chromium/content/browser/service_worker/service_worker_new_script_fetcher.cc

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/service_worker/service_worker_new_script_fetcher.h"

#include "content/browser/devtools/devtools_instrumentation.h"
#include "content/browser/service_worker/service_worker_context_core.h"
#include "content/browser/service_worker/service_worker_loader_helpers.h"
#include "content/browser/service_worker/service_worker_new_script_loader.h"
#include "content/public/browser/global_request_id.h"
#include "mojo/public/cpp/system/data_pipe_utils.h"
#include "services/network/public/cpp/record_ontransfersizeupdate_utils.h"
#include "services/network/public/cpp/url_loader_completion_status.h"
#include "services/network/public/mojom/early_hints.mojom.h"
#include "services/network/public/mojom/url_response_head.mojom.h"
#include "third_party/blink/public/common/storage_key/storage_key.h"

namespace content {

namespace {

const net::NetworkTrafficAnnotationTag
    kServiceWorkerScriptLoadTrafficAnnotation = …;

}  // namespace

ServiceWorkerNewScriptFetcher::ServiceWorkerNewScriptFetcher(
    ServiceWorkerContextCore& context,
    scoped_refptr<ServiceWorkerVersion> version,
    scoped_refptr<network::SharedURLLoaderFactory> loader_factory,
    blink::mojom::FetchClientSettingsObjectPtr fetch_client_settings_object,
    const GlobalRenderFrameHostId& requesting_frame_id)
    : … { … }

ServiceWorkerNewScriptFetcher::~ServiceWorkerNewScriptFetcher() = default;

void ServiceWorkerNewScriptFetcher::Start(StartCallback callback) { … }

void ServiceWorkerNewScriptFetcher::StartScriptLoadingWithNewResourceID(
    int64_t resource_id) { … }

void ServiceWorkerNewScriptFetcher::OnReceiveEarlyHints(
    network::mojom::EarlyHintsPtr early_hints) { … }

void ServiceWorkerNewScriptFetcher::OnReceiveResponse(
    network::mojom::URLResponseHeadPtr response_head,
    mojo::ScopedDataPipeConsumerHandle response_body,
    std::optional<mojo_base::BigBuffer> cached_metadata) { … }

void ServiceWorkerNewScriptFetcher::OnReceiveRedirect(
    const net::RedirectInfo& redirect_info,
    network::mojom::URLResponseHeadPtr response_head) { … }
void ServiceWorkerNewScriptFetcher::OnUploadProgress(int64_t,
                                                     int64_t,
                                                     OnUploadProgressCallback) { … }
void ServiceWorkerNewScriptFetcher::OnTransferSizeUpdated(int32_t) { … }
void ServiceWorkerNewScriptFetcher::OnComplete(
    const network::URLLoaderCompletionStatus& status) { … }

}  // namespace content