Handle expired Autofill credit cards in autofill dialog

chrome/browser/ui/views/autofill/autofill_dialog_views.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_AUTOFILL_AUTOFILL_DIALOG_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_AUTOFILL_AUTOFILL_DIALOG_VIEWS_H_
 
 #include <map>
 
 #include "base/memory/weak_ptr.h"
@@ skipping 434 matching lines @@
   // Gets a pointer to the DetailsGroup that's associated with the given section
   // of the dialog.
   DetailsGroup* GroupForSection(DialogSection section);
 
   // Gets a pointer to the DetailsGroup that's associated with a given |view|.
   // Returns NULL if no DetailsGroup was found.
   DetailsGroup* GroupForView(views::View* view);
 
   // Checks all manual inputs in |group| for validity. Decorates the invalid
   // ones and returns true if all were valid.
-  bool ValidateGroup(DetailsGroup* group,
+  bool ValidateGroup(const DetailsGroup& group,
                      AutofillDialogController::ValidationType type);
 
   // Checks all manual inputs in the form for validity. Decorates the invalid
   // ones and returns true if all were valid.
   bool ValidateForm();
 
   // When an input textfield is edited (its contents change) or activated
   // (clicked while focused), this function will inform the controller that it's
   // time to show a suggestion popup and possibly reset the validity state of
   // the input.
@@ skipping 76 matching lines @@
   views::FocusManager* focus_manager_;
 
   ScopedObserver<views::Widget, AutofillDialogViews> observer_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillDialogViews);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_VIEWS_AUTOFILL_AUTOFILL_DIALOG_VIEWS_H_