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
28namespace WebCore {
29
30class Plugin;
31class PluginData;
32
33class DOMPlugin : public RefCounted<DOMPlugin>, private FrameDestructionObserver {
34public:
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
51private:
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