Remove more mouse-specific code

sky/engine/core/dom/Node.cpp

 /*
  * 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 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 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
@@ skipping 1462 matching lines @@
     } else if (eventType == EventTypeNames::textInput) {
         if (event->hasInterface(EventNames::TextEvent)) {
             if (LocalFrame* frame = document().frame())
                 frame->eventHandler().defaultTextInputEventHandler(toTextEvent(event));
         }
     } else if (event->type() == EventTypeNames::webkitEditableContentChanged) {
         dispatchInputEvent();
     }
 }
 
-bool Node::willRespondToMouseMoveEvents()
-{
-    return hasEventListeners(EventTypeNames::mousemove) || hasEventListeners(EventTypeNames::mouseover) || hasEventListeners(EventTypeNames::mouseout);
-}
-
-bool Node::willRespondToMouseClickEvents()
-{
-    return isContentEditable(UserSelectAllIsAlwaysNonEditable) || hasEventListeners(EventTypeNames::mouseup) || hasEventListeners(EventTypeNames::mousedown) || hasEventListeners(EventTypeNames::click) || hasEventListeners(EventTypeNames::DOMActivate);
-}
-
 #if !ENABLE(OILPAN)
 // This is here for inlining
 inline void TreeScope::removedLastRefToScope()
 {
     ASSERT_WITH_SECURITY_IMPLICATION(!deletionHasBegun());
     if (m_guardRefCount) {
         // If removing a child removes the last self-only ref, we don't
         // want the scope to be destructed until after
         // removeDetachedChildren returns, so we guard ourselves with an
         // extra self-only ref.
@@ skipping 151 matching lines @@
         node->showTreeForThis();
 }
 
 void showNodePath(const blink::Node* node)
 {
     if (node)
         node->showNodePathForThis();
 }
 
 #endif