Convert use of int ms to TimeDelta in files owned by brettw.

chrome/browser/intranet_redirect_detector.cc

Index: chrome/browser/intranet_redirect_detector.cc
diff --git a/chrome/browser/intranet_redirect_detector.cc b/chrome/browser/intranet_redirect_detector.cc
index eb3265bfce3f98715d2589a7e1a207ddd5265c5f..3027a0bc2643512b73a8d2c94ba368cfe96618b5 100644
--- a/chrome/browser/intranet_redirect_detector.cc
+++ b/chrome/browser/intranet_redirect_detector.cc
@@ -33,11 +33,11 @@ IntranetRedirectDetector::IntranetRedirectDetector()
   // Ideally, instead of this timer, we'd do something like "check if the
   // browser is starting up, and if so, come back later", but there is currently
   // no function to do this.
-  static const int kStartFetchDelayMS = 7000;
+  static const int kStartFetchDelaySeconds = 7;
   MessageLoop::current()->PostDelayedTask(FROM_HERE,
       base::Bind(&IntranetRedirectDetector::FinishSleep,
                  weak_factory_.GetWeakPtr()),
-      kStartFetchDelayMS);
+      base::TimeDelta::FromSeconds(kStartFetchDelaySeconds));
 
   net::NetworkChangeNotifier::AddIPAddressObserver(this);
 }
@@ -154,7 +154,7 @@ void IntranetRedirectDetector::OnIPAddressChanged() {
   MessageLoop::current()->PostDelayedTask(FROM_HERE,
       base::Bind(&IntranetRedirectDetector::FinishSleep,
                  weak_factory_.GetWeakPtr()),
-      kNetworkSwitchDelayMS);
+      base::TimeDelta::FromMilliseconds(kNetworkSwitchDelayMS));
 }
 
 IntranetRedirectHostResolverProc::IntranetRedirectHostResolverProc(