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/* -*- 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 "ServiceWorkerParent.h"
#include "ServiceWorkerCloneData.h"
#include "ServiceWorkerProxy.h"
#include "mozilla/dom/ClientInfo.h"
#include "mozilla/dom/ClientState.h"
#include "mozilla/dom/ipc/StructuredCloneData.h"
namespace mozilla {
namespace dom {
using mozilla::dom::ipc::StructuredCloneData;
using mozilla::ipc::IPCResult;
void ServiceWorkerParent::ActorDestroy(ActorDestroyReason aReason) {
if (mProxy) {
mProxy->RevokeActor(this);
mProxy = nullptr;
}
}
IPCResult ServiceWorkerParent::RecvTeardown() {
MaybeSendDelete();
return IPC_OK();
}
IPCResult ServiceWorkerParent::RecvPostMessage(
const ClonedMessageData& aClonedData, const ClientInfoAndState& aSource) {
RefPtr<ServiceWorkerCloneData> data = new ServiceWorkerCloneData();
data->CopyFromClonedMessageDataForBackgroundParent(aClonedData);
mProxy->PostMessage(std::move(data), ClientInfo(aSource.info()),
ClientState::FromIPC(aSource.state()));
return IPC_OK();
}
ServiceWorkerParent::ServiceWorkerParent() : mDeleteSent(false) {}
ServiceWorkerParent::~ServiceWorkerParent() { MOZ_DIAGNOSTIC_ASSERT(!mProxy); }
void ServiceWorkerParent::Init(const IPCServiceWorkerDescriptor& aDescriptor) {
MOZ_DIAGNOSTIC_ASSERT(!mProxy);
mProxy = new ServiceWorkerProxy(ServiceWorkerDescriptor(aDescriptor));
mProxy->Init(this);
}
void ServiceWorkerParent::MaybeSendDelete() {
if (mDeleteSent) {
return;
}
mDeleteSent = true;
Unused << Send__delete__(this);
}
} // namespace dom
} // namespace mozilla