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 Navigator_h
21#define Navigator_h
22
23#include "DOMWindowProperty.h"
24#include "NavigatorBase.h"
25#include "ScriptWrappable.h"
26#include "Supplementable.h"
27#include <wtf/Forward.h>
28#include <wtf/HashMap.h>
29#include <wtf/PassRefPtr.h>
30#include <wtf/RefCounted.h>
31#include <wtf/RefPtr.h>
32
33namespace WebCore {
34
35class DOMMimeTypeArray;
36class DOMPluginArray;
37class Frame;
38class PluginData;
39
40typedef int ExceptionCode;
41
42class Navigator : public NavigatorBase, public ScriptWrappable, public RefCounted<Navigator>, public DOMWindowProperty, public Supplementable<Navigator> {
43public:
44    static PassRefPtr<Navigator> create(Frame* frame) { return adoptRef(new Navigator(frame)); }
45    virtual ~Navigator();
46
47    String appVersion() const;
48    String language() const;
49    DOMPluginArray* plugins() const;
50    DOMMimeTypeArray* mimeTypes() const;
51    bool cookieEnabled() const;
52    bool javaEnabled() const;
53
54    virtual String userAgent() const;
55
56    // Relinquishes the storage lock, if one exists.
57    void getStorageUpdates();
58
59private:
60    explicit Navigator(Frame*);
61
62    mutable RefPtr<DOMPluginArray> m_plugins;
63    mutable RefPtr<DOMMimeTypeArray> m_mimeTypes;
64};
65
66}
67
68#endif
69