.Bundle;
 import android.os.UserHandle;
 import android.os.UserManager;
+import android.support.annotation.LayoutRes;
 import android.support.annotation.VisibleForTesting;
-import android.support.annotation.XmlRes;
 import android.support.v7.preference.Preference;
 import android.support.v7.preference.PreferenceScreen;
 import android.text.TextUtils;
@@ -135,7 +135,7 @@ public abstract class RadioButtonPickerFragment extends InstrumentedPreferenceFr
         final PreferenceScreen screen = getPreferenceScreen();
         screen.removeAll();
 
-        final int customLayoutResId = getRadioButtomPreferenceCustomLayoutResId();
+        final int customLayoutResId = getRadioButtonPreferenceCustomLayoutResId();
         if (shouldShowItemNone()) {
             final RadioButtonPreference nonePref = new RadioButtonPreference(getPrefContext());
             if (customLayoutResId > 0) {
@@ -218,8 +218,8 @@ public abstract class RadioButtonPickerFragment extends InstrumentedPreferenceFr
     /**
      * Provides a custom layout for each candidate row.
      */
-    @XmlRes
-    protected int getRadioButtomPreferenceCustomLayoutResId() {
+    @LayoutRes
+    protected int getRadioButtonPreferenceCustomLayoutResId() {
         return 0;
     }
 
diff --git a/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultAppPickerFragmentTest.java b/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultAppPickerFragmentTest.java
index 66ec80a26c8..3621edd3645 100644
--- a/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultAppPickerFragmentTest.java
+++ b/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultAppPickerFragmentTest.java
@@ -17,6 +17,14 @@
 package com.android.settings.applications.defaultapps;
 
 
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
 import android.app.Activity;
 import android.content.Context;
 import android.os.UserManager;
@@ -24,9 +32,10 @@ import android.support.v7.preference.PreferenceScreen;
 import android.util.Pair;
 
 import com.android.internal.logging.nano.MetricsProto;
-import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settings.R;
 import com.android.settings.TestConfig;
 import com.android.settings.testutils.FakeFeatureFactory;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
 import com.android.settings.widget.RadioButtonPreference;
 
 import org.junit.Before;
@@ -41,13 +50,6 @@ import org.robolectric.annotation.Config;
 import java.util.ArrayList;
 import java.util.List;
 
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.eq;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.spy;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
 @RunWith(SettingsRobolectricTestRunner.class)
 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
 public class DefaultAppPickerFragmentTest {
@@ -97,6 +99,12 @@ public class DefaultAppPickerFragmentTest {
                 any(Pair.class));
     }
 
+    @Test
+    public void shouldHaveAppPreferenceLayout() {
+        assertThat(mFragment.getRadioButtonPreferenceCustomLayoutResId())
+                .isEqualTo(R.layout.preference_app);
+    }
+
     public static class TestFragment extends DefaultAppPickerFragment {
 
         boolean setDefaultAppKeyCalled;
diff --git a/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultAppPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultAppPreferenceControllerTest.java
index 120f3ae94e0..a02a2de57ac 100644
--- a/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultAppPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/applications/defaultapps/DefaultAppPreferenceControllerTest.java
@@ -26,8 +26,9 @@ import android.os.UserManager;
 import android.support.v7.preference.Preference;
 
 import com.android.settings.R;
-import com.android.settings.testutils.SettingsRobolectricTestRunner;
 import com.android.settings.TestConfig;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settingslib.TwoTargetPreference;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -79,6 +80,16 @@ public class DefaultAppPreferenceControllerTest {
         verify(mPreference).setSummary(R.string.app_list_preference_none);
     }
 
+    @Test
+    public void updateState_twoTargetPref_shouldUseSmallIcon() {
+        final TwoTargetPreference pref = mock(TwoTargetPreference.class);
+        mController = new TestPreferenceController(mContext);
+
+        mController.updateState(pref);
+
+        verify(pref).setUseSmallIcon(true);
+    }
+
     private static class TestPreferenceController extends DefaultAppPreferenceController {
 
         private DefaultAppInfo mAppInfo;
diff --git a/tests/robotests/src/com/android/settings/enterprise/ApplicationListPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/enterprise/ApplicationListPreferenceControllerTest.java
index 0d22d2e64a2..81223a5aa79 100644
--- a/tests/robotests/src/com/android/settings/enterprise/ApplicationListPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/enterprise/ApplicationListPreferenceControllerTest.java
@@ -16,6 +16,16 @@
 
 package com.android.settings.enterprise;
 
+import static com.android.settings.testutils.ApplicationTestUtils.buildInfo;
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Answers.RETURNS_DEEP_STUBS;
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.anyInt;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
 import android.content.Context;
 import android.content.pm.PackageManager;
 import android.content.pm.UserInfo;
@@ -23,10 +33,10 @@ import android.support.v7.preference.Preference;
 import android.support.v7.preference.PreferenceScreen;
 
 import com.android.settings.SettingsPreferenceFragment;
-import com.android.settings.testutils.SettingsRobolectricTestRunner;
 import com.android.settings.TestConfig;
 import com.android.settings.applications.ApplicationFeatureProvider;
 import com.android.settings.applications.UserAppInfo;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -43,16 +53,6 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
 
-import static com.android.settings.testutils.ApplicationTestUtils.buildInfo;
-import static com.google.common.truth.Truth.assertThat;
-import static org.mockito.Answers.RETURNS_DEEP_STUBS;
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.anyInt;
-import static org.mockito.Matchers.eq;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
 @RunWith(SettingsRobolectricTestRunner.class)
 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
 public class ApplicationListPreferenceControllerTest {
@@ -120,7 +120,7 @@ public class ApplicationListPreferenceControllerTest {
             implements ApplicationListPreferenceController.ApplicationListBuilder {
         @Override
         public void buildApplicationList(Context context,
-                                         ApplicationFeatureProvider.ListOfAppsCallback callback) {
+                ApplicationFeatureProvider.ListOfAppsCallback callback) {
             final List<UserAppInfo> apps = new ArrayList<>();
             final UserInfo user = new UserInfo(MAIN_USER_ID, "main", UserInfo.FLAG_ADMIN);
             apps.add(new UserAppInfo(user, buildInfo(MAIN_USER_APP_UID, APP_1, 0, 0)));
diff --git a/tests/robotests/src/com/android/settings/widget/AppPreferenceTest.java b/tests/robotests/src/com/android/settings/widget/AppPreferenceTest.java
new file mode 100644
index 00000000000..d4890942c6d
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/widget/AppPreferenceTest.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2017 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.widget;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+import android.support.v7.preference.PreferenceViewHolder;
+import android.view.View;
+
+import com.android.settings.R;
+import com.android.settings.TestConfig;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class AppPreferenceTest {
+
+    private Context mContext;
+    private View mRootView;
+    private AppPreference mPref;
+    private PreferenceViewHolder mHolder;
+
+    @Before
+    public void setUp() {
+        mContext = RuntimeEnvironment.application;
+        mRootView = View.inflate(mContext, R.layout.preference_app, null /* parent */);
+        mHolder = PreferenceViewHolder.createInstanceForTests(mRootView);
+        mPref = new AppPreference(mContext);
+    }
+
+    @Test
+    public void setProgress_showProgress() {
+        mPref.setProgress(1);
+        mPref.onBindViewHolder(mHolder);
+
+        assertThat(mHolder.findViewById(android.R.id.progress).getVisibility())
+                .isEqualTo(View.VISIBLE);
+    }
+
+    @Test
+    public void setSummary_showSummaryContainer() {
+        mPref.setSummary("test");
+        mPref.onBindViewHolder(mHolder);
+
+        assertThat(mHolder.findViewById(R.id.summary_container).getVisibility())
+                .isEqualTo(View.VISIBLE);
+    }
+
+    @Test
+    public void noSummary_hideSummaryContainer() {
+        mPref.setSummary(null);
+        mPref.onBindViewHolder(mHolder);
+
+        assertThat(mHolder.findViewById(R.id.summary_container).getVisibility())
+                .isEqualTo(View.GONE);
+    }
+}
diff --git a/tests/robotests/src/com/android/settings/widget/AppSwitchPreferenceTest.java b/tests/robotests/src/com/android/settings/widget/AppSwitchPreferenceTest.java
new file mode 100644
index 00000000000..a7c8d7cdd90
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/widget/AppSwitchPreferenceTest.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2017 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.widget;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+import android.support.v7.preference.PreferenceViewHolder;
+import android.view.View;
+
+import com.android.settings.R;
+import com.android.settings.TestConfig;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class AppSwitchPreferenceTest {
+
+    private Context mContext;
+    private View mRootView;
+    private AppSwitchPreference mPref;
+    private PreferenceViewHolder mHolder;
+
+    @Before
+    public void setUp() {
+        mContext = RuntimeEnvironment.application;
+        mRootView = View.inflate(mContext, R.layout.preference_app, null /* parent */);
+        mHolder = PreferenceViewHolder.createInstanceForTests(mRootView);
+        mPref = new AppSwitchPreference(mContext);
+    }
+
+    @Test
+    public void setSummary_showSummaryContainer() {
+        mPref.setSummary("test");
+        mPref.onBindViewHolder(mHolder);
+
+        assertThat(mHolder.findViewById(R.id.summary_container).getVisibility())
+                .isEqualTo(View.VISIBLE);
+    }
+
+    @Test
+    public void noSummary_hideSummaryContainer() {
+        mPref.setSummary(null);
+        mPref.onBindViewHolder(mHolder);
+
+        assertThat(mHolder.findViewById(R.id.summary_container).getVisibility())
+                .isEqualTo(View.GONE);
+    }
+}
diff --git a/tests/robotests/src/com/android/settings/widget/RadioButtonPickerFragmentTest.java b/tests/robotests/src/com/android/settings/widget/RadioButtonPickerFragmentTest.java
index e314ef36270..40d73eb327a 100644
--- a/tests/robotests/src/com/android/settings/widget/RadioButtonPickerFragmentTest.java
+++ b/tests/robotests/src/com/android/settings/widget/RadioButtonPickerFragmentTest.java
@@ -16,15 +16,21 @@
 
 package com.android.settings.widget;
 
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
 import android.app.Activity;
 import android.content.Context;
 import android.os.UserManager;
 import android.support.v7.preference.PreferenceScreen;
 
-import com.android.settings.testutils.SettingsRobolectricTestRunner;
 import com.android.settings.TestConfig;
 import com.android.settings.applications.defaultapps.DefaultAppInfo;
 import com.android.settings.testutils.FakeFeatureFactory;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -38,12 +44,6 @@ import org.robolectric.annotation.Config;
 import java.util.ArrayList;
 import java.util.List;
 
-import static com.google.common.truth.Truth.assertThat;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.spy;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
 @RunWith(SettingsRobolectricTestRunner.class)
 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
 public class RadioButtonPickerFragmentTest {
@@ -99,6 +99,11 @@ public class RadioButtonPickerFragmentTest {
         assertThat(mFragment.setDefaultKeyCalled).isTrue();
     }
 
+    @Test
+    public void shouldHaveNoCustomPreferenceLayout() {
+        assertThat(mFragment.getRadioButtonPreferenceCustomLayoutResId()).isEqualTo(0);
+    }
+
     public static class TestFragment extends RadioButtonPickerFragment {
 
         boolean setDefaultKeyCalled;