1 /* 2 Copyright (C) 2008 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 #ifndef DOMPlugin_h 21 #define DOMPlugin_h 22 23 #include "DOMMimeType.h" 24 #include <wtf/Forward.h> 25 #include <wtf/RefPtr.h> 26 #include <wtf/RefCounted.h> 27 28 namespace WebCore { 29 30 class Plugin; 31 class PluginData; 32 33 class DOMPlugin : public RefCounted<DOMPlugin>, private FrameDestructionObserver { 34 public: 35 static PassRefPtr<DOMPlugin> create(PluginData* pluginData, Frame* frame, unsigned index) { return adoptRef(new DOMPlugin(pluginData, frame, index)); } 36 ~DOMPlugin(); 37 38 String name() const; 39 String filename() const; 40 String description() const; 41 42 unsigned length() const; 43 44 PassRefPtr<DOMMimeType> item(unsigned index); 45 bool canGetItemsForName(const AtomicString& propertyName); 46 PassRefPtr<DOMMimeType> namedItem(const AtomicString& propertyName); 47 48 // FrameDestructionObserver 49 virtual void frameDestroyed() { m_frame = 0; } 50 51 private: 52 const PluginInfo& pluginInfo() const { return m_pluginData->plugins()[m_index]; } 53 54 DOMPlugin(PluginData*, Frame*, unsigned index); 55 RefPtr<PluginData> m_pluginData; 56 Frame* m_frame; 57 unsigned m_index; 58 }; 59 60 } // namespace WebCore 61 62 #endif // Plugin_h 63
