OLD | NEW |
---|---|
1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef WEBKIT_FILEAPI_FILE_SYSTEM_CONTEXT_H_ | 5 #ifndef WEBKIT_FILEAPI_FILE_SYSTEM_CONTEXT_H_ |
6 #define WEBKIT_FILEAPI_FILE_SYSTEM_CONTEXT_H_ | 6 #define WEBKIT_FILEAPI_FILE_SYSTEM_CONTEXT_H_ |
7 | 7 |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "base/platform_file.h" | |
10 #include "webkit/fileapi/file_system_types.h" | 11 #include "webkit/fileapi/file_system_types.h" |
11 #include "webkit/quota/special_storage_policy.h" | 12 #include "webkit/quota/special_storage_policy.h" |
12 | 13 |
13 class FilePath; | 14 class FilePath; |
14 class GURL; | 15 class GURL; |
15 | 16 |
16 namespace base { | 17 namespace base { |
17 class MessageLoopProxy; | 18 class MessageLoopProxy; |
18 } | 19 } |
19 | 20 |
20 namespace quota { | 21 namespace quota { |
21 class QuotaManagerProxy; | 22 class QuotaManagerProxy; |
22 } | 23 } |
23 | 24 |
24 namespace fileapi { | 25 namespace fileapi { |
25 | 26 |
26 class ExternalFileSystemMountPointProvider; | 27 class ExternalFileSystemMountPointProvider; |
28 class FileSystemCallbackDispatcher; | |
27 class FileSystemContext; | 29 class FileSystemContext; |
28 class FileSystemFileUtil; | 30 class FileSystemFileUtil; |
29 class FileSystemMountPointProvider; | 31 class FileSystemMountPointProvider; |
30 class FileSystemOptions; | 32 class FileSystemOptions; |
31 class FileSystemPathManager; | 33 class FileSystemPathManager; |
32 class FileSystemQuotaUtil; | 34 class FileSystemQuotaUtil; |
33 class SandboxMountPointProvider; | 35 class SandboxMountPointProvider; |
34 | 36 |
35 struct DefaultContextDeleter; | 37 struct DefaultContextDeleter; |
36 | 38 |
(...skipping 41 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
78 // Returns a FileSystemMountPointProvider instance for sandboxed filesystem | 80 // Returns a FileSystemMountPointProvider instance for sandboxed filesystem |
79 // types (e.g. TEMPORARY or PERSISTENT). This is equivalent to calling | 81 // types (e.g. TEMPORARY or PERSISTENT). This is equivalent to calling |
80 // GetMountPointProvider(kFileSystemType{Temporary, Persistent}). | 82 // GetMountPointProvider(kFileSystemType{Temporary, Persistent}). |
81 SandboxMountPointProvider* sandbox_provider() const; | 83 SandboxMountPointProvider* sandbox_provider() const; |
82 | 84 |
83 // Returns a FileSystemMountPointProvider instance for external filesystem | 85 // Returns a FileSystemMountPointProvider instance for external filesystem |
84 // type, which is used only by chromeos for now. This is equivalent to | 86 // type, which is used only by chromeos for now. This is equivalent to |
85 // calling GetMountPointProvider(kFileSystemTypeExternal). | 87 // calling GetMountPointProvider(kFileSystemTypeExternal). |
86 ExternalFileSystemMountPointProvider* external_provider() const; | 88 ExternalFileSystemMountPointProvider* external_provider() const; |
87 | 89 |
90 // Opens the filesystem for the given origin and type and dispatches | |
satorux1
2011/12/27 18:56:37
"and type and dispatches" is a bit confusing. addi
kinuko
2011/12/28 10:59:35
Done.
| |
91 // the DidOpenFileSystem callback of the given |dispatcher|. | |
92 // If |create| is true this may actually setup a filesystem instance | |
93 // (e.g. by creating the root directory or initializing the database | |
94 // entry etc). | |
95 // TODO(kinuko): replace the dispatcher with regular callback. | |
96 void OpenFileSystem( | |
97 const GURL& origin_url, | |
98 FileSystemType type, | |
99 bool create, | |
100 FileSystemCallbackDispatcher* dispatcher); | |
101 | |
88 private: | 102 private: |
89 friend struct DefaultContextDeleter; | 103 friend struct DefaultContextDeleter; |
90 void DeleteOnCorrectThread() const; | 104 void DeleteOnCorrectThread() const; |
91 | 105 |
92 scoped_refptr<base::MessageLoopProxy> file_message_loop_; | 106 scoped_refptr<base::MessageLoopProxy> file_message_loop_; |
93 scoped_refptr<base::MessageLoopProxy> io_message_loop_; | 107 scoped_refptr<base::MessageLoopProxy> io_message_loop_; |
94 | 108 |
95 scoped_refptr<quota::QuotaManagerProxy> quota_manager_proxy_; | 109 scoped_refptr<quota::QuotaManagerProxy> quota_manager_proxy_; |
96 | 110 |
97 // Mount point providers. | 111 // Mount point providers. |
98 scoped_ptr<SandboxMountPointProvider> sandbox_provider_; | 112 scoped_ptr<SandboxMountPointProvider> sandbox_provider_; |
99 scoped_ptr<ExternalFileSystemMountPointProvider> external_provider_; | 113 scoped_ptr<ExternalFileSystemMountPointProvider> external_provider_; |
100 | 114 |
101 DISALLOW_IMPLICIT_CONSTRUCTORS(FileSystemContext); | 115 DISALLOW_IMPLICIT_CONSTRUCTORS(FileSystemContext); |
102 }; | 116 }; |
103 | 117 |
104 struct DefaultContextDeleter { | 118 struct DefaultContextDeleter { |
105 static void Destruct(const FileSystemContext* context) { | 119 static void Destruct(const FileSystemContext* context) { |
106 context->DeleteOnCorrectThread(); | 120 context->DeleteOnCorrectThread(); |
107 } | 121 } |
108 }; | 122 }; |
109 | 123 |
110 } // namespace fileapi | 124 } // namespace fileapi |
111 | 125 |
112 #endif // WEBKIT_FILEAPI_FILE_SYSTEM_CONTEXT_H_ | 126 #endif // WEBKIT_FILEAPI_FILE_SYSTEM_CONTEXT_H_ |
OLD | NEW |