michael@0: /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* vim: set ts=2 et sw=2 tw=80: */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "mozilla/dom/FileSystemBase.h"
michael@0: 
michael@0: #include "DeviceStorageFileSystem.h"
michael@0: #include "nsCharSeparatedTokenizer.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace dom {
michael@0: 
michael@0: // static
michael@0: already_AddRefed<FileSystemBase>
michael@0: FileSystemBase::FromString(const nsAString& aString)
michael@0: {
michael@0:   if (StringBeginsWith(aString, NS_LITERAL_STRING("devicestorage-"))) {
michael@0:     // The string representation of devicestorage file system is of the format:
michael@0:     // devicestorage-StorageType-StorageName
michael@0: 
michael@0:     nsCharSeparatedTokenizer tokenizer(aString, char16_t('-'));
michael@0:     tokenizer.nextToken();
michael@0: 
michael@0:     nsString storageType;
michael@0:     if (tokenizer.hasMoreTokens()) {
michael@0:       storageType = tokenizer.nextToken();
michael@0:     }
michael@0: 
michael@0:     nsString storageName;
michael@0:     if (tokenizer.hasMoreTokens()) {
michael@0:       storageName = tokenizer.nextToken();
michael@0:     }
michael@0: 
michael@0:     nsRefPtr<DeviceStorageFileSystem> f =
michael@0:       new DeviceStorageFileSystem(storageType, storageName);
michael@0:     return f.forget();
michael@0:   }
michael@0:   return nullptr;
michael@0: }
michael@0: 
michael@0: FileSystemBase::FileSystemBase()
michael@0:   : mShutdown(false)
michael@0:   , mIsTesting(false)
michael@0: {
michael@0: }
michael@0: 
michael@0: FileSystemBase::~FileSystemBase()
michael@0: {
michael@0: }
michael@0: 
michael@0: void
michael@0: FileSystemBase::Shutdown()
michael@0: {
michael@0:   mShutdown = true;
michael@0: }
michael@0: 
michael@0: nsPIDOMWindow*
michael@0: FileSystemBase::GetWindow() const
michael@0: {
michael@0:   return nullptr;
michael@0: }
michael@0: 
michael@0: bool
michael@0: FileSystemBase::IsSafeFile(nsIFile* aFile) const
michael@0: {
michael@0:   return false;
michael@0: }
michael@0: 
michael@0: bool
michael@0: FileSystemBase::IsSafeDirectory(Directory* aDir) const
michael@0: {
michael@0:   return false;
michael@0: }
michael@0: 
michael@0: } // namespace dom
michael@0: } // namespace mozilla