Reland of Add --headless flag to Windows

headless/public/util/deterministic_http_protocol_handler.cc

 // Copyright 2016 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 "headless/public/util/deterministic_http_protocol_handler.h"
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "headless/public/headless_browser_context.h"
 #include "headless/public/util/deterministic_dispatcher.h"
 #include "headless/public/util/generic_url_request_job.h"
 #include "headless/public/util/http_url_fetcher.h"
+#include "net/http/http_response_headers.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_job_factory_impl.h"
 
 namespace headless {
 
 class DeterministicHttpProtocolHandler::NopGenericURLRequestJobDelegate
     : public GenericURLRequestJob::Delegate {
  public:
   NopGenericURLRequestJobDelegate() {}
   ~NopGenericURLRequestJobDelegate() override {}
@@ skipping 43 matching lines @@
     url_request_job_factory_.reset(new net::URLRequestJobFactoryImpl());
     url_request_context_->set_job_factory(url_request_job_factory_.get());
   }
   return new GenericURLRequestJob(
       request, network_delegate, deterministic_dispatcher_,
       base::MakeUnique<HttpURLFetcher>(url_request_context_.get()),
       nop_delegate_.get());
 }
 
 }  // namespace headless