1/* 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) 3 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved. 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public License 16 * along with this library; see the file COPYING.LIB. If not, write to 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 * 20 */ 21 22#ifndef FilterOperationResolver_h 23#define FilterOperationResolver_h 24 25#include "core/css/resolver/StyleResolverState.h" 26#include "platform/graphics/filters/FilterOperations.h" 27#include "platform/heap/Handle.h" 28 29namespace blink { 30 31class CSSToLengthConversionData; 32class CSSValue; 33 34class FilterOperationResolver { 35 STATIC_ONLY(FilterOperationResolver); 36public: 37 static bool createFilterOperations(CSSValue* inValue, const CSSToLengthConversionData&, FilterOperations& outOperations, StyleResolverState&); 38}; 39 40} // namespace blink 41 42#endif // FilterOperationResolver_h 43