Adding version info to the client config request

chrome/browser/net/spdyproxy/data_reduction_proxy_chrome_io_data.cc

 // Copyright 2015 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/spdyproxy/data_reduction_proxy_chrome_io_data.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/memory/ptr_util.h"
 #include "build/build_config.h"
 #include "chrome/browser/net/spdyproxy/data_reduction_proxy_chrome_settings.h"
+#include "chrome/common/channel_info.h"
 #include "chrome/common/chrome_content_client.h"
 #include "chrome/common/pref_names.h"
 #include "components/data_reduction_proxy/content/browser/content_lofi_decider.h"
 #include "components/data_reduction_proxy/content/browser/content_lofi_ui_service.h"
 #include "components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.h"
 #include "components/data_reduction_proxy/core/common/data_reduction_proxy_params.h"
 #include "components/prefs/pref_service.h"
+#include "components/version_info/version_info.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/web_contents.h"
 
 #if defined(OS_ANDROID)
 #include "base/android/build_info.h"
 #include "chrome/browser/android/tab_android.h"
 #endif
 
 namespace content {
 class BrowserContext;
@@ skipping 41 matching lines @@
   }
 #endif
 
   bool enabled =
       prefs->GetBoolean(prefs::kDataSaverEnabled) ||
       data_reduction_proxy::params::ShouldForceEnableDataReductionProxy();
   std::unique_ptr<data_reduction_proxy::DataReductionProxyIOData>
       data_reduction_proxy_io_data(
           new data_reduction_proxy::DataReductionProxyIOData(
               DataReductionProxyChromeSettings::GetClient(), flags, net_log,
-              io_task_runner, ui_task_runner, enabled, GetUserAgent()));
+              io_task_runner, ui_task_runner, enabled, GetUserAgent(),
+              version_info::GetChannelString(chrome::GetChannel())));
 
   data_reduction_proxy_io_data->set_lofi_decider(
       base::WrapUnique(new data_reduction_proxy::ContentLoFiDecider()));
   data_reduction_proxy_io_data->set_lofi_ui_service(
       base::WrapUnique(new data_reduction_proxy::ContentLoFiUIService(
           ui_task_runner, base::Bind(&OnLoFiResponseReceivedOnUI))));
 
   return data_reduction_proxy_io_data;
 }