ppapi/thunk/ppb_file_ref_api.h

   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
  16 namespace ppapi {
  17
  18 struct FileRefCreateInfo;
  19 class TrackedCallback;
  20
  21 namespace thunk {
  22
  23 class 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_