Android 4.0 彻底隐藏状态栏

Android 4.0 彻底隐藏状态栏去掉导航条的话可以这样修改：./frameworks/base/core/res/res/values/config.xml <！-- Whether a software navigation bar should be shown. NOTE: in the future this may be
autodetected from the Configuration. -->
<bool name="config_showNavigationBar">true</bool>将true改成false就大功告成。//////////////////////////////////////////////////////////////////////////////////////hide statusbargrep "status_bar_height" * -nRgrep -nsr "status_bar_height" ./ /*这样不至于有那么多不存在的文件出现*/
将下面文件中关于status_bar_height定义的改为0dip.
android4.0/frameworks/base/core/res/res/values-large/dimens.xml
android4.0/frameworks/base/core/res/res/values-sw480dp/dimens.xml
android4.0/frameworks/base/core/res/res/values-sw600dp/dimens.xml
android4.0/frameworks/base/core/res/res/values/dimens.xml
android4.0/packages/apps/Launcher2/res/values-sw480dp/dimens.xml
android4.0/packages/apps/Launcher2/res/values-sw600dp/dimens.xml
android4.0/packages/apps/Launcher2/res/values/dimens.xml推荐阅读：Android 480DP屏幕使状态栏始终显示 http://www.linuxidc.com/Linux/2013-03/80589.htmAndroid 获取标题栏与状态栏的高度 http://www.linuxidc.com/Linux/2013-01/78740.htmAndroid4.0隐藏状态栏 http://www.linuxidc.com/Linux/2012-07/65495.htmAndroid4.0隐藏状态栏电池图标 http://www.linuxidc.com/Linux/2012-07/65494.htmAndroid 隐藏状态栏和测试 Activity是否活动 http://www.linuxidc.com/Linux/2012-04/58005.htmAndroid屏幕中隐藏标题栏和状态栏 http://www.linuxidc.com/Linux/2011-08/41399.htm更多Android相关信息见Android 专题页面 http://www.linuxidc.com/topicnews.aspx？tid=11