1/*
2 * Copyright (C) 2008, 2009 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1.  Redistributions of source code must retain the above copyright
9 *     notice, this list of conditions and the following disclaimer.
10 * 2.  Redistributions in binary form must reproduce the above copyright
11 *     notice, this list of conditions and the following disclaimer in the
12 *     documentation and/or other materials provided with the distribution.
13 * 3.  Neither the name of Apple Inc. ("Apple") nor the names of
14 *     its contributors may be used to endorse or promote products derived
15 *     from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef LegacyWebArchive_h
30#define LegacyWebArchive_h
31
32#include "Archive.h"
33#include <functional>
34
35namespace WebCore {
36
37class Frame;
38class Node;
39class Range;
40
41class LegacyWebArchive : public Archive {
42public:
43    static PassRefPtr<LegacyWebArchive> create();
44    static PassRefPtr<LegacyWebArchive> create(SharedBuffer*);
45    static PassRefPtr<LegacyWebArchive> create(const URL&, SharedBuffer*);
46    static PassRefPtr<LegacyWebArchive> create(PassRefPtr<ArchiveResource> mainResource, Vector<RefPtr<ArchiveResource>> subresources, Vector<RefPtr<LegacyWebArchive>> subframeArchives);
47    static PassRefPtr<LegacyWebArchive> create(Node*, std::function<bool (Frame&)> frameFilter = nullptr);
48    static PassRefPtr<LegacyWebArchive> create(Frame*);
49    static PassRefPtr<LegacyWebArchive> createFromSelection(Frame*);
50    static PassRefPtr<LegacyWebArchive> create(Range*);
51
52    virtual Type type() const override;
53
54    RetainPtr<CFDataRef> rawDataRepresentation();
55
56private:
57    LegacyWebArchive() { }
58
59    enum MainResourceStatus { Subresource, MainResource };
60
61    static PassRefPtr<LegacyWebArchive> create(const String& markupString, Frame*, const Vector<Node*>& nodes, std::function<bool (Frame&)> frameFilter);
62    static PassRefPtr<ArchiveResource> createResource(CFDictionaryRef);
63    static ResourceResponse createResourceResponseFromMacArchivedData(CFDataRef);
64    static ResourceResponse createResourceResponseFromPropertyListData(CFDataRef, CFStringRef responseDataType);
65    static RetainPtr<CFDataRef> createPropertyListRepresentation(const ResourceResponse&);
66    static RetainPtr<CFDictionaryRef> createPropertyListRepresentation(Archive*);
67    static RetainPtr<CFDictionaryRef> createPropertyListRepresentation(ArchiveResource*, MainResourceStatus);
68
69    bool extract(CFDictionaryRef);
70};
71
72}
73
74#endif // Archive
75