[Fixed] [Suggestions] Move ImageManager to the component

chrome/browser/search/suggestions/suggestions_service_factory.cc

Index: chrome/browser/search/suggestions/suggestions_service_factory.cc
diff --git a/chrome/browser/search/suggestions/suggestions_service_factory.cc b/chrome/browser/search/suggestions/suggestions_service_factory.cc
index e16b07043fddb1664b70f159ef10b3607198c8ef..4a98018a237455c7f7f9303262aefff74013e4cd 100644
--- a/chrome/browser/search/suggestions/suggestions_service_factory.cc
+++ b/chrome/browser/search/suggestions/suggestions_service_factory.cc
@@ -8,12 +8,13 @@
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/profiles/incognito_helpers.h"
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/search/suggestions/image_manager_impl.h"
+#include "chrome/browser/search/suggestions/image_fetcher_impl.h"
 #include "components/keyed_service/content/browser_context_dependency_manager.h"
 #include "components/leveldb_proto/proto_database.h"
 #include "components/leveldb_proto/proto_database_impl.h"
 #include "components/pref_registry/pref_registry_syncable.h"
 #include "components/suggestions/blacklist_store.h"
+#include "components/suggestions/image_fetcher.h"
 #include "components/suggestions/image_manager.h"
 #include "components/suggestions/proto/suggestions.pb.h"
 #include "components/suggestions/suggestions_service.h"
@@ -66,18 +67,19 @@ KeyedService* SuggestionsServiceFactory::BuildServiceInstanceFor(
       new BlacklistStore(the_profile->GetPrefs()));
 
   scoped_ptr<leveldb_proto::ProtoDatabaseImpl<ImageData> > db(
-      new leveldb_proto::ProtoDatabaseImpl<ImageData>(
-          background_task_runner));
+      new leveldb_proto::ProtoDatabaseImpl<ImageData>(background_task_runner));
 
   base::FilePath database_dir(
       the_profile->GetPath().Append(FILE_PATH_LITERAL("Thumbnails")));
 
-  scoped_ptr<ImageManagerImpl> thumbnail_manager(new ImageManagerImpl(
-      the_profile->GetRequestContext(),
+  scoped_ptr<ImageFetcherImpl> image_fetcher(
+      new ImageFetcherImpl(the_profile->GetRequestContext()));
+  scoped_ptr<ImageManager> thumbnail_manager(new ImageManager(
+      image_fetcher.PassAs<ImageFetcher>(),
       db.PassAs<leveldb_proto::ProtoDatabase<ImageData> >(), database_dir));
   return new SuggestionsService(
       the_profile->GetRequestContext(), suggestions_store.Pass(),
-      thumbnail_manager.PassAs<ImageManager>(), blacklist_store.Pass());
+      thumbnail_manager.Pass(), blacklist_store.Pass());
 }
 
 void SuggestionsServiceFactory::RegisterProfilePrefs(