I built the `electron-quick-start` application. When I toggle the fullscreen mode, the toolbar remains visible.

![0703y2016 19 22 176170475](https://cloud.githubusercontent.com/assets/4048120/13578761/2c4ec5e0-e49a-11e5-9392-66cc75ea14a8.png)

---
- Electron version: 0.36.10
- Operating system:

```
% uname -a
Linux <hostname> 4.4.1-2-ARCH #1 SMP PREEMPT Wed Feb 3 13:12:33 UTC 2016 x86_64 GNU/Linux
% node --version
v5.7.0
```

running Openbox as the windows manager.

atom/browser/native_window_views.cc
#include "atom/browser/native_window_views.h"
#include <string>
#include <vector>
#include "atom/browser/ui/views/menu_bar.h"
#include "atom/browser/ui/views/menu_layout.h"
#include "atom/browser/window_list.h"
#include "atom/common/color_util.h"
#include "atom/common/draggable_region.h"
#include "atom/common/native_mate_converters/image_converter.h"
#include "atom/common/options_switches.h"
#include "base/strings/utf_string_conversions.h"
#include "brightray/browser/inspectable_web_contents.h"
#include "brightray/browser/inspectable_web_contents_view.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/native_web_keyboard_event.h"
#include "native_mate/dictionary.h"
#include "ui/aura/window_tree_host.h"
#include "ui/base/hit_test.h"
#include "ui/gfx/image/image.h"
#include "ui/gfx/screen.h"
#include "ui/views/background.h"
#include "ui/views/controls/webview/unhandled_keyboard_event_handler.h"
#include "ui/views/controls/webview/webview.h"
#include "ui/views/window/client_view.h"
#include "ui/views/widget/native_widget_private.h"
#include "ui/views/widget/widget.h"
#include "ui/wm/core/window_util.h"
#include "ui/wm/core/shadow_types.h"
#if defined(USE_X11)