chrome/browser/ui/autofill/chrome_autofill_client.h

   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 CHROME_BROWSER_UI_AUTOFILL_CHROME_AUTOFILL_CLIENT_H_
   6 #define CHROME_BROWSER_UI_AUTOFILL_CHROME_AUTOFILL_CLIENT_H_
   7
   8 #include "base/callback.h"
   9 #include "base/compiler_specific.h"
  10 #include "base/i18n/rtl.h"
  11 #include "base/memory/scoped_ptr.h"
  12 #include "base/memory/weak_ptr.h"
  13 #include "chrome/browser/ui/autofill/card_unmask_prompt_controller_impl.h"
  14 #include "components/autofill/core/browser/autofill_client.h"
  15 #include "components/ui/zoom/zoom_observer.h"
  16 #include "content/public/browser/web_contents_observer.h"
  17 #include "content/public/browser/web_contents_user_data.h"
  18
  19 namespace content {
  20 struct FrameNavigateParams;
  21 struct LoadCommittedDetails;
  22 class WebContents;
  23 }
  24
  25 namespace autofill {
  26
  27 class AutofillDialogController;
  28 class AutofillKeystoneBridgeWrapper;
  29 class AutofillPopupControllerImpl;
  30 class CreditCardScannerController;
  31 struct FormData;
  32
  33 // Chrome implementation of AutofillClient.
  34 class ChromeAutofillClient
  35     : public AutofillClient,
  36       public content::WebContentsUserData<ChromeAutofillClient>,
  37       public content::WebContentsObserver,
  38       public ui_zoom::ZoomObserver {
  39  public:
  40   ~ChromeAutofillClient() override;
  41
  42   // Called when the tab corresponding to |this| instance is activated.
  43   void TabActivated();
  44
  45   // AutofillClient:
  46   PersonalDataManager* GetPersonalDataManager() override;
  47   scoped_refptr<AutofillWebDataService> GetDatabase() override;
  48   PrefService* GetPrefs() override;
  49   IdentityProvider* GetIdentityProvider() override;
  50   rappor::RapporService* GetRapporService() override;
  51   void HideRequestAutocompleteDialog() override;
  52   void ShowAutofillSettings() override;
  53   void ShowUnmaskPrompt(const CreditCard& card,
  54                         base::WeakPtr<CardUnmaskDelegate> delegate) override;
  55   void OnUnmaskVerificationResult(GetRealPanResult result) override;
  56   void ConfirmSaveCreditCard(const base::Closure& save_card_callback) override;
  57   bool HasCreditCardScanFeature() override;
  58   void ScanCreditCard(const CreditCardScanCallback& callback) override;
  59   void ShowRequestAutocompleteDialog(
  60       const FormData& form,
  61       content::RenderFrameHost* render_frame_host,
  62       const ResultCallback& callback) override;
  63   void ShowAutofillPopup(
  64       const gfx::RectF& element_bounds,
  65       base::i18n::TextDirection text_direction,
  66       const std::vector<autofill::Suggestion>& suggestions,
  67       base::WeakPtr<AutofillPopupDelegate> delegate) override;
  68   void UpdateAutofillPopupDataListValues(
  69       const std::vector<base::string16>& values,
  70       const std::vector<base::string16>& labels) override;
  71   void HideAutofillPopup() override;
  72   bool IsAutocompleteEnabled() override;
  73   void PropagateAutofillPredictions(
  74       content::RenderFrameHost* rfh,
  75       const std::vector<autofill::FormStructure*>& forms) override;
  76   void DidFillOrPreviewField(const base::string16& autofilled_value,
  77                              const base::string16& profile_full_name) override;
  78   void OnFirstUserGestureObserved() override;
  79   void LinkClicked(const GURL& url, WindowOpenDisposition disposition) override;
  80
  81   // content::WebContentsObserver implementation.
  82   void RenderFrameDeleted(content::RenderFrameHost* rfh) override;
  83   void DidNavigateAnyFrame(
  84       content::RenderFrameHost* render_frame_host,
  85       const content::LoadCommittedDetails& details,
  86       const content::FrameNavigateParams& params) override;
  87   void MainFrameWasResized(bool width_changed) override;
  88   void WebContentsDestroyed() override;
  89
  90   // ZoomObserver implementation.
  91   void OnZoomChanged(
  92       const ui_zoom::ZoomController::ZoomChangedEventData& data) override;
  93
  94   // Exposed for testing.
  95   AutofillDialogController* GetDialogControllerForTesting() {
  96     return dialog_controller_.get();
  97   }
  98   void SetDialogControllerForTesting(
  99       const base::WeakPtr<AutofillDialogController>& dialog_controller) {
 100     dialog_controller_ = dialog_controller;
 101   }
 102
 103  private:
 104 #if defined(OS_MACOSX) && !defined(OS_IOS)
 105   // Creates |bridge_wrapper_|, which is responsible for dealing with Keystone
 106   // notifications.
 107   void RegisterForKeystoneNotifications();
 108
 109   // Deletes |bridge_wrapper_|.
 110   void UnregisterFromKeystoneNotifications();
 111 #endif  // defined(OS_MACOSX) && !defined(OS_IOS)
 112
 113   explicit ChromeAutofillClient(content::WebContents* web_contents);
 114   friend class content::WebContentsUserData<ChromeAutofillClient>;
 115
 116   base::WeakPtr<AutofillDialogController> dialog_controller_;
 117   base::WeakPtr<AutofillPopupControllerImpl> popup_controller_;
 118   CardUnmaskPromptControllerImpl unmask_controller_;
 119
 120 #if defined(OS_MACOSX) && !defined(OS_IOS)
 121   // Listens to Keystone notifications and passes relevant ones on to the
 122   // PersonalDataManager.
 123   //
 124   // The class of this member must remain a forward declaration, even in the
 125   // .cc implementation file, since the class is defined in a Mac-only
 126   // implementation file. This means that the pointer cannot be wrapped in a
 127   // scoped_ptr.
 128   AutofillKeystoneBridgeWrapper* bridge_wrapper_;
 129 #endif  // defined(OS_MACOSX) && !defined(OS_IOS)
 130
 131   // The last render frame that called requestAutocomplete.
 132   content::RenderFrameHost* last_rfh_to_rac_;
 133
 134   // The identity provider, used for Wallet integration.
 135   scoped_ptr<IdentityProvider> identity_provider_;
 136
 137   DISALLOW_COPY_AND_ASSIGN(ChromeAutofillClient);
 138 };
 139
 140 }  // namespace autofill
 141
 142 #endif  // CHROME_BROWSER_UI_AUTOFILL_CHROME_AUTOFILL_CLIENT_H_