Android/folioreader/res/anim/fadeout.xml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <set xmlns:android="http://schemas.android.com/apk/res/android"
   3      android:interpolator="@android:anim/linear_interpolator">
   4     <alpha
   5             android:fromAlpha="1.0"
   6             android:toAlpha="0.1"
   7             android:duration="1500"
   8     />
   9 </set>