Switch to standard integer types in ios/.

ios/chrome/browser/ui/webui/flags_ui.cc

 // Copyright 2015 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 "ios/chrome/browser/ui/webui/flags_ui.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/bind_helpers.h"
+#include "base/macros.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/prefs/pref_registry_simple.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "components/flags_ui/flags_ui_constants.h"
 #include "components/flags_ui/flags_ui_pref_names.h"
 #include "components/flags_ui/pref_service_flags_storage.h"
 #include "components/version_info/version_info.h"
 #include "grit/components_chromium_strings.h"
@@ skipping 231 matching lines @@
 ///////////////////////////////////////////////////////////////////////////////
 //
 // AppleFlagsUI
 //
 ///////////////////////////////////////////////////////////////////////////////
 
 AppleFlagsUI::AppleFlagsUI(web::WebUIIOS* web_ui)
     : BaseFlagsUI(web_ui, BaseFlagsUI::FLAGS_UI_APPLE) {}
 
 AppleFlagsUI::~AppleFlagsUI() {}