1/*
2 * Copyright (C) 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 * 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#pragma once
27
28#if ENABLE(SERVICE_WORKER)
29
30#include "SharedStringHashStore.h"
31#include <WebCore/SWOriginStore.h>
32#include <wtf/HashSet.h>
33
34namespace WebKit {
35
36class WebSWServerConnection;
37
38class WebSWOriginStore final : public WebCore::SWOriginStore, private SharedStringHashStore::Client {
39public:
40 WebSWOriginStore();
41
42 void registerSWServerConnection(WebSWServerConnection&);
43 void unregisterSWServerConnection(WebSWServerConnection&);
44 void importComplete() final;
45
46private:
47 void sendStoreHandle(WebSWServerConnection&);
48
49 void addToStore(const WebCore::SecurityOriginData&) final;
50 void removeFromStore(const WebCore::SecurityOriginData&) final;
51 void clearStore() final;
52
53 // SharedStringHashStore::Client.
54 void didInvalidateSharedMemory() final;
55
56 SharedStringHashStore m_store;
57 bool m_isImported { false };
58 HashSet<WebSWServerConnection*> m_webSWServerConnections;
59};
60
61} // namespace WebKit
62
63#endif // ENABLE(SERVICE_WORKER)
64