Replace for loops with |arraysize| with for each loops

components/autofill/core/browser/credit_card.cc

 // 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.
 
 #include "components/autofill/core/browser/credit_card.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 556 matching lines @@
   return true;
 }
 
 int CreditCard::Compare(const CreditCard& credit_card) const {
   // The following CreditCard field types are the only types we store in the
   // WebDB so far, so we're only concerned with matching these types in the
   // credit card.
   const ServerFieldType types[] = {CREDIT_CARD_NAME_FULL, CREDIT_CARD_NUMBER,
                                    CREDIT_CARD_EXP_MONTH,
                                    CREDIT_CARD_EXP_4_DIGIT_YEAR};
-  for (size_t i = 0; i < arraysize(types); ++i) {
-    int comparison =
-        GetRawInfo(types[i]).compare(credit_card.GetRawInfo(types[i]));
+  for (ServerFieldType type : types) {
+    int comparison = GetRawInfo(type).compare(credit_card.GetRawInfo(type));
     if (comparison != 0)
       return comparison;
   }
 
   int comparison = server_id_.compare(credit_card.server_id_);
   if (comparison != 0)
     return comparison;
 
   comparison = billing_address_id_.compare(credit_card.billing_address_id_);
   if (comparison != 0)
@@ skipping 273 matching lines @@
 const char kAmericanExpressCard[] = "americanExpressCC";
 const char kDinersCard[] = "dinersCC";
 const char kDiscoverCard[] = "discoverCC";
 const char kGenericCard[] = "genericCC";
 const char kJCBCard[] = "jcbCC";
 const char kMasterCard[] = "masterCardCC";
 const char kUnionPay[] = "unionPayCC";
 const char kVisaCard[] = "visaCC";
 
 }  // namespace autofill