Duplicate ambient display setting in battery settings.

Also fixed a bug where ambient display was duplicated
in search results.

Change-Id: Iacdb53c70e90f8240da1ed9acec7e382ed1df5de
Fixes: 62298578
Test: robotests

res/xml/display_settings.xml

@@ -35,6 +35,7 @@
         settings:widgetLayout="@null"
         settings:keywords="@string/keywords_display_night_display" />
 
+    <!-- Cross-listed item, if you change this, also change it in power_usage_summary.xml -->
     <SwitchPreference
         android:key="auto_brightness"
         android:title="@string/auto_brightness_title"
@@ -51,6 +52,7 @@
             android:targetClass="@string/config_wallpaper_picker_class" />
     </com.android.settingslib.RestrictedPreference>
 
+    <!-- Cross-listed item, if you change this, also change it in power_usage_summary.xml -->
     <com.android.settings.TimeoutListPreference
         android:key="screen_timeout"
         android:title="@string/screen_timeout"
@@ -82,6 +84,7 @@
         android:title="@string/screensaver_settings_title"
         android:fragment="com.android.settings.dream.DreamSettings" />
 
+    <!-- Cross-listed item, if you change this, also change it in power_usage_summary.xml -->
     <Preference
         android:key="ambient_display"
         android:title="@string/ambient_display_screen_title"

res/xml/power_usage_summary.xml

@@ -59,14 +59,14 @@
             android:title="@string/battery_percentage"
             android:summary="@string/battery_percentage_description"/>
 
-        <!-- Cross-listed item, if you change this, also change it in ia_display_settings.xml -->
+        <!-- Cross-listed item, if you change this, also change it in display_settings.xml -->
         <SwitchPreference
             android:key="auto_brightness_battery"
             android:title="@string/auto_brightness_title"
             android:summary="@string/auto_brightness_summary"
             settings:keywords="@string/keywords_display_auto_brightness"/>
 
-        <!-- Cross-listed item, if you change this, also change it in ia_display_settings.xml -->
+        <!-- Cross-listed item, if you change this, also change it in display_settings.xml -->
         <com.android.settings.TimeoutListPreference
             android:key="screen_timeout_battery"
             android:title="@string/screen_timeout"
@@ -74,6 +74,12 @@
             android:entries="@array/screen_timeout_entries"
             android:entryValues="@array/screen_timeout_values"/>
 
+        <!-- Cross-listed item, if you change this, also change it in display_settings.xml -->
+        <Preference
+            android:key="ambient_display_battery"
+            android:title="@string/ambient_display_screen_title"
+            android:fragment="com.android.settings.display.AmbientDisplaySettings" />
+
     </PreferenceCategory>
 
     <PreferenceCategory

src/com/android/settings/DisplaySettings.java

@@ -89,7 +89,6 @@ public class DisplaySettings extends DashboardFragment {
     private static List<AbstractPreferenceController> buildPreferenceControllers(
             Context context, Lifecycle lifecycle) {
         final List<AbstractPreferenceController> controllers = new ArrayList<>();
-        final AmbientDisplayConfiguration ambientDisplayConfig = new AmbientDisplayConfiguration(context);
         controllers.add(new AutoBrightnessPreferenceController(context, KEY_AUTO_BRIGHTNESS));
         controllers.add(new AutoRotatePreferenceController(context, lifecycle));
         controllers.add(new CameraGesturePreferenceController(context));
@@ -98,7 +97,9 @@ public class DisplaySettings extends DashboardFragment {
         controllers.add(new NightDisplayPreferenceController(context));
         controllers.add(new NightModePreferenceController(context));
         controllers.add(new ScreenSaverPreferenceController(context));
-        controllers.add(new AmbientDisplayPreferenceController(context, ambientDisplayConfig,
+        controllers.add(new AmbientDisplayPreferenceController(
+                context,
+                new AmbientDisplayConfiguration(context),
                 KEY_AMBIENT_DISPLAY));
         controllers.add(new TapToWakePreferenceController(context));
         controllers.add(new TimeoutPreferenceController(context, KEY_SCREEN_TIMEOUT));
@@ -128,6 +129,7 @@ public class DisplaySettings extends DashboardFragment {
                     List<String> keys = super.getNonIndexableKeys(context);
                     keys.add(KEY_DISPLAY_SIZE);
                     keys.add(WallpaperPreferenceController.KEY_WALLPAPER);
+                    keys.add(KEY_AMBIENT_DISPLAY);
                     return keys;
                 }
 

src/com/android/settings/fuelgauge/PowerUsageSummary.java

@@ -46,6 +46,7 @@ import android.view.View.OnClickListener;
 import android.view.View.OnLongClickListener;
 import android.widget.TextView;
 
+import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.internal.os.BatterySipper;
 import com.android.internal.os.BatterySipper.DrainType;
@@ -58,6 +59,7 @@ import com.android.settings.applications.LayoutPreference;
 import com.android.settings.applications.ManageApplications;
 import com.android.settings.core.instrumentation.MetricsFeatureProvider;
 import com.android.settings.dashboard.SummaryLoader;
+import com.android.settings.display.AmbientDisplayPreferenceController;
 import com.android.settings.display.AutoBrightnessPreferenceController;
 import com.android.settings.display.BatteryPercentagePreferenceController;
 import com.android.settings.display.TimeoutPreferenceController;
@@ -96,6 +98,7 @@ public class PowerUsageSummary extends PowerUsageBase implements
 
     private static final String KEY_AUTO_BRIGHTNESS = "auto_brightness_battery";
     private static final String KEY_SCREEN_TIMEOUT = "screen_timeout_battery";
+    private static final String KEY_AMBIENT_DISPLAY = "ambient_display_battery";
     private static final String KEY_BATTERY_SAVER_SUMMARY = "battery_saver_summary";
     private static final String KEY_HIGH_USAGE = "high_usage";
 
@@ -314,6 +317,10 @@ public class PowerUsageSummary extends PowerUsageBase implements
         controllers.add(new TimeoutPreferenceController(context, KEY_SCREEN_TIMEOUT));
         controllers.add(new BatterySaverController(context, getLifecycle()));
         controllers.add(new BatteryPercentagePreferenceController(context));
+        controllers.add(new AmbientDisplayPreferenceController(
+                context,
+                new AmbientDisplayConfiguration(context),
+                KEY_AMBIENT_DISPLAY));
         return controllers;
     }
 
@@ -895,11 +902,12 @@ public class PowerUsageSummary extends PowerUsageBase implements
                 @Override
                 public List<String> getNonIndexableKeys(Context context) {
                     List<String> niks = super.getNonIndexableKeys(context);
+                    niks.add(KEY_HIGH_USAGE);
+                    niks.add(KEY_BATTERY_SAVER_SUMMARY);
                     // Duplicates in display
                     niks.add(KEY_AUTO_BRIGHTNESS);
                     niks.add(KEY_SCREEN_TIMEOUT);
-                    niks.add(KEY_BATTERY_SAVER_SUMMARY);
-                    niks.add(KEY_HIGH_USAGE);
+                    niks.add(KEY_AMBIENT_DISPLAY);
                     return niks;
                 }
             };