Use stricter typing for NodeLists throughout the code base

Source/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 320 matching lines @@
     PassRefPtrWillBeRawPtr<ProcessingInstruction> createProcessingInstruction(const String& target, const String& data, ExceptionState&);
     PassRefPtrWillBeRawPtr<Attr> createAttribute(const AtomicString& name, ExceptionState&);
     PassRefPtrWillBeRawPtr<Attr> createAttributeNS(const AtomicString& namespaceURI, const AtomicString& qualifiedName, ExceptionState&, bool shouldIgnoreNamespaceChecks = false);
     PassRefPtrWillBeRawPtr<Node> importNode(Node* importedNode, ExceptionState&);
     PassRefPtrWillBeRawPtr<Node> importNode(Node* importedNode, bool deep, ExceptionState&);
     PassRefPtrWillBeRawPtr<Element> createElementNS(const AtomicString& namespaceURI, const AtomicString& qualifiedName, ExceptionState&);
     PassRefPtrWillBeRawPtr<Element> createElement(const QualifiedName&, bool createdByParser);
 
     bool regionBasedColumnsEnabled() const;
 
-    /**
-     * Retrieve all nodes that intersect a rect in the window's document, until it is fully enclosed by
-     * the boundaries of a node.
-     *
-     * @param centerX x reference for the rectangle in CSS pixels
-     * @param centerY y reference for the rectangle in CSS pixels
-     * @param topPadding How much to expand the top of the rectangle
-     * @param rightPadding How much to expand the right of the rectangle
-     * @param bottomPadding How much to expand the bottom of the rectangle
-     * @param leftPadding How much to expand the left of the rectangle
-     */
-    PassRefPtrWillBeRawPtr<NodeList> nodesFromRect(int centerX, int centerY,
-        unsigned topPadding, unsigned rightPadding, unsigned bottomPadding, unsigned leftPadding,
-        HitTestRequest::HitTestRequestType hitType = HitTestRequest::ReadOnly | HitTestRequest::Active | HitTestRequest::ConfusingAndOftenMisusedDisallowShadowContent) const;
     Element* elementFromPoint(int x, int y) const;
     PassRefPtrWillBeRawPtr<Range> caretRangeFromPoint(int x, int y);
 
     String readyState() const;
 
     String defaultCharset() const;
 
     AtomicString inputEncoding() const { return Document::encodingName(); }
     AtomicString charset() const { return Document::encodingName(); }
     AtomicString characterSet() const { return Document::encodingName(); }
@@ skipping 789 matching lines @@
     void internalAddMessage(MessageSource, MessageLevel, const String& message, const String& sourceURL, unsigned lineNumber, PassRefPtrWillBeRawPtr<ScriptCallStack>, ScriptState*);
 
     virtual double timerAlignmentInterval() const OVERRIDE FINAL;
 
     void updateTitle(const String&);
     void updateFocusAppearanceTimerFired(Timer<Document>*);
     void updateBaseURL();
 
     void executeScriptsWaitingForResourcesTimerFired(Timer<Document>*);
 
-    PassRefPtrWillBeRawPtr<NodeList> handleZeroPadding(const HitTestRequest&, HitTestResult&) const;
-
     void loadEventDelayTimerFired(Timer<Document>*);
     void pluginLoadingTimerFired(Timer<Document>*);
 
     PageVisibilityState pageVisibilityState() const;
 
     PassRefPtrWillBeRawPtr<HTMLCollection> ensureCachedCollection(CollectionType);
 
     // Note that dispatching a window load event may cause the DOMWindow to be detached from
     // the LocalFrame, so callers should take a reference to the DOMWindow (which owns us) to
     // prevent the Document from getting blown away from underneath them.
@@ skipping 290 matching lines @@
 inline bool Node::isDocumentNode() const
 {
     return this == document();
 }
 
 Node* eventTargetNodeForDocument(Document*);
 
 } // namespace WebCore
 
 #endif // Document_h