1/* 2 * Copyright (c) 2011 Motorola Mobility, Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without modification, 5 * are permitted provided that the following conditions are met: 6 * 7 * Redistributions of source code must retain the above copyright notice, 8 * this list of conditions and the following disclaimer. 9 * 10 * Redistributions in binary form must reproduce the above copyright notice, 11 * this list of conditions and the following disclaimer in the documentation and/or 12 * other materials provided with the distribution. 13 * 14 * Neither the name of Motorola Mobility, Inc. nor the names of its contributors may 15 * be used to endorse or promote products derived from this software without 16 * specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 20 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 25 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 26 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 27 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31#ifndef MicroDataItemValue_h 32#define MicroDataItemValue_h 33 34#if ENABLE(MICRODATA) 35 36 37#include <wtf/RefCounted.h> 38#include <wtf/RefPtr.h> 39#include <wtf/text/WTFString.h> 40 41namespace WebCore { 42 43class Node; 44 45class MicroDataItemValue : public RefCounted<MicroDataItemValue> { 46private: 47 enum Type {STRING, NODE}; 48 49public: 50 static PassRefPtr<MicroDataItemValue> createFromString(const String&); 51 static PassRefPtr<MicroDataItemValue> createFromNode(Node*); 52 53 bool isNode() { return m_type == NODE; } 54 Node* getNode() { return m_node; } 55 String getString() { return m_string; } 56 57private: 58 MicroDataItemValue(const String&); 59 MicroDataItemValue(Node*); 60 61 Type m_type; 62 String m_string; 63 Node* m_node; 64}; 65 66} // namespace WebCore 67 68#endif // ENABLE(MICRODATA) 69 70#endif // MicroDataItemValue_h 71 72