Eliminate NetworkManagerChanged

chrome/browser/chromeos/net/network_portal_detector_impl.cc

Index: chrome/browser/chromeos/net/network_portal_detector_impl.cc
diff --git a/chrome/browser/chromeos/net/network_portal_detector_impl.cc b/chrome/browser/chromeos/net/network_portal_detector_impl.cc
index b166a17f95908af0b956ddacd9fb5e45a1ee021e..40ae6e1545a8352040b27f612b48fe67d161c694 100644
--- a/chrome/browser/chromeos/net/network_portal_detector_impl.cc
+++ b/chrome/browser/chromeos/net/network_portal_detector_impl.cc
@@ -206,10 +206,9 @@ void NetworkPortalDetectorImpl::DisableLazyDetection() {
   VLOG(1) << "Lazy detection mode disabled.";
 }
 
-void NetworkPortalDetectorImpl::NetworkManagerChanged() {
+void NetworkPortalDetectorImpl::DefaultNetworkChanged(
+    const NetworkState* default_network) {
   DCHECK(CalledOnValidThread());
-  const NetworkState* default_network =
-      NetworkHandler::Get()->network_state_handler()->DefaultNetwork();
   if (!default_network) {
     default_network_id_.clear();
     return;
@@ -243,11 +242,6 @@ void NetworkPortalDetectorImpl::NetworkManagerChanged() {
   }
 }
 
-void NetworkPortalDetectorImpl::DefaultNetworkChanged(
-    const NetworkState* network) {
-  NetworkManagerChanged();
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkPortalDetectorImpl, private: