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

components/autofill/core/browser/payments/payments_client.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/autofill/core/browser/payments/payments_client.h"
 
 #include <memory>
 #include <utility>
 #include <vector>
 
@@ skipping 440 matching lines @@
   VLOG(2) << "Got data: " << data;
 
   AutofillClient::PaymentsRpcResult result = AutofillClient::SUCCESS;
 
   switch (response_code) {
     // Valid response.
     case net::HTTP_OK: {
       std::string error_code;
       std::unique_ptr<base::Value> message_value = base::JSONReader::Read(data);
       if (message_value.get() &&
-          message_value->IsType(base::Value::TYPE_DICTIONARY)) {
+          message_value->IsType(base::Value::Type::DICTIONARY)) {
         response_dict.reset(
             static_cast<base::DictionaryValue*>(message_value.release()));
         response_dict->GetString("error.code", &error_code);
         request_->ParseResponse(std::move(response_dict));
       }
 
       if (base::LowerCaseEqualsASCII(error_code, "internal"))
         result = AutofillClient::TRY_AGAIN_FAILURE;
       else if (!error_code.empty() || !request_->IsResponseComplete())
         result = AutofillClient::PERMANENT_FAILURE;
@@ skipping 79 matching lines @@
 
 void PaymentsClient::SetOAuth2TokenAndStartRequest() {
   url_fetcher_->AddExtraRequestHeader(net::HttpRequestHeaders::kAuthorization +
                                       std::string(": Bearer ") + access_token_);
 
   url_fetcher_->Start();
 }
 
 }  // namespace payments
 }  // namespace autofill