Merge ClassList into DOMTokenList.

sky/engine/core/dom/Element.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012, 2013 Apple Inc. All rights reserved.
  *           (C) 2007 Eric Seidel (eric@webkit.org)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 26 matching lines @@
 #include "sky/engine/core/css/CSSImageValue.h"
 #include "sky/engine/core/css/CSSStyleSheet.h"
 #include "sky/engine/core/css/CSSValuePool.h"
 #include "sky/engine/core/css/PropertySetCSSStyleDeclaration.h"
 #include "sky/engine/core/css/StylePropertySet.h"
 #include "sky/engine/core/css/parser/BisonCSSParser.h"
 #include "sky/engine/core/css/resolver/StyleResolver.h"
 #include "sky/engine/core/dom/Attr.h"
 #include "sky/engine/core/dom/ClientRect.h"
 #include "sky/engine/core/dom/ClientRectList.h"
+#include "sky/engine/core/dom/DOMTokenList.h"
 #include "sky/engine/core/dom/Document.h"
 #include "sky/engine/core/dom/ElementDataCache.h"
 #include "sky/engine/core/dom/ElementRareData.h"
 #include "sky/engine/core/dom/ElementTraversal.h"
 #include "sky/engine/core/dom/ExceptionCode.h"
 #include "sky/engine/core/dom/MutationObserverInterestGroup.h"
 #include "sky/engine/core/dom/MutationRecord.h"
 #include "sky/engine/core/dom/NodeRenderStyle.h"
 #include "sky/engine/core/dom/RenderTreeBuilder.h"
 #include "sky/engine/core/dom/SelectorQuery.h"
 #include "sky/engine/core/dom/StyleEngine.h"
 #include "sky/engine/core/dom/Text.h"
 #include "sky/engine/core/dom/custom/CustomElement.h"
 #include "sky/engine/core/dom/custom/CustomElementRegistrationContext.h"
 #include "sky/engine/core/dom/shadow/InsertionPoint.h"
 #include "sky/engine/core/dom/shadow/ShadowRoot.h"
 #include "sky/engine/core/editing/FrameSelection.h"
 #include "sky/engine/core/editing/TextIterator.h"
 #include "sky/engine/core/editing/htmlediting.h"
 #include "sky/engine/core/events/EventDispatcher.h"
 #include "sky/engine/core/events/FocusEvent.h"
 #include "sky/engine/core/frame/FrameView.h"
 #include "sky/engine/core/frame/LocalFrame.h"
 #include "sky/engine/core/frame/Settings.h"
 #include "sky/engine/core/frame/UseCounter.h"
-#include "sky/engine/core/html/ClassList.h"
 #include "sky/engine/core/html/HTMLCanvasElement.h"
 #include "sky/engine/core/html/HTMLDocument.h"
 #include "sky/engine/core/html/HTMLElement.h"
 #include "sky/engine/core/html/HTMLTemplateElement.h"
 #include "sky/engine/core/html/parser/HTMLDocumentParser.h"
 #include "sky/engine/core/html/parser/HTMLParserIdioms.h"
 #include "sky/engine/core/page/Chrome.h"
 #include "sky/engine/core/page/ChromeClient.h"
 #include "sky/engine/core/page/FocusController.h"
 #include "sky/engine/core/page/Page.h"
@@ skipping 1349 matching lines @@
     SelectorQuery* selectorQuery = document().selectorQueryCache().add(AtomicString(selectors), document(), exceptionState);
     if (!selectorQuery)
         return false;
     return selectorQuery->matches(*this);
 }
 
 DOMTokenList& Element::classList()
 {
     ElementRareData& rareData = ensureElementRareData();
     if (!rareData.classList())
-        rareData.setClassList(ClassList::create(this));
+        rareData.setClassList(DOMTokenList::create(*this));
     return *rareData.classList();
 }
 
 KURL Element::hrefURL() const
 {
     // FIXME: These all have href() or url(), but no common super class. Why doesn't
     // <link> implement URLUtils?
     if (isHTMLAnchorElement(*this))
         return getURLAttribute(HTMLNames::hrefAttr);
     return KURL();
@@ skipping 377 matching lines @@
         return false;
     // Turn off style sharing for elements that can gain layers for reasons outside of the style system.
     // See comments in RenderObject::setStyle().
     // FIXME: Why does gaining a layer from outside the style system require disabling sharing?
     if (isHTMLCanvasElement(*this))
         return false;
     return true;
 }
 
 } // namespace blink