1 /* 2 * Copyright (C) 2007 Alexey Proskuryakov (ap@nypop.com) 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef DOMCustomXPathNSResolver_h 27 #define DOMCustomXPathNSResolver_h 28 29 #if ENABLE(XPATH) 30 31 #include "XPathNSResolver.h" 32 33 #include "DOMXPathNSResolver.h" 34 #include <wtf/PassRefPtr.h> 35 36 namespace WebCore { 37 38 class Frame; 39 40 class DOMCustomXPathNSResolver : public XPathNSResolver { 41 public: create(id<DOMXPathNSResolver> customResolver)42 static PassRefPtr<DOMCustomXPathNSResolver> create(id <DOMXPathNSResolver> customResolver) { return adoptRef(new DOMCustomXPathNSResolver(customResolver)); } 43 virtual ~DOMCustomXPathNSResolver(); 44 45 virtual String lookupNamespaceURI(const String& prefix); 46 47 private: 48 DOMCustomXPathNSResolver(id <DOMXPathNSResolver>); 49 id <DOMXPathNSResolver> m_customResolver; // DOMCustomXPathNSResolvers are always temporary, thus no need to GC protect the object. 50 }; 51 52 } // namespace WebCore 53 54 #endif // ENABLE(XPATH) 55 56 #endif // DOMCustomXPathNSResolver_h 57