Reject unadvertised encodings

net/url_request/url_request_http_job.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 "net/url_request/url_request_http_job.h"
 
 #include <vector>
 
 #include "base/base_switches.h"
 #include "base/bind.h"
@@ skipping 1101 matching lines @@
         }
         break;
       }
       case SourceStream::TYPE_GZIP:
       case SourceStream::TYPE_DEFLATE:
       case SourceStream::TYPE_GZIP_FALLBACK:
         downstream = GzipSourceStream::Create(std::move(upstream), type);
         break;
       case SourceStream::TYPE_NONE:
       case SourceStream::TYPE_INVALID:
+      case SourceStream::TYPE_UNKNOWN:
       case SourceStream::TYPE_MAX:
         NOTREACHED();
         return nullptr;
     }
     if (downstream == nullptr)
       return nullptr;
     upstream = std::move(downstream);
   }
 
   return upstream;
@@ skipping 419 matching lines @@
   awaiting_callback_ = false;
 
   // Notify NetworkQualityEstimator.
   NetworkQualityEstimator* network_quality_estimator =
       request()->context()->network_quality_estimator();
   if (network_quality_estimator)
     network_quality_estimator->NotifyURLRequestDestroyed(*request());
 }
 
 }  // namespace net