1/*
2 * Copyright (C) 2008-2017 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#include "config.h"
30#include "ArchiveResourceCollection.h"
31
32#include "Archive.h"
33
34namespace WebCore {
35
36void ArchiveResourceCollection::addAllResources(Archive& archive)
37{
38 for (auto& subresource : archive.subresources())
39 m_subresources.set(subresource->url(), subresource.ptr());
40
41 for (auto& subframeArchive : archive.subframeArchives()) {
42 ASSERT(subframeArchive->mainResource());
43 auto frameName = subframeArchive->mainResource()->frameName();
44 if (frameName.isNull()) {
45 // In the MHTML case, frames don't have a name, so we use the URL instead.
46 frameName = subframeArchive->mainResource()->url().string();
47 }
48 m_subframes.set(frameName, subframeArchive.ptr());
49 }
50}
51
52// FIXME: Adding a resource directly to a DocumentLoader/ArchiveResourceCollection seems like bad design, but is API some apps rely on.
53// Can we change the design in a manner that will let us deprecate that API without reducing functionality of those apps?
54void ArchiveResourceCollection::addResource(Ref<ArchiveResource>&& resource)
55{
56 auto& url = resource->url();
57 m_subresources.set(url, WTFMove(resource));
58}
59
60ArchiveResource* ArchiveResourceCollection::archiveResourceForURL(const URL& url)
61{
62 return m_subresources.get(url);
63}
64
65RefPtr<Archive> ArchiveResourceCollection::popSubframeArchive(const String& frameName, const URL& url)
66{
67 if (auto archive = m_subframes.take(frameName))
68 return archive;
69 return m_subframes.take(url.string());
70}
71
72}
73