15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2005 Frerich Raabe <raabe@kde.org> 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2006, 2009 Apple Inc. 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * are met: 802772c6a72f1ee0b226341a4f4439970c29fc861Ben Murdoch * 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 1. Redistributions of source code must retain the above copyright 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 2. Redistributions in binary form must reproduce the above copyright 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer in the 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * documentation and/or other materials provided with the distribution. 1402772c6a72f1ee0b226341a4f4439970c29fc861Ben Murdoch * 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef XPathFunctions_h 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define XPathFunctions_h 295c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 3053e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "core/xml/XPathExpressionNode.h" 315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 32c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)namespace blink { 335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 345d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles)namespace XPath { 355d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) 365d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles)class Function : public Expression { 375d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles)public: 385d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) void setArguments(WillBeHeapVector<OwnPtrWillBeMember<Expression> >&); 395d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) void setName(const String& name) { m_name = name; } 405d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) 415d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles)protected: 425d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) Expression* arg(int pos) { return subExpr(pos); } 435d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) const Expression* arg(int pos) const { return subExpr(pos); } 445d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) unsigned argCount() const { return subExprCount(); } 455d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) String name() const { return m_name; } 465d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) 475d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles)private: 485d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) String m_name; 495d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles)}; 505d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) 515d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles)Function* createFunction(const String& name); 525d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles)Function* createFunction(const String& name, WillBeHeapVector<OwnPtrWillBeMember<Expression> >&); 535d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) 545d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles)} // namespace XPath 555c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 56c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)} // namespace blink 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 585c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif // XPathFunctions_h 59