Remove TabContents from TabStripModelObserver::TabReplacedAt.

chrome/browser/ui/browser_commands.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/browser_commands.h"
 
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
@@ skipping 598 matching lines @@
     // WebContents is invisible and won't size it.
     browser->window()->Show();
 
     // The page transition below is only for the purpose of inserting the tab.
     AddTab(browser, contents_dupe, content::PAGE_TRANSITION_LINK);
   }
 
   SessionService* session_service =
       SessionServiceFactory::GetForProfileIfExisting(browser->profile());
   if (session_service)
-    session_service->TabRestored(contents_dupe, pinned);
+    session_service->TabRestored(contents_dupe->web_contents(), pinned);
   return contents_dupe;
 }
 
 bool CanDuplicateTabAt(Browser* browser, int index) {
   content::NavigationController& nc =
       GetWebContentsAt(browser, index)->GetController();
   return nc.GetWebContents() && nc.GetLastCommittedEntry();
 }
 
 void ConvertPopupToTabbedBrowser(Browser* browser) {
@@ skipping 411 matching lines @@
     // WebContents is invisible and won't size it.
     b->window()->Show();
 
     // The page transition below is only for the purpose of inserting the tab.
     AddTab(b, view_source_contents, content::PAGE_TRANSITION_LINK);
   }
 
   SessionService* session_service =
       SessionServiceFactory::GetForProfileIfExisting(browser->profile());
   if (session_service)
-    session_service->TabRestored(view_source_contents, false);
+    session_service->TabRestored(view_source_contents->web_contents(), false);
 }
 
 void ViewSelectedSource(Browser* browser) {
   ViewSource(browser, GetActiveTabContents(browser));
 }
 
 bool CanViewSource(const Browser* browser) {
   return GetActiveWebContents(browser)->GetController().CanViewSource();
 }
 
@@ skipping 26 matching lines @@
         BrowserCommandsTabContentsCreator::CreateTabContents(contents);
   }
   app_browser->tab_strip_model()->AppendTabContents(tab_contents, true);
 
   contents->GetMutableRendererPrefs()->can_accept_load_drops = false;
   contents->GetRenderViewHost()->SyncRendererPrefs();
   app_browser->window()->Show();
 }
 
 }  // namespace chrome