Remove postMessage, MessageChannel and MessagePort.

sky/engine/core/events/EventTarget.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  *           (C) 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ skipping 24 matching lines @@
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "core/events/EventListenerMap.h"
 #include "core/events/ThreadLocalEventNames.h"
 #include "platform/heap/Handle.h"
 
 namespace blink {
 
 class LocalDOMWindow;
 class Event;
 class ExceptionState;
-class MessagePort;
 class Node;
 
 struct FiringEventIterator {
     FiringEventIterator(const AtomicString& eventType, size_t& iterator, size_t& end)
         : eventType(eventType)
         , iterator(iterator)
         , end(end)
     {
     }
 
@@ skipping 43 matching lines @@
 #if !ENABLE(OILPAN)
     void ref() { refEventTarget(); }
     void deref() { derefEventTarget(); }
 #endif
 
     virtual const AtomicString& interfaceName() const = 0;
     virtual ExecutionContext* executionContext() const = 0;
 
     virtual Node* toNode();
     virtual LocalDOMWindow* toDOMWindow();
-    virtual MessagePort* toMessagePort();
 
     // FIXME: first 2 args to addEventListener and removeEventListener should
     // be required (per spec), but throwing TypeError breaks legacy content.
     // http://crbug.com/353484
     bool addEventListener() { return false; }
     bool addEventListener(const AtomicString& eventType) { return false; }
     virtual bool addEventListener(const AtomicString& eventType, PassRefPtr<EventListener>, bool useCapture = false);
     bool removeEventListener() { return false; }
     bool removeEventListener(const AtomicString& eventType) { return false; }
     virtual bool removeEventListener(const AtomicString& eventType, PassRefPtr<EventListener>, bool useCapture = false);
@@ skipping 141 matching lines @@
     typedef int thisIsHereToForceASemiColonAfterThisEventTargetMacro
 #define DEFINE_EVENT_TARGET_REFCOUNTING_WILL_BE_REMOVED(baseClass) DEFINE_EVENT_TARGET_REFCOUNTING(baseClass)
 #endif
 
 // Use this macro if your EventTarget subclass is also a subclass of WTF::RefCounted.
 // A ref-counted class that uses a different method of refcounting should use DEFINE_EVENT_TARGET_REFCOUNTING directly.
 // Both of these macros are meant to be placed just before the "public:" section of the class declaration.
 #define REFCOUNTED_EVENT_TARGET(className) DEFINE_EVENT_TARGET_REFCOUNTING_WILL_BE_REMOVED(RefCounted<className>)
 
 #endif // EventTarget_h