зеркало из https://github.com/mozilla/gecko-dev.git
64 строки
1.8 KiB
C++
64 строки
1.8 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 "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
|