Connect BackgroundFetch to the OfflineItemCollection

chrome/test/base/testing_profile.cc

Index: chrome/test/base/testing_profile.cc
diff --git a/chrome/test/base/testing_profile.cc b/chrome/test/base/testing_profile.cc
index edeed7859bf421be26f6801bc2933046e7ffaf19..eb5e66647ef99899704ab0cd0331622377941f1b 100644
--- a/chrome/test/base/testing_profile.cc
+++ b/chrome/test/base/testing_profile.cc
@@ -19,6 +19,8 @@
 #include "base/threading/thread_task_runner_handle.h"
 #include "build/build_config.h"
 #include "chrome/browser/autocomplete/in_memory_url_index_factory.h"
+#include "chrome/browser/background_fetch/background_fetch_client_factory.h"
+#include "chrome/browser/background_fetch/background_fetch_client_impl.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/bookmarks/chrome_bookmark_client.h"
 #include "chrome/browser/bookmarks/managed_bookmark_service_factory.h"
@@ -972,6 +974,10 @@ content::PermissionManager* TestingProfile::GetPermissionManager() {
   return NULL;
 }
 
+content::BackgroundFetchClient* TestingProfile::GetBackgroundFetchClient() {
+  return BackgroundFetchClientFactory::GetForProfile(this);
+}
+
 content::BackgroundSyncController*
 TestingProfile::GetBackgroundSyncController() {
   return nullptr;