1/*
2 * Copyright (C) 2008 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 Computer, 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 ArchiveResourceCollection_h
30#define ArchiveResourceCollection_h
31
32#include "platform/heap/Handle.h"
33#include "wtf/HashMap.h"
34#include "wtf/text/WTFString.h"
35
36namespace blink {
37
38class ArchiveResource;
39class KURL;
40class MHTMLArchive;
41
42class PLATFORM_EXPORT ArchiveResourceCollection FINAL : public NoBaseWillBeGarbageCollectedFinalized<ArchiveResourceCollection> {
43    WTF_MAKE_NONCOPYABLE(ArchiveResourceCollection); WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED;
44public:
45    static PassOwnPtrWillBeRawPtr<ArchiveResourceCollection> create()
46    {
47        return adoptPtrWillBeNoop(new ArchiveResourceCollection);
48    }
49
50    ~ArchiveResourceCollection();
51
52    void addResource(PassRefPtrWillBeRawPtr<ArchiveResource>);
53    void addAllResources(MHTMLArchive*);
54
55    ArchiveResource* archiveResourceForURL(const KURL&);
56    PassRefPtrWillBeRawPtr<MHTMLArchive> popSubframeArchive(const String& frameName, const KURL&);
57
58    void trace(Visitor*);
59
60private:
61    ArchiveResourceCollection();
62
63    WillBeHeapHashMap<String, RefPtrWillBeMember<ArchiveResource> > m_subresources;
64    WillBeHeapHashMap<String, RefPtrWillBeMember<MHTMLArchive> > m_subframes;
65};
66
67}
68
69#endif
70