2 * Copyright (C) 2011 Google Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 #ifndef MHTMLArchive_h
32 #define MHTMLArchive_h
34 #include "platform/heap/Handle.h"
35 #include "wtf/PassRefPtr.h"
36 #include "wtf/RefCounted.h"
37 #include "wtf/RefPtr.h"
38 #include "wtf/Vector.h"
42 class ArchiveResource;
47 struct SerializedResource;
49 class PLATFORM_EXPORT MHTMLArchive FINAL : public RefCountedWillBeGarbageCollectedFinalized<MHTMLArchive> {
51 static PassRefPtrWillBeRawPtr<MHTMLArchive> create();
52 static PassRefPtrWillBeRawPtr<MHTMLArchive> create(const KURL&, SharedBuffer*);
60 // Binary encoding results in smaller MHTML files but they might not work in other browsers.
61 static PassRefPtr<SharedBuffer> generateMHTMLData(const Vector<SerializedResource>&, EncodingPolicy, const String& title, const String& mimeType);
63 typedef WillBeHeapVector<RefPtrWillBeMember<ArchiveResource> > SubArchiveResources;
64 typedef WillBeHeapVector<RefPtrWillBeMember<MHTMLArchive> > SubFrameArchives;
66 ArchiveResource* mainResource() { return m_mainResource.get(); }
67 const SubArchiveResources& subresources() const { return m_subresources; }
68 const SubFrameArchives& subframeArchives() const { return m_subframeArchives; }
73 friend class MHTMLParser;
76 void setMainResource(PassRefPtrWillBeRawPtr<ArchiveResource>);
77 void addSubresource(PassRefPtrWillBeRawPtr<ArchiveResource>);
78 void addSubframeArchive(PassRefPtrWillBeRawPtr<MHTMLArchive>);
81 void clearAllSubframeArchives();
82 void clearAllSubframeArchivesImpl(SubFrameArchives* clearedArchives);
85 RefPtrWillBeMember<ArchiveResource> m_mainResource;
86 SubArchiveResources m_subresources;
87 SubFrameArchives m_subframeArchives;