sync: cut a few profile deps from DataTypeControllers.

chrome/browser/sync/glue/autofill_profile_data_type_controller.h

Index: chrome/browser/sync/glue/autofill_profile_data_type_controller.h
diff --git a/chrome/browser/sync/glue/autofill_profile_data_type_controller.h b/chrome/browser/sync/glue/autofill_profile_data_type_controller.h
index b4a175eed0d5c9991e6fc22a28030b2e39ffa0e2..653ee9a6416aab683fa7bc0b706a0e52aa1916c1 100644
--- a/chrome/browser/sync/glue/autofill_profile_data_type_controller.h
+++ b/chrome/browser/sync/glue/autofill_profile_data_type_controller.h
@@ -11,6 +11,9 @@
 #include "chrome/browser/sync/glue/non_ui_data_type_controller.h"
 #include "components/autofill/core/browser/personal_data_manager_observer.h"
 
+class Profile;
+class ProfileSyncComponentsFactory;
+
 namespace autofill {
 class PersonalDataManager;
 }  // namespace autofill
@@ -47,6 +50,7 @@ class AutofillProfileDataTypeController
   // Callback to notify that WebDatabase has loaded.
   void WebDatabaseLoaded();
 
+  Profile* const profile_;
   autofill::PersonalDataManager* personal_data_;
   bool callback_registered_;