Remove PlatformEvent

sky/engine/core/dom/Document.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
@@ skipping 62 matching lines @@
 class DocumentFragment;
 class DocumentLifecycleNotifier;
 class DocumentLoadTiming;
 class DocumentMarkerController;
 class DocumentParser;
 class Element;
 class ElementDataCache;
 class Event;
 class EventFactoryBase;
 class EventListener;
-template <typename EventType>
-class EventWithHitTestResults;
 class ExceptionState;
 class FloatQuad;
 class FloatRect;
 class Frame;
 class FrameHost;
 class FrameView;
 class HTMLCanvasElement;
 class HTMLDocumentParser;
 class HTMLElement;
 class HTMLImport;
@@ skipping 672 matching lines @@
 Node* eventTargetNodeForDocument(Document*);
 
 } // namespace blink
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 void showLiveDocumentInstances();
 #endif
 
 #endif  // SKY_ENGINE_CORE_DOM_DOCUMENT_H_