Nukes the import parameters to ShowAutoFillDialog as they aren't used.

chrome/browser/autofill/autofill_dialog_mac.mm

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #import "chrome/browser/autofill/autofill_dialog_controller_mac.h"
 #include "chrome/browser/autofill/autofill_dialog.h"
 #include "chrome/browser/pref_service.h"
 #include "chrome/browser/profile.h"
 #include "chrome/common/pref_names.h"
 
 // Mac implementation of |ShowAutoFillDialog| interface defined in
 // |chrome/browser/autofill/autofill_dialog.h|.
 void ShowAutoFillDialog(gfx::NativeView parent,
                         AutoFillDialogObserver* observer,
-                        Profile* profile,
-                        AutoFillProfile* imported_profile,
-                        CreditCard* imported_credit_card) {
+                        Profile* profile) {
+  // TODO: get rid of imported profile and credit card.
   [AutoFillDialogController
       showAutoFillDialogWithObserver:observer
                              profile:profile
-                     importedProfile:imported_profile
-                  importedCreditCard:imported_credit_card];
+                     importedProfile:NULL
+                  importedCreditCard:NULL];
 }