Android 隐藏导航栏和状态栏,禁止手动滑出

在onCreate或者onResume中设置

  private void setFullscreen() {
        int flags = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION |
                View.SYSTEM_UI_FLAG_FULLSCREEN |
                View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION |
                View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY |
                View.SYSTEM_UI_FLAG_LAYOUT_STABLE |
                View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
        window.getDecorView().setSystemUiVisibility(flags);
    }