API for connection type (Ethernet/WIFI/WWAN ...) in NetworkChangeNotifier.

chrome/browser/sessions/session_restore.cc

Index: chrome/browser/sessions/session_restore.cc
diff --git a/chrome/browser/sessions/session_restore.cc b/chrome/browser/sessions/session_restore.cc
index 1885791c40bedc6b93e07dac894522956fbc6817..92994fcd428e83de0aa9450c3d62e835b262e37a 100644
--- a/chrome/browser/sessions/session_restore.cc
+++ b/chrome/browser/sessions/session_restore.cc
@@ -64,7 +64,7 @@ static const int kInitialDelayTimerMS = 100;
 // This is not part of SessionRestoreImpl so that synchronous destruction
 // of SessionRestoreImpl doesn't have timing problems.
 class TabLoader : public content::NotificationObserver,
-                  public net::NetworkChangeNotifier::OnlineStateObserver {
+                  public net::NetworkChangeNotifier::ConnectionStateObserver {
  public:
   explicit TabLoader(base::TimeTicks restore_started);
   virtual ~TabLoader();
@@ -97,7 +97,8 @@ class TabLoader : public content::NotificationObserver,
                        const content::NotificationDetails& details) OVERRIDE;
 
   // net::NetworkChangeNotifier::OnlineStateObserver overrides.
-  virtual void OnOnlineStateChanged(bool online) OVERRIDE;
+  virtual void OnConnectionStateChanged(
+      net::NetworkChangeNotifier::ConnectionState state) OVERRIDE;
 
   // Removes the listeners from the specified tab and removes the tab from
   // the set of tabs to load and list of tabs we're waiting to get a load
@@ -165,7 +166,7 @@ TabLoader::TabLoader(base::TimeTicks restore_started)
 TabLoader::~TabLoader() {
   DCHECK((got_first_paint_ || render_widget_hosts_to_paint_.empty()) &&
           tabs_loading_.empty() && tabs_to_load_.empty());
-  net::NetworkChangeNotifier::RemoveOnlineStateObserver(this);
+  net::NetworkChangeNotifier::RemoveConnectionStateObserver(this);
 }
 
 void TabLoader::ScheduleLoad(NavigationController* controller) {
@@ -317,8 +318,9 @@ void TabLoader::Observe(int type,
     delete this;
 }
 
-void TabLoader::OnOnlineStateChanged(bool online) {
-  if (online) {
+void TabLoader::OnConnectionStateChanged(
+    net::NetworkChangeNotifier::ConnectionState state) {
+  if (state != net::NetworkChangeNotifier::NONE) {
     if (!loading_) {
       loading_ = true;
       LoadNextTab();