Remove MicroData implementation

Source/WebCore/dom/PropertyNodeList.cpp

Index: Source/WebCore/dom/PropertyNodeList.cpp
diff --git a/Source/WebCore/dom/PropertyNodeList.cpp b/Source/WebCore/dom/PropertyNodeList.cpp
deleted file mode 100644
index b3ebfbddf6b88e085b6c089acf680b308662c3e4..0000000000000000000000000000000000000000
--- a/Source/WebCore/dom/PropertyNodeList.cpp
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (c) 2012 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:
- *
- * Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- *
- * 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.
- *
- * Neither the name of Motorola Mobility, Inc. nor the names of its contributors may
- * be used to endorse or promote products derived from this software without
- * specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT HOLDER OR
- * 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 "PropertyNodeList.h"
-
-#include "DOMSettableTokenList.h"
-#include "DOMStringList.h"
-#include "HTMLElement.h"
-#include "HTMLNames.h"
-#include "NodeRareData.h"
-
-namespace WebCore {
-
-using namespace HTMLNames;
-
-PropertyNodeList::PropertyNodeList(Node* rootNode, const String& name)
-    : LiveNodeList(rootNode, PropertyNodeListType, InvalidateOnItemAttrChange, NodeListIsRootedAtDocumentIfOwnerHasItemrefAttr)
-    , m_name(name)
-{
-    ScriptWrappable::init(this);
-}
-
-PropertyNodeList::~PropertyNodeList()
-{
-    ownerNode()->nodeLists()->removeCacheWithName(this, PropertyNodeListType, m_name);
-}
-
-bool PropertyNodeList::elementIsPropertyOfRefElement(const Node* testElement, const Node *refElement) const
-{
-    for (const ContainerNode* node = testElement->parentNode(); node; node = node->parentNode()) {
-        if (node->isHTMLElement() && toHTMLElement(node)->fastHasAttribute(itemscopeAttr) && node != ownerNode())
-            return false;
-
-        if (node == refElement)
-            return true;
-    }
-    return false;
-}
-
-void PropertyNodeList::updateRefElements() const
-{
-    if (isItemRefElementsCacheValid())
-        return;
-
-    m_itemRefElementsCache.clear();
-    setItemRefElementsCacheValid();
-    toHTMLElement(ownerNode())->getItemRefElements(m_itemRefElementsCache);
-}
-
-bool PropertyNodeList::nodeMatches(Element* testElement) const
-{
-    if (!testElement->isHTMLElement() || !testElement->fastHasAttribute(itempropAttr) || testElement == ownerNode())
-        return false;
-
-    for (unsigned i = 0; i < m_itemRefElementsCache.size(); ++i) {
-        if (testElement == m_itemRefElementsCache[i] || elementIsPropertyOfRefElement(testElement, m_itemRefElementsCache[i])) {
-            if (testElement->itemProp()->tokens().contains(m_name))
-                return true;
-        }
-    }
-
-    return false;
-}
-
-PropertyValueArray PropertyNodeList::getValues() const
-{
-    PropertyValueArray propertyValue;
-
-    for (unsigned offset = 0; Node* node = item(offset); ++offset)
-        propertyValue.append(toHTMLElement(node)->itemValue());
-
-    return propertyValue;
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(MICRODATA)