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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FAKE_PROVIDED_FILE_SYSTEM_H
_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FAKE_PROVIDED_FILE_SYSTEM_H
_ |
6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FAKE_PROVIDED_FILE_SYSTEM_H
_ | 6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FAKE_PROVIDED_FILE_SYSTEM_H
_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
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64 std::string mime_type, | 64 std::string mime_type, |
65 std::string contents); | 65 std::string contents); |
66 | 66 |
67 // Fetches a pointer to a fake entry registered in the fake file system. If | 67 // Fetches a pointer to a fake entry registered in the fake file system. If |
68 // found, then the result is written to |fake_entry| and true is returned. | 68 // found, then the result is written to |fake_entry| and true is returned. |
69 // Otherwise, false is returned. |fake_entry| must not be NULL. | 69 // Otherwise, false is returned. |fake_entry| must not be NULL. |
70 bool GetEntry(const base::FilePath& entry_path, FakeEntry* fake_entry) const; | 70 bool GetEntry(const base::FilePath& entry_path, FakeEntry* fake_entry) const; |
71 | 71 |
72 // ProvidedFileSystemInterface overrides. | 72 // ProvidedFileSystemInterface overrides. |
73 virtual AbortCallback RequestUnmount( | 73 virtual AbortCallback RequestUnmount( |
74 const fileapi::AsyncFileUtil::StatusCallback& callback) OVERRIDE; | 74 const storage::AsyncFileUtil::StatusCallback& callback) OVERRIDE; |
75 virtual AbortCallback GetMetadata( | 75 virtual AbortCallback GetMetadata( |
76 const base::FilePath& entry_path, | 76 const base::FilePath& entry_path, |
77 const ProvidedFileSystemInterface::GetMetadataCallback& callback) | 77 const ProvidedFileSystemInterface::GetMetadataCallback& callback) |
78 OVERRIDE; | 78 OVERRIDE; |
79 virtual AbortCallback ReadDirectory( | 79 virtual AbortCallback ReadDirectory( |
80 const base::FilePath& directory_path, | 80 const base::FilePath& directory_path, |
81 const fileapi::AsyncFileUtil::ReadDirectoryCallback& callback) OVERRIDE; | 81 const storage::AsyncFileUtil::ReadDirectoryCallback& callback) OVERRIDE; |
82 virtual AbortCallback OpenFile(const base::FilePath& file_path, | 82 virtual AbortCallback OpenFile(const base::FilePath& file_path, |
83 OpenFileMode mode, | 83 OpenFileMode mode, |
84 const OpenFileCallback& callback) OVERRIDE; | 84 const OpenFileCallback& callback) OVERRIDE; |
85 virtual AbortCallback CloseFile( | 85 virtual AbortCallback CloseFile( |
86 int file_handle, | 86 int file_handle, |
87 const fileapi::AsyncFileUtil::StatusCallback& callback) OVERRIDE; | 87 const storage::AsyncFileUtil::StatusCallback& callback) OVERRIDE; |
88 virtual AbortCallback ReadFile( | 88 virtual AbortCallback ReadFile( |
89 int file_handle, | 89 int file_handle, |
90 net::IOBuffer* buffer, | 90 net::IOBuffer* buffer, |
91 int64 offset, | 91 int64 offset, |
92 int length, | 92 int length, |
93 const ReadChunkReceivedCallback& callback) OVERRIDE; | 93 const ReadChunkReceivedCallback& callback) OVERRIDE; |
94 virtual AbortCallback CreateDirectory( | 94 virtual AbortCallback CreateDirectory( |
95 const base::FilePath& directory_path, | 95 const base::FilePath& directory_path, |
96 bool exclusive, | 96 bool exclusive, |
97 bool recursive, | 97 bool recursive, |
98 const fileapi::AsyncFileUtil::StatusCallback& callback) OVERRIDE; | 98 const storage::AsyncFileUtil::StatusCallback& callback) OVERRIDE; |
99 virtual AbortCallback DeleteEntry( | 99 virtual AbortCallback DeleteEntry( |
100 const base::FilePath& entry_path, | 100 const base::FilePath& entry_path, |
101 bool recursive, | 101 bool recursive, |
102 const fileapi::AsyncFileUtil::StatusCallback& callback) OVERRIDE; | 102 const storage::AsyncFileUtil::StatusCallback& callback) OVERRIDE; |
103 virtual AbortCallback CreateFile( | 103 virtual AbortCallback CreateFile( |
104 const base::FilePath& file_path, | 104 const base::FilePath& file_path, |
105 const fileapi::AsyncFileUtil::StatusCallback& callback) OVERRIDE; | 105 const storage::AsyncFileUtil::StatusCallback& callback) OVERRIDE; |
106 virtual AbortCallback CopyEntry( | 106 virtual AbortCallback CopyEntry( |
107 const base::FilePath& source_path, | 107 const base::FilePath& source_path, |
108 const base::FilePath& target_path, | 108 const base::FilePath& target_path, |
109 const fileapi::AsyncFileUtil::StatusCallback& callback) OVERRIDE; | 109 const storage::AsyncFileUtil::StatusCallback& callback) OVERRIDE; |
110 virtual AbortCallback MoveEntry( | 110 virtual AbortCallback MoveEntry( |
111 const base::FilePath& source_path, | 111 const base::FilePath& source_path, |
112 const base::FilePath& target_path, | 112 const base::FilePath& target_path, |
113 const fileapi::AsyncFileUtil::StatusCallback& callback) OVERRIDE; | 113 const storage::AsyncFileUtil::StatusCallback& callback) OVERRIDE; |
114 virtual AbortCallback Truncate( | 114 virtual AbortCallback Truncate( |
115 const base::FilePath& file_path, | 115 const base::FilePath& file_path, |
116 int64 length, | 116 int64 length, |
117 const fileapi::AsyncFileUtil::StatusCallback& callback) OVERRIDE; | 117 const storage::AsyncFileUtil::StatusCallback& callback) OVERRIDE; |
118 virtual AbortCallback WriteFile( | 118 virtual AbortCallback WriteFile( |
119 int file_handle, | 119 int file_handle, |
120 net::IOBuffer* buffer, | 120 net::IOBuffer* buffer, |
121 int64 offset, | 121 int64 offset, |
122 int length, | 122 int length, |
123 const fileapi::AsyncFileUtil::StatusCallback& callback) OVERRIDE; | 123 const storage::AsyncFileUtil::StatusCallback& callback) OVERRIDE; |
124 virtual const ProvidedFileSystemInfo& GetFileSystemInfo() const OVERRIDE; | 124 virtual const ProvidedFileSystemInfo& GetFileSystemInfo() const OVERRIDE; |
125 virtual RequestManager* GetRequestManager() OVERRIDE; | 125 virtual RequestManager* GetRequestManager() OVERRIDE; |
126 virtual base::WeakPtr<ProvidedFileSystemInterface> GetWeakPtr() OVERRIDE; | 126 virtual base::WeakPtr<ProvidedFileSystemInterface> GetWeakPtr() OVERRIDE; |
127 | 127 |
128 // Factory callback, to be used in Service::SetFileSystemFactory(). The | 128 // Factory callback, to be used in Service::SetFileSystemFactory(). The |
129 // |event_router| argument can be NULL. | 129 // |event_router| argument can be NULL. |
130 static ProvidedFileSystemInterface* Create( | 130 static ProvidedFileSystemInterface* Create( |
131 Profile* profile, | 131 Profile* profile, |
132 const ProvidedFileSystemInfo& file_system_info); | 132 const ProvidedFileSystemInfo& file_system_info); |
133 | 133 |
134 private: | 134 private: |
135 typedef std::map<base::FilePath, FakeEntry> Entries; | 135 typedef std::map<base::FilePath, FakeEntry> Entries; |
136 typedef std::map<int, base::FilePath> OpenedFilesMap; | 136 typedef std::map<int, base::FilePath> OpenedFilesMap; |
137 | 137 |
138 // Utility function for posting a task which can be aborted by calling the | 138 // Utility function for posting a task which can be aborted by calling the |
139 // returned callback. | 139 // returned callback. |
140 AbortCallback PostAbortableTask(const base::Closure& callback); | 140 AbortCallback PostAbortableTask(const base::Closure& callback); |
141 | 141 |
142 // Aborts a request. |task_id| refers to a posted callback returning a | 142 // Aborts a request. |task_id| refers to a posted callback returning a |
143 // response for the operation, which will be cancelled, hence not called. | 143 // response for the operation, which will be cancelled, hence not called. |
144 void Abort(int task_id, | 144 void Abort(int task_id, |
145 const fileapi::AsyncFileUtil::StatusCallback& callback); | 145 const storage::AsyncFileUtil::StatusCallback& callback); |
146 | 146 |
147 // Aborts a request. |task_ids| refers to a vector of posted callbacks | 147 // Aborts a request. |task_ids| refers to a vector of posted callbacks |
148 // returning a response for the operation, which will be cancelled, hence not | 148 // returning a response for the operation, which will be cancelled, hence not |
149 // called. | 149 // called. |
150 void AbortMany(const std::vector<int>& task_ids, | 150 void AbortMany(const std::vector<int>& task_ids, |
151 const fileapi::AsyncFileUtil::StatusCallback& callback); | 151 const storage::AsyncFileUtil::StatusCallback& callback); |
152 | 152 |
153 ProvidedFileSystemInfo file_system_info_; | 153 ProvidedFileSystemInfo file_system_info_; |
154 Entries entries_; | 154 Entries entries_; |
155 OpenedFilesMap opened_files_; | 155 OpenedFilesMap opened_files_; |
156 int last_file_handle_; | 156 int last_file_handle_; |
157 base::CancelableTaskTracker tracker_; | 157 base::CancelableTaskTracker tracker_; |
158 | 158 |
159 base::WeakPtrFactory<FakeProvidedFileSystem> weak_ptr_factory_; | 159 base::WeakPtrFactory<FakeProvidedFileSystem> weak_ptr_factory_; |
160 DISALLOW_COPY_AND_ASSIGN(FakeProvidedFileSystem); | 160 DISALLOW_COPY_AND_ASSIGN(FakeProvidedFileSystem); |
161 }; | 161 }; |
162 | 162 |
163 } // namespace file_system_provider | 163 } // namespace file_system_provider |
164 } // namespace chromeos | 164 } // namespace chromeos |
165 | 165 |
166 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FAKE_PROVIDED_FILE_SYSTE
M_H_ | 166 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FAKE_PROVIDED_FILE_SYSTE
M_H_ |
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