57147d1b8d
* fix: navigator.connection not working as intended * chore: make network quality methods private
356 lines
11 KiB
C++
356 lines
11 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "shell/browser/browser_process_impl.h"
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#include <memory>
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#include <utility>
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#include "base/command_line.h"
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#include "base/files/file_path.h"
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#include "base/path_service.h"
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#include "chrome/browser/browser_process.h"
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#include "chrome/common/chrome_paths.h"
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#include "chrome/common/chrome_switches.h"
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#include "components/os_crypt/sync/os_crypt.h"
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#include "components/prefs/in_memory_pref_store.h"
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#include "components/prefs/json_pref_store.h"
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#include "components/prefs/overlay_user_pref_store.h"
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#include "components/prefs/pref_registry.h"
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#include "components/prefs/pref_registry_simple.h"
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#include "components/prefs/pref_service_factory.h"
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#include "components/proxy_config/pref_proxy_config_tracker_impl.h"
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#include "components/proxy_config/proxy_config_dictionary.h"
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#include "components/proxy_config/proxy_config_pref_names.h"
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#include "content/public/browser/child_process_security_policy.h"
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#include "content/public/browser/network_quality_observer_factory.h"
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#include "content/public/browser/network_service_instance.h"
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#include "content/public/common/content_switches.h"
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#include "electron/fuses.h"
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#include "extensions/common/constants.h"
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#include "net/proxy_resolution/proxy_config.h"
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#include "net/proxy_resolution/proxy_config_service.h"
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#include "net/proxy_resolution/proxy_config_with_annotation.h"
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#include "services/device/public/cpp/geolocation/geolocation_manager.h"
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#include "services/network/public/cpp/network_switches.h"
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#include "shell/common/electron_paths.h"
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#include "shell/common/thread_restrictions.h"
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#if BUILDFLAG(ENABLE_PRINTING)
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#include "chrome/browser/printing/print_job_manager.h"
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#endif
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BrowserProcessImpl::BrowserProcessImpl() {
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g_browser_process = this;
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}
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BrowserProcessImpl::~BrowserProcessImpl() {
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g_browser_process = nullptr;
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}
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// static
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void BrowserProcessImpl::ApplyProxyModeFromCommandLine(
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ValueMapPrefStore* pref_store) {
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if (!pref_store)
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return;
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auto* command_line = base::CommandLine::ForCurrentProcess();
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if (command_line->HasSwitch(switches::kNoProxyServer)) {
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pref_store->SetValue(proxy_config::prefs::kProxy,
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base::Value(ProxyConfigDictionary::CreateDirect()),
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WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
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} else if (command_line->HasSwitch(switches::kProxyPacUrl)) {
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std::string pac_script_url =
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command_line->GetSwitchValueASCII(switches::kProxyPacUrl);
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pref_store->SetValue(proxy_config::prefs::kProxy,
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base::Value(ProxyConfigDictionary::CreatePacScript(
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pac_script_url, false /* pac_mandatory */)),
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WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
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} else if (command_line->HasSwitch(switches::kProxyAutoDetect)) {
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pref_store->SetValue(proxy_config::prefs::kProxy,
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base::Value(ProxyConfigDictionary::CreateAutoDetect()),
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WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
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} else if (command_line->HasSwitch(switches::kProxyServer)) {
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std::string proxy_server =
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command_line->GetSwitchValueASCII(switches::kProxyServer);
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std::string bypass_list =
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command_line->GetSwitchValueASCII(switches::kProxyBypassList);
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pref_store->SetValue(proxy_config::prefs::kProxy,
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base::Value(ProxyConfigDictionary::CreateFixedServers(
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proxy_server, bypass_list)),
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WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
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}
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}
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BuildState* BrowserProcessImpl::GetBuildState() {
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NOTIMPLEMENTED();
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return nullptr;
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}
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void BrowserProcessImpl::PostEarlyInitialization() {
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PrefServiceFactory prefs_factory;
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auto pref_registry = base::MakeRefCounted<PrefRegistrySimple>();
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PrefProxyConfigTrackerImpl::RegisterPrefs(pref_registry.get());
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#if BUILDFLAG(IS_WIN)
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OSCrypt::RegisterLocalPrefs(pref_registry.get());
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#endif
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auto pref_store = base::MakeRefCounted<ValueMapPrefStore>();
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ApplyProxyModeFromCommandLine(pref_store.get());
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prefs_factory.set_command_line_prefs(std::move(pref_store));
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// Only use a persistent prefs store when cookie encryption is enabled as that
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// is the only key that needs it
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base::FilePath prefs_path;
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CHECK(base::PathService::Get(electron::DIR_SESSION_DATA, &prefs_path));
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prefs_path = prefs_path.Append(FILE_PATH_LITERAL("Local State"));
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electron::ScopedAllowBlockingForElectron allow_blocking;
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scoped_refptr<JsonPrefStore> user_pref_store =
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base::MakeRefCounted<JsonPrefStore>(prefs_path);
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user_pref_store->ReadPrefs();
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prefs_factory.set_user_prefs(user_pref_store);
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local_state_ = prefs_factory.Create(std::move(pref_registry));
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}
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void BrowserProcessImpl::PreCreateThreads() {
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// chrome-extension:// URLs are safe to request anywhere, but may only
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// commit (including in iframes) in extension processes.
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content::ChildProcessSecurityPolicy::GetInstance()
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->RegisterWebSafeIsolatedScheme(extensions::kExtensionScheme, true);
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// Must be created before the IOThread.
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// Once IOThread class is no longer needed,
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// this can be created on first use.
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if (!SystemNetworkContextManager::GetInstance())
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SystemNetworkContextManager::CreateInstance(local_state_.get());
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}
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void BrowserProcessImpl::PreMainMessageLoopRun() {
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CreateNetworkQualityObserver();
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}
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void BrowserProcessImpl::PostMainMessageLoopRun() {
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if (local_state_)
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local_state_->CommitPendingWrite();
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// This expects to be destroyed before the task scheduler is torn down.
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SystemNetworkContextManager::DeleteInstance();
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}
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bool BrowserProcessImpl::IsShuttingDown() {
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return false;
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}
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metrics_services_manager::MetricsServicesManager*
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BrowserProcessImpl::GetMetricsServicesManager() {
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return nullptr;
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}
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metrics::MetricsService* BrowserProcessImpl::metrics_service() {
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return nullptr;
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}
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ProfileManager* BrowserProcessImpl::profile_manager() {
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return nullptr;
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}
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PrefService* BrowserProcessImpl::local_state() {
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DCHECK(local_state_.get());
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return local_state_.get();
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}
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scoped_refptr<network::SharedURLLoaderFactory>
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BrowserProcessImpl::shared_url_loader_factory() {
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return system_network_context_manager()->GetSharedURLLoaderFactory();
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}
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variations::VariationsService* BrowserProcessImpl::variations_service() {
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return nullptr;
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}
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BrowserProcessPlatformPart* BrowserProcessImpl::platform_part() {
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return nullptr;
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}
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extensions::EventRouterForwarder*
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BrowserProcessImpl::extension_event_router_forwarder() {
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return nullptr;
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}
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NotificationUIManager* BrowserProcessImpl::notification_ui_manager() {
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return nullptr;
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}
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NotificationPlatformBridge* BrowserProcessImpl::notification_platform_bridge() {
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return nullptr;
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}
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SystemNetworkContextManager*
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BrowserProcessImpl::system_network_context_manager() {
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DCHECK(SystemNetworkContextManager::GetInstance());
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return SystemNetworkContextManager::GetInstance();
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}
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network::NetworkQualityTracker* BrowserProcessImpl::network_quality_tracker() {
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return nullptr;
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}
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embedder_support::OriginTrialsSettingsStorage*
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BrowserProcessImpl::GetOriginTrialsSettingsStorage() {
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return &origin_trials_settings_storage_;
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}
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policy::ChromeBrowserPolicyConnector*
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BrowserProcessImpl::browser_policy_connector() {
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return nullptr;
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}
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policy::PolicyService* BrowserProcessImpl::policy_service() {
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return nullptr;
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}
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IconManager* BrowserProcessImpl::icon_manager() {
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return nullptr;
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}
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GpuModeManager* BrowserProcessImpl::gpu_mode_manager() {
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return nullptr;
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}
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printing::PrintPreviewDialogController*
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BrowserProcessImpl::print_preview_dialog_controller() {
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return nullptr;
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}
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printing::BackgroundPrintingManager*
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BrowserProcessImpl::background_printing_manager() {
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return nullptr;
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}
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IntranetRedirectDetector* BrowserProcessImpl::intranet_redirect_detector() {
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return nullptr;
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}
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DownloadStatusUpdater* BrowserProcessImpl::download_status_updater() {
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return nullptr;
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}
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DownloadRequestLimiter* BrowserProcessImpl::download_request_limiter() {
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return nullptr;
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}
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BackgroundModeManager* BrowserProcessImpl::background_mode_manager() {
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return nullptr;
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}
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StatusTray* BrowserProcessImpl::status_tray() {
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return nullptr;
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}
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safe_browsing::SafeBrowsingService*
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BrowserProcessImpl::safe_browsing_service() {
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return nullptr;
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}
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subresource_filter::RulesetService*
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BrowserProcessImpl::subresource_filter_ruleset_service() {
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return nullptr;
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}
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component_updater::ComponentUpdateService*
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BrowserProcessImpl::component_updater() {
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return nullptr;
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}
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MediaFileSystemRegistry* BrowserProcessImpl::media_file_system_registry() {
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return nullptr;
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}
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WebRtcLogUploader* BrowserProcessImpl::webrtc_log_uploader() {
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return nullptr;
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}
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network_time::NetworkTimeTracker* BrowserProcessImpl::network_time_tracker() {
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return nullptr;
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}
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gcm::GCMDriver* BrowserProcessImpl::gcm_driver() {
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return nullptr;
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}
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resource_coordinator::ResourceCoordinatorParts*
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BrowserProcessImpl::resource_coordinator_parts() {
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return nullptr;
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}
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resource_coordinator::TabManager* BrowserProcessImpl::GetTabManager() {
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return nullptr;
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}
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SerialPolicyAllowedPorts* BrowserProcessImpl::serial_policy_allowed_ports() {
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return nullptr;
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}
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HidPolicyAllowedDevices* BrowserProcessImpl::hid_policy_allowed_devices() {
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return nullptr;
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}
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HidSystemTrayIcon* BrowserProcessImpl::hid_system_tray_icon() {
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return nullptr;
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}
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void BrowserProcessImpl::SetSystemLocale(const std::string& locale) {
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system_locale_ = locale;
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}
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const std::string& BrowserProcessImpl::GetSystemLocale() const {
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return system_locale_;
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}
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void BrowserProcessImpl::SetApplicationLocale(const std::string& locale) {
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locale_ = locale;
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}
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const std::string& BrowserProcessImpl::GetApplicationLocale() {
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return locale_;
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}
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printing::PrintJobManager* BrowserProcessImpl::print_job_manager() {
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#if BUILDFLAG(ENABLE_PRINTING)
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if (!print_job_manager_)
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print_job_manager_ = std::make_unique<printing::PrintJobManager>();
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return print_job_manager_.get();
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#else
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return nullptr;
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#endif
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}
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StartupData* BrowserProcessImpl::startup_data() {
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return nullptr;
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}
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device::GeolocationManager* BrowserProcessImpl::geolocation_manager() {
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return geolocation_manager_.get();
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}
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void BrowserProcessImpl::SetGeolocationManager(
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std::unique_ptr<device::GeolocationManager> geolocation_manager) {
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geolocation_manager_ = std::move(geolocation_manager);
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}
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network::NetworkQualityTracker* BrowserProcessImpl::GetNetworkQualityTracker() {
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if (!network_quality_tracker_) {
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network_quality_tracker_ = std::make_unique<network::NetworkQualityTracker>(
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base::BindRepeating(&content::GetNetworkService));
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}
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return network_quality_tracker_.get();
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}
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void BrowserProcessImpl::CreateNetworkQualityObserver() {
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DCHECK(!network_quality_observer_);
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network_quality_observer_ =
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content::CreateNetworkQualityObserver(GetNetworkQualityTracker());
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DCHECK(network_quality_observer_);
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}
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