gecko-dev/dom/clients/manager/ClientManagerOpChild.cpp

51 строка
1.6 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/. */
#include "ClientManagerOpChild.h"
#include "mozilla/dom/ClientManager.h"
#include "mozilla/ipc/ProtocolUtils.h"
namespace mozilla::dom {
void ClientManagerOpChild::ActorDestroy(ActorDestroyReason aReason) {
mClientManager = nullptr;
if (mPromise) {
CopyableErrorResult rv;
rv.ThrowAbortError("Client aborted");
mPromise->Reject(rv, __func__);
mPromise = nullptr;
}
}
mozilla::ipc::IPCResult ClientManagerOpChild::Recv__delete__(
const ClientOpResult& aResult) {
mClientManager = nullptr;
if (aResult.type() == ClientOpResult::TCopyableErrorResult &&
aResult.get_CopyableErrorResult().Failed()) {
mPromise->Reject(aResult.get_CopyableErrorResult(), __func__);
mPromise = nullptr;
return IPC_OK();
}
mPromise->Resolve(aResult, __func__);
mPromise = nullptr;
return IPC_OK();
}
ClientManagerOpChild::ClientManagerOpChild(ClientManager* aClientManager,
const ClientOpConstructorArgs& aArgs,
ClientOpPromise::Private* aPromise)
: mClientManager(aClientManager), mPromise(aPromise) {
MOZ_DIAGNOSTIC_ASSERT(mClientManager);
MOZ_DIAGNOSTIC_ASSERT(mPromise);
}
ClientManagerOpChild::~ClientManagerOpChild() {
MOZ_DIAGNOSTIC_ASSERT(!mPromise);
}
} // namespace mozilla::dom