Pass chrome version and channel in CHLO message to server.

chrome/browser/net/http_server_properties_manager.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_server_properties_manager.h"
 
 #include "base/bind.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
 #include "base/rand_util.h"
@@ skipping 251 matching lines @@
 
 const net::SpdySettingsMap&
 HttpServerPropertiesManager::spdy_settings_map() const {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   return http_server_properties_impl_->spdy_settings_map();
 }
 
 void HttpServerPropertiesManager::SetServerNetworkStats(
     const net::HostPortPair& host_port_pair,
     NetworkStats stats) {
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   http_server_properties_impl_->SetServerNetworkStats(host_port_pair, stats);
 }
 
 const HttpServerPropertiesManager::NetworkStats*
 HttpServerPropertiesManager::GetServerNetworkStats(
     const net::HostPortPair& host_port_pair) const {
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   return http_server_properties_impl_->GetServerNetworkStats(host_port_pair);
 }
 
 //
 // Update the HttpServerPropertiesImpl's cache with data from preferences.
 //
 void HttpServerPropertiesManager::ScheduleUpdateCacheOnUI() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   // Cancel pending updates, if any.
   ui_cache_update_timer_->Stop();
@@ skipping 427 matching lines @@
     completion.Run();
 }
 
 void HttpServerPropertiesManager::OnHttpServerPropertiesChanged() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   if (!setting_prefs_)
     ScheduleUpdateCacheOnUI();
 }
 
 }  // namespace chrome_browser_net