去掉导航条的话可以这样修改:
./frameworks/base/core/res/res/values/config.xml
true
将true改成false就大功告成。
//////////////////////////////////////////////////////////////////////////////////////
hide statusbar
grep "status_bar_height" * -nR
grep -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
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