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

components/nacl/renderer/json_manifest.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/nacl/renderer/json_manifest.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <set>
@@ skipping 182 matching lines @@
                          urlSpecPlusOptional, urlSpecPlusOptionalLength,
                          kManifestUrlSpecRequired,
                          arraysize(kManifestUrlSpecRequired), error_string)) {
     return false;
   }
   // Verify the correct types of the fields if they exist.
   const base::Value* url = nullptr;
   // URL was already verified above by IsValidDictionary to be required.
   url_dict->GetWithoutPathExpansion(kUrlKey, &url);
   DCHECK(url);
-  if (!url->IsType(base::Value::TYPE_STRING)) {
+  if (!url->IsType(base::Value::Type::STRING)) {
     std::stringstream error_stream;
     error_stream << parent_key << " property '" << container_key
                  << "' has non-string value '" << *url << "' for key '"
                  << kUrlKey << "'.";
     *error_string = error_stream.str();
     return false;
   }
   if (url_dict->HasKey(kOptLevelKey)) {
     const base::Value* opt_level = nullptr;
     url_dict->GetWithoutPathExpansion(kOptLevelKey, &opt_level);
     DCHECK(opt_level);
-    if (!opt_level->IsType(base::Value::TYPE_INTEGER)) {
+    if (!opt_level->IsType(base::Value::Type::INTEGER)) {
       std::stringstream error_stream;
       error_stream << parent_key << " property '" << container_key
                    << "' has non-numeric value '" << *opt_level << "' for key '"
                    << kOptLevelKey << "'.";
       *error_string = error_stream.str();
       return false;
     }
   }
   return true;
 }
@@ skipping 476 matching lines @@
                            kUrlKey + "'s value is not a string.";
       return false;
     }
     pnacl_options->translate = PP_FALSE;
   }
 
   return true;
 }
 
 }  // namespace nacl