[Payments] Record use of profiles and credit cards in Payment Request.

components/autofill/core/browser/personal_data_manager.h

 // Copyright 2013 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 COMPONENTS_AUTOFILL_CORE_BROWSER_PERSONAL_DATA_MANAGER_H_
 #define COMPONENTS_AUTOFILL_CORE_BROWSER_PERSONAL_DATA_MANAGER_H_
 
 #include <memory>
 #include <set>
 #include <vector>
@@ skipping 242 matching lines @@
   // inputting a new address. The value is calculated once and cached, so it
   // will only update when Chrome is restarted.
   virtual const std::string& GetDefaultCountryCodeForNewAddress() const;
 
   // De-dupe credit card to suggest. Full server cards are prefered over their
   // local duplicates, and local cards are preferred over their masked server
   // card duplicate.
   static void DedupeCreditCardToSuggest(
       std::list<CreditCard*>* cards_to_suggest);
 
+  // Notifies test observers that personal data has changed.
+  void NotifyPersonalDataChangedForTest() {
+    NotifyPersonalDataChanged();
+  }
+
  protected:
   // Only PersonalDataManagerFactory and certain tests can create instances of
   // PersonalDataManager.
   FRIEND_TEST_ALL_PREFIXES(AutofillMetricsTest, FirstMiddleLast);
   FRIEND_TEST_ALL_PREFIXES(AutofillMetricsTest, AutofillIsEnabledAtStartup);
   FRIEND_TEST_ALL_PREFIXES(PersonalDataManagerTest,
                            DedupeProfiles_ProfilesToDelete);
   FRIEND_TEST_ALL_PREFIXES(PersonalDataManagerTest, ApplyProfileUseDatesFix);
   FRIEND_TEST_ALL_PREFIXES(PersonalDataManagerTest,
                            ApplyProfileUseDatesFix_NotAppliedTwice);
@@ skipping 223 matching lines @@
   // Set to true if autofill profile deduplication is enabled and needs to be
   // performed on the next data refresh.
   bool is_autofill_profile_dedupe_pending_ = false;
 
   DISALLOW_COPY_AND_ASSIGN(PersonalDataManager);
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_PERSONAL_DATA_MANAGER_H_