1 /* 2 * Copyright (C) 2010, 2011 Nokia Corporation and/or its subsidiary(-ies) 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 HTMLDetailsElement_h 22 #define HTMLDetailsElement_h 23 24 #include "HTMLElement.h" 25 26 namespace WebCore { 27 28 class HTMLDetailsElement : public HTMLElement { 29 public: 30 static PassRefPtr<HTMLDetailsElement> create(const QualifiedName& tagName, Document* document); mainSummary()31 Node* mainSummary() const { return m_mainSummary; } 32 void toggleOpen(); 33 34 private: 35 enum RefreshRenderer { 36 RefreshRendererAllowed, 37 RefreshRendererSupressed, 38 }; 39 40 HTMLDetailsElement(const QualifiedName&, Document*); 41 42 virtual RenderObject* createRenderer(RenderArena*, RenderStyle*); 43 virtual void childrenChanged(bool changedByParser, Node* beforeChange, Node* afterChange, int childCountDelta); 44 virtual void finishParsingChildren(); canHaveLightChildRendererWithShadow()45 virtual bool canHaveLightChildRendererWithShadow() const { return true; } 46 47 void parseMappedAttribute(Attribute*); 48 bool childShouldCreateRenderer(Node*) const; 49 50 Node* findSummaryFor(ContainerNode*); 51 Node* findMainSummary(); 52 void refreshMainSummary(RefreshRenderer); 53 54 void createShadowSubtree(); 55 56 Node* m_mainSummary; 57 bool m_isOpen; 58 59 }; 60 61 } // namespace WebCore 62 63 #endif // HTMLDetailsElement_h 64