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 PPAPI_THUNK_PPB_FILE_REF_API_H_
6#define PPAPI_THUNK_PPB_FILE_REF_API_H_
7
8#include <vector>
9
10#include "base/memory/linked_ptr.h"
11#include "base/memory/ref_counted.h"
12#include "ppapi/c/ppb_file_ref.h"
13#include "ppapi/shared_impl/file_ref_create_info.h"
14#include "ppapi/thunk/ppapi_thunk_export.h"
15
16namespace ppapi {
17
18struct FileRefCreateInfo;
19class TrackedCallback;
20
21namespace thunk {
22
23class PPAPI_THUNK_EXPORT PPB_FileRef_API {
24 public:
25  virtual ~PPB_FileRef_API() {}
26
27  virtual PP_FileSystemType GetFileSystemType() const = 0;
28  virtual PP_Var GetName() const = 0;
29  virtual PP_Var GetPath() const = 0;
30  virtual PP_Resource GetParent() = 0;
31  virtual int32_t MakeDirectory(int32_t make_directory_flags,
32                                scoped_refptr<TrackedCallback> callback) = 0;
33  virtual int32_t Touch(PP_Time last_access_time,
34                        PP_Time last_modified_time,
35                        scoped_refptr<TrackedCallback> callback) = 0;
36  virtual int32_t Delete(scoped_refptr<TrackedCallback> callback) = 0;
37  virtual int32_t Rename(PP_Resource new_file_ref,
38                         scoped_refptr<TrackedCallback> callback) = 0;
39  virtual int32_t Query(PP_FileInfo* info,
40                        scoped_refptr<TrackedCallback> callback) = 0;
41  virtual int32_t ReadDirectoryEntries(
42      const PP_ArrayOutput& output,
43      scoped_refptr<TrackedCallback> callback) = 0;
44
45  // Internal function for use in proxying. Returns the internal CreateInfo
46  // (the contained resource does not carry a ref on behalf of the caller).
47  virtual const FileRefCreateInfo& GetCreateInfo() const = 0;
48
49  // Private API
50  virtual PP_Var GetAbsolutePath() = 0;
51};
52
53}  // namespace thunk
54}  // namespace ppapi
55
56#endif  // PPAPI_THUNK_PPB_FILE_REF_API_H_
57