Add PointerEvent interface to Sky

sky/engine/core/events/Event.cpp

 /*
  * Copyright (C) 2001 Peter Kelly (pmk@post.com)
  * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de)
  * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
  * Copyright (C) 2003, 2005, 2006, 2008 Apple Inc. All rights reserved.
  *
  * 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.
@@ skipping 14 matching lines @@
 
 #include "gen/sky/core/EventHeaders.h"
 #include "gen/sky/core/EventInterfaces.h"
 #include "sky/engine/core/dom/StaticNodeList.h"
 #include "sky/engine/core/events/EventTarget.h"
 #include "sky/engine/core/frame/UseCounter.h"
 #include "sky/engine/wtf/CurrentTime.h"
 
 namespace blink {
 
-EventInit::EventInit()
-    : bubbles(false)
-    , cancelable(false)
-{
-}
-
-
 Event::Event()
     : m_canBubble(false)
     , m_cancelable(false)
     , m_propagationStopped(false)
     , m_immediatePropagationStopped(false)
     , m_defaultPrevented(false)
     , m_defaultHandled(false)
     , m_cancelBubble(false)
     , m_eventPhase(0)
     , m_currentTarget(nullptr)
@@ skipping 181 matching lines @@
     }
     return StaticNodeList::createEmpty();
 }
 
 EventTarget* Event::currentTarget() const
 {
     return m_currentTarget.get();
 }
 
 } // namespace blink