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

chrome/common/net/gaia/gaia_auth_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/gaia_auth_fetcher.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 389 matching lines @@
   return false;
 }
 
 // static
 bool GaiaAuthFetcher::ParseOAuth2TokenPairResponse(const std::string& data,
                                                    std::string* refresh_token,
                                                    std::string* access_token,
                                                    int* expires_in_secs) {
   DCHECK(refresh_token);
   DCHECK(access_token);
-  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());
   std::string rt;
   std::string at;
   int exp;
 
   if (!dict->GetStringWithoutPathExpansion(kOAuth2RefreshTokenKey, &rt) ||
       !dict->GetStringWithoutPathExpansion(kOAuth2AccessTokenKey, &at) ||
@@ skipping 464 matching lines @@
     NOTREACHED();
   }
 }
 
 // static
 bool GaiaAuthFetcher::IsSecondFactorSuccess(
     const std::string& alleged_error) {
   return alleged_error.find(kSecondFactor) !=
       std::string::npos;
 }