ipc/glue/FileDescriptorSetParent.h
author Norisz Fay <nfay@mozilla.com>
Fri, 21 Jan 2022 11:26:20 +0200
changeset 605083 6ca2ae7f66684fae2b65257496074d7f2b0510b3
parent 505063 e4c90781403c2b77ba42eb746e5ec84b61b7096e
permissions -rw-r--r--
Merge autoland to mozilla-central. a=merge

/* -*- 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 mozilla_ipc_FileDescriptorSetParent_h__
#define mozilla_ipc_FileDescriptorSetParent_h__

#include "mozilla/Assertions.h"
#include "mozilla/Attributes.h"
#include "mozilla/ipc/PFileDescriptorSetParent.h"
#include "nsTArray.h"

namespace mozilla {

namespace dom {

class ContentParent;

}  // namespace dom

namespace net {

class SocketProcessParent;

}  // namespace net

namespace ipc {

class BackgroundParentImpl;
class FileDescriptor;

class FileDescriptorSetParent final : public PFileDescriptorSetParent {
  friend class BackgroundParentImpl;
  friend class mozilla::dom::ContentParent;
  friend class mozilla::net::SocketProcessParent;
  friend class PFileDescriptorSetParent;

  nsTArray<FileDescriptor> mFileDescriptors;

 public:
  void ForgetFileDescriptors(nsTArray<FileDescriptor>& aFileDescriptors);

 private:
  explicit FileDescriptorSetParent(const FileDescriptor& aFileDescriptor);
  ~FileDescriptorSetParent();

  virtual void ActorDestroy(ActorDestroyReason aWhy) override;

  mozilla::ipc::IPCResult RecvAddFileDescriptor(
      const FileDescriptor& aFileDescriptor);
};

}  // namespace ipc
}  // namespace mozilla

#endif  // mozilla_ipc_FileDescriptorSetParent_h__