Need a Linux impl for https://github.com/electron/electron/pull/12485
atom/browser/native_window_views.h
void Invalidate() override;
  void SetTitle(const std::string& title) override;
  std::string GetTitle() override;
  void FlashFrame(bool flash) override;
  void SetSkipTaskbar(bool skip) override;
  void SetSimpleFullScreen(bool simple_fullscreen) override;
  bool IsSimpleFullScreen() override;
  void SetKiosk(bool kiosk) override;
  bool IsKiosk() override;
  void SetBackgroundColor(SkColor color) override;
  void SetHasShadow(bool has_shadow) override;
  bool HasShadow() override;
  void SetOpacity(const double opacity) override;
  double GetOpacity() override;
  void SetIgnoreMouseEvents(bool ignore, bool forward) override;
  void SetContentProtection(bool enable) override;
  void SetFocusable(bool focusable) override;
  void SetMenu(AtomMenuModel* menu_model) override;
  void AddBrowserView(NativeBrowserView* browser_view) override;
  void RemoveBrowserView(NativeBrowserView* browser_view) override;
  void SetParentWindow(NativeWindow* parent) override;
  gfx::NativeView GetNativeView() const override;
  gfx::NativeWindow GetNativeWindow() const override;
  void SetOverlayIcon(const gfx::Image& overlay,
                      const std::string& description) override;
  void SetProgressBar(double progress, const ProgressState state) override;
  void SetAutoHideMenuBar(bool auto_hide) override;
  bool IsMenuBarAutoHide() override;
  void SetMenuBarVisibility(bool visible) override;
  bool IsMenuBarVisible() override;