Switch to standard integer types in base/memory/.

components/content_settings/core/browser/website_settings_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/content_settings/core/browser/website_settings_info.h"
 
 #include "base/logging.h"
 #include "base/prefs/pref_registry.h"
 #include "base/strings/string_util.h"
 #include "base/values.h"
@@ skipping 31 matching lines @@
       scoping_type_(scoping_type) {
   // For legacy reasons the default value is currently restricted to be an int.
   // TODO(raymes): We should migrate the underlying pref to be a dictionary
   // rather than an int.
   DCHECK(!initial_default_value_ ||
          initial_default_value_->IsType(base::Value::TYPE_INTEGER));
 }
 
 WebsiteSettingsInfo::~WebsiteSettingsInfo() {}
 
-uint32 WebsiteSettingsInfo::GetPrefRegistrationFlags() const {
-  uint32 flags = PrefRegistry::NO_REGISTRATION_FLAGS;
+uint32_t WebsiteSettingsInfo::GetPrefRegistrationFlags() const {
+  uint32_t flags = PrefRegistry::NO_REGISTRATION_FLAGS;
 
   if (sync_status_ == SYNCABLE)
     flags |= user_prefs::PrefRegistrySyncable::SYNCABLE_PREF;
 
   if (lossy_status_ == LOSSY)
     flags |= PrefRegistry::LOSSY_PREF;
 
   return flags;
 }
 
 }  // namespace content_settings