[Net] Add a priority parameter to URLRequest's constructor

chrome/browser/net/http_pipelining_compatibility_client.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/browser/net/http_pipelining_compatibility_client.h"
 
 #include "base/metrics/field_trial.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 #include "base/strings/stringprintf.h"
 #include "chrome/browser/io_thread.h"
 #include "chrome/common/chrome_version_info.h"
 #include "content/public/browser/browser_thread.h"
 #include "net/base/load_flags.h"
 #include "net/base/network_change_notifier.h"
+#include "net/base/request_priority.h"
 #include "net/disk_cache/histogram_macros.h"
 #include "net/http/http_network_layer.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_response_headers.h"
 #include "net/http/http_version.h"
 #include "net/proxy/proxy_config.h"
 #include "net/proxy/proxy_service.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_getter.h"
 
@@ skipping 55 matching lines @@
   int response_code_;
 };
 
 Request::Request(int request_id,
                  const std::string& base_url,
                  const RequestInfo& info,
                  internal::PipelineTestRequest::Delegate* delegate,
                  net::URLRequestContext* url_request_context)
     : delegate_(delegate),
       request_id_(request_id),
-      url_request_(url_request_context->CreateRequest(
-          GURL(base_url + info.filename), this)),
+      url_request_(url_request_context->CreateRequest(GURL(base_url +
+                                                           info.filename),
+                                                      net::DEFAULT_PRIORITY,
+                                                      this)),
       info_(info),
       response_code_(0) {
   url_request_->set_load_flags(net::LOAD_BYPASS_CACHE |
                                net::LOAD_DISABLE_CACHE |
                                net::LOAD_DO_NOT_SAVE_COOKIES |
                                net::LOAD_DO_NOT_SEND_COOKIES |
                                net::LOAD_DO_NOT_PROMPT_FOR_LOGIN |
                                net::LOAD_DO_NOT_SEND_AUTH_DATA);
 }
 
@@ skipping 423 matching lines @@
 
   content::BrowserThread::PostTask(
       content::BrowserThread::IO,
       FROM_HERE,
       base::Bind(&CollectPipeliningCapabilityStatsOnIOThread,
                  pipeline_test_server,
                  io_thread));
 }
 
 }  // namespace chrome_browser_net