1 /* 2 * Copyright (C) 1999 Lars Knoll (knoll (at) kde.org) 3 * (C) 2000 Simon Hausmann <hausmann (at) kde.org> 4 * Copyright (C) 2006, 2009 Apple Inc. All rights reserved. 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public License 17 * along with this library; see the file COPYING.LIB. If not, write to 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 * 21 */ 22 23 #ifndef RenderPartObject_h 24 #define RenderPartObject_h 25 26 #include "RenderPart.h" 27 28 namespace WebCore { 29 30 // Renderer for iframes. Is subclassed in RenderEmbeddedObject for object and embed. 31 class RenderPartObject : public RenderPart { 32 public: 33 RenderPartObject(Element*); 34 35 #ifdef FLATTEN_IFRAME 36 protected: 37 virtual void calcWidth(); 38 virtual void calcHeight(); 39 #endif 40 41 private: 42 virtual const char* renderName() const { return "RenderPartObject"; } 43 44 virtual void layout(); 45 46 virtual void viewCleared(); 47 }; 48 49 inline RenderPartObject* toRenderPartObject(RenderObject* object) 50 { 51 ASSERT(!object || !strcmp(object->renderName(), "RenderPartObject")); 52 return static_cast<RenderPartObject*>(object); 53 } 54 55 // This will catch anyone doing an unnecessary cast. 56 void toRenderPartObject(const RenderPartObject*); 57 58 } // namespace WebCore 59 60 #endif // RenderPartObject_h 61
