Remove unclamped delta and velocity values from GestureEventDetails.

ui/events/gestures/gesture_sequence.cc

Index: ui/events/gestures/gesture_sequence.cc
diff --git a/ui/events/gestures/gesture_sequence.cc b/ui/events/gestures/gesture_sequence.cc
index d9a5e68a72a7e1b88fe45b82930634e037ba4fbf..74bc807d68f3acc05d1483c35051832a0fdcfbda 100644
--- a/ui/events/gestures/gesture_sequence.cc
+++ b/ui/events/gestures/gesture_sequence.cc
@@ -989,9 +989,7 @@ void GestureSequence::AppendScrollGestureEnd(const GesturePoint& point,
     gestures->push_back(CreateGestureEvent(
         GestureEventDetails(ui::ET_SCROLL_FLING_START,
             CalibrateFlingVelocity(railed_x_velocity),
-            CalibrateFlingVelocity(railed_y_velocity),
-            CalibrateFlingVelocity(x_velocity),
-            CalibrateFlingVelocity(y_velocity)),
+            CalibrateFlingVelocity(railed_y_velocity)),
         location,
         flags_,
         base::Time::FromDoubleT(point.last_touch_time()),
@@ -1044,8 +1042,6 @@ void GestureSequence::AppendScrollGestureUpdate(GesturePoint& point,
     d.set_y(d.y() * ratio);
   }
 
-  gfx::Vector2dF o = d;
-
   if (scroll_type_ == ST_HORIZONTAL)
     d.set_y(0);
   else if (scroll_type_ == ST_VERTICAL)
@@ -1053,8 +1049,7 @@ void GestureSequence::AppendScrollGestureUpdate(GesturePoint& point,
   if (d.IsZero())
     return;
 
-  GestureEventDetails details(ui::ET_GESTURE_SCROLL_UPDATE,
-                              d.x(), d.y(), o.x(), o.y());
+  GestureEventDetails details(ui::ET_GESTURE_SCROLL_UPDATE, d.x(), d.y());
   gestures->push_back(CreateGestureEvent(
       details,
       location,