Android设置状态栏为透明

支持Android5.0以后版本

private void setMyTheme() {    if (Build.VERSION.SDK_INT >= 21) {        View decorView = getWindow().getDecorView();        int option = View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION                | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN                | View.SYSTEM_UI_FLAG_LAYOUT_STABLE;        decorView.setSystemUiVisibility(option);        getWindow().setNavigationBarColor(Color.TRANSPARENT);        getWindow().setStatusBarColor(Color.TRANSPARENT);    }    ActionBar actionBar = getSupportActionBar();    actionBar.hide();}