Componentizing GcmProfileService.

chrome/browser/services/gcm/fake_gcm_profile_service.cc

Index: chrome/browser/services/gcm/fake_gcm_profile_service.cc
diff --git a/chrome/browser/services/gcm/fake_gcm_profile_service.cc b/chrome/browser/services/gcm/fake_gcm_profile_service.cc
index e0530d56da478b32b3a1ae4816992c3d9638d7ea..eeba262ca99966822f2ce7dc1601dd83561cc7d3 100644
--- a/chrome/browser/services/gcm/fake_gcm_profile_service.cc
+++ b/chrome/browser/services/gcm/fake_gcm_profile_service.cc
@@ -12,6 +12,7 @@
 #include "base/strings/stringprintf.h"
 #include "base/thread_task_runner_handle.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ui/webui/signin/login_ui_service_factory.h"
 #include "components/gcm_driver/fake_gcm_client_factory.h"
 #include "components/gcm_driver/fake_gcm_driver.h"
 #include "components/gcm_driver/gcm_driver.h"
@@ -104,7 +105,9 @@ scoped_ptr<KeyedService> FakeGCMProfileService::Build(
     content::BrowserContext* context) {
   Profile* profile = static_cast<Profile*>(context);
   scoped_ptr<FakeGCMProfileService> service(new FakeGCMProfileService(profile));
-  service->SetDriverForTesting(new CustomFakeGCMDriver(service.get()));
+  service->SetDriverForTesting(
+      LoginUIServiceFactory::GetShowLoginPopupCallbackForProfile(profile),
+      new CustomFakeGCMDriver(service.get()));
   return service.Pass();
 }