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

chrome/browser/renderer_host/offline_resource_throttle.cc

Index: chrome/browser/renderer_host/offline_resource_throttle.cc
diff --git a/chrome/browser/renderer_host/offline_resource_throttle.cc b/chrome/browser/renderer_host/offline_resource_throttle.cc
index b5afb31ec05e96fa113ef61fd1bf0d782fc4c945..97edba62982d7051d078f0a8c03dfb327cd1a1a3 100644
--- a/chrome/browser/renderer_host/offline_resource_throttle.cc
+++ b/chrome/browser/renderer_host/offline_resource_throttle.cc
@@ -40,7 +40,8 @@ void ShowOfflinePage(
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
   // Check again on UI thread and proceed if it's connected.
-  if (!net::NetworkChangeNotifier::IsOffline()) {
+  if (net::NetworkChangeNotifier::GetConnectionType() !=
+          net::NetworkChangeNotifier::CONNECTION_NONE) {

[wtc, 2012/05/11 01:35:05]

Nit: this line doesn't need to be indented. Similarly for line
133.

     BrowserThread::PostTask(
         BrowserThread::IO, FROM_HERE, base::Bind(callback, true));
   } else {
@@ -127,7 +128,9 @@ bool OfflineResourceThrottle::IsRemote(const GURL& url) const {
 bool OfflineResourceThrottle::ShouldShowOfflinePage(const GURL& url) const {
   // If the network is disconnected while loading other resources, we'll simply
   // show broken link/images.
-  return IsRemote(url) && net::NetworkChangeNotifier::IsOffline();
+  return IsRemote(url) &&
+    net::NetworkChangeNotifier::GetConnectionType() ==
+        net::NetworkChangeNotifier::CONNECTION_NONE;
 }
 
 void OfflineResourceThrottle::OnCanHandleOfflineComplete(int rv) {