author Sylvestre Ledru <>
Fri, 24 Feb 2017 17:04:50 +0100
changeset 489671 05d9746016f47666c00390aacc9f9d62c8ffffb4
parent 489668 cbb8fdf1daf98a15f7d57f6b08d273bdf96aa1a0
permissions -rw-r--r--
Move to 99 chars instead of 80 MozReview-Commit-ID: 6NxbMuFVI7e

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at */

#ifndef mozilla_dom_FileSystemEntry_h
#define mozilla_dom_FileSystemEntry_h

#include "mozilla/Attributes.h"
#include "mozilla/ErrorResult.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/FileSystemBinding.h"
#include "nsCycleCollectionParticipant.h"
#include "nsIGlobalObject.h"
#include "nsWrapperCache.h"

namespace mozilla {
namespace dom {

class FileSystem;
class OwningFileOrDirectory;

class FileSystemEntry : public nsISupports, public nsWrapperCache

  static already_AddRefed<FileSystemEntry> Create(nsIGlobalObject* aGlobalObject,
                                                  const OwningFileOrDirectory& aFileOrDirectory,
                                                  FileSystem* aFileSystem);

  nsIGlobalObject* GetParentObject() const { return mParent; }

  virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;

  virtual bool IsFile() const { return false; }

  virtual bool IsDirectory() const { return false; }

  virtual void GetName(nsAString& aName, ErrorResult& aRv) const = 0;

  virtual void GetFullPath(nsAString& aFullPath, ErrorResult& aRv) const = 0;

  void GetParent(const Optional<OwningNonNull<FileSystemEntryCallback>>& aSuccessCallback,
                 const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback);

  FileSystem* Filesystem() const { return mFileSystem; }

  FileSystemEntry(nsIGlobalObject* aGlobalObject,
                  FileSystemEntry* aParentEntry,
                  FileSystem* aFileSystem);
  virtual ~FileSystemEntry();

  nsCOMPtr<nsIGlobalObject> mParent;
  RefPtr<FileSystemEntry> mParentEntry;
  RefPtr<FileSystem> mFileSystem;

} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_FileSystemEntry_h