Add Desktop iOS promotion logging to chrome ios app.

ios/chrome/browser/prefs/browser_prefs.mm

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ios/chrome/browser/prefs/browser_prefs.h"
 
 #include "components/autofill/core/browser/autofill_manager.h"
 #include "components/browsing_data/core/pref_names.h"
 #include "components/content_settings/core/browser/host_content_settings_map.h"
 #include "components/dom_distiller/core/distilled_page_prefs.h"
@@ skipping 18 matching lines @@
 #include "components/signin/core/common/signin_pref_names.h"
 #include "components/ssl_config/ssl_config_service_manager.h"
 #include "components/strings/grit/components_locale_settings.h"
 #include "components/sync/base/sync_prefs.h"
 #include "components/translate/core/browser/translate_prefs.h"
 #include "components/translate/core/common/translate_pref_names.h"
 #include "components/update_client/update_client.h"
 #include "components/variations/service/variations_service.h"
 #include "components/web_resource/web_resource_pref_names.h"
 #include "ios/chrome/browser/browser_state/browser_state_info_cache.h"
+#include "ios/chrome/browser/desktop_promotion/desktop_promotion_prefs.h"
 #include "ios/chrome/browser/first_run/first_run.h"
 #import "ios/chrome/browser/geolocation/omnibox_geolocation_local_state.h"
 #import "ios/chrome/browser/memory/memory_debugger_manager.h"
 #import "ios/chrome/browser/metrics/ios_chrome_metrics_service_client.h"
 #include "ios/chrome/browser/net/http_server_properties_manager_factory.h"
 #include "ios/chrome/browser/notification_promo.h"
 #include "ios/chrome/browser/physical_web/physical_web_prefs_registration.h"
 #include "ios/chrome/browser/pref_names.h"
 #include "ios/chrome/browser/signin/signin_manager_factory.h"
 #import "ios/chrome/browser/ui/bookmarks/bookmark_interaction_controller.h"
@@ skipping 32 matching lines @@
   registry->RegisterStringPref(prefs::kApplicationLocale, std::string());
   registry->RegisterBooleanPref(prefs::kEulaAccepted, false);
   registry->RegisterBooleanPref(metrics::prefs::kMetricsReportingEnabled,
                                 false);
   registry->RegisterBooleanPref(prefs::kLastSessionExitedCleanly, true);
   registry->RegisterBooleanPref(prefs::kMetricsReportingWifiOnly, true);
 }
 
 void RegisterBrowserStatePrefs(user_prefs::PrefRegistrySyncable* registry) {
   autofill::AutofillManager::RegisterProfilePrefs(registry);
+  desktop_ios_promotion::RegisterDesktopPromotionUserPrefs(registry);
   dom_distiller::DistilledPagePrefs::RegisterProfilePrefs(registry);
   FirstRun::RegisterProfilePrefs(registry);
   gcm::GCMChannelStatusSyncer::RegisterProfilePrefs(registry);
   HostContentSettingsMap::RegisterProfilePrefs(registry);
   HttpServerPropertiesManagerFactory::RegisterProfilePrefs(registry);
   ntp_snippets::BookmarkSuggestionsProvider::RegisterProfilePrefs(registry);
   ntp_snippets::ContentSuggestionsService::RegisterProfilePrefs(registry);
   ntp_snippets::RemoteSuggestionsProviderImpl::RegisterProfilePrefs(registry);
   ntp_snippets::SchedulingRemoteSuggestionsProvider::RegisterProfilePrefs(
       registry);
@@ skipping 54 matching lines @@
 }
 
 // This method should be periodically pruned of year+ old migrations.
 void MigrateObsoleteBrowserStatePrefs(PrefService* prefs) {
   // Added 07/2014.
   translate::TranslatePrefs::MigrateUserPrefs(prefs, prefs::kAcceptLanguages);
 
   // Added 08/2015.
   prefs->ClearPref(::prefs::kSigninSharedAuthenticationUserId);
 }