blob: fc7893590291335a385dac7a02e4cc19b79461d1 [file] [log] [blame]
// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ppapi/c/pp_file_info.h"
#include "ppapi/c/pp_instance.h"
#include "ppapi/c/pp_stdint.h"
#include "ppapi/c/pp_time.h"
#include "ppapi/cpp/instance.h"
#include "ppapi/cpp/resource.h"
/// @file
/// This file defines the API to create a file system associated with a file.
struct PP_FileInfo;
namespace pp {
class CompletionCallback;
class FileRef;
/// The <code>FileSystem</code> class identifies the file system type
/// associated with a file.
class FileSystem : public Resource {
/// Constructs an is_null() filesystem resource. If you use this constructor,
/// you will have to assign it to a "real" FileSystem object before you can
/// use it.
/// This constructor creates a file system object of the given type.
/// @param[in] instance A <code>Instance</code> identifying the instance
/// with the file.
/// @param[in] type A file system type as defined by
/// <code>PP_FileSystemType</code> enum.
FileSystem(Instance* instance, PP_FileSystemType type);
/// Open() opens the file system. A file system must be opened before running
/// any other operation on it.
/// @param[in] expected_size The expected size of the file system.
/// @param[in] cc A <code>PP_CompletionCallback</code> to be called upon
/// completion of Open().
/// @return An int32_t containing an error code from <code>pp_errors.h</code>.
int32_t Open(int64_t expected_size, const CompletionCallback& cc);
} // namespace pp