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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef EXTENSIONS_RENDERER_SERVICE_WORKER_DATA_H_
#define EXTENSIONS_RENDERER_SERVICE_WORKER_DATA_H_
#include <memory>
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/unguessable_token.h"
#include "extensions/buildflags/buildflags.h"
#include "extensions/common/mojom/automation_registry.mojom.h"
#include "extensions/common/mojom/event_dispatcher.mojom.h"
#include "extensions/common/mojom/event_router.mojom.h"
#include "extensions/common/mojom/renderer_host.mojom.h"
#include "extensions/common/mojom/service_worker.mojom.h"
#include "extensions/common/mojom/service_worker_host.mojom.h"
#include "extensions/renderer/v8_schema_registry.h"
#include "mojo/public/cpp/bindings/associated_receiver.h"
#include "mojo/public/cpp/bindings/associated_remote.h"
#include "third_party/blink/public/web/modules/service_worker/web_service_worker_context_proxy.h"
namespace extensions {
class NativeExtensionBindingsSystem;
class ScriptContext;
// Per ServiceWorker data in worker thread.
// TODO(lazyboy): Also put worker ScriptContexts in this.
class ServiceWorkerData
#if !BUILDFLAG(ENABLE_EXTENSIONS_LEGACY_IPC)
: public mojom::EventDispatcher,
public mojom::ServiceWorker
#endif
{
public:
ServiceWorkerData(
blink::WebServiceWorkerContextProxy* proxy,
int64_t service_worker_version_id,
const absl::optional<base::UnguessableToken>& activation_sequence,
ScriptContext* context,
std::unique_ptr<NativeExtensionBindingsSystem> bindings_system);
ServiceWorkerData(const ServiceWorkerData&) = delete;
ServiceWorkerData& operator=(const ServiceWorkerData&) = delete;
#if BUILDFLAG(ENABLE_EXTENSIONS_LEGACY_IPC)
~ServiceWorkerData();
#else
~ServiceWorkerData() override;
#endif
void Init();
V8SchemaRegistry* v8_schema_registry() { return v8_schema_registry_.get(); }
NativeExtensionBindingsSystem* bindings_system() {
return bindings_system_.get();
}
int64_t service_worker_version_id() const {
return service_worker_version_id_;
}
const absl::optional<base::UnguessableToken>& activation_sequence() const {
return activation_sequence_;
}
ScriptContext* context() const { return context_; }
blink::WebServiceWorkerContextProxy* worker_context_proxy() const {
return proxy_;
}
mojom::RendererHost* GetRendererHost();
#if !BUILDFLAG(ENABLE_EXTENSIONS_LEGACY_IPC)
mojom::ServiceWorkerHost* GetServiceWorkerHost();
mojom::EventRouter* GetEventRouter();
mojom::RendererAutomationRegistry* GetAutomationRegistry();
// mojom::ServiceWorker overrides:
void UpdatePermissions(PermissionSet active_permissions,
PermissionSet withheld_permissions) override;
void DispatchOnConnect(
const PortId& port_id,
extensions::mojom::ChannelType channel_type,
const std::string& channel_name,
extensions::mojom::TabConnectionInfoPtr tab_info,
extensions::mojom::ExternalConnectionInfoPtr external_connection_info,
mojo::PendingAssociatedReceiver<extensions::mojom::MessagePort> port,
mojo::PendingAssociatedRemote<extensions::mojom::MessagePortHost>
port_host,
DispatchOnConnectCallback callback) override;
// mojom::EventDispatcher overrides:
void DispatchEvent(mojom::DispatchEventParamsPtr params,
base::Value::List event_args,
DispatchEventCallback callback) override;
#endif
private:
void OnServiceWorkerRequest(
mojo::PendingAssociatedReceiver<mojom::ServiceWorker> receiver);
blink::WebServiceWorkerContextProxy* proxy_;
const int64_t service_worker_version_id_;
const absl::optional<base::UnguessableToken> activation_sequence_;
const raw_ptr<ScriptContext, ExperimentalRenderer> context_ = nullptr;
std::unique_ptr<V8SchemaRegistry> v8_schema_registry_;
std::unique_ptr<NativeExtensionBindingsSystem> bindings_system_;
mojo::AssociatedRemote<mojom::RendererHost> renderer_host_;
#if !BUILDFLAG(ENABLE_EXTENSIONS_LEGACY_IPC)
mojo::AssociatedRemote<mojom::ServiceWorkerHost> service_worker_host_;
mojo::AssociatedReceiver<mojom::EventDispatcher> event_dispatcher_receiver_{
this};
mojo::AssociatedRemote<mojom::EventRouter> event_router_remote_;
mojo::AssociatedRemote<mojom::RendererAutomationRegistry>
renderer_automation_registry_remote_;
mojo::AssociatedReceiver<mojom::ServiceWorker> receiver_{this};
#endif
base::WeakPtrFactory<ServiceWorkerData> weak_ptr_factory_{this};
};
} // namespace extensions
#endif // EXTENSIONS_RENDERER_SERVICE_WORKER_DATA_H_
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