Remove the dup function

third_party/WebKit/Source/core/input/GestureManager.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/input/GestureManager.h"
 
 #include "core/dom/Document.h"
 #include "core/dom/DocumentUserGestureToken.h"
 #include "core/editing/SelectionController.h"
 #include "core/events/GestureEvent.h"
@@ skipping 170 matching lines @@
     adjusted_point = frame_view->RootFrameToContents(
         FlooredIntPoint(gesture_event.PositionInRootFrame()));
     current_hit_test = EventHandlingUtil::HitTestResultInFrame(
         frame_, adjusted_point, hit_type);
   }
 
   // Capture data for showUnhandledTapUIIfNeeded.
   IntPoint tapped_position =
       FlooredIntPoint(gesture_event.PositionInRootFrame());
   Node* tapped_node = current_hit_test.InnerNode();
-  Element* tapped_element =
-      EventHandlingUtil::ParentElementIfNeeded(tapped_node);
+  Element* tapped_element = current_hit_test.InnerElement();
   UserGestureIndicator gesture_indicator(DocumentUserGestureToken::Create(
       tapped_node ? &tapped_node->GetDocument() : nullptr));
 
   mouse_event_manager_->SetClickElement(tapped_element);
 
   WebMouseEvent fake_mouse_down(
       WebInputEvent::kMouseDown, gesture_event,
       WebPointerProperties::Button::kLeft, gesture_event.TapCount(),
       static_cast<WebInputEvent::Modifiers>(
           modifiers | WebInputEvent::Modifiers::kLeftButtonDown |
@@ skipping 227 matching lines @@
   }
   return WebInputEventResult::kNotHandled;
 }
 
 WTF::Optional<WTF::TimeTicks> GestureManager::GetLastShowPressTimestamp()
     const {
   return last_show_press_timestamp_;
 }
 
 }  // namespace blink