Revert removal of events

Source/core/dom/Node.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, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  *
  * 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
@@ skipping 63 matching lines @@
 class QualifiedName;
 class RadioNodeList;
 class RegisteredEventListener;
 class RenderArena;
 class RenderBox;
 class RenderBoxModelObject;
 class RenderObject;
 class RenderStyle;
 class ShadowRoot;
 class TagNodeList;
+
+#if ENABLE(TOUCH_EVENTS)
 class TouchEvent;
+#endif
 
 typedef int ExceptionCode;
 
 const int nodeStyleChangeShift = 15;
 
 // SyntheticStyleChange means that we need to go through the entire style change logic even though
 // no style property has actually changed. It is used to restructure the tree when, for instance,
 // RenderLayers are created or destroyed due to animation changes.
 enum StyleChangeType { 
     NoStyleChange = 0, 
@@ skipping 528 matching lines @@
 
     void dispatchSubtreeModifiedEvent();
     bool dispatchDOMActivateEvent(int detail, PassRefPtr<Event> underlyingEvent);
     void dispatchFocusInEvent(const AtomicString& eventType, PassRefPtr<Node> oldFocusedNode);
     void dispatchFocusOutEvent(const AtomicString& eventType, PassRefPtr<Node> newFocusedNode);
 
     bool dispatchKeyEvent(const PlatformKeyboardEvent&);
     bool dispatchWheelEvent(const PlatformWheelEvent&);
     bool dispatchMouseEvent(const PlatformMouseEvent&, const AtomicString& eventType, int clickCount = 0, Node* relatedTarget = 0);
     bool dispatchGestureEvent(const PlatformGestureEvent&);
+#if ENABLE(TOUCH_EVENTS)
     bool dispatchTouchEvent(PassRefPtr<TouchEvent>);
+#endif
 
     void dispatchSimulatedClick(Event* underlyingEvent, SimulatedClickMouseEventOptions = SendNoEvents, SimulatedClickVisualOptions = ShowPressedLook);
 
     virtual bool dispatchBeforeLoadEvent(const String& sourceURL);
     virtual void dispatchFocusEvent(PassRefPtr<Node> oldFocusedNode, FocusDirection);
     virtual void dispatchBlurEvent(PassRefPtr<Node> newFocusedNode);
     virtual void dispatchChangeEvent();
     virtual void dispatchInputEvent();
 
     // Perform the default action for an event.
@@ skipping 228 matching lines @@
 
 } //namespace
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 void showTree(const WebCore::Node*);
 void showNodePath(const WebCore::Node*);
 #endif
 
 #endif