1 | |
2 | /* |
3 | * Copyright (C) 2017 Apple Inc. All rights reserved. |
4 | * |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions |
7 | * are met: |
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 | * |
14 | * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
15 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
16 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
17 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
18 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
19 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
20 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
21 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
22 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
23 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
24 | * THE POSSIBILITY OF SUCH DAMAGE. |
25 | */ |
26 | |
27 | #pragma once |
28 | |
29 | #include "CacheStorageConnection.h" |
30 | |
31 | namespace WebCore { |
32 | |
33 | class WorkerGlobalScope; |
34 | class WorkerLoaderProxy; |
35 | |
36 | class WorkerCacheStorageConnection final : public CacheStorageConnection { |
37 | public: |
38 | static Ref<WorkerCacheStorageConnection> create(WorkerGlobalScope&); |
39 | ~WorkerCacheStorageConnection(); |
40 | |
41 | void clearPendingRequests(); |
42 | |
43 | private: |
44 | explicit WorkerCacheStorageConnection(WorkerGlobalScope&); |
45 | |
46 | // WebCore::CacheStorageConnection. |
47 | void open(const ClientOrigin&, const String& cacheName, DOMCacheEngine::CacheIdentifierCallback&&) final; |
48 | void remove(uint64_t cacheIdentifier, DOMCacheEngine::CacheIdentifierCallback&&) final; |
49 | void retrieveCaches(const ClientOrigin&, uint64_t updateCounter, DOMCacheEngine::CacheInfosCallback&&) final; |
50 | |
51 | void retrieveRecords(uint64_t cacheIdentifier, const URL&, DOMCacheEngine::RecordsCallback&&) final; |
52 | void batchDeleteOperation(uint64_t cacheIdentifier, const ResourceRequest&, CacheQueryOptions&&, DOMCacheEngine::RecordIdentifiersCallback&&) final; |
53 | void batchPutOperation(uint64_t cacheIdentifier, Vector<DOMCacheEngine::Record>&&, DOMCacheEngine::RecordIdentifiersCallback&&) final; |
54 | |
55 | void reference(uint64_t cacheIdentifier) final; |
56 | void dereference(uint64_t cacheIdentifier) final; |
57 | |
58 | void doOpen(uint64_t requestIdentifier, const ClientOrigin&, const String& cacheName); |
59 | void doRemove(uint64_t requestIdentifier, uint64_t cacheIdentifier); |
60 | void doRetrieveCaches(uint64_t requestIdentifier, const ClientOrigin&, uint64_t updateCounter); |
61 | void doRetrieveRecords(uint64_t requestIdentifier, uint64_t cacheIdentifier, const URL&); |
62 | void doBatchDeleteOperation(uint64_t requestIdentifier, uint64_t cacheIdentifier, const WebCore::ResourceRequest&, WebCore::CacheQueryOptions&&); |
63 | void doBatchPutOperation(uint64_t requestIdentifier, uint64_t cacheIdentifier, Vector<DOMCacheEngine::Record>&&); |
64 | |
65 | void openOrRemoveCompleted(uint64_t requestIdentifier, const DOMCacheEngine::CacheIdentifierOrError&); |
66 | void retrieveCachesCompleted(uint64_t requestIdentifier, DOMCacheEngine::CacheInfosOrError&&); |
67 | void retrieveRecordsCompleted(uint64_t requestIdentifier, DOMCacheEngine::RecordsOrError&&); |
68 | void deleteRecordsCompleted(uint64_t requestIdentifier, DOMCacheEngine::RecordIdentifiersOrError&&); |
69 | void putRecordsCompleted(uint64_t requestIdentifier, DOMCacheEngine::RecordIdentifiersOrError&&); |
70 | |
71 | WorkerGlobalScope& m_scope; |
72 | |
73 | RefPtr<CacheStorageConnection> m_mainThreadConnection; |
74 | |
75 | HashMap<uint64_t, DOMCacheEngine::CacheIdentifierCallback> m_openAndRemoveCachePendingRequests; |
76 | HashMap<uint64_t, DOMCacheEngine::CacheInfosCallback> m_retrieveCachesPendingRequests; |
77 | HashMap<uint64_t, DOMCacheEngine::RecordsCallback> m_retrieveRecordsPendingRequests; |
78 | HashMap<uint64_t, DOMCacheEngine::RecordIdentifiersCallback> m_batchDeleteAndPutPendingRequests; |
79 | |
80 | uint64_t m_lastRequestIdentifier { 0 }; |
81 | }; |
82 | |
83 | } // namespace WebCore |
84 | |