ui: events: Add a class to hold common touch and stylus properties

ui/aura/test/ui_controls_factory_ozone.cc

Index: ui/aura/test/ui_controls_factory_ozone.cc
diff --git a/ui/aura/test/ui_controls_factory_ozone.cc b/ui/aura/test/ui_controls_factory_ozone.cc
index a928275da3e72eaf97154b071119879c5627ecf7..bf761b0196ed5fa0979b1d729adc7d8c64985d3a 100644
--- a/ui/aura/test/ui_controls_factory_ozone.cc
+++ b/ui/aura/test/ui_controls_factory_ozone.cc
@@ -218,9 +218,10 @@ class UIControlsOzone : public ui_controls::UIControlsAura {
                           const gfx::PointF& host_location,
                           int flags,
                           int changed_button_flags) {
-    ui::MouseEvent mouse_event(type, host_location, host_location,
-                               ui::EventTimeForNow(), flags,
-                               changed_button_flags);
+    ui::MouseEvent mouse_event(
+        type, host_location, host_location, ui::EventTimeForNow(), flags,
+        changed_button_flags,
+        ui::PointerEventDetails(ui::EventPointerType::POINTER_TYPE_MOUSE));
 
     // This hack is necessary to set the repeat count for clicks.
     ui::MouseEvent mouse_event2(&mouse_event);