diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 4bf5002..c88089e 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -557,7 +557,7 @@
         </activity>
 
         <activity android:name=".Settings$LanguageAndInputSettingsActivity"
-            android:label="@string/language_input_gesture_title"
+            android:label="@string/language_settings"
             android:icon="@drawable/ic_settings_language"
             android:taskAffinity="com.android.settings"
             android:parentActivityName="Settings$SystemDashboardActivity">
@@ -2474,7 +2474,7 @@
                 <category android:name="com.android.settings.SHORTCUT" />
             </intent-filter>
             <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
-                android:value="com.android.settings.DreamSettings" />
+                android:value="com.android.settings.dream.DreamSettings" />
             <meta-data android:name="com.android.settings.PRIMARY_PROFILE_CONTROLLED"
                 android:value="true" />
         </activity>
@@ -3131,7 +3131,7 @@
         <activity android:name=".support.SupportDashboardActivity"
                   android:label="@string/page_tab_title_support"
                   android:icon="@drawable/ic_help"
-                  android:theme="@android:style/Theme.NoDisplay"
+                  android:theme="@android:style/Theme.DeviceDefault.Light.Panel"
                   android:enabled="@bool/config_support_enabled">
             <intent-filter android:priority="-2">
                 <action android:name="com.android.settings.action.SETTINGS"/>
@@ -3211,7 +3211,7 @@
         <activity
             android:name=".Settings$DoubleTapPowerSuggestionActivity"
             android:label="@string/double_tap_power_for_camera_title"
-            android:icon="@drawable/ic_suggestion_gesture">
+            android:icon="@drawable/ic_settings_gestures">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="com.android.settings.suggested.category.GESTURE" />
@@ -3233,7 +3233,7 @@
         <activity
             android:name=".Settings$DoubleTwistSuggestionActivity"
             android:label="@string/double_twist_for_camera_mode_title"
-            android:icon="@drawable/ic_suggestion_gesture">
+            android:icon="@drawable/ic_settings_gestures">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="com.android.settings.suggested.category.GESTURE" />
@@ -3255,7 +3255,7 @@
         <activity
             android:name=".Settings$AmbientDisplaySuggestionActivity"
             android:label="@string/ambient_display_title"
-            android:icon="@drawable/ic_suggestion_gesture">
+            android:icon="@drawable/ic_settings_gestures">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="com.android.settings.suggested.category.GESTURE" />
@@ -3277,7 +3277,7 @@
         <activity
             android:name=".Settings$AmbientDisplayPickupSuggestionActivity"
             android:label="@string/ambient_display_pickup_title"
-            android:icon="@drawable/ic_suggestion_gesture">
+            android:icon="@drawable/ic_settings_gestures">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="com.android.settings.suggested.category.GESTURE" />
@@ -3299,7 +3299,7 @@
         <activity
             android:name=".Settings$SwipeToNotificationSuggestionActivity"
             android:label="@string/fingerprint_swipe_for_notifications_title"
-            android:icon="@drawable/ic_suggestion_gesture">
+            android:icon="@drawable/ic_settings_gestures">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="com.android.settings.suggested.category.GESTURE" />
diff --git a/res/drawable/ic_settings_gestures.xml b/res/drawable/ic_settings_gestures.xml
index d882cb3..4fe0bf3 100644
--- a/res/drawable/ic_settings_gestures.xml
+++ b/res/drawable/ic_settings_gestures.xml
@@ -16,10 +16,13 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
         android:width="24dp"
         android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0"
+        android:viewportWidth="32.0"
+        android:viewportHeight="32.0"
         android:tint="?android:attr/colorControlNormal">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M9,11.24L9,7.5C9,6.12 10.12,5 11.5,5S14,6.12 14,7.5v3.74c1.21,-0.81 2,-2.18 2,-3.74C16,5.01 13.99,3 11.5,3S7,5.01 7,7.5c0,1.56 0.79,2.93 2,3.74zM18.84,15.87l-4.54,-2.26c-0.17,-0.07 -0.35,-0.11 -0.54,-0.11L13,13.5v-6c0,-0.83 -0.67,-1.5 -1.5,-1.5S10,6.67 10,7.5v10.74l-3.43,-0.72c-0.08,-0.01 -0.15,-0.03 -0.24,-0.03 -0.31,0 -0.59,0.13 -0.79,0.33l-0.79,0.8 4.94,4.94c0.27,0.27 0.65,0.44 1.06,0.44h6.79c0.75,0 1.33,-0.55 1.44,-1.28l0.75,-5.27c0.01,-0.07 0.02,-0.14 0.02,-0.2 0,-0.62 -0.38,-1.16 -0.91,-1.38z"/>
+        android:pathData="M20,20.2V24H6V5.3h8.7l2.4,-4H7.6c-2.2,0 -4,1.8 -4,4v21.3c0,2.2 1.8,4 4,4h10.7c2.2,0 4,-1.8 4,-4V14.9L20,20.2zM15.6,28h-5.3v-1.3h5.3V28z"/>
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M28.5,7l1.1,-2.4L32,3.5l-2.4,-1.1L28.5,0l-1.1,2.4L25,3.5l2.4,1.1L28.5,7zM21,7.4l-2.2,-4.8l-2.2,4.8l-4.8,2.2l4.8,2.2l2.2,4.8l2.2,-4.8l4.8,-2.2L21,7.4zM28.5,12.2l-1.1,2.4L25,15.6l2.4,1.1l1.1,2.4l1.1,-2.4l2.4,-1.1l-2.4,-1.1L28.5,12.2z"/>
 </vector>
\ No newline at end of file
diff --git a/res/drawable/ic_suggestion_gesture.xml b/res/drawable/ic_suggestion_gesture.xml
deleted file mode 100644
index b90ad94..0000000
--- a/res/drawable/ic_suggestion_gesture.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<!--
-    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.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="32.0"
-    android:viewportHeight="32.0"
-    android:autoMirrored="true">
-    <path
-        android:fillColor="@color/material_grey_600"
-        android:pathData="M20,20.2V24H6V5.3h8.7l2.4,-4H7.6c-2.2,0 -4,1.8 -4,4v21.3c0,2.2 1.8,4 4,4h10.7c2.2,0 4,-1.8 4,-4V14.9L20,20.2zM15.6,28h-5.3v-1.3h5.3V28z"/>
-    <path
-        android:fillColor="@color/material_grey_600"
-        android:pathData="M28.5,7l1.1,-2.4L32,3.5l-2.4,-1.1L28.5,0l-1.1,2.4L25,3.5l2.4,1.1L28.5,7zM21,7.4l-2.2,-4.8l-2.2,4.8l-4.8,2.2l4.8,2.2l2.2,4.8l2.2,-4.8l4.8,-2.2L21,7.4zM28.5,12.2l-1.1,2.4L25,15.6l2.4,1.1l1.1,2.4l1.1,-2.4l2.4,-1.1l-2.4,-1.1L28.5,12.2z"/>
-</vector>
diff --git a/res/layout/search_panel.xml b/res/layout/search_panel.xml
index 6d76001..48a1d4c 100644
--- a/res/layout/search_panel.xml
+++ b/res/layout/search_panel.xml
@@ -22,6 +22,7 @@
     android:orientation="vertical">
 
     <FrameLayout
+        android:id="@+id/search_bar_container"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:background="@color/suggestion_condition_background">
diff --git a/res/layout/settings_main_dashboard.xml b/res/layout/settings_main_dashboard.xml
index d62ae1d..95299ae 100644
--- a/res/layout/settings_main_dashboard.xml
+++ b/res/layout/settings_main_dashboard.xml
@@ -23,6 +23,7 @@
     android:layout_height="match_parent"
     android:orientation="vertical">
     <FrameLayout
+        android:id="@+id/search_bar_container"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:background="@color/suggestion_condition_background">
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 9ac1912..45f572a 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -6686,7 +6686,7 @@
     <string name="zen_mode_summary_combination"><xliff:g id="mode" example="Priority only">%1$s</xliff:g>: <xliff:g id="exit condition" example="Until you turn this off">%2$s</xliff:g></string>
 
     <!--  Do not disturb: Title for the Visual interruptions option and associated settings page. [CHAR LIMIT=30] -->
-    <string name="zen_mode_visual_interruptions_settings_title">Block visual disturbances</string>
+    <string name="zen_mode_visual_interruptions_settings_title">Block visual signals</string>
 
     <!-- Work Sounds: Work sound settings section header.  [CHAR LIMIT=50] -->
     <string name="sound_work_settings">Work profile sounds</string>
diff --git a/res/xml/gestures.xml b/res/xml/gestures.xml
new file mode 100644
index 0000000..7f8df1b
--- /dev/null
+++ b/res/xml/gestures.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  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.
+  -->
+
+<PreferenceScreen
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:title="@string/gesture_preference_title" >
+
+    <Preference
+        android:key="gesture_assist_input_summary"
+        android:title="@string/assist_gesture_title"
+        android:fragment="com.android.settings.gestures.AssistGestureSettings" />
+
+    <Preference
+        android:key="gesture_swipe_down_fingerprint_input_summary"
+        android:title="@string/fingerprint_swipe_for_notifications_title"
+        android:fragment="com.android.settings.gestures.SwipeToNotificationSettings" />
+
+    <Preference
+        android:key="gesture_double_tap_power_input_summary"
+        android:title="@string/double_tap_power_for_camera_title"
+        android:fragment="com.android.settings.gestures.DoubleTapPowerSettings" />
+
+    <Preference
+        android:key="gesture_double_twist_input_summary"
+        android:title="@string/double_twist_for_camera_mode_title"
+        android:fragment="com.android.settings.gestures.DoubleTwistGestureSettings" />
+
+    <Preference
+        android:key="gesture_double_tap_screen_input_summary"
+        android:title="@string/ambient_display_title"
+        android:fragment="com.android.settings.gestures.DoubleTapScreenSettings" />
+
+    <Preference
+        android:key="gesture_pick_up_input_summary"
+        android:title="@string/ambient_display_pickup_title"
+        android:fragment="com.android.settings.gestures.PickupGestureSettings" />
+
+</PreferenceScreen>
diff --git a/res/xml/language_and_input.xml b/res/xml/language_and_input.xml
index 2996c78..95628ef 100644
--- a/res/xml/language_and_input.xml
+++ b/res/xml/language_and_input.xml
@@ -18,7 +18,7 @@
 <PreferenceScreen
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:settings="http://schemas.android.com/apk/res/com.android.settings"
-    android:title="@string/language_input_gesture_title" >
+    android:title="@string/language_settings" >
 
     <Preference
         android:key="phone_language"
@@ -62,43 +62,6 @@
             android:title="@string/user_dict_settings_title"/>
     </PreferenceCategory>
 
-    <PreferenceCategory
-        android:key="gesture_settings_category"
-        android:title="@string/gesture_preference_title"
-        settings:keywords="@string/keywords_gesture">
-
-        <Preference
-            android:key="gesture_assist_input_summary"
-            android:title="@string/assist_gesture_title"
-            android:fragment="com.android.settings.gestures.AssistGestureSettings" />
-
-        <Preference
-            android:key="gesture_swipe_down_fingerprint_input_summary"
-            android:title="@string/fingerprint_swipe_for_notifications_title"
-            android:fragment="com.android.settings.gestures.SwipeToNotificationSettings" />
-
-        <Preference
-            android:key="gesture_double_tap_screen_input_summary"
-            android:title="@string/ambient_display_title"
-            android:fragment="com.android.settings.gestures.DoubleTapScreenSettings" />
-
-        <Preference
-            android:key="gesture_pick_up_input_summary"
-            android:title="@string/ambient_display_pickup_title"
-            android:fragment="com.android.settings.gestures.PickupGestureSettings" />
-
-        <Preference
-            android:key="gesture_double_tap_power_input_summary"
-            android:title="@string/double_tap_power_for_camera_title"
-            android:fragment="com.android.settings.gestures.DoubleTapPowerSettings" />
-
-        <Preference
-            android:key="gesture_double_twist_input_summary"
-            android:title="@string/double_twist_for_camera_mode_title"
-            android:fragment="com.android.settings.gestures.DoubleTwistGestureSettings" />
-
-    </PreferenceCategory>
-
     <PreferenceCategory>
 
         <com.android.settings.PointerSpeedPreference
diff --git a/res/xml/system_dashboard_fragment.xml b/res/xml/system_dashboard_fragment.xml
index b50d2fd..4398971 100644
--- a/res/xml/system_dashboard_fragment.xml
+++ b/res/xml/system_dashboard_fragment.xml
@@ -18,6 +18,13 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:title="@string/header_category_system">
 
+    <Preference
+        android:key="gesture_settings"
+        android:title="@string/gesture_preference_title"
+        android:icon="@drawable/ic_settings_gestures"
+        android:order="-250"
+        android:fragment="com.android.settings.gestures.GestureSettings" />
+
     <!-- Backup -->
     <Preference
         android:key="backup_settings"
diff --git a/src/com/android/settings/ApnEditor.java b/src/com/android/settings/ApnEditor.java
index ba160ab..196fec8 100644
--- a/src/com/android/settings/ApnEditor.java
+++ b/src/com/android/settings/ApnEditor.java
@@ -147,7 +147,8 @@
             Telephony.Carriers.ROAMING_PROTOCOL, // 20
             Telephony.Carriers.MVNO_TYPE,   // 21
             Telephony.Carriers.MVNO_MATCH_DATA,  // 22
-            Telephony.Carriers.EDITED   // 23
+            Telephony.Carriers.EDITED,   // 23
+            Telephony.Carriers.USER_EDITABLE    //24
     };
 
     private static final int ID_INDEX = 0;
@@ -173,6 +174,7 @@
     private static final int MVNO_TYPE_INDEX = 21;
     private static final int MVNO_MATCH_DATA_INDEX = 22;
     private static final int EDITED_INDEX = 23;
+    private static final int USER_EDITABLE_INDEX = 24;
 
 
     @Override
@@ -284,7 +286,8 @@
         Log.d(TAG, "onCreate: EDITED " + mCursor.getInt(EDITED_INDEX));
         // if it's not a USER_EDITED apn, check if it's read-only
         if (mCursor.getInt(EDITED_INDEX) != Telephony.Carriers.USER_EDITED &&
-                apnTypesMatch(mReadOnlyApnTypes, mCursor.getString(TYPE_INDEX))) {
+                (mCursor.getInt(USER_EDITABLE_INDEX) == 0 ||
+                apnTypesMatch(mReadOnlyApnTypes, mCursor.getString(TYPE_INDEX)))) {
             Log.d(TAG, "onCreate: apnTypesMatch; read-only APN");
             mReadOnlyApn = true;
             disableAllFields();
diff --git a/src/com/android/settings/dashboard/DashboardSummary.java b/src/com/android/settings/dashboard/DashboardSummary.java
index 4078c9f..a8163e2 100644
--- a/src/com/android/settings/dashboard/DashboardSummary.java
+++ b/src/com/android/settings/dashboard/DashboardSummary.java
@@ -40,6 +40,7 @@
 import com.android.settings.dashboard.suggestions.SuggestionFeatureProvider;
 import com.android.settings.dashboard.suggestions.SuggestionsChecks;
 import com.android.settings.overlay.FeatureFactory;
+import com.android.settings.widget.ActionBarShadowController;
 import com.android.settingslib.drawer.CategoryKey;
 import com.android.settingslib.drawer.DashboardCategory;
 import com.android.settingslib.drawer.SettingsDrawerActivity;
@@ -193,12 +194,14 @@
         mDashboard.setLayoutManager(mLayoutManager);
         mDashboard.setHasFixedSize(true);
         mDashboard.setListener(this);
-        Log.d(TAG, "adapter created");
         mAdapter = new DashboardAdapter(getContext(), bundle, mConditionManager.getConditions(),
             mSuggestionParser, this /* SuggestionDismissController.Callback */);
         mDashboard.setAdapter(mAdapter);
         mDashboard.setItemAnimator(new DashboardItemAnimator());
         mSummaryLoader.setSummaryConsumer(mAdapter);
+        ActionBarShadowController.attachToRecyclerView(
+                getActivity().findViewById(R.id.search_bar_container), getLifecycle(), mDashboard);
+
         if (DEBUG_TIMING) {
             Log.d(TAG, "onViewCreated took "
                     + (System.currentTimeMillis() - startTime) + " ms");
diff --git a/src/com/android/settings/dashboard/conditional/CellularDataCondition.java b/src/com/android/settings/dashboard/conditional/CellularDataCondition.java
index 6842422..64d263f 100644
--- a/src/com/android/settings/dashboard/conditional/CellularDataCondition.java
+++ b/src/com/android/settings/dashboard/conditional/CellularDataCondition.java
@@ -44,7 +44,7 @@
             setActive(false);
             return;
         }
-        setActive(!telephony.getDataEnabled());
+        setActive(!telephony.isDataEnabled());
     }
 
     @Override
diff --git a/src/com/android/settings/dashboard/suggestions/SuggestionFeatureProviderImpl.java b/src/com/android/settings/dashboard/suggestions/SuggestionFeatureProviderImpl.java
index b4e5ded..e4f58d7 100644
--- a/src/com/android/settings/dashboard/suggestions/SuggestionFeatureProviderImpl.java
+++ b/src/com/android/settings/dashboard/suggestions/SuggestionFeatureProviderImpl.java
@@ -28,7 +28,6 @@
 import android.text.format.DateUtils;
 import android.util.Log;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.logging.nano.MetricsProto;
 import com.android.settings.Settings.AmbientDisplayPickupSuggestionActivity;
 import com.android.settings.Settings.AmbientDisplaySuggestionActivity;
@@ -64,7 +63,6 @@
 
     private final SuggestionRanker mSuggestionRanker;
     private final MetricsFeatureProvider mMetricsFeatureProvider;
-    private final AmbientDisplayConfiguration mAmbientDisplayConfig;
 
     @Override
     public boolean isSuggestionEnabled(Context context) {
@@ -116,7 +114,6 @@
                 new SuggestionFeaturizer(new EventStore(appContext)));
         mMetricsFeatureProvider = FeatureFactory.getFactory(appContext)
                 .getMetricsFeatureProvider();
-        mAmbientDisplayConfig = new AmbientDisplayConfiguration(appContext);
     }
 
     @Override
diff --git a/src/com/android/settings/development/DevelopmentSettings.java b/src/com/android/settings/development/DevelopmentSettings.java
index e27c746..eaaaad8 100644
--- a/src/com/android/settings/development/DevelopmentSettings.java
+++ b/src/com/android/settings/development/DevelopmentSettings.java
@@ -630,6 +630,9 @@
             return;
         }
 
+        if (Utils.isMonkeyRunning()) {
+            return;
+        }
         mSwitchBar.addOnSwitchChangeListener(this);
     }
 
diff --git a/src/com/android/settings/deviceinfo/BuildNumberPreferenceController.java b/src/com/android/settings/deviceinfo/BuildNumberPreferenceController.java
index 483e017..a25bb53 100644
--- a/src/com/android/settings/deviceinfo/BuildNumberPreferenceController.java
+++ b/src/com/android/settings/deviceinfo/BuildNumberPreferenceController.java
@@ -117,6 +117,9 @@
         if (!TextUtils.equals(preference.getKey(), KEY_BUILD_NUMBER)) {
             return false;
         }
+        if (Utils.isMonkeyRunning()) {
+            return false;
+        }
         // Don't enable developer options for secondary users.
         if (!mUm.isAdminUser()) {
             mMetricsFeatureProvider.action(
diff --git a/src/com/android/settings/fuelgauge/BatteryHistoryPreference.java b/src/com/android/settings/fuelgauge/BatteryHistoryPreference.java
index a966beb..b944577 100644
--- a/src/com/android/settings/fuelgauge/BatteryHistoryPreference.java
+++ b/src/com/android/settings/fuelgauge/BatteryHistoryPreference.java
@@ -32,6 +32,7 @@
  * subsystem/app type.
  */
 public class BatteryHistoryPreference extends Preference {
+    private static final String TAG = "BatteryHistoryPreference";
 
     private CharSequence mSummary;
     private TextView mSummaryView;
@@ -73,6 +74,7 @@
     @Override
     public void onBindViewHolder(PreferenceViewHolder view) {
         super.onBindViewHolder(view);
+        final long startTime = System.currentTimeMillis();
         if (mBatteryInfo == null) {
             return;
         }
@@ -88,5 +90,6 @@
         UsageView usageView = (UsageView) view.findViewById(R.id.battery_usage);
         usageView.findViewById(R.id.label_group).setAlpha(.7f);
         mBatteryInfo.bindHistory(usageView);
+        BatteryUtils.logRuntime(TAG, "onBindViewHolder", startTime);
     }
 }
diff --git a/src/com/android/settings/fuelgauge/BatteryInfo.java b/src/com/android/settings/fuelgauge/BatteryInfo.java
index 0a9cfd3..a0e56c1 100644
--- a/src/com/android/settings/fuelgauge/BatteryInfo.java
+++ b/src/com/android/settings/fuelgauge/BatteryInfo.java
@@ -136,14 +136,19 @@
 
     public static void getBatteryInfo(final Context context, final Callback callback,
             boolean shortString) {
+        final long startTime = System.currentTimeMillis();
         BatteryStatsHelper statsHelper = new BatteryStatsHelper(context, true);
         statsHelper.create((Bundle) null);
+        BatteryUtils.logRuntime(LOG_TAG, "time to make batteryStatsHelper", startTime);
         BatteryInfo.getBatteryInfo(context, callback, statsHelper, shortString);
     }
 
     public static void getBatteryInfo(final Context context, final Callback callback,
             BatteryStatsHelper statsHelper, boolean shortString) {
-        getBatteryInfo(context, callback, statsHelper.getStats(), shortString);
+        final long startTime = System.currentTimeMillis();
+        BatteryStats stats = statsHelper.getStats();
+        BatteryUtils.logRuntime(LOG_TAG, "time for getStats", startTime);
+        getBatteryInfo(context, callback, stats, shortString);
     }
 
     public static void getBatteryInfo(final Context context, final Callback callback,
@@ -181,7 +186,9 @@
 
             @Override
             protected void onPostExecute(BatteryInfo batteryInfo) {
+                final long startTime = System.currentTimeMillis();
                 callback.onBatteryInfoLoaded(batteryInfo);
+                BatteryUtils.logRuntime(LOG_TAG, "time for callback", startTime);
             }
         }.execute();
     }
diff --git a/src/com/android/settings/fuelgauge/PowerUsageAdvanced.java b/src/com/android/settings/fuelgauge/PowerUsageAdvanced.java
index f8bc71b..6b624ee 100644
--- a/src/com/android/settings/fuelgauge/PowerUsageAdvanced.java
+++ b/src/com/android/settings/fuelgauge/PowerUsageAdvanced.java
@@ -167,6 +167,7 @@
 
     @Override
     protected void refreshUi() {
+        final long startTime = System.currentTimeMillis();
         final Context context = getContext();
         if (context == null) {
             return;
@@ -186,6 +187,7 @@
         }
 
         BatteryEntry.startRequestQueue();
+        BatteryUtils.logRuntime(TAG, "refreshUI", startTime);
     }
 
     @VisibleForTesting
diff --git a/src/com/android/settings/fuelgauge/PowerUsageBase.java b/src/com/android/settings/fuelgauge/PowerUsageBase.java
index 51f5f39..88edb7a 100644
--- a/src/com/android/settings/fuelgauge/PowerUsageBase.java
+++ b/src/com/android/settings/fuelgauge/PowerUsageBase.java
@@ -37,6 +37,7 @@
     // +1 to allow ordering for PowerUsageSummary.
     @VisibleForTesting
     static final int MENU_STATS_REFRESH = Menu.FIRST + 1;
+    private static final String TAG = "PowerUsageBase";
 
     protected BatteryStatsHelper mStatsHelper;
     protected UserManager mUm;
@@ -89,7 +90,9 @@
     protected abstract void refreshUi();
 
     protected void updatePreference(BatteryHistoryPreference historyPref) {
+        final long startTime = System.currentTimeMillis();
         historyPref.setStats(mStatsHelper);
+        BatteryUtils.logRuntime(TAG, "updatePreference", startTime);
     }
 
     @Override
diff --git a/src/com/android/settings/gestures/GestureSettings.java b/src/com/android/settings/gestures/GestureSettings.java
new file mode 100644
index 0000000..805c4a1
--- /dev/null
+++ b/src/com/android/settings/gestures/GestureSettings.java
@@ -0,0 +1,123 @@
+/*
+ * 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.gestures;
+
+import android.content.Context;
+import android.os.UserHandle;
+import android.provider.SearchIndexableResource;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+
+import com.android.internal.hardware.AmbientDisplayConfiguration;
+import com.android.internal.logging.nano.MetricsProto;
+import com.android.settings.R;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settings.search.BaseSearchIndexProvider;
+import com.android.settingslib.core.AbstractPreferenceController;
+import com.android.settingslib.core.lifecycle.Lifecycle;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class GestureSettings extends DashboardFragment {
+
+    private static final String TAG = "GestureSettings";
+
+    private static final String KEY_ASSIST = "gesture_assist_input_summary";
+    private static final String KEY_SWIPE_DOWN = "gesture_swipe_down_fingerprint_input_summary";
+    private static final String KEY_DOUBLE_TAP_POWER = "gesture_double_tap_power_input_summary";
+    private static final String KEY_DOUBLE_TWIST = "gesture_double_twist_input_summary";
+    private static final String KEY_DOUBLE_TAP_SCREEN = "gesture_double_tap_screen_input_summary";
+    private static final String KEY_PICK_UP = "gesture_pick_up_input_summary";
+
+    private AmbientDisplayConfiguration mAmbientDisplayConfig;
+
+    @Override
+    public int getMetricsCategory() {
+        return MetricsProto.MetricsEvent.SETTINGS_GESTURES;
+    }
+
+    @Override
+    protected String getLogTag() {
+        return TAG;
+    }
+
+    @Override
+    protected int getPreferenceScreenResId() {
+        return R.xml.gestures;
+    }
+
+    @Override
+    protected List<AbstractPreferenceController> getPreferenceControllers(Context context) {
+        if (mAmbientDisplayConfig == null) {
+            mAmbientDisplayConfig = new AmbientDisplayConfiguration(context);
+        }
+
+        return buildPreferenceControllers(context, getLifecycle(), mAmbientDisplayConfig);
+    }
+
+    static List<AbstractPreferenceController> buildPreferenceControllers(
+            @NonNull Context context, @Nullable Lifecycle lifecycle,
+            @NonNull AmbientDisplayConfiguration ambientDisplayConfiguration) {
+        final List<AbstractPreferenceController> controllers = new ArrayList<>();
+        controllers.add(new AssistGesturePreferenceController(context, lifecycle, KEY_ASSIST,
+                false /* assistOnly */));
+        controllers.add(new SwipeToNotificationPreferenceController(context, lifecycle,
+                KEY_SWIPE_DOWN));
+        controllers.add(new DoubleTwistPreferenceController(context, lifecycle, KEY_DOUBLE_TWIST));
+        controllers.add(new DoubleTapPowerPreferenceController(context, lifecycle,
+                KEY_DOUBLE_TAP_POWER));
+        controllers.add(new PickupGesturePreferenceController(context, lifecycle,
+                ambientDisplayConfiguration, UserHandle.myUserId(), KEY_PICK_UP));
+        controllers.add(new DoubleTapScreenPreferenceController(context, lifecycle,
+                ambientDisplayConfiguration, UserHandle.myUserId(), KEY_DOUBLE_TAP_SCREEN));
+        return controllers;
+    }
+
+    public static final SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
+            new BaseSearchIndexProvider() {
+                @Override
+                public List<SearchIndexableResource> getXmlResourcesToIndex(
+                        Context context, boolean enabled) {
+                    final SearchIndexableResource sir = new SearchIndexableResource(context);
+                    sir.xmlResId = R.xml.gestures;
+                    return Arrays.asList(sir);
+                }
+
+                @Override
+                public List<AbstractPreferenceController> getPreferenceControllers(
+                        Context context) {
+                    return buildPreferenceControllers(context, null,
+                            new AmbientDisplayConfiguration(context));
+                }
+
+                @Override
+                public List<String> getNonIndexableKeys(Context context) {
+                    List<String> keys = super.getNonIndexableKeys(context);
+                    // Duplicates in summary and details pages.
+                    keys.add(KEY_ASSIST);
+                    keys.add(KEY_SWIPE_DOWN);
+                    keys.add(KEY_DOUBLE_TAP_POWER);
+                    keys.add(KEY_DOUBLE_TWIST);
+                    keys.add(KEY_DOUBLE_TAP_SCREEN);
+                    keys.add(KEY_PICK_UP);
+
+                    return keys;
+                }
+            };
+}
diff --git a/src/com/android/settings/gestures/GesturesSettingPreferenceController.java b/src/com/android/settings/gestures/GesturesSettingPreferenceController.java
new file mode 100644
index 0000000..c1c0134
--- /dev/null
+++ b/src/com/android/settings/gestures/GesturesSettingPreferenceController.java
@@ -0,0 +1,86 @@
+/*
+ * 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.gestures;
+
+import android.content.ContentResolver;
+import android.content.Context;
+import android.provider.Settings;
+import android.support.v7.preference.Preference;
+
+import com.android.internal.hardware.AmbientDisplayConfiguration;
+import com.android.settings.R;
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settings.overlay.FeatureFactory;
+import com.android.settingslib.core.AbstractPreferenceController;
+
+import java.util.List;
+
+public class GesturesSettingPreferenceController extends AbstractPreferenceController
+        implements PreferenceControllerMixin {
+
+    private static final String KEY_GESTURES_SETTINGS = "gesture_settings";
+
+    private final AssistGestureFeatureProvider mFeatureProvider;
+    private List<AbstractPreferenceController> mGestureControllers;
+
+    public GesturesSettingPreferenceController(Context context) {
+        super(context);
+        mFeatureProvider = FeatureFactory.getFactory(context).getAssistGestureFeatureProvider();
+    }
+
+    @Override
+    public boolean isAvailable() {
+        if (mGestureControllers == null) {
+            mGestureControllers = GestureSettings.buildPreferenceControllers(mContext,
+                    null /* lifecycle */, new AmbientDisplayConfiguration(mContext));
+        }
+        boolean isAvailable = false;
+        for (AbstractPreferenceController controller : mGestureControllers) {
+            isAvailable = isAvailable || controller.isAvailable();
+        }
+        return isAvailable;
+    }
+
+    @Override
+    public String getPreferenceKey() {
+        return KEY_GESTURES_SETTINGS;
+    }
+
+    @Override
+    public void updateState(Preference preference) {
+        if (!mFeatureProvider.isSensorAvailable(mContext)) {
+            preference.setSummary("");
+        }
+        final ContentResolver contentResolver = mContext.getContentResolver();
+        final boolean assistGestureEnabled = Settings.Secure.getInt(
+                contentResolver, Settings.Secure.ASSIST_GESTURE_ENABLED, 1) != 0;
+        final boolean assistGestureSilenceEnabled = Settings.Secure.getInt(
+                contentResolver, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 1) != 0;
+        final String summary;
+        if (mFeatureProvider.isSupported(mContext) && assistGestureEnabled) {
+            summary = mContext.getString(
+                    R.string.language_input_gesture_summary_on_with_assist);
+        } else if (assistGestureSilenceEnabled) {
+            summary = mContext.getString(
+                    R.string.language_input_gesture_summary_on_non_assist);
+        } else {
+            summary = mContext.getString(R.string.language_input_gesture_summary_off);
+        }
+        preference.setSummary(summary);
+    }
+
+}
diff --git a/src/com/android/settings/graph/UsageGraph.java b/src/com/android/settings/graph/UsageGraph.java
index b4c4501..5a4a9cd 100644
--- a/src/com/android/settings/graph/UsageGraph.java
+++ b/src/com/android/settings/graph/UsageGraph.java
@@ -29,15 +29,18 @@
 import android.graphics.Shader.TileMode;
 import android.graphics.drawable.Drawable;
 import android.util.AttributeSet;
+import android.util.Log;
 import android.util.SparseIntArray;
 import android.util.TypedValue;
 import android.view.View;
 
+import com.android.settings.fuelgauge.BatteryUtils;
 import com.android.settingslib.R;
 
 public class UsageGraph extends View {
 
     private static final int PATH_DELIM = -1;
+    public static final String LOG_TAG = "UsageGraph";
 
     private final Paint mLinePaint;
     private final Paint mFillPaint;
@@ -108,10 +111,12 @@
     }
 
     void setMax(int maxX, int maxY) {
+        final long startTime = System.currentTimeMillis();
         mMaxX = maxX;
         mMaxY = maxY;
         calculateLocalPaths();
         postInvalidate();
+        BatteryUtils.logRuntime(LOG_TAG, "setMax", startTime);
     }
 
     void setDividerLoc(int height) {
@@ -133,6 +138,7 @@
 
     private void addPathAndUpdate(SparseIntArray points, SparseIntArray paths,
             SparseIntArray localPaths) {
+        final long startTime = System.currentTimeMillis();
         for (int i = 0, size = points.size(); i < size; i++) {
             paths.put(points.keyAt(i), points.valueAt(i));
         }
@@ -140,6 +146,7 @@
         paths.put(points.keyAt(points.size() - 1) + 1, PATH_DELIM);
         calculateLocalPaths(paths, localPaths);
         postInvalidate();
+        BatteryUtils.logRuntime(LOG_TAG, "addPathAndUpdate", startTime);
     }
 
     void setAccentColor(int color) {
@@ -151,9 +158,11 @@
 
     @Override
     protected void onSizeChanged(int w, int h, int oldw, int oldh) {
+        final long startTime = System.currentTimeMillis();
         super.onSizeChanged(w, h, oldw, oldh);
         updateGradient();
         calculateLocalPaths();
+        BatteryUtils.logRuntime(LOG_TAG, "onSizeChanged", startTime);
     }
 
     private void calculateLocalPaths() {
@@ -162,6 +171,7 @@
     }
 
     private void calculateLocalPaths(SparseIntArray paths, SparseIntArray localPaths) {
+        final long startTime = System.currentTimeMillis();
         if (getWidth() == 0) {
             return;
         }
@@ -194,6 +204,7 @@
                 localPaths.put(lx, ly);
             }
         }
+        BatteryUtils.logRuntime(LOG_TAG,"calculateLocalPaths", startTime);
     }
 
     private boolean hasDiff(int x1, int x2) {
@@ -220,6 +231,7 @@
 
     @Override
     protected void onDraw(Canvas canvas) {
+        final long startTime = System.currentTimeMillis();
         // Draw lines across the top, middle, and bottom.
         if (mMiddleDividerLoc != 0) {
             drawDivider(0, canvas, mTopDividerTint);
@@ -235,6 +247,7 @@
         drawLinePath(canvas, mLocalProjectedPaths, mDottedPaint);
         drawFilledPath(canvas, mLocalPaths, mFillPaint);
         drawLinePath(canvas, mLocalPaths, mLinePaint);
+        BatteryUtils.logRuntime(LOG_TAG, "onDraw", startTime);
     }
 
     private void drawLinePath(Canvas canvas, SparseIntArray localPaths, Paint paint) {
diff --git a/src/com/android/settings/language/LanguageAndInputSettings.java b/src/com/android/settings/language/LanguageAndInputSettings.java
index beeb3ab..fbcb02f 100644
--- a/src/com/android/settings/language/LanguageAndInputSettings.java
+++ b/src/com/android/settings/language/LanguageAndInputSettings.java
@@ -21,35 +21,24 @@
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.pm.PackageManager;
-import android.os.UserHandle;
 import android.provider.SearchIndexableResource;
 import android.provider.Settings;
 import android.speech.tts.TtsEngines;
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
-import android.support.annotation.VisibleForTesting;
 import android.text.TextUtils;
 import android.view.inputmethod.InputMethodInfo;
 import android.view.inputmethod.InputMethodManager;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.logging.nano.MetricsProto;
 import com.android.settings.R;
 import com.android.settings.applications.defaultapps.DefaultAutofillPreferenceController;
 import com.android.settings.dashboard.DashboardFragment;
 import com.android.settings.dashboard.SummaryLoader;
-import com.android.settings.gestures.AssistGestureFeatureProvider;
-import com.android.settings.gestures.AssistGesturePreferenceController;
-import com.android.settings.gestures.DoubleTapPowerPreferenceController;
-import com.android.settings.gestures.DoubleTapScreenPreferenceController;
-import com.android.settings.gestures.DoubleTwistPreferenceController;
-import com.android.settings.gestures.PickupGesturePreferenceController;
-import com.android.settings.gestures.SwipeToNotificationPreferenceController;
 import com.android.settings.inputmethod.GameControllerPreferenceController;
 import com.android.settings.inputmethod.PhysicalKeyboardPreferenceController;
 import com.android.settings.inputmethod.SpellCheckerPreferenceController;
 import com.android.settings.inputmethod.VirtualKeyboardPreferenceController;
-import com.android.settings.overlay.FeatureFactory;
 import com.android.settings.search.BaseSearchIndexProvider;
 import com.android.settingslib.core.AbstractPreferenceController;
 import com.android.settingslib.core.lifecycle.Lifecycle;
@@ -63,14 +52,6 @@
     private static final String TAG = "LangAndInputSettings";
 
     private static final String KEY_TEXT_TO_SPEECH = "tts_settings_summary";
-    private static final String KEY_ASSIST = "gesture_assist_input_summary";
-    private static final String KEY_SWIPE_DOWN = "gesture_swipe_down_fingerprint_input_summary";
-    private static final String KEY_DOUBLE_TAP_POWER = "gesture_double_tap_power_input_summary";
-    private static final String KEY_DOUBLE_TWIST = "gesture_double_twist_input_summary";
-    private static final String KEY_DOUBLE_TAP_SCREEN = "gesture_double_tap_screen_input_summary";
-    private static final String KEY_PICK_UP = "gesture_pick_up_input_summary";
-
-    private AmbientDisplayConfiguration mAmbientDisplayConfig;
 
     @Override
     public int getMetricsCategory() {
@@ -99,7 +80,7 @@
         if (activity == null) {
             return;
         }
-        activity.setTitle(R.string.language_input_gesture_title);
+        activity.setTitle(R.string.language_settings);
     }
 
     @Override
@@ -109,16 +90,11 @@
 
     @Override
     protected List<AbstractPreferenceController> getPreferenceControllers(Context context) {
-        if (mAmbientDisplayConfig == null) {
-            mAmbientDisplayConfig = new AmbientDisplayConfiguration(context);
-        }
-
-        return buildPreferenceControllers(context, getLifecycle(), mAmbientDisplayConfig);
+        return buildPreferenceControllers(context, getLifecycle());
     }
 
-    private static List<AbstractPreferenceController> buildPreferenceControllers(@NonNull Context context,
-            @Nullable Lifecycle lifecycle,
-            @NonNull AmbientDisplayConfiguration ambientDisplayConfiguration) {
+    private static List<AbstractPreferenceController> buildPreferenceControllers(
+            @NonNull Context context, @Nullable Lifecycle lifecycle) {
         final List<AbstractPreferenceController> controllers = new ArrayList<>();
         // Language
         controllers.add(new PhoneLanguagePreferenceController(context));
@@ -135,79 +111,41 @@
         }
 
         controllers.add(gameControllerPreferenceController);
-        // Gestures
-        controllers.add(new AssistGesturePreferenceController(context, lifecycle, KEY_ASSIST,
-                false /* assistOnly */));
-        controllers.add(new SwipeToNotificationPreferenceController(context, lifecycle,
-                KEY_SWIPE_DOWN));
-        controllers.add(new DoubleTwistPreferenceController(context, lifecycle, KEY_DOUBLE_TWIST));
-        controllers.add(new DoubleTapPowerPreferenceController(context, lifecycle,
-                KEY_DOUBLE_TAP_POWER));
-        controllers.add(new PickupGesturePreferenceController(context, lifecycle,
-                ambientDisplayConfiguration, UserHandle.myUserId(), KEY_PICK_UP));
-        controllers.add(new DoubleTapScreenPreferenceController(context, lifecycle,
-                ambientDisplayConfiguration, UserHandle.myUserId(), KEY_DOUBLE_TAP_SCREEN));
         controllers.add(new DefaultAutofillPreferenceController(context));
         return controllers;
     }
 
-    @VisibleForTesting
-    void setAmbientDisplayConfig(AmbientDisplayConfiguration ambientConfig) {
-        mAmbientDisplayConfig = ambientConfig;
-    }
-
     private static class SummaryProvider implements SummaryLoader.SummaryProvider {
 
         private final Context mContext;
         private final SummaryLoader mSummaryLoader;
-        private final AssistGestureFeatureProvider mFeatureProvider;
 
         public SummaryProvider(Context context, SummaryLoader summaryLoader) {
             mContext = context;
             mSummaryLoader = summaryLoader;
-            mFeatureProvider = FeatureFactory.getFactory(context).getAssistGestureFeatureProvider();
         }
 
         @Override
         public void setListening(boolean listening) {
             final ContentResolver contentResolver = mContext.getContentResolver();
             if (listening) {
-                if (mFeatureProvider.isSensorAvailable(mContext)) {
-                    final boolean assistGestureEnabled = Settings.Secure.getInt(
-                            contentResolver, Settings.Secure.ASSIST_GESTURE_ENABLED, 1) != 0;
-                    final boolean assistGestureSilenceEnabled = Settings.Secure.getInt(
-                            contentResolver, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED,
-                            1) != 0;
-                    String summary;
-                    if (mFeatureProvider.isSupported(mContext) && assistGestureEnabled) {
-                        summary = mContext.getString(
-                                R.string.language_input_gesture_summary_on_with_assist);
-                    } else if (assistGestureSilenceEnabled) {
-                        summary = mContext.getString(
-                                R.string.language_input_gesture_summary_on_non_assist);
-                    } else {
-                        summary = mContext.getString(R.string.language_input_gesture_summary_off);
-                    }
-                    mSummaryLoader.setSummary(this, summary);
-                } else {
-                    final String flattenComponent = Settings.Secure.getString(
-                            contentResolver, Settings.Secure.DEFAULT_INPUT_METHOD);
-                    if (!TextUtils.isEmpty(flattenComponent)) {
-                        final PackageManager packageManage = mContext.getPackageManager();
-                        final String pkg = ComponentName.unflattenFromString(flattenComponent)
+                final String flattenComponent = Settings.Secure.getString(
+                        contentResolver, Settings.Secure.DEFAULT_INPUT_METHOD);
+                if (!TextUtils.isEmpty(flattenComponent)) {
+                    final PackageManager packageManage = mContext.getPackageManager();
+                    final String pkg = ComponentName.unflattenFromString(flattenComponent)
                             .getPackageName();
-                        final InputMethodManager imm = (InputMethodManager)
+                    final InputMethodManager imm = (InputMethodManager)
                             mContext.getSystemService(Context.INPUT_METHOD_SERVICE);
-                        final List<InputMethodInfo> imis = imm.getInputMethodList();
-                        for (InputMethodInfo imi : imis) {
-                            if (TextUtils.equals(imi.getPackageName(), pkg)) {
-                                mSummaryLoader.setSummary(this, imi.loadLabel(packageManage));
-                                return;
-                            }
+                    final List<InputMethodInfo> imis = imm.getInputMethodList();
+                    for (InputMethodInfo imi : imis) {
+                        if (TextUtils.equals(imi.getPackageName(), pkg)) {
+                            mSummaryLoader.setSummary(this, imi.loadLabel(packageManage));
+                            return;
                         }
                     }
-                    mSummaryLoader.setSummary(this, "");
                 }
+                mSummaryLoader.setSummary(this, "");
             }
         }
     }
@@ -226,9 +164,9 @@
                 }
 
                 @Override
-                public List<AbstractPreferenceController> getPreferenceControllers(Context context) {
-                    return buildPreferenceControllers(context, null,
-                            new AmbientDisplayConfiguration(context));
+                public List<AbstractPreferenceController> getPreferenceControllers(
+                        Context context) {
+                    return buildPreferenceControllers(context, null);
                 }
 
                 @Override
@@ -236,12 +174,6 @@
                     List<String> keys = super.getNonIndexableKeys(context);
                     // Duplicates in summary and details pages.
                     keys.add(KEY_TEXT_TO_SPEECH);
-                    keys.add(KEY_ASSIST);
-                    keys.add(KEY_SWIPE_DOWN);
-                    keys.add(KEY_DOUBLE_TAP_POWER);
-                    keys.add(KEY_DOUBLE_TWIST);
-                    keys.add(KEY_DOUBLE_TAP_SCREEN);
-                    keys.add(KEY_PICK_UP);
 
                     return keys;
                 }
diff --git a/src/com/android/settings/notification/ZenModeSettings.java b/src/com/android/settings/notification/ZenModeSettings.java
index 2977890..534892c 100644
--- a/src/com/android/settings/notification/ZenModeSettings.java
+++ b/src/com/android/settings/notification/ZenModeSettings.java
@@ -172,9 +172,7 @@
                 ? getString(R.string.switch_off_text)
                 : getString(R.string.zen_mode_rule_summary_enabled_combination, mode);
 
-        return isSystemRule ? ruleState
-                : getString(R.string.zen_mode_rule_summary_provider_combination,
-                        providerLabel, ruleState);
+        return ruleState;
     }
 
     private static ManagedServiceSettings.Config getConditionProviderConfig() {
diff --git a/src/com/android/settings/search/SearchFragment.java b/src/com/android/settings/search/SearchFragment.java
index 9600241..38605ff 100644
--- a/src/com/android/settings/search/SearchFragment.java
+++ b/src/com/android/settings/search/SearchFragment.java
@@ -49,6 +49,7 @@
 import com.android.settings.core.InstrumentedFragment;
 import com.android.settings.core.instrumentation.MetricsFeatureProvider;
 import com.android.settings.overlay.FeatureFactory;
+import com.android.settings.widget.ActionBarShadowController;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -215,6 +216,8 @@
             params.setMarginStart(0);
             editFrame.setLayoutParams(params);
         }
+        ActionBarShadowController.attachToRecyclerView(
+                view.findViewById(R.id.search_bar_container), getLifecycle(), mResultsRecyclerView);
         return view;
     }
 
diff --git a/src/com/android/settings/search/SearchIndexableResources.java b/src/com/android/settings/search/SearchIndexableResources.java
index d424299..c1de455 100644
--- a/src/com/android/settings/search/SearchIndexableResources.java
+++ b/src/com/android/settings/search/SearchIndexableResources.java
@@ -58,6 +58,7 @@
 import com.android.settings.gestures.DoubleTapPowerSettings;
 import com.android.settings.gestures.DoubleTapScreenSettings;
 import com.android.settings.gestures.DoubleTwistGestureSettings;
+import com.android.settings.gestures.GestureSettings;
 import com.android.settings.gestures.PickupGestureSettings;
 import com.android.settings.gestures.SwipeToNotificationSettings;
 import com.android.settings.inputmethod.AvailableVirtualKeyboardFragment;
@@ -167,6 +168,7 @@
         addIndex(DoubleTwistGestureSettings.class, NO_DATA_RES_ID, R.drawable.ic_settings_gestures);
         addIndex(SwipeToNotificationSettings.class, NO_DATA_RES_ID,
                 R.drawable.ic_settings_gestures);
+        addIndex(GestureSettings.class, NO_DATA_RES_ID, R.drawable.ic_settings_gestures);
         addIndex(LanguageAndInputSettings.class, NO_DATA_RES_ID, R.drawable.ic_settings_language);
         addIndex(LocationSettings.class, R.xml.location_settings, R.drawable.ic_settings_location);
         addIndex(ScanningSettings.class, R.xml.location_scanning, R.drawable.ic_settings_location);
diff --git a/src/com/android/settings/support/SupportDashboardActivity.java b/src/com/android/settings/support/SupportDashboardActivity.java
index d3fcf9a..819d5f7 100644
--- a/src/com/android/settings/support/SupportDashboardActivity.java
+++ b/src/com/android/settings/support/SupportDashboardActivity.java
@@ -47,8 +47,8 @@
             supportFeatureProvider.startSupportV2(this);
         } else {
             startActivity(new Intent(this, LegacySupportActivity.class));
+            finish();
         }
-        finish();
     }
 
     /**
diff --git a/src/com/android/settings/system/SystemDashboardFragment.java b/src/com/android/settings/system/SystemDashboardFragment.java
index 5d4e7da..2485cce 100644
--- a/src/com/android/settings/system/SystemDashboardFragment.java
+++ b/src/com/android/settings/system/SystemDashboardFragment.java
@@ -25,6 +25,7 @@
 import com.android.settings.dashboard.DashboardFragment;
 import com.android.settings.deviceinfo.AdditionalSystemUpdatePreferenceController;
 import com.android.settings.deviceinfo.SystemUpdatePreferenceController;
+import com.android.settings.gestures.GesturesSettingPreferenceController;
 import com.android.settings.search.BaseSearchIndexProvider;
 import com.android.settings.search.Indexable;
 import com.android.settingslib.core.AbstractPreferenceController;
@@ -69,6 +70,7 @@
         controllers.add(new SystemUpdatePreferenceController(context, UserManager.get(context)));
         controllers.add(new AdditionalSystemUpdatePreferenceController(context));
         controllers.add(new BackupSettingsActivityPreferenceController(context));
+        controllers.add(new GesturesSettingPreferenceController(context));
         return controllers;
     }
 
diff --git a/src/com/android/settings/widget/ActionBarShadowController.java b/src/com/android/settings/widget/ActionBarShadowController.java
index 75bdf0e..0c6b02f 100644
--- a/src/com/android/settings/widget/ActionBarShadowController.java
+++ b/src/com/android/settings/widget/ActionBarShadowController.java
@@ -18,6 +18,7 @@
 
 import android.app.ActionBar;
 import android.app.Activity;
+import android.support.annotation.VisibleForTesting;
 import android.support.v7.widget.RecyclerView;
 import android.view.View;
 
@@ -26,9 +27,20 @@
 import com.android.settingslib.core.lifecycle.events.OnStart;
 import com.android.settingslib.core.lifecycle.events.OnStop;
 
+/**
+ * A controller that adds shadow to actionbar when content view scrolls.
+ * <p/>
+ * It also works on custom views acting as an actionbar.
+ */
 public class ActionBarShadowController implements LifecycleObserver, OnStart, OnStop {
 
-    private ScrollChangeWatcher mScrollChangeWatcher;
+    @VisibleForTesting
+    static final float ELEVATION_HIGH = 8;
+    @VisibleForTesting
+    static final float ELEVATION_LOW = 0;
+
+    @VisibleForTesting
+    ScrollChangeWatcher mScrollChangeWatcher;
     private RecyclerView mRecyclerView;
     private boolean isScrollWatcherAttached;
 
@@ -37,6 +49,11 @@
         return new ActionBarShadowController(activity, lifecycle, recyclerView);
     }
 
+    public static ActionBarShadowController attachToRecyclerView(View anchorView,
+            Lifecycle lifecycle, RecyclerView recyclerView) {
+        return new ActionBarShadowController(anchorView, lifecycle, recyclerView);
+    }
+
     private ActionBarShadowController(Activity activity, Lifecycle lifecycle,
             RecyclerView recyclerView) {
         mScrollChangeWatcher = new ScrollChangeWatcher(activity);
@@ -45,6 +62,14 @@
         lifecycle.addObserver(this);
     }
 
+    private ActionBarShadowController(View anchorView, Lifecycle lifecycle,
+            RecyclerView recyclerView) {
+        mScrollChangeWatcher = new ScrollChangeWatcher(anchorView);
+        mRecyclerView = recyclerView;
+        attachScrollWatcher();
+        lifecycle.addObserver(this);
+    }
+
     @Override
     public void onStop() {
         detachScrollWatcher();
@@ -71,12 +96,19 @@
     /**
      * Update the drop shadow as the scrollable entity is scrolled.
      */
-    private final class ScrollChangeWatcher extends RecyclerView.OnScrollListener {
+    final class ScrollChangeWatcher extends RecyclerView.OnScrollListener {
 
-        private Activity mActivity;
+        private final Activity mActivity;
+        private final View mAnchorView;
 
         public ScrollChangeWatcher(Activity activity) {
             mActivity = activity;
+            mAnchorView = null;
+        }
+
+        public ScrollChangeWatcher(View anchorView) {
+            mAnchorView = anchorView;
+            mActivity = null;
         }
 
         // RecyclerView scrolled.
@@ -87,9 +119,13 @@
 
         public void updateDropShadow(View view) {
             final boolean shouldShowShadow = view.canScrollVertically(-1);
-            final ActionBar actionBar = mActivity.getActionBar();
-            if (actionBar != null) {
-                actionBar.setElevation(shouldShowShadow ? 8 : 0);
+            if (mAnchorView != null) {
+                mAnchorView.setElevation(shouldShowShadow ? ELEVATION_HIGH : ELEVATION_LOW);
+            } else {
+                final ActionBar actionBar = mActivity.getActionBar();
+                if (actionBar != null) {
+                    actionBar.setElevation(shouldShowShadow ? ELEVATION_HIGH : ELEVATION_LOW);
+                }
             }
         }
     }
diff --git a/tests/robotests/src/com/android/settings/deviceinfo/BuildNumberPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/deviceinfo/BuildNumberPreferenceControllerTest.java
index b504bd6..6dc7bbe 100644
--- a/tests/robotests/src/com/android/settings/deviceinfo/BuildNumberPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/deviceinfo/BuildNumberPreferenceControllerTest.java
@@ -16,6 +16,16 @@
 
 package com.android.settings.deviceinfo;
 
+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.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
 import android.app.Activity;
 import android.app.Fragment;
 import android.content.Context;
@@ -32,8 +42,10 @@
 import com.android.settings.search.DatabaseIndexingManager;
 import com.android.settings.testutils.FakeFeatureFactory;
 import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settings.testutils.shadow.ShadowUtils;
 import com.android.settingslib.core.lifecycle.Lifecycle;
 
+import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -44,18 +56,11 @@
 import org.robolectric.annotation.Config;
 import org.robolectric.util.ReflectionHelpers;
 
-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.eq;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.never;
-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)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION,
+        shadows = {
+                ShadowUtils.class
+        })
 public class BuildNumberPreferenceControllerTest {
 
     @Mock(answer = Answers.RETURNS_DEEP_STUBS)
@@ -77,8 +82,7 @@
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
-        FakeFeatureFactory.setupForTest(mContext);
-        mFactory = (FakeFeatureFactory) FakeFeatureFactory.getFactory(mContext);
+        mFactory = FakeFeatureFactory.setupForTest(mContext);
         mLifecycle = new Lifecycle();
         when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager);
         mController = new BuildNumberPreferenceController(
@@ -88,6 +92,11 @@
         mPreference.setKey(mController.getPreferenceKey());
     }
 
+    @After
+    public void tearDown() {
+        ShadowUtils.reset();
+    }
+
     @Test
     public void displayPref_shouldAlwaysDisplay() {
         mController.displayPreference(mScreen);
@@ -128,6 +137,18 @@
     }
 
     @Test
+    public void handlePrefTreeClick_isMonkeyRun_doNothing() {
+        final Context context = spy(RuntimeEnvironment.application);
+        Settings.Global.putInt(context.getContentResolver(),
+                Settings.Global.DEVICE_PROVISIONED, 1);
+        ShadowUtils.setIsUserAMonkey(true);
+        mController = new BuildNumberPreferenceController(
+                context, mActivity, mFragment, mLifecycle);
+
+        assertThat(mController.handlePreferenceTreeClick(mPreference)).isFalse();
+    }
+
+    @Test
     public void handlePrefTreeClick_userHasRestriction_doNothing() {
         final Context context = spy(RuntimeEnvironment.application);
         Settings.Global.putInt(context.getContentResolver(),
diff --git a/tests/robotests/src/com/android/settings/gestures/GesturesSettingsPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/gestures/GesturesSettingsPreferenceControllerTest.java
new file mode 100644
index 0000000..e0f391d
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/gestures/GesturesSettingsPreferenceControllerTest.java
@@ -0,0 +1,122 @@
+/*
+ * 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.gestures;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.Activity;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.provider.Settings;
+import android.support.v7.preference.Preference;
+
+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.testutils.shadow.ShadowSecureSettings;
+import com.android.settingslib.core.AbstractPreferenceController;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Answers;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+import org.robolectric.util.ReflectionHelpers;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class GesturesSettingsPreferenceControllerTest {
+
+    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+    private Activity mActivity;
+    @Mock
+    private Preference mPreference;
+
+    private GesturesSettingPreferenceController mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        FakeFeatureFactory.setupForTest(mActivity);
+        mController = new GesturesSettingPreferenceController(mActivity);
+    }
+
+    @Test
+    public void isAvailable_hasGesture_shouldReturnTrue() {
+        final List<AbstractPreferenceController> mControllers = new ArrayList<>();
+        mControllers.add(new AbstractPreferenceController(RuntimeEnvironment.application) {
+            @Override
+            public boolean isAvailable() {
+                return true;
+            }
+
+            @Override
+            public String getPreferenceKey() {
+                return "test_key";
+            }
+        });
+        ReflectionHelpers.setField(mController, "mGestureControllers", mControllers);
+
+        assertThat(mController.isAvailable()).isTrue();
+    }
+
+    @Test
+    public void isAvailable_noGesture_shouldReturnFalse() {
+        ReflectionHelpers.setField(mController, "mGestureControllers",
+                new ArrayList<AbstractPreferenceController>());
+
+        assertThat(mController.isAvailable()).isFalse();
+    }
+
+    @Test
+    @Config(shadows = {ShadowSecureSettings.class})
+    public void updateState_assistSupported_shouldSetToAssistGestureStatus() {
+        final FakeFeatureFactory featureFactory =
+                (FakeFeatureFactory) FakeFeatureFactory.getFactory(mActivity);
+        when(featureFactory.assistGestureFeatureProvider.isSupported(any(Context.class)))
+                .thenReturn(true);
+        when(featureFactory.assistGestureFeatureProvider.isSensorAvailable(any(Context.class)))
+                .thenReturn(true);
+
+        final ContentResolver cr = mActivity.getContentResolver();
+        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_ENABLED, 0);
+        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 0);
+        mController.updateState(mPreference);
+        verify(mActivity).getString(R.string.language_input_gesture_summary_off);
+
+        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_ENABLED, 1);
+        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 0);
+        mController.updateState(mPreference);
+        verify(mActivity).getString(R.string.language_input_gesture_summary_on_with_assist);
+
+        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_ENABLED, 0);
+        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 1);
+        mController.updateState(mPreference);
+        verify(mActivity).getString(R.string.language_input_gesture_summary_on_non_assist);
+    }
+
+}
diff --git a/tests/robotests/src/com/android/settings/language/LanguageAndInputSettingsTest.java b/tests/robotests/src/com/android/settings/language/LanguageAndInputSettingsTest.java
index 4fadebf..809fb3a 100644
--- a/tests/robotests/src/com/android/settings/language/LanguageAndInputSettingsTest.java
+++ b/tests/robotests/src/com/android/settings/language/LanguageAndInputSettingsTest.java
@@ -41,11 +41,9 @@
 import android.view.inputmethod.InputMethodManager;
 import android.view.textservice.TextServicesManager;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.settings.R;
 import com.android.settings.TestConfig;
 import com.android.settings.dashboard.SummaryLoader;
-import com.android.settings.testutils.FakeFeatureFactory;
 import com.android.settings.testutils.SettingsRobolectricTestRunner;
 import com.android.settings.testutils.XmlTestUtils;
 import com.android.settings.testutils.shadow.ShadowSecureSettings;
@@ -88,7 +86,6 @@
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
-        FakeFeatureFactory.setupForTest(mActivity);
         when(mActivity.getSystemService(Context.USER_SERVICE)).thenReturn(mock(UserManager.class));
         when(mActivity.getSystemService(Context.INPUT_SERVICE))
                 .thenReturn(mock(InputManager.class));
@@ -158,39 +155,6 @@
     }
 
     @Test
-    @Config(shadows = {
-            ShadowSecureSettings.class,
-    })
-    public void testSummary_assistSupported_shouldSetToAssistGestureStatus() {
-        final FakeFeatureFactory featureFactory =
-            (FakeFeatureFactory) FakeFeatureFactory.getFactory(mActivity);
-        when(featureFactory.assistGestureFeatureProvider.isSupported(any(Context.class)))
-            .thenReturn(true);
-        when(featureFactory.assistGestureFeatureProvider.isSensorAvailable(any(Context.class)))
-                .thenReturn(true);
-
-        final SummaryLoader loader = mock(SummaryLoader.class);
-        SummaryLoader.SummaryProvider provider = mFragment.SUMMARY_PROVIDER_FACTORY
-                .createSummaryProvider(mActivity, loader);
-
-        final ContentResolver cr = mActivity.getContentResolver();
-        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_ENABLED, 0);
-        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 0);
-        provider.setListening(true);
-        verify(mActivity).getString(R.string.language_input_gesture_summary_off);
-
-        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_ENABLED, 1);
-        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 0);
-        provider.setListening(true);
-        verify(mActivity).getString(R.string.language_input_gesture_summary_on_with_assist);
-
-        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_ENABLED, 0);
-        Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 1);
-        provider.setListening(true);
-        verify(mActivity).getString(R.string.language_input_gesture_summary_on_non_assist);
-    }
-
-    @Test
     public void testNonIndexableKeys_existInXmlLayout() {
         final Context context = spy(RuntimeEnvironment.application);
         final Resources res = spy(RuntimeEnvironment.application.getResources());
@@ -236,7 +200,6 @@
         public TestFragment(Context context) {
             mContext = context;
             mLifecycle = mock(Lifecycle.class);
-            setAmbientDisplayConfig(mock(AmbientDisplayConfiguration.class));
         }
 
         @Override
diff --git a/tests/robotests/src/com/android/settings/system/SystemDashboardFragmentTest.java b/tests/robotests/src/com/android/settings/system/SystemDashboardFragmentTest.java
index 19f8ee2..cd25953 100644
--- a/tests/robotests/src/com/android/settings/system/SystemDashboardFragmentTest.java
+++ b/tests/robotests/src/com/android/settings/system/SystemDashboardFragmentTest.java
@@ -16,14 +16,23 @@
 
 package com.android.settings.system;
 
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
 import android.content.Context;
 import android.os.UserManager;
 
-import com.android.settings.testutils.SettingsRobolectricTestRunner;
 import com.android.settings.TestConfig;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
 import com.android.settings.testutils.XmlTestUtils;
+import com.android.settings.testutils.shadow.SettingsShadowResources;
 import com.android.settings.testutils.shadow.ShadowUserManager;
 
+import org.junit.After;
+import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.robolectric.RuntimeEnvironment;
@@ -31,19 +40,25 @@
 
 import java.util.List;
 
-import static com.google.common.truth.Truth.assertThat;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.spy;
-import static org.mockito.Mockito.when;
-
 @RunWith(SettingsRobolectricTestRunner.class)
 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION,
         shadows = {
-                ShadowUserManager.class
+                ShadowUserManager.class,
+                SettingsShadowResources.class,
         })
 public class SystemDashboardFragmentTest {
 
+    @Before
+    public void setup() {
+        SettingsShadowResources.overrideResource(
+                com.android.internal.R.bool.config_supportSystemNavigationKeys, true);
+    }
+
+    @After
+    public void tearDown() {
+        SettingsShadowResources.reset();
+    }
+
     @Test
     public void testNonIndexableKeys_existInXmlLayout() {
         final Context context = spy(RuntimeEnvironment.application);
diff --git a/tests/robotests/src/com/android/settings/testutils/shadow/ShadowUtils.java b/tests/robotests/src/com/android/settings/testutils/shadow/ShadowUtils.java
index 208fae3..854392f 100644
--- a/tests/robotests/src/com/android/settings/testutils/shadow/ShadowUtils.java
+++ b/tests/robotests/src/com/android/settings/testutils/shadow/ShadowUtils.java
@@ -29,6 +29,7 @@
 
     private static IFingerprintManager sFingerprintManager = null;
     private static boolean sIsCarrierDemoUser;
+    private static boolean sIsUserAMonkey;
 
     @Implementation
     public static int enforceSameOwner(Context context, int userId) {
@@ -47,6 +48,7 @@
     public static void reset() {
         sFingerprintManager = null;
         sIsCarrierDemoUser = false;
+        sIsUserAMonkey = false;
     }
 
     @Implementation
@@ -58,8 +60,22 @@
         sIsCarrierDemoUser = isCarrierDemoUser;
     }
 
+    public static void setIsUserAMonkey(boolean isUserAMonkey) {
+        sIsUserAMonkey = isUserAMonkey;
+    }
+
+
     @Implementation
     public static boolean isCarrierDemoUser(Context context) {
         return sIsCarrierDemoUser;
     }
+
+    /**
+     * Returns true if Monkey is running.
+     */
+    @Implementation
+    public static boolean isMonkeyRunning() {
+        return sIsUserAMonkey;
+
+    }
 }
diff --git a/tests/robotests/src/com/android/settings/widget/ActionBarShadowControllerTest.java b/tests/robotests/src/com/android/settings/widget/ActionBarShadowControllerTest.java
index 2fbf03e..be50d77 100644
--- a/tests/robotests/src/com/android/settings/widget/ActionBarShadowControllerTest.java
+++ b/tests/robotests/src/com/android/settings/widget/ActionBarShadowControllerTest.java
@@ -17,12 +17,19 @@
 package com.android.settings.widget;
 
 
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
 import android.app.ActionBar;
 import android.app.Activity;
 import android.support.v7.widget.RecyclerView;
+import android.view.View;
 
-import com.android.settings.testutils.SettingsRobolectricTestRunner;
 import com.android.settings.TestConfig;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
 import com.android.settingslib.core.lifecycle.Lifecycle;
 import com.android.settingslib.core.lifecycle.LifecycleObserver;
 
@@ -31,17 +38,12 @@
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
 import org.robolectric.annotation.Config;
 import org.robolectric.util.ReflectionHelpers;
 
 import java.util.List;
 
-import static com.google.common.truth.Truth.assertThat;
-import static org.mockito.Matchers.any;
-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 ActionBarShadowControllerTest {
@@ -53,11 +55,13 @@
     @Mock
     private ActionBar mActionBar;
     private Lifecycle mLifecycle;
+    private View mView;
 
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
         when(mActivity.getActionBar()).thenReturn(mActionBar);
+        mView = new View(RuntimeEnvironment.application);
         mLifecycle = new Lifecycle();
     }
 
@@ -67,9 +71,23 @@
 
         ActionBarShadowController.attachToRecyclerView(mActivity, mLifecycle, mRecyclerView);
 
-        verify(mActionBar).setElevation(0);
+        verify(mActionBar).setElevation(ActionBarShadowController.ELEVATION_LOW);
     }
 
+    @Test
+    public void attachToRecyclerView_customViewAsActionBar_shouldUpdateElevationOnScroll() {
+        // Setup
+        mView.setElevation(50);
+        when(mRecyclerView.canScrollVertically(-1)).thenReturn(false);
+        final ActionBarShadowController controller =
+                ActionBarShadowController.attachToRecyclerView(mView, mLifecycle, mRecyclerView);
+        assertThat(mView.getElevation()).isEqualTo(ActionBarShadowController.ELEVATION_LOW);
+
+        // Scroll
+        when(mRecyclerView.canScrollVertically(-1)).thenReturn(true);
+        controller.mScrollChangeWatcher.onScrolled(mRecyclerView, 10 /* dx */, 10 /* dy */);
+        assertThat(mView.getElevation()).isEqualTo(ActionBarShadowController.ELEVATION_HIGH);
+    }
 
     @Test
     public void attachToRecyclerView_lifecycleChange_shouldAttachDetach() {
diff --git a/tests/unit/src/com/android/settings/dream/DreamSettingsLaunchTest.java b/tests/unit/src/com/android/settings/dream/DreamSettingsLaunchTest.java
new file mode 100644
index 0000000..497fa0a
--- /dev/null
+++ b/tests/unit/src/com/android/settings/dream/DreamSettingsLaunchTest.java
@@ -0,0 +1,39 @@
+/*
+ * 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.dream;
+
+import android.content.Context;
+import android.content.Intent;
+import android.provider.Settings;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.filters.SmallTest;
+import android.support.test.runner.AndroidJUnit4;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class DreamSettingsLaunchTest {
+
+    @Test
+    public void launchFromIntent_doesNotCrash() {
+        final Context context = InstrumentationRegistry.getTargetContext();
+        Intent intent = new Intent(Settings.ACTION_DREAM_SETTINGS);
+
+        context.startActivity(intent);
+    }
+}