Remove Event.relatedTargetScoped and update event path calculation for relatedTarget

third_party/WebKit/Source/core/events/UIEventWithKeyState.cpp

 /*
  * Copyright (C) 2006 Apple Computer, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 11 matching lines @@
 
 namespace blink {
 
 UIEventWithKeyState::UIEventWithKeyState(const AtomicString& type, bool canBubble, bool cancelable, AbstractView* view,
     int detail, PlatformEvent::Modifiers modifiers, double platformTimeStamp, InputDeviceCapabilities* sourceCapabilities)
     : UIEvent(type, canBubble, cancelable, platformTimeStamp, view, detail, sourceCapabilities)
     , m_modifiers(modifiers)
 {
 }
 
-UIEventWithKeyState::UIEventWithKeyState(const AtomicString& type, bool canBubble, bool cancelable, EventTarget* relatedTarget, AbstractView* view,
-    int detail, PlatformEvent::Modifiers modifiers, double platformTimeStamp, InputDeviceCapabilities* sourceCapabilities)
-    : UIEvent(type, canBubble, cancelable, relatedTarget, platformTimeStamp, view, detail, sourceCapabilities)
-    , m_modifiers(modifiers)
-{
-}
-
 UIEventWithKeyState::UIEventWithKeyState(const AtomicString& type, const EventModifierInit& initializer)
     : UIEvent(type, initializer)
     , m_modifiers(0)
 {
     if (initializer.ctrlKey())
         m_modifiers |= PlatformEvent::CtrlKey;
     if (initializer.shiftKey())
         m_modifiers |= PlatformEvent::ShiftKey;
     if (initializer.altKey())
         m_modifiers |= PlatformEvent::AltKey;
@@ skipping 96 matching lines @@
 
 UIEventWithKeyState* findEventWithKeyState(Event* event)
 {
     for (Event* e = event; e; e = e->underlyingEvent())
         if (e->isKeyboardEvent() || e->isMouseEvent())
             return static_cast<UIEventWithKeyState*>(e);
     return nullptr;
 }
 
 } // namespace blink