/* -*- 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/. */
#ifndef DOM_FS_CHILD_FILESYSTEMMANAGERCHILD_H_
#define DOM_FS_CHILD_FILESYSTEMMANAGERCHILD_H_
#include "mozilla/dom/FileSystemWritableFileStreamChild.h"
#include "mozilla/dom/PFileSystemManagerChild.h"
#include "mozilla/dom/quota/ForwardDecls.h"
namespace mozilla::dom {
class FileSystemBackgroundRequestHandler;
class FileSystemManagerChild :
public PFileSystemManagerChild {
public:
using ActorPromise =
MozPromise<RefPtr<FileSystemManagerChild>, nsresult,
false>;
NS_INLINE_DECL_REFCOUNTING_WITH_DESTROY(FileSystemManagerChild, Destroy(),
override)
bool CloseAllReceived()
const {
return mCloseAllReceived; }
void SetBackgroundRequestHandler(
FileSystemBackgroundRequestHandler* aBackgroundRequestHandler);
void CloseAllWritables(std::function<
void()>&& aCallback);
#ifdef DEBUG
virtual bool AllSyncAccessHandlesClosed()
const;
virtual bool AllWritableFileStreamsClosed()
const;
#endif
virtual void Shutdown();
already_AddRefed<PFileSystemWritableFileStreamChild>
AllocPFileSystemWritableFileStreamChild();
::mozilla::ipc::IPCResult RecvCloseAll(CloseAllResolver&& aResolver);
void ActorDestroy(ActorDestroyReason aWhy) override;
protected:
virtual ~FileSystemManagerChild() =
default;
virtual void Destroy() {
Shutdown();
delete this;
}
// The weak reference is cleared in ActorDestroy.
FileSystemBackgroundRequestHandler* MOZ_NON_OWNING_REF
mBackgroundRequestHandler;
private:
template <
class T>
void CloseAllWritablesImpl(T& aPromises);
bool mCloseAllReceived =
false;
};
}
// namespace mozilla::dom
#endif // DOM_FS_CHILD_FILESYSTEMMANAGERCHILD_H_
