Switch to standard integer types in extensions/.

extensions/common/permissions/permission_message_util.cc

 // 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.
 
 #include "extensions/common/permissions/permission_message_util.h"
 
+#include <stddef.h>
+
 #include "base/macros.h"
 #include "base/strings/string_split.h"
 #include "base/strings/utf_string_conversions.h"
 #include "extensions/common/permissions/api_permission_set.h"
 #include "extensions/common/url_pattern_set.h"
 #include "grit/extensions_strings.h"
 #include "net/base/registry_controlled_domains/registry_controlled_domain.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "url/url_constants.h"
 
@@ skipping 112 matching lines @@
   // Build up the final vector by concatenating hosts and RCDs.
   std::set<std::string> distinct_hosts;
   for (HostVector::iterator it = hosts_best_rcd.begin();
        it != hosts_best_rcd.end();
        ++it)
     distinct_hosts.insert(it->first + it->second);
   return distinct_hosts;
 }
 
 }  // namespace permission_message_util