Remove LOAD_IS_DOWNLOAD network load flag.

content/browser/loader/resource_dispatcher_host_impl.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.
 
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
 
 #include "content/browser/loader/resource_dispatcher_host_impl.h"
 
 #include <algorithm>
 #include <set>
@@ skipping 595 matching lines @@
   const GURL& url = request->original_url();
 
   // http://crbug.com/90971
   char url_buf[128];
   base::strlcpy(url_buf, url.spec().c_str(), arraysize(url_buf));
   base::debug::Alias(url_buf);
   CHECK(ContainsKey(active_resource_contexts_, context));
 
   SetReferrerForRequest(request.get(), referrer);
 
-  int extra_load_flags = net::LOAD_IS_DOWNLOAD;
+  int extra_load_flags = net::LOAD_NORMAL;
   if (prefer_cache) {
     // If there is upload data attached, only retrieve from cache because there
     // is no current mechanism to prompt the user for their consent for a
     // re-post. For GETs, try to retrieve data from the cache and skip
     // validating the entry if present.
     if (request->get_upload() != NULL)
       extra_load_flags |= net::LOAD_ONLY_FROM_CACHE;
     else
       extra_load_flags |= net::LOAD_PREFERRING_CACHE;
   } else {
@@ skipping 1717 matching lines @@
 
   // Add a flag to selectively bypass the data reduction proxy if the resource
   // type is not an image.
   if (request_data.resource_type != RESOURCE_TYPE_IMAGE)
     load_flags |= net::LOAD_BYPASS_DATA_REDUCTION_PROXY;
 
   return load_flags;
 }
 
 }  // namespace content