Modify the base::JSONReader interface to take a set of options rather than a boolean flag.

chrome/common/net/gaia/oauth2_access_token_fetcher.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 "chrome/common/net/gaia/oauth2_access_token_fetcher.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 187 matching lines @@
 }
 
 // static
 bool OAuth2AccessTokenFetcher::ParseGetAccessTokenResponse(
     const URLFetcher* source,
     std::string* access_token) {
   CHECK(source);
   CHECK(access_token);
   std::string data;
   source->GetResponseAsString(&data);
-  base::JSONReader reader;
-  scoped_ptr<base::Value> value(reader.Read(data, false));
+  scoped_ptr<base::Value> value(base::JSONReader::Read(data));
   if (!value.get() || value->GetType() != base::Value::TYPE_DICTIONARY)
     return false;
 
   DictionaryValue* dict = static_cast<DictionaryValue*>(value.get());
   return GetStringFromDictionary(dict, kAccessTokenKey, access_token);
 }