1 // Copyright 2014 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_CLIENT_H_ 6 #define COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_CLIENT_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 15 namespace gfx { 16 class Rect; 17 class RectF; 18 } 19 20 class GURL; 21 class InfoBarService; 22 class PrefService; 23 24 namespace autofill { 25 26 class AutofillMetrics; 27 class AutofillPopupDelegate; 28 class AutofillWebDataService; 29 class CreditCard; 30 class FormStructure; 31 class PasswordGenerator; 32 class PersonalDataManager; 33 struct FormData; 34 struct PasswordForm; 35 36 // A client interface that needs to be supplied to the Autofill component by the 37 // embedder. 38 // 39 // Each client instance is associated with a given context within which an 40 // AutofillManager is used (e.g. a single tab), so when we say "for the client" 41 // below, we mean "in the execution context the client is associated with" (e.g. 42 // for the tab the AutofillManager is attached to). 43 class AutofillClient { 44 public: 45 // Copy of blink::WebFormElement::AutocompleteResult. 46 enum RequestAutocompleteResult { 47 AutocompleteResultSuccess, 48 AutocompleteResultErrorDisabled, 49 AutocompleteResultErrorCancel, 50 AutocompleteResultErrorInvalid, 51 }; 52 53 typedef base::Callback<void(RequestAutocompleteResult, 54 const base::string16&, 55 const FormStructure*)> ResultCallback; 56 ~AutofillClient()57 virtual ~AutofillClient() {} 58 59 // Gets the PersonalDataManager instance associated with the client. 60 virtual PersonalDataManager* GetPersonalDataManager() = 0; 61 62 // Gets the AutofillWebDataService instance associated with the client. 63 virtual scoped_refptr<AutofillWebDataService> GetDatabase() = 0; 64 65 // Gets the preferences associated with the client. 66 virtual PrefService* GetPrefs() = 0; 67 68 // Hides the associated request autocomplete dialog (if it exists). 69 virtual void HideRequestAutocompleteDialog() = 0; 70 71 // Causes the Autofill settings UI to be shown. 72 virtual void ShowAutofillSettings() = 0; 73 74 // Run |save_card_callback| if the credit card should be imported as personal 75 // data. |metric_logger| can be used to log user actions. 76 virtual void ConfirmSaveCreditCard( 77 const AutofillMetrics& metric_logger, 78 const base::Closure& save_card_callback) = 0; 79 80 // Causes the dialog for request autocomplete feature to be shown. 81 virtual void ShowRequestAutocompleteDialog( 82 const FormData& form, 83 const GURL& source_url, 84 const ResultCallback& callback) = 0; 85 86 // Shows an Autofill popup with the given |values|, |labels|, |icons|, and 87 // |identifiers| for the element at |element_bounds|. |delegate| will be 88 // notified of popup events. 89 virtual void ShowAutofillPopup( 90 const gfx::RectF& element_bounds, 91 base::i18n::TextDirection text_direction, 92 const std::vector<base::string16>& values, 93 const std::vector<base::string16>& labels, 94 const std::vector<base::string16>& icons, 95 const std::vector<int>& identifiers, 96 base::WeakPtr<AutofillPopupDelegate> delegate) = 0; 97 98 // Update the data list values shown by the Autofill popup, if visible. 99 virtual void UpdateAutofillPopupDataListValues( 100 const std::vector<base::string16>& values, 101 const std::vector<base::string16>& labels) = 0; 102 103 // Hide the Autofill popup if one is currently showing. 104 virtual void HideAutofillPopup() = 0; 105 106 // Whether the Autocomplete feature of Autofill should be enabled. 107 virtual bool IsAutocompleteEnabled() = 0; 108 109 // Pass the form structures to the password generation manager to detect 110 // account creation forms. 111 virtual void DetectAccountCreationForms( 112 const std::vector<autofill::FormStructure*>& forms) = 0; 113 114 // Inform the client that the field has been filled. 115 virtual void DidFillOrPreviewField( 116 const base::string16& autofilled_value, 117 const base::string16& profile_full_name) = 0; 118 }; 119 120 } // namespace autofill 121 122 #endif // COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_CLIENT_H_ 123