Port ScopedDisableInternalMouseAndKeyboardX11 to Ozone

ui/events/ozone/evdev/event_device_info.h

Index: ui/events/ozone/evdev/event_device_info.h
diff --git a/ui/events/ozone/evdev/event_device_info.h b/ui/events/ozone/evdev/event_device_info.h
index a158472fdc9a01093f76ef6d9fa370cb450cf48e..398df5e9eae72079bca3506c7372c5b0876a2105 100644
--- a/ui/events/ozone/evdev/event_device_info.h
+++ b/ui/events/ozone/evdev/event_device_info.h
@@ -75,6 +75,9 @@ class EVENTS_OZONE_EVDEV_EXPORT EventDeviceInfo {
   // Determine whether there's a keyboard on this device.
   bool HasKeyboard() const;
 
+  // Determine whether there's a touchpad on this device.
+  bool HasTouchpad() const;
+
  private:
   // Return the slot vector in |slot_values_| for |code|.
   const std::vector<int32_t>& GetMtSlotsForCode(int code) const;