From: csagan5 <32685696+csagan5@users.noreply.github.com>
Date: Thu, 26 Oct 2017 16:59:03 +0200
Subject: Disable WebRTC by default

---
 chrome/browser/ui/browser_ui_prefs.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/chrome/browser/ui/browser_ui_prefs.cc b/chrome/browser/ui/browser_ui_prefs.cc
--- a/chrome/browser/ui/browser_ui_prefs.cc
+++ b/chrome/browser/ui/browser_ui_prefs.cc
@@ -83,10 +83,10 @@ void RegisterBrowserUserPrefs(user_prefs::PrefRegistrySyncable* registry) {
                                 false);
 #endif
   // TODO(guoweis): Remove next 2 options at M50.
-  registry->RegisterBooleanPref(prefs::kWebRTCMultipleRoutesEnabled, true);
-  registry->RegisterBooleanPref(prefs::kWebRTCNonProxiedUdpEnabled, true);
+  registry->RegisterBooleanPref(prefs::kWebRTCMultipleRoutesEnabled, false);
+  registry->RegisterBooleanPref(prefs::kWebRTCNonProxiedUdpEnabled, false);
   registry->RegisterStringPref(prefs::kWebRTCIPHandlingPolicy,
-                               blink::kWebRTCIPHandlingDefault);
+                               blink::kWebRTCIPHandlingDisableNonProxiedUdp);
   registry->RegisterStringPref(prefs::kWebRTCUDPPortRange, std::string());
   registry->RegisterBooleanPref(prefs::kWebRtcEventLogCollectionAllowed, false);
   registry->RegisterListPref(prefs::kWebRtcLocalIpsAllowedUrls);
-- 
2.17.1