Remove private style in x-large folder

- Fix the build
- I removed it from style.xml but not xlarge/styles.xml
where the real problem is

Change-Id: I7feed4d1b77c0e2a989457a70ad23332ed8561a1
diff --git a/res/values-xlarge/styles.xml b/res/values-xlarge/styles.xml
index 9d0ff29..0179f6a 100644
--- a/res/values-xlarge/styles.xml
+++ b/res/values-xlarge/styles.xml
@@ -92,7 +92,9 @@
         <item name="android:background">@drawable/directory_bg_holo</item>
     </style>
 
-    <style name="NonPhoneDialogTheme" parent="@android:Theme.Holo.Light.Dialog.Alert">
+    <style name="NonPhoneDialogTheme" parent="@android:Theme.Holo.Light.Dialog">
+        <item name="android:windowBackground">@android:color/transparent</item>
+        <item name="android:windowContentOverlay">@null</item>
     </style>
 
     <style name="BackgroundOnly" parent="@android:Theme.Holo.Light">
diff --git a/res/values/styles.xml b/res/values/styles.xml
index f539a6d..f18a340 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -255,6 +255,9 @@
     <style name="NonPhoneActivityTheme" parent="@android:Theme.Translucent">
     </style>
 
+    <style name="NonPhoneDialogTheme" parent="@android:Theme.Dialog">
+    </style>
+
     <style name="SectionDivider">
         <item name="android:background">#7e7e87</item>
         <item name="android:layout_height">2dip</item>