[blink] Add a DocumentMarker::MisspellingMarkers helper

Source/core/rendering/HitTestResult.cpp

 /*
  * Copyright (C) 2006, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 339 matching lines @@
 }
 
 bool HitTestResult::isMisspelled() const
 {
     if (!targetNode())
         return false;
     VisiblePosition pos(targetNode()->renderer()->positionForPoint(localPoint()));
     if (pos.isNull())
         return false;
     return m_innerNonSharedNode->document().markers()->markersInRange(
-        makeRange(pos, pos).get(), DocumentMarker::Spelling | DocumentMarker::Grammar).size() > 0;
+        makeRange(pos, pos).get(), DocumentMarker::MisspellingMarkers()).size() > 0;
 }
 
 String HitTestResult::titleDisplayString() const
 {
     if (!m_innerURLElement)
         return String();
 
     return displayString(m_innerURLElement->title(), m_innerURLElement.get());
 }
 
@@ skipping 115 matching lines @@
 Element* HitTestResult::innerElement() const
 {
     for (Node* node = m_innerNode.get(); node; node = NodeRenderingTraversal::parent(node))
         if (node->isElementNode())
             return toElement(node);
 
     return 0;
 }
 
 } // namespace WebCore