Have getElementsByClassName() / getElementsByTagName*() return an HTMLCollection

Source/core/dom/ClassCollection.cpp

 /*
  * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2007 David Smith (catfish.man@gmail.com)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 10 matching lines @@
  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
-#include "core/dom/ClassNodeList.h"
+#include "core/dom/ClassCollection.h"
 
 #include "core/dom/Document.h"
 #include "core/dom/NodeRareData.h"
 
 namespace WebCore {
 
-ClassNodeList::ClassNodeList(PassRefPtr<ContainerNode> rootNode, const AtomicString& classNames)
-    : LiveNodeList(rootNode, ClassNodeListType, InvalidateOnClassAttrChange)
+ClassCollection::ClassCollection(ContainerNode* rootNode, const AtomicString& classNames)
+    : HTMLCollection(rootNode, ClassCollectionType, DoesNotOverrideItemAfter)
     , m_classNames(classNames, document().inQuirksMode())
     , m_originalClassNames(classNames)
 {
 }
 
-ClassNodeList::~ClassNodeList()
+ClassCollection::~ClassCollection()
 {
-    ownerNode()->nodeLists()->removeCacheWithAtomicName(this, ClassNodeListType, m_originalClassNames);
-}
-
-bool ClassNodeList::nodeMatches(const Element& testNode) const
-{
-    return nodeMatchesInlined(testNode);
+    ownerNode()->nodeLists()->removeCacheWithAtomicName(this, ClassCollectionType, m_originalClassNames);
 }
 
 } // namespace WebCore