Convert Pass()→std::move() in ui/

ui/events/gesture_detection/motion_event_generic.cc

Index: ui/events/gesture_detection/motion_event_generic.cc
diff --git a/ui/events/gesture_detection/motion_event_generic.cc b/ui/events/gesture_detection/motion_event_generic.cc
index 56d383974d1699e657fe603dd7ae36f1ac303b25..35e1e250abf11a6d22140d8da2719180343e976c 100644
--- a/ui/events/gesture_detection/motion_event_generic.cc
+++ b/ui/events/gesture_detection/motion_event_generic.cc
@@ -8,6 +8,7 @@
 #include "ui/events/gesture_detection/motion_event_generic.h"
 
 #include <cmath>
+#include <utility>
 
 #include "base/logging.h"
 #include "ui/events/base_event_utils.h"
@@ -239,7 +240,7 @@ scoped_ptr<MotionEventGeneric> MotionEventGeneric::CancelEvent(
       new MotionEventGeneric(event, with_history));
   cancel_event->set_action(ACTION_CANCEL);
   cancel_event->set_unique_event_id(ui::GetNextTouchEventId());
-  return cancel_event.Pass();
+  return cancel_event;
 }
 
 size_t MotionEventGeneric::PushPointer(const PointerProperties& pointer) {
@@ -260,7 +261,7 @@ void MotionEventGeneric::PushHistoricalEvent(scoped_ptr<MotionEvent> event) {
   DCHECK_EQ(event->GetAction(), GetAction());
   DCHECK_LE(event->GetEventTime().ToInternalValue(),
             GetEventTime().ToInternalValue());
-  historical_events_.push_back(event.Pass());
+  historical_events_.push_back(std::move(event));
 }
 
 MotionEventGeneric::MotionEventGeneric()
@@ -299,7 +300,7 @@ MotionEventGeneric::MotionEventGeneric(const MotionEvent& event,
                             event.GetHistoricalY(i, h),
                             event.GetHistoricalTouchMajor(i, h)));
     }
-    PushHistoricalEvent(historical_event.Pass());
+    PushHistoricalEvent(std::move(historical_event));
   }
 }