1/*
2 * Copyright (C) 2013 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 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "NetworkProcessPlatformStrategies.h"
28
29#include <WebCore/BlobRegistry.h>
30#include <wtf/NeverDestroyed.h>
31
32namespace WebKit {
33using namespace WebCore;
34
35void NetworkProcessPlatformStrategies::initialize()
36{
37 static NeverDestroyed<NetworkProcessPlatformStrategies> platformStrategies;
38 setPlatformStrategies(&platformStrategies.get());
39}
40
41LoaderStrategy* NetworkProcessPlatformStrategies::createLoaderStrategy()
42{
43 return nullptr;
44}
45
46PasteboardStrategy* NetworkProcessPlatformStrategies::createPasteboardStrategy()
47{
48 return nullptr;
49}
50
51BlobRegistry* NetworkProcessPlatformStrategies::createBlobRegistry()
52{
53 using namespace WebCore;
54 class EmptyBlobRegistry : public WebCore::BlobRegistry {
55 void registerFileBlobURL(const URL&, Ref<BlobDataFileReference>&&, const String& contentType) final { ASSERT_NOT_REACHED(); }
56 void registerBlobURL(const URL&, Vector<BlobPart>&&, const String& contentType) final { ASSERT_NOT_REACHED(); }
57 void registerBlobURL(const URL&, const URL& srcURL) final { ASSERT_NOT_REACHED(); }
58 void registerBlobURLOptionallyFileBacked(const URL&, const URL& srcURL, RefPtr<BlobDataFileReference>&&, const String& contentType) final { ASSERT_NOT_REACHED(); }
59 void registerBlobURLForSlice(const URL&, const URL& srcURL, long long start, long long end) final { ASSERT_NOT_REACHED(); }
60 void unregisterBlobURL(const URL&) final { ASSERT_NOT_REACHED(); }
61 unsigned long long blobSize(const URL&) final { ASSERT_NOT_REACHED(); return 0; }
62 void writeBlobsToTemporaryFiles(const Vector<String>& blobURLs, CompletionHandler<void(Vector<String>&& filePaths)>&&) final { ASSERT_NOT_REACHED(); }
63 bool isBlobRegistryImpl() const { return false; }
64 };
65 static NeverDestroyed<EmptyBlobRegistry> blobRegistry;
66 return &blobRegistry.get();
67}
68
69}
70