[2/3] OmniGears: battery percent overlay display

PS2:
-add toggle for charging flash

PS3:
-add custom charging coloring

Change-Id: I92dba2bda1319e9cebc45a076744d07124e17bcc
diff --git a/res/xml/bars_settings.xml b/res/xml/bars_settings.xml
index ac2878e..a26e7a2 100644
--- a/res/xml/bars_settings.xml
+++ b/res/xml/bars_settings.xml
@@ -18,28 +18,21 @@
 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
         xmlns:settings="http://schemas.android.com/apk/res/com.android.settings">
 
-        <com.android.settings.preference.SystemCheckBoxPreference
-            android:key="status_bar_brightness_control"
-            android:title="@string/status_bar_brightness_control_title"
-            android:summary="@string/status_bar_brightness_control_summary"
-            android:defaultValue="false"/>
-
         <PreferenceCategory
-            android:key="battery_category"
-            android:title="@string/battery_title" >
+            android:key="category_statusbar"
+            android:title="@string/statusbar_title">
 
-            <ListPreference
-                android:key="statusbar_battery_style"
-                android:title="@string/battery_style_title"
-                android:entries="@*android:array/entries_battery_styles"
-                android:entryValues="@*android:array/values_battery_styles"
-                android:persistent="false"/>
-            <ListPreference
-                android:key="statusbar_battery_percent"
-                android:title="@string/battery_percent_title"
-                android:entries="@array/entries_battery_percent"
-                android:entryValues="@array/values_battery_percent"
-                android:persistent="false"/>
+            <com.android.settings.preference.SystemCheckBoxPreference
+                android:key="status_bar_brightness_control"
+                android:title="@string/status_bar_brightness_control_title"
+                android:summary="@string/status_bar_brightness_control_summary"
+                android:defaultValue="false"/>
+
+            <PreferenceScreen
+                android:key="statusbar_battery"
+                android:title="@string/battery_title"
+                android:fragment="org.omnirom.omnigears.interfacesettings.StatusbarBatterySettings" />
+
         </PreferenceCategory>
 
         <!-- Network traffic meter -->