Add network throttling as an enterprise policy

chrome/browser/prefs/browser_prefs.cc

Index: chrome/browser/prefs/browser_prefs.cc
diff --git a/chrome/browser/prefs/browser_prefs.cc b/chrome/browser/prefs/browser_prefs.cc
index d9d15d8eb120492768543020067dc906564a6136..3f49846b003e8f4413d3746ddc8ee5729907b7d6 100644
--- a/chrome/browser/prefs/browser_prefs.cc
+++ b/chrome/browser/prefs/browser_prefs.cc
@@ -183,6 +183,7 @@
 #include "chrome/browser/chromeos/login/users/chrome_user_manager_impl.h"
 #include "chrome/browser/chromeos/login/users/multi_profile_user_controller.h"
 #include "chrome/browser/chromeos/login/users/wallpaper/wallpaper_manager.h"
+#include "chrome/browser/chromeos/net/network_throttling_observer.h"
 #include "chrome/browser/chromeos/net/proxy_config_handler.h"
 #include "chrome/browser/chromeos/platform_keys/key_permissions.h"
 #include "chrome/browser/chromeos/policy/auto_enrollment_client.h"
@@ -416,6 +417,7 @@ void RegisterLocalState(PrefRegistrySimple* registry) {
   chromeos::MultiProfileUserController::RegisterPrefs(registry);
   chromeos::HIDDetectionScreenHandler::RegisterPrefs(registry);
   chromeos::DemoModeDetector::RegisterPrefs(registry);
+  chromeos::network_throttling_observer::RegisterPrefs(registry);
   chromeos::Preferences::RegisterPrefs(registry);
   chromeos::proxy_config::RegisterPrefs(registry);
   chromeos::RegisterDisplayLocalStatePrefs(registry);