Fix style of profile error dialog.

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

 // Copyright 2015 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_CARD_UNMASK_PROMPT_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_AUTOFILL_CARD_UNMASK_PROMPT_VIEWS_H_
 
 #include <stdint.h>
 
 #include "base/macros.h"
@@ skipping 47 matching lines @@
 
   // views::View
   gfx::Size CalculatePreferredSize() const override;
   void Layout() override;
   int GetHeightForWidth(int width) const override;
   void OnNativeThemeChanged(const ui::NativeTheme* theme) override;
   ui::ModalType GetModalType() const override;
   base::string16 GetWindowTitle() const override;
   void DeleteDelegate() override;
   base::string16 GetDialogButtonLabel(ui::DialogButton button) const override;
-  bool ShouldDefaultButtonBeBlue() const override;
   bool IsDialogButtonEnabled(ui::DialogButton button) const override;
   View* GetInitiallyFocusedView() override;
   bool Cancel() override;
   bool Accept() override;
 
   // views::TextfieldController
   void ContentsChanged(views::Textfield* sender,
                        const base::string16& new_contents) override;
 
   // views::ComboboxListener
@@ skipping 81 matching lines @@
   gfx::SlideAnimation overlay_animation_;
 
   base::WeakPtrFactory<CardUnmaskPromptViews> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(CardUnmaskPromptViews);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_VIEWS_AUTOFILL_CARD_UNMASK_PROMPT_VIEWS_H_