}
namespace ash {
-namespace internal {
// Handles gesture events on the shelf to show the system tray bubble.
class TrayGestureHandler : public views::WidgetObserver {
DISALLOW_COPY_AND_ASSIGN(TrayGestureHandler);
};
-} // namespace internal
} // namespace ash
#endif // ASH_WM_GESTURES_TRAY_GESTURE_HANDLER_H_