Removes phantom tabs.

chrome/browser/browser.cc

Index: chrome/browser/browser.cc
diff --git a/chrome/browser/browser.cc b/chrome/browser/browser.cc
index dbf62e92c104076dbef697b033fe8faff6b7056d..7103418c7af25f59f56158eec14a80f0f4df9d97 100644
--- a/chrome/browser/browser.cc
+++ b/chrome/browser/browser.cc
@@ -240,7 +240,7 @@ Browser::Browser(Type type, Profile* profile)
 
 Browser::~Browser() {
   // The tab strip should not have any significant tabs at this point.
-  DCHECK(!tabstrip_model_.HasNonPhantomTabs());
+  DCHECK(tabstrip_model_.empty());
   tabstrip_model_.RemoveObserver(this);
 
   BrowserList::RemoveBrowser(this);
@@ -2351,21 +2351,6 @@ void Browser::TabMoved(TabContents* contents,
   SyncHistoryWithTabs(std::min(from_index, to_index));
 }
 
-void Browser::TabReplacedAt(TabContents* old_contents,
-                            TabContents* new_contents, int index) {
-  TabDetachedAtImpl(old_contents, index, DETACH_TYPE_REPLACE);
-  TabInsertedAt(new_contents, index,
-                (index == tabstrip_model_.selected_index()));
-
-  int entry_count = new_contents->controller().entry_count();
-  if (entry_count > 0) {
-    // Send out notification so that observers are updated appropriately.
-    new_contents->controller().NotifyEntryChanged(
-        new_contents->controller().GetEntryAtIndex(entry_count - 1),
-        entry_count - 1);
-  }
-}
-
 void Browser::TabPinnedStateChanged(TabContents* contents, int index) {
   if (!profile()->HasSessionService())
     return;