<?xml version="1.0" encoding="UTF-8"?> <resources xmlns:android="http://schemas.android.com/apk/res/android">     <style         name="dialog"         parent="@android:style/Theme.Dialog">         <item name="android:windowFrame">@null</item>         <item name="android:windowIsFloating">true</item>         <item name="android:windowIsTranslucent">false</item>         <item name="android:windowNoTitle">true</item>         <item name="android:background">@android:color/black</item>         <item name="android:windowBackground">@null</item>         <item name="android:backgroundDimEnabled">false</item>     </style> </resources>

ProgressDialog dialog = new ProgressDialog(ProgressBarActivity.this, R.style.dialog);