Move SessionStorageNamespace entirely into NavigationController and support StoragePartitions.

chrome/browser/ui/browser_tab_strip_model_delegate.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_tab_strip_model_delegate.h"
 
 #include "base/bind.h"
 #include "base/message_loop.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/tab_restore_service.h"
@@ skipping 67 matching lines @@
 int BrowserTabStripModelDelegate::GetDragActions() const {
   return TabStripModelDelegate::TAB_TEAROFF_ACTION |
       (browser_->tab_count() > 1 ? TabStripModelDelegate::TAB_MOVE_ACTION : 0);
 }
 
 TabContents* BrowserTabStripModelDelegate::CreateTabContentsForURL(
     const GURL& url, const content::Referrer& referrer, Profile* profile,
     content::PageTransition transition, bool defer_load,
     content::SiteInstance* instance) const {
   TabContents* contents = TabContentsFactory(profile, instance,
-      MSG_ROUTING_NONE, GetActiveWebContents(browser_), NULL);
+      MSG_ROUTING_NONE, GetActiveWebContents(browser_));
   if (!defer_load) {
     // Load the initial URL before adding the new tab contents to the tab strip
     // so that the tab contents has navigation state.
     contents->web_contents()->GetController().LoadURL(
         url, referrer, transition, std::string());
   }
 
   return contents;
 }
 
@@ skipping 60 matching lines @@
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // BrowserTabStripModelDelegate, private:
 
 void BrowserTabStripModelDelegate::CloseFrame() {
   browser_->window()->Close();
 }
 
 }  // namespace chrome