1 /* 2 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/) 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 * 19 */ 20 21 #ifndef OptionGroupElement_h 22 #define OptionGroupElement_h 23 24 #include <wtf/Forward.h> 25 26 namespace WebCore { 27 28 class Element; 29 30 class OptionGroupElement { 31 public: 32 virtual ~OptionGroupElement() { } 33 34 virtual String groupLabelText() const = 0; 35 }; 36 37 OptionGroupElement* toOptionGroupElement(Element*); 38 bool isOptionGroupElement(Element*); 39 40 } 41 42 #endif 43
