Dump property values for the touch log source

ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.h

Index: ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.h
diff --git a/ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.h b/ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.h
index caa32ecd35803b6194ec6fb7b09bd8d3a1941552..1b21e4180e1b2eac36e5e96ede65a01bcb38db2c 100644
--- a/ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.h
+++ b/ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.h
@@ -96,6 +96,13 @@ class EVENTS_OZONE_EVDEV_EXPORT GesturePropertyProvider {
   // clicked "OK").
   GesturesProp* GetProperty(const DeviceId device_id, const std::string& name);
 
+  // Get the names of all properties of one device. Mostly used for the logging
+  // purpose.
+  std::vector<std::string> GetPropertyNamesById(const DeviceId device_id);
+
+  // Get the (Evdev) device name. Mostly used for the logging purpose.
+  std::string GetDeviceNameById(const DeviceId device_id);
+
  private:
   friend class GesturesPropFunctionsWrapper;