1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/filesystem/FileSystemBase.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,78 @@
1.4 +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* vim: set ts=2 et sw=2 tw=80: */
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this file,
1.8 + * You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#include "mozilla/dom/FileSystemBase.h"
1.11 +
1.12 +#include "DeviceStorageFileSystem.h"
1.13 +#include "nsCharSeparatedTokenizer.h"
1.14 +
1.15 +namespace mozilla {
1.16 +namespace dom {
1.17 +
1.18 +// static
1.19 +already_AddRefed<FileSystemBase>
1.20 +FileSystemBase::FromString(const nsAString& aString)
1.21 +{
1.22 + if (StringBeginsWith(aString, NS_LITERAL_STRING("devicestorage-"))) {
1.23 + // The string representation of devicestorage file system is of the format:
1.24 + // devicestorage-StorageType-StorageName
1.25 +
1.26 + nsCharSeparatedTokenizer tokenizer(aString, char16_t('-'));
1.27 + tokenizer.nextToken();
1.28 +
1.29 + nsString storageType;
1.30 + if (tokenizer.hasMoreTokens()) {
1.31 + storageType = tokenizer.nextToken();
1.32 + }
1.33 +
1.34 + nsString storageName;
1.35 + if (tokenizer.hasMoreTokens()) {
1.36 + storageName = tokenizer.nextToken();
1.37 + }
1.38 +
1.39 + nsRefPtr<DeviceStorageFileSystem> f =
1.40 + new DeviceStorageFileSystem(storageType, storageName);
1.41 + return f.forget();
1.42 + }
1.43 + return nullptr;
1.44 +}
1.45 +
1.46 +FileSystemBase::FileSystemBase()
1.47 + : mShutdown(false)
1.48 + , mIsTesting(false)
1.49 +{
1.50 +}
1.51 +
1.52 +FileSystemBase::~FileSystemBase()
1.53 +{
1.54 +}
1.55 +
1.56 +void
1.57 +FileSystemBase::Shutdown()
1.58 +{
1.59 + mShutdown = true;
1.60 +}
1.61 +
1.62 +nsPIDOMWindow*
1.63 +FileSystemBase::GetWindow() const
1.64 +{
1.65 + return nullptr;
1.66 +}
1.67 +
1.68 +bool
1.69 +FileSystemBase::IsSafeFile(nsIFile* aFile) const
1.70 +{
1.71 + return false;
1.72 +}
1.73 +
1.74 +bool
1.75 +FileSystemBase::IsSafeDirectory(Directory* aDir) const
1.76 +{
1.77 + return false;
1.78 +}
1.79 +
1.80 +} // namespace dom
1.81 +} // namespace mozilla
