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

components/proximity_auth/wire_message.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 "components/proximity_auth/wire_message.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <limits>
@@ skipping 70 matching lines @@
 
 // static
 std::unique_ptr<WireMessage> WireMessage::Deserialize(
     const std::string& serialized_message,
     bool* is_incomplete_message) {
   if (!ParseHeader(serialized_message, is_incomplete_message))
     return std::unique_ptr<WireMessage>();
 
   std::unique_ptr<base::Value> body_value =
       base::JSONReader::Read(serialized_message.substr(kHeaderLength));
-  if (!body_value || !body_value->IsType(base::Value::TYPE_DICTIONARY)) {
+  if (!body_value || !body_value->IsType(base::Value::Type::DICTIONARY)) {
     PA_LOG(WARNING) << "Error: Unable to parse message as JSON.";
     return std::unique_ptr<WireMessage>();
   }
 
   base::DictionaryValue* body;
   bool success = body_value->GetAsDictionary(&body);
   DCHECK(success);
 
   // The permit ID is optional. In the Easy Unlock protocol, only the first
   // message includes this field.
@@ skipping 61 matching lines @@
 }
 
 WireMessage::WireMessage(const std::string& payload)
     : WireMessage(payload, std::string()) {}
 
 WireMessage::WireMessage(const std::string& payload,
                          const std::string& permit_id)
     : payload_(payload), permit_id_(permit_id) {}
 
 }  // namespace proximity_auth