Reland of place for loops with |arraysize| with for each loops

components/autofill/core/browser/state_names.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/state_names.h"
 
 #include <stddef.h>
 
 #include "base/macros.h"
 #include "base/strings/string_util.h"
@@ skipping 62 matching lines @@
   { "virginia", "va" },
   { "washington", "wa" },
   { "west virginia", "wv" },
   { "wisconsin", "wi" },
   { "wyoming", "wy" },
 };
 
 }  // namespace
 
 base::string16 GetAbbreviationForName(const base::string16& name) {
-  for (size_t i = 0; i < arraysize(kStateData); ++i) {
-    const StateData& state = kStateData[i];
+  for (const StateData& state : kStateData) {
     if (base::LowerCaseEqualsASCII(name, state.name))
       return base::ASCIIToUTF16(state.abbreviation);
   }
   return base::string16();
 }
 
 base::string16 GetNameForAbbreviation(const base::string16& abbreviation) {
-  for (size_t i = 0; i < arraysize(kStateData); ++i) {
-    const StateData& state = kStateData[i];
+  for (const StateData& state : kStateData) {
     if (base::LowerCaseEqualsASCII(abbreviation, state.abbreviation))
       return base::ASCIIToUTF16(state.name);
   }
   return base::string16();
 }
 
 void GetNameAndAbbreviation(const base::string16& value,
                             base::string16* name,
                             base::string16* abbreviation) {
   base::string16 full = GetNameForAbbreviation(value);
   base::string16 abbr = value;
   if (full.empty()) {
     abbr = GetAbbreviationForName(value);
     full = value;
   }
 
   if (name)
     name->swap(full);
   if (abbreviation)
     abbreviation->swap(abbr);
 }
 
 }  // namespace state_names
 }  // namespace autofill