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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_QUOTA_CLIENT_H_ | |
6 #define WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_QUOTA_CLIENT_H_ | |
7 | |
8 #include <set> | |
9 #include <string> | |
10 #include <utility> | |
11 | |
12 #include "base/basictypes.h" | |
13 #include "base/compiler_specific.h" | |
14 #include "base/files/file_path.h" | |
15 #include "base/memory/ref_counted.h" | |
16 #include "webkit/browser/fileapi/file_system_quota_util.h" | |
17 #include "webkit/browser/quota/quota_client.h" | |
18 #include "webkit/browser/webkit_storage_browser_export.h" | |
19 #include "webkit/common/fileapi/file_system_types.h" | |
20 | |
21 namespace base { | |
22 class SequencedTaskRunner; | |
23 } | |
24 | |
25 namespace fileapi { | |
26 | |
27 class FileSystemContext; | |
28 | |
29 // An instance of this class is created per-profile. This class | |
30 // is self-destructed and will delete itself when OnQuotaManagerDestroyed | |
31 // is called. | |
32 // All of the public methods of this class are called by the quota manager | |
33 // (except for the constructor/destructor). | |
34 class WEBKIT_STORAGE_BROWSER_EXPORT_PRIVATE FileSystemQuotaClient | |
35 : public NON_EXPORTED_BASE(quota::QuotaClient) { | |
36 public: | |
37 FileSystemQuotaClient( | |
38 FileSystemContext* file_system_context, | |
39 bool is_incognito); | |
40 virtual ~FileSystemQuotaClient(); | |
41 | |
42 // QuotaClient methods. | |
43 virtual quota::QuotaClient::ID id() const OVERRIDE; | |
44 virtual void OnQuotaManagerDestroyed() OVERRIDE; | |
45 virtual void GetOriginUsage(const GURL& origin_url, | |
46 quota::StorageType type, | |
47 const GetUsageCallback& callback) OVERRIDE; | |
48 virtual void GetOriginsForType( | |
49 quota::StorageType type, | |
50 const GetOriginsCallback& callback) OVERRIDE; | |
51 virtual void GetOriginsForHost( | |
52 quota::StorageType type, | |
53 const std::string& host, | |
54 const GetOriginsCallback& callback) OVERRIDE; | |
55 virtual void DeleteOriginData( | |
56 const GURL& origin, | |
57 quota::StorageType type, | |
58 const DeletionCallback& callback) OVERRIDE; | |
59 virtual bool DoesSupport(quota::StorageType type) const OVERRIDE; | |
60 | |
61 private: | |
62 base::SequencedTaskRunner* file_task_runner() const; | |
63 | |
64 scoped_refptr<FileSystemContext> file_system_context_; | |
65 | |
66 bool is_incognito_; | |
67 | |
68 DISALLOW_COPY_AND_ASSIGN(FileSystemQuotaClient); | |
69 }; | |
70 | |
71 } // namespace fileapi | |
72 | |
73 #endif // WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_QUOTA_CLIENT_H_ | |
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