Switch to standard integer types in ios/.

ios/chrome/browser/ui/webui/about_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/about_ui.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/format_macros.h"
 #include "base/i18n/number_formatting.h"
+#include "base/macros.h"
 #include "base/metrics/statistics_recorder.h"
 #include "base/strings/string_number_conversions.h"
 #include "google_apis/gaia/google_service_auth_error.h"
 #include "grit/components_resources.h"
 #include "ios/chrome/browser/chrome_url_constants.h"
 #include "ios/public/provider/chrome/browser/browser_state/chrome_browser_state.h"
 #include "ios/web/public/url_data_source_ios.h"
 #include "net/base/escape.h"
 #include "ui/base/device_form_factor.h"
 #include "ui/base/resource/resource_bundle.h"
@@ skipping 131 matching lines @@
   return web::URLDataSourceIOS::ShouldDenyXFrameOptions();
 }
 
 AboutUI::AboutUI(web::WebUIIOS* web_ui, const std::string& name)
     : web::WebUIIOSController(web_ui) {
   web::URLDataSourceIOS::Add(ios::ChromeBrowserState::FromWebUIIOS(web_ui),
                              new AboutUIHTMLSource(name));
 }
 
 AboutUI::~AboutUI() {}