Home | History | Annotate | Download | only in browser 
      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 COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_MANAGER_DELEGATE_H_
      6 #define COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_MANAGER_DELEGATE_H_
      7 
      8 #include <vector>
      9 
     10 #include "base/callback_forward.h"
     11 #include "base/i18n/rtl.h"
     12 #include "base/memory/weak_ptr.h"
     13 #include "base/strings/string16.h"
     14 #include "components/autofill/content/browser/autocheckout_steps.h"
     15 #include "components/autofill/core/browser/autocheckout_bubble_state.h"
     16 
     17 namespace content {
     18 struct PasswordForm;
     19 }
     20 
     21 namespace gfx {
     22 class Rect;
     23 class RectF;
     24 }
     25 
     26 class GURL;
     27 class InfoBarService;
     28 class PrefService;
     29 
     30 namespace autofill {
     31 
     32 class AutofillMetrics;
     33 class AutofillPopupDelegate;
     34 class CreditCard;
     35 class FormStructure;
     36 class PasswordGenerator;
     37 class PersonalDataManager;
     38 struct FormData;
     39 
     40 namespace autocheckout {
     41 class WhitelistManager;
     42 }
     43 
     44 enum DialogType {
     45   // Autofill dialog for the Autocheckout feature.
     46   DIALOG_TYPE_AUTOCHECKOUT,
     47   // Autofill dialog for the requestAutocomplete feature.
     48   DIALOG_TYPE_REQUEST_AUTOCOMPLETE,
     49 };
     50 
     51 // A delegate interface that needs to be supplied to AutofillManager
     52 // by the embedder.
     53 //
     54 // Each delegate instance is associated with a given context within
     55 // which an AutofillManager is used (e.g. a single tab), so when we
     56 // say "for the delegate" below, we mean "in the execution context the
     57 // delegate is associated with" (e.g. for the tab the AutofillManager is
     58 // attached to).
     59 class AutofillManagerDelegate {
     60  public:
     61   virtual ~AutofillManagerDelegate() {}
     62 
     63   // Gets the PersonalDataManager instance associated with the delegate.
     64   virtual PersonalDataManager* GetPersonalDataManager() = 0;
     65 
     66   // Gets the preferences associated with the delegate.
     67   virtual PrefService* GetPrefs() = 0;
     68 
     69   // Gets the autocheckout::WhitelistManager instance associated with the
     70   // delegate.
     71   virtual autocheckout::WhitelistManager*
     72       GetAutocheckoutWhitelistManager() const = 0;
     73 
     74   // Hides the associated request autocomplete dialog (if it exists).
     75   virtual void HideRequestAutocompleteDialog() = 0;
     76 
     77   // Causes an error explaining that Autocheckout has failed to be displayed to
     78   // the user.
     79   virtual void OnAutocheckoutError() = 0;
     80 
     81   // Called when an Autocheckout flow has succeeded. Causes a notification
     82   // explaining that they must confirm their purchase to be displayed to the
     83   // user.
     84   virtual void OnAutocheckoutSuccess() = 0;
     85 
     86   // Causes the Autofill settings UI to be shown.
     87   virtual void ShowAutofillSettings() = 0;
     88 
     89   // Run |save_card_callback| if the credit card should be imported as personal
     90   // data. |metric_logger| can be used to log user actions.
     91   virtual void ConfirmSaveCreditCard(
     92       const AutofillMetrics& metric_logger,
     93       const CreditCard& credit_card,
     94       const base::Closure& save_card_callback) = 0;
     95 
     96   // Causes the Autocheckout bubble UI to be displayed. |bounding_box| is the
     97   // anchor for the bubble. |is_google_user| is whether or not the user is
     98   // logged into or has been logged into accounts.google.com. |callback| is run
     99   // if the bubble is accepted. The returned boolean informs the caller whether
    100   // or not the bubble is successfully shown.
    101   virtual bool ShowAutocheckoutBubble(
    102       const gfx::RectF& bounding_box,
    103       bool is_google_user,
    104       const base::Callback<void(AutocheckoutBubbleState)>& callback) = 0;
    105 
    106   // Causes the dialog for request autocomplete feature to be shown.
    107   virtual void ShowRequestAutocompleteDialog(
    108       const FormData& form,
    109       const GURL& source_url,
    110       DialogType dialog_type,
    111       const base::Callback<void(const FormStructure*,
    112                                 const std::string&)>& callback) = 0;
    113 
    114   // Hide the Autocheckout bubble if one is currently showing.
    115   virtual void HideAutocheckoutBubble() = 0;
    116 
    117   // Shows an Autofill popup with the given |values|, |labels|, |icons|, and
    118   // |identifiers| for the element at |element_bounds|. |delegate| will be
    119   // notified of popup events.
    120   virtual void ShowAutofillPopup(
    121       const gfx::RectF& element_bounds,
    122       base::i18n::TextDirection text_direction,
    123       const std::vector<base::string16>& values,
    124       const std::vector<base::string16>& labels,
    125       const std::vector<base::string16>& icons,
    126       const std::vector<int>& identifiers,
    127       base::WeakPtr<AutofillPopupDelegate> delegate) = 0;
    128 
    129   // Update the data list values shown by the Autofill popup, if visible.
    130   virtual void UpdateAutofillPopupDataListValues(
    131       const std::vector<base::string16>& values,
    132       const std::vector<base::string16>& labels) = 0;
    133 
    134   // Hide the Autofill popup if one is currently showing.
    135   virtual void HideAutofillPopup() = 0;
    136 
    137   // Whether the Autocomplete feature of Autofill should be enabled.
    138   virtual bool IsAutocompleteEnabled() = 0;
    139 
    140   // Update progress of the Autocheckout flow as displayed to the user.
    141   virtual void AddAutocheckoutStep(AutocheckoutStepType step_type) = 0;
    142   virtual void UpdateAutocheckoutStep(
    143       AutocheckoutStepType step_type,
    144       AutocheckoutStepStatus step_status) = 0;
    145 };
    146 
    147 }  // namespace autofill
    148 
    149 #endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_MANAGER_DELEGATE_H_
    150