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

components/spellcheck/browser/spelling_service_client.cc

 // Copyright (c) 2012 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/spellcheck/browser/spelling_service_client.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 
@@ skipping 178 matching lines @@
   //   "error": {
   //     "code": 400,
   //     "message": "Bad Request",
   //     "data": [...]
   //   }
   // }
   std::unique_ptr<base::DictionaryValue> value(
       static_cast<base::DictionaryValue*>(
           base::JSONReader::Read(data, base::JSON_ALLOW_TRAILING_COMMAS)
               .release()));
-  if (!value.get() || !value->IsType(base::Value::TYPE_DICTIONARY))
+  if (!value.get() || !value->IsType(base::Value::Type::DICTIONARY))
     return false;
 
   // Check for errors from spelling service.
   base::DictionaryValue* error = NULL;
   if (value->GetDictionary(kErrorPath, &error))
     return false;
 
   // Retrieve the array of Misspelling objects. When the input text does not
   // have misspelled words, it returns an empty JSON. (In this case, its HTTP
   // status is 200.) We just return true for this case.
@@ skipping 55 matching lines @@
 
   // The callback may release the last (transitive) dependency on |this|. It
   // MUST be the last function called.
   callback_data->callback.Run(success, callback_data->text, results);
 }
 
 std::unique_ptr<net::URLFetcher> SpellingServiceClient::CreateURLFetcher(
     const GURL& url) {
   return net::URLFetcher::Create(url, net::URLFetcher::POST, this);
 }