Switch to standard integer types in components/, part 2 of 4.

components/gcm_driver/registration_info.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 "components/gcm_driver/registration_info.h"
 
+#include <stddef.h>
+
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 
 namespace gcm {
 
 namespace {
 const char kInsanceIDSerializationPrefix[] = "iid-";
 const int kInsanceIDSerializationPrefixLength =
     sizeof(kInsanceIDSerializationPrefix) / sizeof(char) - 1;
 }  // namespace
@@ skipping 227 matching lines @@
 
 bool ExistsGCMRegistrationInMap(const RegistrationInfoMap& map,
                                 const std::string& app_id) {
   scoped_ptr<GCMRegistrationInfo> gcm_registration(new GCMRegistrationInfo);
   gcm_registration->app_id = app_id;
   return map.count(
       make_linked_ptr<RegistrationInfo>(gcm_registration.release())) > 0;
 }
 
 }  // namespace gcm