Switch to standard integer types in chrome/browser/, part 3 of 4.

chrome/browser/safe_browsing/incident_reporting/environment_data_collection_win.h

 // Copyright 2014 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.
 
 #ifndef CHROME_BROWSER_SAFE_BROWSING_INCIDENT_REPORTING_ENVIRONMENT_DATA_COLLECTION_WIN_H_
 #define CHROME_BROWSER_SAFE_BROWSING_INCIDENT_REPORTING_ENVIRONMENT_DATA_COLLECTION_WIN_H_
 
 #include <windows.h>
+#include <stddef.h>
 
 namespace google {
 namespace protobuf {
 template <typename T>
 class RepeatedPtrField;
 }
 }
 
 namespace safe_browsing {
 
@@ skipping 38 matching lines @@
         ClientIncidentReport_EnvironmentData_OS_RegistryKey>* key_data);
 
 // Populates |os_data| with information about the machine's domain enrollment
 // status.
 void CollectDomainEnrollmentData(
     ClientIncidentReport_EnvironmentData_OS* os_data);
 
 }  // namespace safe_browsing
 
 #endif  // CHROME_BROWSER_SAFE_BROWSING_INCIDENT_REPORTING_ENVIRONMENT_DATA_COLLECTION_WIN_H_