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Side by Side Diff: chrome/browser/chromeos/extensions/file_manager/private_api_file_system.h

Issue 23715003: Files.app: Rename the FileBrowserPrivateAPI's functions. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Addressed the comments. Created 7 years, 3 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 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 // This file provides file system related API functions. 5 // This file provides file system related API functions.
6 6
7 #ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_FILE_SYSTEM_ H_ 7 #ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_FILE_SYSTEM_ H_
8 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_FILE_SYSTEM_ H_ 8 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_FILE_SYSTEM_ H_
9 9
10 #include <string> 10 #include <string>
11 11
12 #include "base/platform_file.h" 12 #include "base/platform_file.h"
13 #include "chrome/browser/chromeos/drive/file_errors.h" 13 #include "chrome/browser/chromeos/drive/file_errors.h"
14 #include "chrome/browser/chromeos/extensions/file_manager/private_api_base.h" 14 #include "chrome/browser/chromeos/extensions/file_manager/private_api_base.h"
15 15
16 class GURL; 16 class GURL;
17 17
18 namespace base { 18 namespace base {
19 class FilePath; 19 class FilePath;
20 } 20 }
21 21
22 namespace fileapi { 22 namespace fileapi {
23 class FileSystemContext; 23 class FileSystemContext;
24 } 24 }
25 25
26 namespace extensions { 26 namespace extensions {
27 27
28 // Implements the chrome.fileBrowserPrivate.requestFileSystem method. 28 // Implements the chrome.fileBrowserPrivate.requestFileSystem method.
29 class RequestFileSystemFunction : public LoggedAsyncExtensionFunction { 29 class FileBrowserPrivateRequestFileSystemFunction
30 : public LoggedAsyncExtensionFunction {
30 public: 31 public:
31 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.requestFileSystem", 32 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.requestFileSystem",
32 FILEBROWSERPRIVATE_REQUESTFILESYSTEM) 33 FILEBROWSERPRIVATE_REQUESTFILESYSTEM)
33 34
34 RequestFileSystemFunction(); 35 FileBrowserPrivateRequestFileSystemFunction();
35 36
36 protected: 37 protected:
37 virtual ~RequestFileSystemFunction(); 38 virtual ~FileBrowserPrivateRequestFileSystemFunction();
38 39
39 // AsyncExtensionFunction overrides. 40 // AsyncExtensionFunction overrides.
40 virtual bool RunImpl() OVERRIDE; 41 virtual bool RunImpl() OVERRIDE;
41 42
42 private: 43 private:
43 void RespondSuccessOnUIThread(const std::string& name, 44 void RespondSuccessOnUIThread(const std::string& name,
44 const GURL& root_path); 45 const GURL& root_path);
45 void RespondFailedOnUIThread(base::PlatformFileError error_code); 46 void RespondFailedOnUIThread(base::PlatformFileError error_code);
46 47
47 // Called when FileSystemContext::OpenFileSystem() is done. 48 // Called when FileSystemContext::OpenFileSystem() is done.
48 void DidOpenFileSystem( 49 void DidOpenFileSystem(
49 scoped_refptr<fileapi::FileSystemContext> file_system_context, 50 scoped_refptr<fileapi::FileSystemContext> file_system_context,
50 base::PlatformFileError result, 51 base::PlatformFileError result,
51 const std::string& name, 52 const std::string& name,
52 const GURL& root_path); 53 const GURL& root_path);
53 54
54 // Called when something goes wrong. Records the error to |error_| per the 55 // Called when something goes wrong. Records the error to |error_| per the
55 // error code and reports that the private API function failed. 56 // error code and reports that the private API function failed.
56 void DidFail(base::PlatformFileError error_code); 57 void DidFail(base::PlatformFileError error_code);
57 58
58 // Sets up file system access permissions to the extension identified by 59 // Sets up file system access permissions to the extension identified by
59 // |child_id|. 60 // |child_id|.
60 bool SetupFileSystemAccessPermissions( 61 bool SetupFileSystemAccessPermissions(
61 scoped_refptr<fileapi::FileSystemContext> file_system_context, 62 scoped_refptr<fileapi::FileSystemContext> file_system_context,
62 int child_id, 63 int child_id,
63 scoped_refptr<const extensions::Extension> extension); 64 scoped_refptr<const extensions::Extension> extension);
64 }; 65 };
65 66
66 // Base class for AddFileWatchFunction and RemoveFileWatchFunction. Although 67 // Base class for FileBrowserPrivateAddFileWatchFunction and
67 // it's called "FileWatch", the class and its sub classes are used only for 68 // FileBrowserPrivateRemoveFileWatchFunction. Although it's called "FileWatch",
68 // watching changes in directories. 69 // the class and its sub classes are used only for watching changes in
70 // directories.
69 class FileWatchFunctionBase : public LoggedAsyncExtensionFunction { 71 class FileWatchFunctionBase : public LoggedAsyncExtensionFunction {
70 public: 72 public:
71 FileWatchFunctionBase(); 73 FileWatchFunctionBase();
72 74
73 protected: 75 protected:
74 virtual ~FileWatchFunctionBase(); 76 virtual ~FileWatchFunctionBase();
75 77
76 // Performs a file watch operation (ex. adds or removes a file watch). 78 // Performs a file watch operation (ex. adds or removes a file watch).
77 virtual void PerformFileWatchOperation( 79 virtual void PerformFileWatchOperation(
78 const base::FilePath& local_path, 80 const base::FilePath& local_path,
79 const base::FilePath& virtual_path, 81 const base::FilePath& virtual_path,
80 const std::string& extension_id) = 0; 82 const std::string& extension_id) = 0;
81 83
82 // AsyncExtensionFunction overrides. 84 // AsyncExtensionFunction overrides.
83 virtual bool RunImpl() OVERRIDE; 85 virtual bool RunImpl() OVERRIDE;
84 86
85 // Calls SendResponse() with |success| converted to base::Value. 87 // Calls SendResponse() with |success| converted to base::Value.
86 void Respond(bool success); 88 void Respond(bool success);
87 }; 89 };
88 90
89 // Implements the chrome.fileBrowserPrivate.addFileWatch method. 91 // Implements the chrome.fileBrowserPrivate.addFileWatch method.
90 // Starts watching changes in directories. 92 // Starts watching changes in directories.
91 class AddFileWatchFunction : public FileWatchFunctionBase { 93 class FileBrowserPrivateAddFileWatchFunction : public FileWatchFunctionBase {
92 public: 94 public:
93 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.addFileWatch", 95 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.addFileWatch",
94 FILEBROWSERPRIVATE_ADDFILEWATCH) 96 FILEBROWSERPRIVATE_ADDFILEWATCH)
95 97
96 AddFileWatchFunction(); 98 FileBrowserPrivateAddFileWatchFunction();
97 99
98 protected: 100 protected:
99 virtual ~AddFileWatchFunction(); 101 virtual ~FileBrowserPrivateAddFileWatchFunction();
100 102
101 // FileWatchFunctionBase override. 103 // FileWatchFunctionBase override.
102 virtual void PerformFileWatchOperation( 104 virtual void PerformFileWatchOperation(
103 const base::FilePath& local_path, 105 const base::FilePath& local_path,
104 const base::FilePath& virtual_path, 106 const base::FilePath& virtual_path,
105 const std::string& extension_id) OVERRIDE; 107 const std::string& extension_id) OVERRIDE;
106 }; 108 };
107 109
108 110
109 // Implements the chrome.fileBrowserPrivate.removeFileWatch method. 111 // Implements the chrome.fileBrowserPrivate.removeFileWatch method.
110 // Stops watching changes in directories. 112 // Stops watching changes in directories.
111 class RemoveFileWatchFunction : public FileWatchFunctionBase { 113 class FileBrowserPrivateRemoveFileWatchFunction : public FileWatchFunctionBase {
112 public: 114 public:
113 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.removeFileWatch", 115 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.removeFileWatch",
114 FILEBROWSERPRIVATE_REMOVEFILEWATCH) 116 FILEBROWSERPRIVATE_REMOVEFILEWATCH)
115 117
116 RemoveFileWatchFunction(); 118 FileBrowserPrivateRemoveFileWatchFunction();
117 119
118 protected: 120 protected:
119 virtual ~RemoveFileWatchFunction(); 121 virtual ~FileBrowserPrivateRemoveFileWatchFunction();
120 122
121 // FileWatchFunctionBase override. 123 // FileWatchFunctionBase override.
122 virtual void PerformFileWatchOperation( 124 virtual void PerformFileWatchOperation(
123 const base::FilePath& local_path, 125 const base::FilePath& local_path,
124 const base::FilePath& virtual_path, 126 const base::FilePath& virtual_path,
125 const std::string& extension_id) OVERRIDE; 127 const std::string& extension_id) OVERRIDE;
126 }; 128 };
127 129
128 // Implements the chrome.fileBrowserPrivate.setLastModified method. 130 // Implements the chrome.fileBrowserPrivate.setLastModified method.
129 // Sets last modified date in seconds of local file 131 // Sets last modified date in seconds of local file
130 class SetLastModifiedFunction : public LoggedAsyncExtensionFunction { 132 class FileBrowserPrivateSetLastModifiedFunction
133 : public LoggedAsyncExtensionFunction {
131 public: 134 public:
132 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.setLastModified", 135 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.setLastModified",
133 FILEBROWSERPRIVATE_SETLASTMODIFIED) 136 FILEBROWSERPRIVATE_SETLASTMODIFIED)
134 137
135 SetLastModifiedFunction(); 138 FileBrowserPrivateSetLastModifiedFunction();
136 139
137 protected: 140 protected:
138 virtual ~SetLastModifiedFunction(); 141 virtual ~FileBrowserPrivateSetLastModifiedFunction();
139 142
140 // AsyncExtensionFunction overrides. 143 // AsyncExtensionFunction overrides.
141 virtual bool RunImpl() OVERRIDE; 144 virtual bool RunImpl() OVERRIDE;
142 }; 145 };
143 146
144 // Implements the chrome.fileBrowserPrivate.getSizeStats method. 147 // Implements the chrome.fileBrowserPrivate.getSizeStats method.
145 class GetSizeStatsFunction : public LoggedAsyncExtensionFunction { 148 class FileBrowserPrivateGetSizeStatsFunction
149 : public LoggedAsyncExtensionFunction {
146 public: 150 public:
147 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.getSizeStats", 151 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.getSizeStats",
148 FILEBROWSERPRIVATE_GETSIZESTATS) 152 FILEBROWSERPRIVATE_GETSIZESTATS)
149 153
150 GetSizeStatsFunction(); 154 FileBrowserPrivateGetSizeStatsFunction();
151 155
152 protected: 156 protected:
153 virtual ~GetSizeStatsFunction(); 157 virtual ~FileBrowserPrivateGetSizeStatsFunction();
154 158
155 // AsyncExtensionFunction overrides. 159 // AsyncExtensionFunction overrides.
156 virtual bool RunImpl() OVERRIDE; 160 virtual bool RunImpl() OVERRIDE;
157 161
158 private: 162 private:
159 void GetDriveAvailableSpaceCallback(drive::FileError error, 163 void GetDriveAvailableSpaceCallback(drive::FileError error,
160 int64 bytes_total, 164 int64 bytes_total,
161 int64 bytes_used); 165 int64 bytes_used);
162 166
163 void GetSizeStatsCallback(const uint64* total_size, 167 void GetSizeStatsCallback(const uint64* total_size,
164 const uint64* remaining_size); 168 const uint64* remaining_size);
165 }; 169 };
166 170
167 // Implements the chrome.fileBrowserPrivate.getVolumeMetadata method. 171 // Implements the chrome.fileBrowserPrivate.getVolumeMetadata method.
168 // Retrieves devices meta-data. Expects volume's device path as an argument. 172 // Retrieves devices meta-data. Expects volume's device path as an argument.
169 class GetVolumeMetadataFunction : public LoggedAsyncExtensionFunction { 173 class FileBrowserPrivateGetVolumeMetadataFunction
174 : public LoggedAsyncExtensionFunction {
170 public: 175 public:
171 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.getVolumeMetadata", 176 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.getVolumeMetadata",
172 FILEBROWSERPRIVATE_GETVOLUMEMETADATA) 177 FILEBROWSERPRIVATE_GETVOLUMEMETADATA)
173 178
174 GetVolumeMetadataFunction(); 179 FileBrowserPrivateGetVolumeMetadataFunction();
175 180
176 protected: 181 protected:
177 virtual ~GetVolumeMetadataFunction(); 182 virtual ~FileBrowserPrivateGetVolumeMetadataFunction();
178 183
179 // AsyncExtensionFunction overrides. 184 // AsyncExtensionFunction overrides.
180 virtual bool RunImpl() OVERRIDE; 185 virtual bool RunImpl() OVERRIDE;
181 }; 186 };
182 187
183 // Implements the chrome.fileBrowserPrivate.validatePathNameLength method. 188 // Implements the chrome.fileBrowserPrivate.validatePathNameLength method.
184 class ValidatePathNameLengthFunction : public LoggedAsyncExtensionFunction { 189 class FileBrowserPrivateValidatePathNameLengthFunction
190 : public LoggedAsyncExtensionFunction {
185 public: 191 public:
186 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.validatePathNameLength", 192 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.validatePathNameLength",
187 FILEBROWSERPRIVATE_VALIDATEPATHNAMELENGTH) 193 FILEBROWSERPRIVATE_VALIDATEPATHNAMELENGTH)
188 194
189 ValidatePathNameLengthFunction(); 195 FileBrowserPrivateValidatePathNameLengthFunction();
190 196
191 protected: 197 protected:
192 virtual ~ValidatePathNameLengthFunction(); 198 virtual ~FileBrowserPrivateValidatePathNameLengthFunction();
193 199
194 void OnFilePathLimitRetrieved(size_t current_length, size_t max_length); 200 void OnFilePathLimitRetrieved(size_t current_length, size_t max_length);
195 201
196 // AsyncExtensionFunction overrides. 202 // AsyncExtensionFunction overrides.
197 virtual bool RunImpl() OVERRIDE; 203 virtual bool RunImpl() OVERRIDE;
198 }; 204 };
199 205
200 // Implements the chrome.fileBrowserPrivate.formatDevice method. 206 // Implements the chrome.fileBrowserPrivate.formatDevice method.
201 // Formats Device given its mount path. 207 // Formats Device given its mount path.
202 class FormatDeviceFunction : public LoggedAsyncExtensionFunction { 208 class FileBrowserPrivateFormatDeviceFunction
209 : public LoggedAsyncExtensionFunction {
203 public: 210 public:
204 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.formatDevice", 211 DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.formatDevice",
205 FILEBROWSERPRIVATE_FORMATDEVICE) 212 FILEBROWSERPRIVATE_FORMATDEVICE)
206 213
207 FormatDeviceFunction(); 214 FileBrowserPrivateFormatDeviceFunction();
208 215
209 protected: 216 protected:
210 virtual ~FormatDeviceFunction(); 217 virtual ~FileBrowserPrivateFormatDeviceFunction();
211 218
212 // AsyncExtensionFunction overrides. 219 // AsyncExtensionFunction overrides.
213 virtual bool RunImpl() OVERRIDE; 220 virtual bool RunImpl() OVERRIDE;
214 }; 221 };
215 222
216 } // namespace extensions 223 } // namespace extensions
217 224
218 #endif // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_FILE_SYST EM_H_ 225 #endif // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_FILE_SYST EM_H_
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