WebMouseEvent coordinates are now fractional & private

ui/events/blink/blink_event_util.cc

Index: ui/events/blink/blink_event_util.cc
diff --git a/ui/events/blink/blink_event_util.cc b/ui/events/blink/blink_event_util.cc
index a9050a408d149e5ad1eeb66fce6f476dcf6673ad..69eff6bc7fe1b032ce1e592f338419ac0d473fc2 100644
--- a/ui/events/blink/blink_event_util.cc
+++ b/ui/events/blink/blink_event_util.cc
@@ -754,10 +754,10 @@ std::unique_ptr<blink::WebInputEvent> TranslateAndScaleWebInputEvent(
     blink::WebMouseWheelEvent* wheel_event = new blink::WebMouseWheelEvent;
     scaled_event.reset(wheel_event);
     *wheel_event = static_cast<const blink::WebMouseWheelEvent&>(event);
-    wheel_event->x += delta.x();
-    wheel_event->y += delta.y();
-    wheel_event->x *= scale;
-    wheel_event->y *= scale;
+    wheel_event->position.x += delta.x();
+    wheel_event->position.y += delta.y();
+    wheel_event->position.x *= scale;
+    wheel_event->position.y *= scale;
     if (!wheel_event->scrollByPage) {
       wheel_event->deltaX *= scale;
       wheel_event->deltaY *= scale;
@@ -768,10 +768,10 @@ std::unique_ptr<blink::WebInputEvent> TranslateAndScaleWebInputEvent(
     blink::WebMouseEvent* mouse_event = new blink::WebMouseEvent;
     scaled_event.reset(mouse_event);
     *mouse_event = static_cast<const blink::WebMouseEvent&>(event);
-    mouse_event->x += delta.x();
-    mouse_event->y += delta.y();
-    mouse_event->x *= scale;
-    mouse_event->y *= scale;
+    mouse_event->position.x += delta.x();
+    mouse_event->position.y += delta.y();
+    mouse_event->position.x *= scale;
+    mouse_event->position.y *= scale;
     mouse_event->movementX *= scale;
     mouse_event->movementY *= scale;
   } else if (blink::WebInputEvent::isTouchEventType(event.type())) {