1 /* 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) 4 * Copyright (C) 2004, 2006, 2007, 2008 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 HTMLPlugInElement_h 24 #define HTMLPlugInElement_h 25 26 #include "HTMLFrameOwnerElement.h" 27 #include "ScriptInstance.h" 28 29 #if ENABLE(NETSCAPE_PLUGIN_API) 30 struct NPObject; 31 #endif 32 33 namespace WebCore { 34 35 class RenderWidget; 36 37 class HTMLPlugInElement : public HTMLFrameOwnerElement { 38 public: 39 HTMLPlugInElement(const QualifiedName& tagName, Document*); 40 virtual ~HTMLPlugInElement(); 41 42 virtual bool mapToEntry(const QualifiedName& attrName, MappedAttributeEntry& result) const; 43 virtual void parseMappedAttribute(MappedAttribute*); 44 endTagRequirement()45 virtual HTMLTagStatus endTagRequirement() const { return TagStatusRequired; } 46 virtual bool checkDTD(const Node* newChild); 47 updateWidget()48 virtual void updateWidget() { } 49 50 String align() const; 51 void setAlign(const String&); 52 53 String height() const; 54 void setHeight(const String&); 55 56 String name() const; 57 void setName(const String&); 58 59 String width() const; 60 void setWidth(const String&); 61 62 virtual void defaultEventHandler(Event*); 63 64 virtual RenderWidget* renderWidgetForJSBindings() const = 0; 65 virtual void detach(); 66 PassScriptInstance getInstance() const; 67 68 #if ENABLE(NETSCAPE_PLUGIN_API) 69 virtual NPObject* getNPObject(); 70 #endif 71 72 protected: 73 static void updateWidgetCallback(Node*); 74 75 AtomicString m_name; 76 mutable ScriptInstance m_instance; 77 #if ENABLE(NETSCAPE_PLUGIN_API) 78 NPObject* m_NPObject; 79 #endif 80 }; 81 82 } // namespace WebCore 83 84 #endif // HTMLPlugInElement_h 85