Remove stale-while-revalidate from content and chrome

content/browser/loader/netlog_observer_unittest.cc

 // Copyright 2017 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 <memory>
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/values.h"
@@ skipping 72 matching lines @@
         false,                                 // has_user_gesture
         false,                                 // enable load timing
         false,                                 // enable upload progress
         false,                                 // do_not_prompt_for_login
         blink::WebReferrerPolicyDefault,       // referrer_policy
         blink::WebPageVisibilityStateVisible,  // visibility_state
         resource_context_.get(),               // context
         true,                                  // report_raw_headers
         true,                                  // is_async
         PREVIEWS_OFF,                          // previews_state
-        std::string(),                         // original_headers
         nullptr,                               // body
         false);                                // initiated_in_secure_context
     info->AssociateWithRequest(request_.get());
     std::string method = "GET";
     GURL url(kDefaultURL);
     request_->net_log().BeginEvent(
         net::NetLogEventType::URL_REQUEST_START_JOB,
         base::Bind(&net::NetLogURLRequestStartCallback, &url, &method, 0, -1));
   }
 
@@ skipping 67 matching lines @@
   request_headers[header] = value;
   request_->net_log().AddEvent(
       net::NetLogEventType::HTTP_TRANSACTION_QUIC_SEND_REQUEST_HEADERS,
       base::Bind(&QuicRequestCallback, 1, &request_headers,
                  net::DEFAULT_PRIORITY));
 
   VerifyHeaderValue(header, value);
 }
 
 }  // namespace content