Make base::Value::TYPE a scoped enum.

chrome/browser/extensions/api/messaging/native_messaging_policy_handler.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 "chrome/browser/extensions/api/messaging/native_messaging_policy_handler.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "chrome/browser/extensions/api/messaging/native_messaging_host_manifest.h"
 #include "chrome/browser/extensions/external_policy_loader.h"
 #include "components/policy/core/browser/policy_error_map.h"
 #include "components/policy/core/common/policy_map.h"
 #include "components/policy/policy_constants.h"
 #include "components/prefs/pref_value_map.h"
 #include "components/strings/grit/components_strings.h"
 
 namespace extensions {
 
 NativeMessagingHostListPolicyHandler::NativeMessagingHostListPolicyHandler(
     const char* policy_name,
     const char* pref_path,
     bool allow_wildcards)
-    : policy::TypeCheckingPolicyHandler(policy_name, base::Value::TYPE_LIST),
+    : policy::TypeCheckingPolicyHandler(policy_name, base::Value::Type::LIST),
       pref_path_(pref_path),
       allow_wildcards_(allow_wildcards) {}
 
 NativeMessagingHostListPolicyHandler::~NativeMessagingHostListPolicyHandler() {}
 
 bool NativeMessagingHostListPolicyHandler::CheckPolicySettings(
     const policy::PolicyMap& policies,
     policy::PolicyErrorMap* errors) {
   return CheckAndGetList(policies, errors, NULL);
 }
@@ skipping 29 matching lines @@
   }
 
   // Filter the list, rejecting any invalid native messaging host names.
   std::unique_ptr<base::ListValue> filtered_list(new base::ListValue());
   for (base::ListValue::const_iterator entry(list_value->begin());
        entry != list_value->end(); ++entry) {
     std::string name;
     if (!(*entry)->GetAsString(&name)) {
       errors->AddError(policy_name(), entry - list_value->begin(),
                        IDS_POLICY_TYPE_ERROR,
-                       base::Value::GetTypeName(base::Value::TYPE_STRING));
+                       base::Value::GetTypeName(base::Value::Type::STRING));
       continue;
     }
     if (!(allow_wildcards_ && name == "*") &&
         !NativeMessagingHostManifest::IsValidName(name)) {
       errors->AddError(policy_name(),
                        entry - list_value->begin(),
                        IDS_POLICY_VALUE_FORMAT_ERROR);
       continue;
     }
     filtered_list->AppendString(name);
   }
 
   if (names)
     *names = std::move(filtered_list);
 
   return true;
 }
 
 }  // namespace extensions