/* * 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" namespace WebCore { using namespace HTMLNames; MicroDataItemList::MicroDataItemList(PassRefPtr<Node> rootNode, const String& typeNames) : DynamicSubtreeNodeList(rootNode) , m_typeNames(typeNames, node()->document()->inQuirksMode()) , m_originalTypeNames(typeNames) { } MicroDataItemList::~MicroDataItemList() { rootNode()->document()->removeCachedMicroDataItemList(this, 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)