Store default search provider data in dictionary pref.

chrome/browser/search_engines/template_url_service_factory.cc

Index: chrome/browser/search_engines/template_url_service_factory.cc
diff --git a/chrome/browser/search_engines/template_url_service_factory.cc b/chrome/browser/search_engines/template_url_service_factory.cc
index 43124af57863da7bd0f450d593d03860a08ad5ce..b5029612af4f6191f09639a1bfed4312117b9d93 100644
--- a/chrome/browser/search_engines/template_url_service_factory.cc
+++ b/chrome/browser/search_engines/template_url_service_factory.cc
@@ -10,6 +10,7 @@
 #include "chrome/browser/google/google_url_tracker_factory.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/profiles/incognito_helpers.h"
+#include "chrome/browser/search_engines/default_search_manager.h"
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "chrome/browser/webdata/web_data_service_factory.h"
 #include "chrome/common/pref_names.h"
@@ -124,6 +125,7 @@ void TemplateURLServiceFactory::RegisterProfilePrefs(
       prefs::kDefaultSearchProviderSearchTermsReplacementKey,
       std::string(),
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+  DefaultSearchManager::RegisterProfilePrefs(registry);

[gab, 2014/04/23 20:00:18]

I would prefer having this call at the top before the individual prefs for this
service are registered (i.e. delegate some work first and do remaining work
after).

[Cait (Slow), 2014/04/23 23:26:55]

Done.

 }
 
 content::BrowserContext* TemplateURLServiceFactory::GetBrowserContextToUse(