url_loader_factory.cc | Explore in Territory

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "services/network/url_loader_factory.h"

#include <memory>
#include <optional>
#include <string>
#include <utility>

#include "base/check_op.h"
#include "base/functional/bind.h"
#include "base/metrics/histogram_functions.h"
#include "base/metrics/histogram_macros.h"
#include "base/notreached.h"
#include "components/content_settings/core/common/content_settings.h"
#include "mojo/public/cpp/bindings/message.h"
#include "net/base/isolation_info.h"
#include "net/cookies/cookie_constants.h"
#include "net/cookies/cookie_setting_override.h"
#include "net/url_request/url_request_context.h"
#include "services/network/attribution/attribution_request_helper.h"
#include "services/network/cookie_manager.h"
#include "services/network/cookie_settings.h"
#include "services/network/cors/cors_url_loader_factory.h"
#include "services/network/network_context.h"
#include "services/network/network_service.h"
#include "services/network/public/cpp/features.h"
#include "services/network/public/cpp/is_potentially_trustworthy.h"
#include "services/network/public/cpp/load_info_util.h"
#include "services/network/public/cpp/resource_request.h"
#include "services/network/public/mojom/devtools_observer.mojom.h"
#include "services/network/public/mojom/network_context.mojom.h"
#include "services/network/resource_scheduler/resource_scheduler_client.h"
#include "services/network/shared_dictionary/shared_dictionary_access_checker.h"
#include "services/network/trust_tokens/trust_token_request_helper_factory.h"
#include "services/network/url_loader.h"
#include "services/network/web_bundle/web_bundle_url_loader_factory.h"
#include "url/gurl.h"
#include "url/origin.h"

namespace network {

namespace {

// The interval to send load updates.
constexpr auto kUpdateLoadStatesInterval = …;

bool LoadInfoIsMoreInteresting(const URLLoader::PartialLoadInfo& a,
                               const URLLoader::PartialLoadInfo& b) { … }

}  // namespace

constexpr int URLLoaderFactory::kMaxKeepaliveConnections;
constexpr int URLLoaderFactory::kMaxKeepaliveConnectionsPerTopLevelFrame;
constexpr int URLLoaderFactory::kMaxTotalKeepaliveRequestSize;

URLLoaderFactory::URLLoaderFactory(
    NetworkContext* context,
    mojom::URLLoaderFactoryParamsPtr params,
    scoped_refptr<ResourceSchedulerClient> resource_scheduler_client,
    cors::CorsURLLoaderFactory* cors_url_loader_factory)
    : … { … }

URLLoaderFactory::~URLLoaderFactory() { … }

void URLLoaderFactory::CreateLoaderAndStart(
    mojo::PendingReceiver<mojom::URLLoader> receiver,
    int32_t request_id,
    uint32_t options,
    const ResourceRequest& resource_request,
    mojo::PendingRemote<mojom::URLLoaderClient> client,
    const net::MutableNetworkTrafficAnnotationTag& traffic_annotation) { … }

void URLLoaderFactory::Clone(
    mojo::PendingReceiver<mojom::URLLoaderFactory> receiver) { … }

net::URLRequestContext* URLLoaderFactory::GetUrlRequestContext() const { … }

mojom::NetworkContextClient* URLLoaderFactory::GetNetworkContextClient() const { … }

const mojom::URLLoaderFactoryParams& URLLoaderFactory::GetFactoryParams()
    const { … }

mojom::CrossOriginEmbedderPolicyReporter* URLLoaderFactory::GetCoepReporter()
    const { … }

bool URLLoaderFactory::ShouldRequireIsolationInfo() const { … }

scoped_refptr<ResourceSchedulerClient>
URLLoaderFactory::GetResourceSchedulerClient() const { … }

mojom::TrustedURLLoaderHeaderClient*
URLLoaderFactory::GetUrlLoaderHeaderClient() const { … }

const cors::OriginAccessList& URLLoaderFactory::GetOriginAccessList() const { … }

orb::PerFactoryState& URLLoaderFactory::GetMutableOrbState() { … }

bool URLLoaderFactory::DataUseUpdatesEnabled() { … }

void URLLoaderFactory::CreateLoaderAndStartWithSyncClient(
    mojo::PendingReceiver<mojom::URLLoader> receiver,
    int32_t request_id,
    uint32_t options,
    const ResourceRequest& resource_request,
    mojo::PendingRemote<mojom::URLLoaderClient> client,
    base::WeakPtr<mojom::URLLoaderClient> sync_client,
    const net::MutableNetworkTrafficAnnotationTag& traffic_annotation) { … }

net::handles::NetworkHandle URLLoaderFactory::GetBoundNetworkForTesting()
    const { … }

mojom::DevToolsObserver* URLLoaderFactory::GetDevToolsObserver() const { … }

mojom::CookieAccessObserver* URLLoaderFactory::GetCookieAccessObserver() const { … }

mojom::TrustTokenAccessObserver* URLLoaderFactory::GetTrustTokenAccessObserver()
    const { … }

mojom::URLLoaderNetworkServiceObserver*
URLLoaderFactory::GetURLLoaderNetworkServiceObserver() const { … }

void URLLoaderFactory::AckUpdateLoadInfo() { … }

void URLLoaderFactory::MaybeStartUpdateLoadInfoTimer() { … }

void URLLoaderFactory::UpdateLoadInfo() { … }

}  // namespace network
chromium/services/network/url_loader_factory.cc
