Switch to standard integer types in ios/.

ios/chrome/browser/autofill/form_suggestion_label.mm

 // 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.
 
 #import "ios/chrome/browser/autofill/form_suggestion_label.h"
 
+#import <QuartzCore/QuartzCore.h>
+#include <stddef.h>
+
 #include <cmath>
 
-#import <QuartzCore/QuartzCore.h>
-
+#include "base/macros.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/sys_string_conversions.h"
 #include "components/autofill/core/browser/credit_card.h"
 #import "components/autofill/ios/browser/form_suggestion.h"
 #import "ios/chrome/browser/autofill/form_suggestion_view_client.h"
+#include "ios/chrome/browser/ui/ui_util.h"
 #import "ios/chrome/browser/ui/uikit_ui_util.h"
-#include "ios/chrome/browser/ui/ui_util.h"
 #include "ios/chrome/grit/ios_strings.h"
 #include "ui/base/l10n/l10n_util.h"
 
 namespace {
 
 // The button corner radius.
 const CGFloat kCornerRadius = 2.0f;
 
 // Font size of button titles.
 const CGFloat kIpadFontSize = 15.0f;
@@ skipping 166 matching lines @@
   std::string iconName(base::SysNSStringToUTF8(icon));
   for (size_t i = 0; i < arraysize(kCreditCardIconImageMap); ++i) {
     if (iconName.compare(kCreditCardIconImageMap[i].icon_name) == 0) {
       return kCreditCardIconImageMap[i].image_name;
     }
   }
   return nil;
 }
 
 @end