1 /*
2  * Copyright (C) 2011 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 #ifndef WebApplicationCacheManager_h
27 #define WebApplicationCacheManager_h
28 
29 #include <wtf/Noncopyable.h>
30 #include <wtf/text/WTFString.h>
31 
32 namespace CoreIPC {
33     class ArgumentDecoder;
34     class Connection;
35     class MessageID;
36 }
37 
38 namespace WebKit {
39 
40 struct SecurityOriginData;
41 
42 class WebApplicationCacheManager {
43     WTF_MAKE_NONCOPYABLE(WebApplicationCacheManager);
44 
45 public:
46     static WebApplicationCacheManager& shared();
47 
48     void didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
49 
50 private:
51     WebApplicationCacheManager();
52 
53     void getApplicationCacheOrigins(uint64_t callbackID);
54     void deleteEntriesForOrigin(const SecurityOriginData&);
55     void deleteAllEntries();
56 
57     void didReceiveWebApplicationCacheManagerMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
58 };
59 
60 } // namespace WebKit
61 
62 #endif // WebApplicationCacheManager_h
63