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| 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 PPAPI_C_DEV_PPB_FILE_REF_DEV_H_ | 5 #ifndef PPAPI_C_PPB_FILE_REF_H_ |
| 6 #define PPAPI_C_DEV_PPB_FILE_REF_DEV_H_ | 6 #define PPAPI_C_PPB_FILE_REF_H_ |
| 7 | 7 |
| 8 #include "ppapi/c/dev/pp_file_info_dev.h" | |
| 9 #include "ppapi/c/pp_bool.h" | 8 #include "ppapi/c/pp_bool.h" |
| 9 #include "ppapi/c/pp_file_info.h" | |
| 10 #include "ppapi/c/pp_instance.h" | 10 #include "ppapi/c/pp_instance.h" |
| 11 #include "ppapi/c/pp_resource.h" | 11 #include "ppapi/c/pp_resource.h" |
| 12 #include "ppapi/c/pp_var.h" | 12 #include "ppapi/c/pp_var.h" |
| 13 | 13 |
| 14 struct PP_CompletionCallback; | 14 struct PP_CompletionCallback; |
| 15 | 15 |
| 16 #define PPB_FILEREF_DEV_INTERFACE_0_7 "PPB_FileRef(Dev);0.7" | 16 #define PPB_FILEREF_INTERFACE_1_0 "PPB_FileRef;1.0" |
|
nfullagar
2011/06/21 20:15:23
See previous comment about interface # < 1.0
Sang Ahn
2011/06/21 20:41:08
Done.
| |
| 17 #define PPB_FILEREF_DEV_INTERFACE PPB_FILEREF_DEV_INTERFACE_0_7 | 17 #define PPB_FILEREF_INTERFACE PPB_FILEREF_INTERFACE_1_0 |
| 18 | 18 |
| 19 // A FileRef is a "weak pointer" to a file in a file system. It contains a | 19 // A FileRef is a "weak pointer" to a file in a file system. It contains a |
| 20 // PP_FileSystemType identifier and a file path string. | 20 // PP_FileSystemType identifier and a file path string. |
| 21 struct PPB_FileRef_Dev { | 21 struct PPB_FileRef { |
| 22 // Creates a weak pointer to a file in the given filesystem. File paths are | 22 // Creates a weak pointer to a file in the given filesystem. File paths are |
| 23 // POSIX style. Returns 0 if the path is malformed. | 23 // POSIX style. Returns 0 if the path is malformed. |
| 24 PP_Resource (*Create)(PP_Resource file_system, const char* path); | 24 PP_Resource (*Create)(PP_Resource file_system, const char* path); |
| 25 | 25 |
| 26 // Returns PP_TRUE if the given resource is a FileRef. Returns PP_FALSE if the | 26 // Returns PP_TRUE if the given resource is a FileRef. Returns PP_FALSE if the |
| 27 // resource is invalid or some type other than a FileRef. | 27 // resource is invalid or some type other than a FileRef. |
| 28 PP_Bool (*IsFileRef)(PP_Resource resource); | 28 PP_Bool (*IsFileRef)(PP_Resource resource); |
| 29 | 29 |
| 30 // Returns the file system identifier of this file, or | 30 // Returns the file system identifier of this file, or |
| 31 // PP_FILESYSTEMTYPE_INVALID if the file ref is invalid. | 31 // PP_FILESYSTEMTYPE_INVALID if the file ref is invalid. |
| 32 PP_FileSystemType_Dev (*GetFileSystemType)(PP_Resource file_ref); | 32 PP_FileSystemType (*GetFileSystemType)(PP_Resource file_ref); |
| 33 | 33 |
| 34 // Returns the name of the file. The value returned by this function does not | 34 // Returns the name of the file. The value returned by this function does not |
| 35 // include any path component (such as the name of the parent directory, for | 35 // include any path component (such as the name of the parent directory, for |
| 36 // example). It is just the name of the file. To get the full file path, use | 36 // example). It is just the name of the file. To get the full file path, use |
| 37 // the GetPath() function. | 37 // the GetPath() function. |
| 38 struct PP_Var (*GetName)(PP_Resource file_ref); | 38 struct PP_Var (*GetName)(PP_Resource file_ref); |
| 39 | 39 |
| 40 // Returns the absolute path of the file. This method fails if the file | 40 // Returns the absolute path of the file. This method fails if the file |
| 41 // system type is PP_FileSystemType_External. | 41 // system type is PP_FileSystemType_External. |
| 42 struct PP_Var (*GetPath)(PP_Resource file_ref); | 42 struct PP_Var (*GetPath)(PP_Resource file_ref); |
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| 71 | 71 |
| 72 // Rename a file or directory. file_ref and new_file_ref must both refer to | 72 // Rename a file or directory. file_ref and new_file_ref must both refer to |
| 73 // files in the same filesystem. It is an error to rename a file or | 73 // files in the same filesystem. It is an error to rename a file or |
| 74 // directory that is in use. It is not valid to rename a file in the | 74 // directory that is in use. It is not valid to rename a file in the |
| 75 // external filesystem. | 75 // external filesystem. |
| 76 int32_t (*Rename)(PP_Resource file_ref, | 76 int32_t (*Rename)(PP_Resource file_ref, |
| 77 PP_Resource new_file_ref, | 77 PP_Resource new_file_ref, |
| 78 struct PP_CompletionCallback callback); | 78 struct PP_CompletionCallback callback); |
| 79 }; | 79 }; |
| 80 | 80 |
| 81 #endif /* PPAPI_C_DEV_PPB_FILE_REF_DEV_H_ */ | 81 #endif /* PPAPI_C_PPB_FILE_REF_H_ */ |
| 82 | |
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