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 PluginData_h
21#define PluginData_h
22
23#include <wtf/RefCounted.h>
24#include <wtf/Vector.h>
25#include <wtf/text/WTFString.h>
26
27namespace WebCore {
28
29class Page;
30struct PluginInfo;
31
32struct MimeClassInfo {
33    String type;
34    String desc;
35    Vector<String> extensions;
36};
37
38inline bool operator==(const MimeClassInfo& a, const MimeClassInfo& b)
39{
40    return a.type == b.type && a.desc == b.desc && a.extensions == b.extensions;
41}
42
43struct PluginInfo {
44    String name;
45    String file;
46    String desc;
47    Vector<MimeClassInfo> mimes;
48    bool isApplicationPlugin;
49};
50
51// FIXME: merge with PluginDatabase in the future
52class PluginData : public RefCounted<PluginData> {
53public:
54    static PassRefPtr<PluginData> create(const Page* page) { return adoptRef(new PluginData(page)); }
55
56    const Vector<PluginInfo>& plugins() const { return m_plugins; }
57    const Vector<MimeClassInfo>& mimes() const { return m_mimes; }
58    const Vector<size_t>& mimePluginIndices() const { return m_mimePluginIndices; }
59
60    enum AllowedPluginTypes {
61        AllPlugins,
62        OnlyApplicationPlugins
63    };
64
65    bool supportsMimeType(const String& mimeType, const AllowedPluginTypes) const;
66    String pluginNameForMimeType(const String& mimeType) const;
67    String pluginFileForMimeType(const String& mimeType) const;
68
69    static void refresh();
70
71private:
72    explicit PluginData(const Page*);
73    void initPlugins(const Page*);
74    const PluginInfo* pluginInfoForMimeType(const String& mimeType) const;
75
76protected:
77#if defined ENABLE_WEB_REPLAY && ENABLE_WEB_REPLAY
78    PluginData(Vector<PluginInfo> plugins, Vector<MimeClassInfo> mimes, Vector<size_t> indices)
79        : m_plugins(plugins)
80        , m_mimes(mimes)
81        , m_mimePluginIndices(indices)
82    {
83    }
84#endif
85
86    Vector<PluginInfo> m_plugins;
87    Vector<MimeClassInfo> m_mimes;
88    Vector<size_t> m_mimePluginIndices;
89};
90
91}
92
93#endif
94