/* -*- 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 http://mozilla.org/MPL/2.0/. */ #include "FileSystemDirectoryEntry.h" #include "CallbackRunnables.h" #include "FileSystemDirectoryReader.h" #include "mozilla/dom/Directory.h" #include "mozilla/dom/FileSystemDirectoryEntryBinding.h" #include "mozilla/dom/FileSystemUtils.h" namespace mozilla { namespace dom { NS_IMPL_CYCLE_COLLECTION_INHERITED(FileSystemDirectoryEntry, FileSystemEntry, mDirectory) NS_IMPL_ADDREF_INHERITED(FileSystemDirectoryEntry, FileSystemEntry) NS_IMPL_RELEASE_INHERITED(FileSystemDirectoryEntry, FileSystemEntry) NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(FileSystemDirectoryEntry) NS_INTERFACE_MAP_END_INHERITING(FileSystemEntry) FileSystemDirectoryEntry::FileSystemDirectoryEntry(nsIGlobalObject* aGlobal, Directory* aDirectory, FileSystemDirectoryEntry* aParentEntry, FileSystem* aFileSystem) : FileSystemEntry(aGlobal, aParentEntry, aFileSystem) , mDirectory(aDirectory) { MOZ_ASSERT(aGlobal); } FileSystemDirectoryEntry::~FileSystemDirectoryEntry() {} JSObject* FileSystemDirectoryEntry::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) { return FileSystemDirectoryEntryBinding::Wrap(aCx, this, aGivenProto); } void FileSystemDirectoryEntry::GetName(nsAString& aName, ErrorResult& aRv) const { MOZ_ASSERT(mDirectory); mDirectory->GetName(aName, aRv); } void FileSystemDirectoryEntry::GetFullPath(nsAString& aPath, ErrorResult& aRv) const { MOZ_ASSERT(mDirectory); mDirectory->GetPath(aPath, aRv); } already_AddRefed<FileSystemDirectoryReader> FileSystemDirectoryEntry::CreateReader() { MOZ_ASSERT(mDirectory); RefPtr<FileSystemDirectoryReader> reader = new FileSystemDirectoryReader(this, Filesystem(), mDirectory); return reader.forget(); } void FileSystemDirectoryEntry::GetInternal(const nsAString& aPath, const FileSystemFlags& aFlag, const Optional<OwningNonNull<FileSystemEntryCallback>>& aSuccessCallback, const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback, GetInternalType aType) { MOZ_ASSERT(mDirectory); if (!aSuccessCallback.WasPassed() && !aErrorCallback.WasPassed()) { return; } if (aFlag.mCreate) { ErrorCallbackHelper::Call(GetParentObject(), aErrorCallback, NS_ERROR_DOM_SECURITY_ERR); return; } nsTArray<nsString> parts; if (!FileSystemUtils::IsValidRelativeDOMPath(aPath, parts)) { ErrorCallbackHelper::Call(GetParentObject(), aErrorCallback, NS_ERROR_DOM_NOT_FOUND_ERR); return; } RefPtr<GetEntryHelper> helper = new GetEntryHelper(this, mDirectory, parts, Filesystem(), aSuccessCallback.WasPassed() ? &aSuccessCallback.Value() : nullptr, aErrorCallback.WasPassed() ? &aErrorCallback.Value() : nullptr, aType); helper->Run(); } } // dom namespace } // mozilla namespace