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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_RENDERER_WORKER_DEDICATED_WORKER_HOST_FACTORY_CLIENT_H_
#define CONTENT_RENDERER_WORKER_DEDICATED_WORKER_HOST_FACTORY_CLIENT_H_
#include <memory>
#include "base/memory/raw_ptr.h"
#include "base/task/single_thread_task_runner.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "net/storage_access_api/status.h"
#include "third_party/blink/public/common/renderer_preferences/renderer_preferences.h"
#include "third_party/blink/public/mojom/frame/back_forward_cache_controller.mojom.h"
#include "third_party/blink/public/mojom/frame/reporting_observer.mojom.h"
#include "third_party/blink/public/mojom/loader/resource_load_info_notifier.mojom.h"
#include "third_party/blink/public/mojom/renderer_preference_watcher.mojom-forward.h"
#include "third_party/blink/public/mojom/renderer_preferences.mojom-forward.h"
#include "third_party/blink/public/mojom/worker/dedicated_worker_host.mojom.h"
#include "third_party/blink/public/mojom/worker/dedicated_worker_host_factory.mojom.h"
#include "third_party/blink/public/platform/browser_interface_broker_proxy.h"
#include "third_party/blink/public/platform/web_dedicated_worker_host_factory_client.h"
namespace blink {
class ChildURLLoaderFactoryBundle;
class WebDedicatedOrSharedWorkerGlobalScopeContext;
class WebDedicatedWorker;
} // namespace blink
namespace content {
class ServiceWorkerProviderContext;
// DedicatedWorkerHostFactoryClient intermediates between
// blink::(Web)DedicatedWorker and content::DedicatedWorkerHostFactory. This
// is bound with the thread where the execution context creating this worker
// lives (i.e., the main thread or a worker thread for nested workers). This is
// owned by blink::(Web)DedicatedWorker.
class DedicatedWorkerHostFactoryClient final
: public blink::WebDedicatedWorkerHostFactoryClient,
public blink::mojom::DedicatedWorkerHostFactoryClient {
public:
DedicatedWorkerHostFactoryClient(
blink::WebDedicatedWorker* worker,
const blink::BrowserInterfaceBrokerProxy& interface_broker);
~DedicatedWorkerHostFactoryClient() override;
// Implements blink::WebDedicatedWorkerHostFactoryClient.
void CreateWorkerHost(
const blink::DedicatedWorkerToken& dedicated_worker_token,
const blink::WebURL& script_url,
network::mojom::CredentialsMode credentials_mode,
const blink::WebFetchClientSettingsObject& fetch_client_settings_object,
blink::CrossVariantMojoRemote<blink::mojom::BlobURLTokenInterfaceBase>
blob_url_token,
net::StorageAccessApiStatus storage_access_api_status) override;
scoped_refptr<blink::WebWorkerFetchContext> CloneWorkerFetchContext(
blink::WebWorkerFetchContext* web_worker_fetch_context,
scoped_refptr<base::SingleThreadTaskRunner> task_runner) override;
scoped_refptr<blink::WebDedicatedOrSharedWorkerGlobalScopeContext>
CreateWorkerGlobalScopeContext(
const blink::RendererPreferences& renderer_preference,
mojo::PendingReceiver<blink::mojom::RendererPreferenceWatcher>
watcher_receiver,
mojo::PendingRemote<blink::mojom::ResourceLoadInfoNotifier>
pending_resource_load_info_notifier);
private:
// Implements blink::mojom::DedicatedWorkerHostFactoryClient.
void OnWorkerHostCreated(
mojo::PendingRemote<blink::mojom::BrowserInterfaceBroker>
browser_interface_broker,
mojo::PendingRemote<blink::mojom::DedicatedWorkerHost>
dedicated_worker_host,
const url::Origin& origin) override;
void OnScriptLoadStarted(
blink::mojom::ServiceWorkerContainerInfoForClientPtr
service_worker_container_info,
blink::mojom::WorkerMainScriptLoadParamsPtr main_script_load_params,
std::unique_ptr<blink::PendingURLLoaderFactoryBundle>
pending_subresource_loader_factory_bundle,
mojo::PendingReceiver<blink::mojom::SubresourceLoaderUpdater>
subresource_loader_updater,
blink::mojom::ControllerServiceWorkerInfoPtr controller_info,
mojo::PendingRemote<blink::mojom::BackForwardCacheControllerHost>
back_forward_cache_controller_host,
mojo::PendingReceiver<blink::mojom::ReportingObserver>
coep_reporting_observer,
mojo::PendingReceiver<blink::mojom::ReportingObserver>
dip_reporting_observer) override;
void OnScriptLoadStartFailed() override;
// |worker_| owns |this|.
raw_ptr<blink::WebDedicatedWorker> worker_;
scoped_refptr<blink::ChildURLLoaderFactoryBundle>
subresource_loader_factory_bundle_;
mojo::PendingReceiver<blink::mojom::SubresourceLoaderUpdater>
pending_subresource_loader_updater_;
scoped_refptr<ServiceWorkerProviderContext> service_worker_provider_context_;
mojo::Remote<blink::mojom::DedicatedWorkerHostFactory> factory_;
mojo::Receiver<blink::mojom::DedicatedWorkerHostFactoryClient> receiver_{
this};
};
} // namespace content
#endif // CONTENT_RENDERER_WORKER_DEDICATED_WORKER_HOST_FACTORY_CLIENT_H_
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