android4.0以上pad隐藏状态栏

http://blog.csdn.net/listening_music/article/details/7411039

 

http://blog.csdn.net/twh0516/article/details/8149287

 

http://blog.csdn.net/candyguy242/article/details/7579331

 

http://www.2cto.com/kf/201207/143979.html