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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_H_
      6 #define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_H_
      7 
      8 #include <string>
      9 
     10 #include "base/callback.h"
     11 #include "base/memory/weak_ptr.h"
     12 #include "base/strings/string16.h"
     13 #include "chrome/browser/ui/autofill/autofill_dialog_types.h"
     14 #include "components/autofill/content/browser/autocheckout_steps.h"
     15 #include "components/autofill/core/browser/form_structure.h"
     16 
     17 class GURL;
     18 
     19 namespace content {
     20 class WebContents;
     21 }
     22 
     23 namespace user_prefs {
     24 class PrefRegistrySyncable;
     25 }
     26 
     27 namespace autofill {
     28 
     29 // This class defines the interface to the controller for TabAutofillManager.
     30 class AutofillDialogController {
     31  public:
     32   virtual ~AutofillDialogController();
     33 
     34   // Creates the AutofillDialogController.
     35   static base::WeakPtr<AutofillDialogController> Create(
     36       content::WebContents* contents,
     37       const FormData& form_structure,
     38       const GURL& source_url,
     39       const DialogType dialog_type,
     40       const base::Callback<void(const FormStructure*,
     41                                 const std::string&)>& callback);
     42 
     43   // Registers profile preferences.
     44   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
     45 
     46   // Shows the Autofill dialog.
     47   virtual void Show() = 0;
     48 
     49   // Hides the Autofill dialog.
     50   virtual void Hide() = 0;
     51 
     52   // Called when the tab hosting this dialog is activated by a user gesture.
     53   // Used to trigger a refresh of the user's Wallet data.
     54   virtual void TabActivated() = 0;
     55 
     56   // Adds a step in the flow to the Autocheckout UI.
     57   virtual void AddAutocheckoutStep(AutocheckoutStepType step_type) = 0;
     58 
     59   // Updates the status of a step in the Autocheckout UI.
     60   virtual void UpdateAutocheckoutStep(
     61       AutocheckoutStepType step_type,
     62       AutocheckoutStepStatus step_status) = 0;
     63 
     64   // Called when there is an error in an active Autocheckout flow.
     65   virtual void OnAutocheckoutError() = 0;
     66 
     67   // Called when an Autocheckout flow completes successfully.
     68   virtual void OnAutocheckoutSuccess() = 0;
     69 
     70   // Returns the dialog type.
     71   virtual DialogType GetDialogType() const = 0;
     72 };
     73 
     74 }  // namespace autofill
     75 
     76 #endif  // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_H_
     77