Switch to standard integer types in ios/.

ios/chrome/browser/ui/uikit_ui_util.mm

 // Copyright 2012 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/ui/uikit_ui_util.h"
 
 #import <Accelerate/Accelerate.h>
 #import <Foundation/Foundation.h>
 #import <QuartzCore/QuartzCore.h>
+#include <stddef.h>
+#include <stdint.h>
 #import <UIKit/UIKit.h>
 #include <cmath>
 
 #include "base/ios/ios_util.h"
 #include "base/logging.h"
 #include "base/mac/foundation_util.h"
 #include "ios/chrome/browser/experimental_flags.h"
 #include "ios/chrome/browser/ui/ui_util.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/l10n/l10n_util_mac.h"
@@ skipping 545 matching lines @@
   return IsCompact(keyWindow);
 }
 
 bool IsCompactTablet(id<UITraitEnvironment> environment) {
   return IsIPadIdiom() && IsCompact(environment);
 }
 
 bool IsCompactTablet() {
   return IsIPadIdiom() && IsCompact();
 }