Fixed the Touchscreen.TouchEventsEnabled histogram to record the correct values on X11 and Ozone ba…

ui/events/devices/x11/device_data_manager_x11.cc

Index: ui/events/devices/x11/device_data_manager_x11.cc
diff --git a/ui/events/devices/x11/device_data_manager_x11.cc b/ui/events/devices/x11/device_data_manager_x11.cc
index 0f62b33f5fbc2bb9988a78872a17bcbfb81d89a4..fc4c322737795b14c5ea7f94add5756322db5ac2 100644
--- a/ui/events/devices/x11/device_data_manager_x11.cc
+++ b/ui/events/devices/x11/device_data_manager_x11.cc
@@ -133,6 +133,9 @@ void DeviceDataManagerX11::CreateInstance() {
     return;
 
   DeviceDataManagerX11* device_data_manager = new DeviceDataManagerX11();
+
+  // TODO(bruthig): Replace the DeletePointer callbacks with explicit calls to
+  // DeviceDataManager::DeleteInstance.
   base::AtExitManager::RegisterTask(
       base::Bind(&base::DeletePointer<DeviceDataManager>, device_data_manager));