Export Battery usage screen

Fix: 375298764
Test: manual
Flag: EXEMPT only export activity
Change-Id: I8c6a7926ccdf0faebf18626501bfff7073dab319
diff --git a/src/com/android/settings/Settings.java b/src/com/android/settings/Settings.java
index b04f3af..e3925fe 100644
--- a/src/com/android/settings/Settings.java
+++ b/src/com/android/settings/Settings.java
@@ -484,6 +484,7 @@
     public static class NetworkDashboardActivity extends SettingsActivity {}
     public static class ConnectedDeviceDashboardActivity extends SettingsActivity {}
     public static class PowerUsageSummaryActivity extends SettingsActivity { /* empty */ }
+    public static class PowerUsageAdvancedActivity extends SettingsActivity { /* empty */ }
     public static class StorageDashboardActivity extends SettingsActivity {}
     public static class AccountDashboardActivity extends SettingsActivity {}
     public static class SystemDashboardActivity extends SettingsActivity {}
diff --git a/src/com/android/settings/core/gateway/SettingsGateway.java b/src/com/android/settings/core/gateway/SettingsGateway.java
index 117364f..1b92436 100644
--- a/src/com/android/settings/core/gateway/SettingsGateway.java
+++ b/src/com/android/settings/core/gateway/SettingsGateway.java
@@ -117,6 +117,7 @@
 import com.android.settings.fuelgauge.AdvancedPowerUsageDetail;
 import com.android.settings.fuelgauge.batterysaver.BatterySaverScheduleSettings;
 import com.android.settings.fuelgauge.batterysaver.BatterySaverSettings;
+import com.android.settings.fuelgauge.batteryusage.PowerUsageAdvanced;
 import com.android.settings.fuelgauge.batteryusage.PowerUsageSummary;
 import com.android.settings.gestures.ButtonNavigationSettingsFragment;
 import com.android.settings.gestures.DoubleTapPowerSettings;
@@ -276,6 +277,7 @@
             DevelopmentSettingsDashboardFragment.class.getName(),
             WifiDisplaySettings.class.getName(),
             PowerUsageSummary.class.getName(),
+            PowerUsageAdvanced.class.getName(),
             AccountSyncSettings.class.getName(),
             FaceSettings.class.getName(),
             FingerprintSettings.FingerprintSettingsFragment.class.getName(),
@@ -415,6 +417,7 @@
             Settings.SoundSettingsActivity.class.getName(),
             Settings.StorageDashboardActivity.class.getName(),
             Settings.PowerUsageSummaryActivity.class.getName(),
+            Settings.PowerUsageAdvancedActivity.class.getName(),
             Settings.AccountDashboardActivity.class.getName(),
             Settings.PrivacySettingsActivity.class.getName(),
             Settings.SecurityDashboardActivity.class.getName(),