Revert 138209

Source/WebCore/page/Frame.cpp

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999 Lars Knoll <knoll@kde.org>
  *                     1999 Antti Koivisto <koivisto@kde.org>
  *                     2000 Simon Hausmann <hausmann@kde.org>
  *                     2000 Stefan Schimanski <1Stein@gmx.de>
  *                     2001 George Staikos <staikos@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2005 Alexey Proskuryakov <ap@nypop.com>
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
@@ skipping 291 matching lines @@
         m_doc->attach();
 
     if (m_doc) {
         m_script.updateDocument();
         m_doc->updateViewportArguments();
     }
 
     if (m_page && m_page->mainFrame() == this) {
         notifyChromeClientWheelEventHandlerCountChanged();
 #if ENABLE(TOUCH_EVENTS)
-        if (m_doc && m_doc->touchEventHandlerCount())
+        if (m_doc && m_doc->hasTouchEventHandlers())
             m_page->chrome()->client()->needTouchEvents(true);
 #endif
     }
 
     // Suspend document if this frame was created in suspended state.
     if (m_doc && activeDOMObjectsAndAnimationsSuspended()) {
         m_doc->suspendScriptedAnimationControllerCallbacks();
         m_animationController.suspendAnimationsForDocument(m_doc.get());
         m_doc->suspendActiveDOMObjects(ActiveDOMObject::PageWillBeSuspended);
     }
@@ skipping 806 matching lines @@
 
     m_view->paintContents(buffer->context(), paintingRect);
 
     RefPtr<Image> image = buffer->copyImage();
     return createDragImageFromImage(image.get());
 }
 
 #endif
 
 } // namespace WebCore