requestAutocomplete (desktop): don't get stuck in infinite loop

chrome/browser/ui/autofill/autofill_dialog_controller_impl.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_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_IMPL_H_
 #define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_IMPL_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 95 matching lines @@
   virtual base::string16 SpinnerText() const override;
   virtual base::string16 EditSuggestionText() const override;
   virtual base::string16 CancelButtonText() const override;
   virtual base::string16 ConfirmButtonText() const override;
   virtual base::string16 SaveLocallyText() const override;
   virtual base::string16 SaveLocallyTooltip() const override;
   virtual base::string16 LegalDocumentsText() override;
   virtual bool ShouldShowSpinner() const override;
   virtual bool ShouldShowAccountChooser() const override;
   virtual bool ShouldShowSignInWebView() const override;
-  virtual GURL SignInUrl() const override;
   virtual bool ShouldOfferToSaveInChrome() const override;
   virtual bool ShouldSaveInChrome() const override;
   virtual ui::MenuModel* MenuModelForAccountChooser() override;
   virtual gfx::Image AccountChooserImage() override;
   virtual gfx::Image ButtonStripImage() const override;
   virtual int GetDialogButtons() const override;
   virtual bool IsDialogButtonEnabled(ui::DialogButton button) const override;
   virtual DialogOverlayState GetDialogOverlay() override;
   virtual const std::vector<gfx::Range>& LegalDocumentLinks() override;
   virtual bool SectionIsActive(DialogSection section) const override;
@@ skipping 496 matching lines @@
   // Shows an educational bubble if a new credit card was saved or the first few
   // times an Online Wallet fronting card was generated.
   void MaybeShowCreditCardBubble();
 
   // Called when the delay for enabling the submit button ends.
   void OnSubmitButtonDelayEnd();
 
   // Gets the user's current Wallet cookie (gdToken) from the cookie jar.
   void FetchWalletCookie();
 
+  // Tells the view to shows the webpage at |url|.
+  void ShowSignIn(const GURL& url);
+
   // The |profile| for |contents_|.
   Profile* const profile_;
 
   // For logging UMA metrics.
   const AutofillMetrics metric_logger_;
   base::Time dialog_shown_timestamp_;
   AutofillMetrics::DialogInitialUserStateMetric initial_user_state_;
 
   FormStructure form_structure_;
 
@@ skipping 209 matching lines @@
   base::string16 submitted_cardholder_name_;
 
   base::WeakPtrFactory<AutofillDialogControllerImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillDialogControllerImpl);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_IMPL_H_