[Autofill] Remove direct use of base::Time::Now() in Autofill

components/autofill/core/browser/autofill_manager.cc

Index: components/autofill/core/browser/autofill_manager.cc
diff --git a/components/autofill/core/browser/autofill_manager.cc b/components/autofill/core/browser/autofill_manager.cc
index 230050832cbd2e6228907a269564e54567ef3f47..eb650cf326911b12996b1087ef6e81518d4d2ab3 100644
--- a/components/autofill/core/browser/autofill_manager.cc
+++ b/components/autofill/core/browser/autofill_manager.cc
@@ -34,6 +34,7 @@
 #include "build/build_config.h"
 #include "components/autofill/core/browser/autocomplete_history_manager.h"
 #include "components/autofill/core/browser/autofill_client.h"
+#include "components/autofill/core/browser/autofill_clock.h"
 #include "components/autofill/core/browser/autofill_data_model.h"
 #include "components/autofill/core/browser/autofill_experiments.h"
 #include "components/autofill/core/browser/autofill_external_delegate.h"
@@ -1198,7 +1199,7 @@ bool AutofillManager::GetProfilesForCreditCardUpload(
     std::vector<AutofillProfile>* profiles,
     const GURL& source_url) const {
   std::vector<AutofillProfile> candidate_profiles;
-  const base::Time now = base::Time::Now();
+  const base::Time now = AutofillClock::Now();
   const base::TimeDelta fifteen_minutes = base::TimeDelta::FromMinutes(15);
 
   // First, collect all of the addresses used recently.
@@ -1566,7 +1567,7 @@ void AutofillManager::FillOrPreviewDataModelForm(
     } else if (is_credit_card && IsCreditCardExpirationType(
                                      cached_field->Type().GetStorableType()) &&
                static_cast<const CreditCard*>(&data_model)
-                   ->IsExpired(base::Time::Now())) {
+                   ->IsExpired(AutofillClock::Now())) {
       // Don't fill expired cards expiration date.
       value = base::string16();
     }
@@ -1864,7 +1865,7 @@ void AutofillManager::ParseForms(const std::vector<FormData>& forms) {
         personal_data_->GetCreditCardsToSuggest();
     // Expired cards are last in the sorted order, so if the first one is
     // expired, they all are.
-    if (!cards.empty() && !cards.front()->IsExpired(base::Time::Now()))
+    if (!cards.empty() && !cards.front()->IsExpired(AutofillClock::Now()))
       autofill_assistant_.ShowAssistForCreditCard(*cards.front());
   }
 #endif