gecko-dev/ipc/glue/FileDescriptorSetParent.h
Kan-Ru Chen f8100451db Bug 1314254 - Add mozilla::ipc::IPCResult type and convert IPDL handlers to use new return type. r=billm
We will use the new type for the generated IPDL message handler
prototype to make sure correct error handling method is called.

MozReview-Commit-ID: AzVbApxFGZ0
2016-11-15 04:26:00 +01:00

54 lines
1.4 KiB
C++

/* -*- 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 nsIContentParent;
} // namespace dom
namespace ipc {
class BackgroundParentImpl;
class FileDescriptor;
class FileDescriptorSetParent final
: public PFileDescriptorSetParent
{
friend class BackgroundParentImpl;
friend class mozilla::dom::nsIContentParent;
nsTArray<FileDescriptor> mFileDescriptors;
public:
void
ForgetFileDescriptors(nsTArray<FileDescriptor>& aFileDescriptors);
private:
explicit FileDescriptorSetParent(const FileDescriptor& aFileDescriptor);
~FileDescriptorSetParent();
virtual void ActorDestroy(ActorDestroyReason aWhy) override;
virtual mozilla::ipc::IPCResult
RecvAddFileDescriptor(const FileDescriptor& aFileDescriptor) override;
};
} // namespace ipc
} // namespace mozilla
#endif // mozilla_ipc_FileDescriptorSetParent_h__