Java tutorial
//package com.java2s; import android.app.Activity; import android.content.Context; import android.graphics.Rect; public class Main { public static int getStatusBarHeight(Context context) { Rect clientRect = new Rect(); if (context instanceof Activity) { ((Activity) context).getWindow().getDecorView().getWindowVisibleDisplayFrame(clientRect); return clientRect.top; } return 0; } }