Remove MicroData implementation

Source/WebCore/dom/MicroDataItemList.cpp

Index: Source/WebCore/dom/MicroDataItemList.cpp
diff --git a/Source/WebCore/dom/MicroDataItemList.cpp b/Source/WebCore/dom/MicroDataItemList.cpp
deleted file mode 100644
index 727862e7750fbc7fad129912458dbeca3bbd7577..0000000000000000000000000000000000000000
--- a/Source/WebCore/dom/MicroDataItemList.cpp
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 2011 Motorola Mobility, Inc. All rights reserved.
- *
- * 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.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY MOTOROLA MOBILITY, INC. AND ITS CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MOTOROLA MOBILITY, INC. 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"
-
-#if ENABLE(MICRODATA)
-#include "MicroDataItemList.h"
-
-#include "DOMSettableTokenList.h"
-#include "Document.h"
-#include "HTMLElement.h"
-#include "HTMLNames.h"
-#include "NodeRareData.h"
-
-namespace WebCore {
-
-using namespace HTMLNames;
-
-const String& MicroDataItemList::undefinedItemType()
-{
-    return emptyString();
-}
-
-MicroDataItemList::MicroDataItemList(PassRefPtr<Node> rootNode, const String& typeNames)
-    : LiveNodeList(rootNode, MicroDataItemListType, InvalidateOnItemAttrChange)
-    , m_typeNames(typeNames, document()->inQuirksMode())
-    , m_originalTypeNames(typeNames)
-{
-}
-
-MicroDataItemList::~MicroDataItemList()
-{
-    ownerNode()->nodeLists()->removeCacheWithName(this, MicroDataItemListType, m_originalTypeNames);
-}
-
-bool MicroDataItemList::nodeMatches(Element* testNode) const
-{
-    if (!testNode->isHTMLElement())
-        return false;
-
-    HTMLElement* testElement = toHTMLElement(testNode);
-    if (!testElement->fastHasAttribute(itemscopeAttr) || testElement->fastHasAttribute(itempropAttr))
-        return false;
-
-    if (!m_typeNames.size())
-        return true;
-
-    return testElement->itemType()->tokens().containsAll(m_typeNames);
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(MICRODATA)