Move SessionStorageNamespace entirely into NavigationController and support StoragePartitions.

content/browser/web_contents/interstitial_page_impl.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 "content/browser/web_contents/interstitial_page_impl.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
@@ skipping 209 matching lines @@
 
   if (new_navigation_) {
     NavigationEntryImpl* entry = new NavigationEntryImpl;
     entry->SetURL(url_);
     entry->SetVirtualURL(url_);
     entry->set_page_type(content::PAGE_TYPE_INTERSTITIAL);
 
     // Give delegates a chance to set some states on the navigation entry.
     delegate_->OverrideEntry(entry);
 
-    web_contents_->GetControllerImpl().AddTransientEntry(entry);
+    web_contents_->GetController().AddTransientEntry(entry);
   }
 
   DCHECK(!render_view_host_);
   render_view_host_ = static_cast<RenderViewHostImpl*>(CreateRenderViewHost());
   CreateWebContentsView();
 
   std::string data_url = "data:text/html;charset=utf-8," +
                          net::EscapePath(delegate_->GetHTMLContents());
   render_view_host_->NavigateToURL(GURL(data_url));
 
@@ skipping 496 matching lines @@
   if (!web_contents->GetDelegateView())
     return;
 
   web_contents->GetDelegateView()->TakeFocus(reverse);
 }
 
 void InterstitialPageImpl::InterstitialPageRVHDelegateView::OnFindReply(
     int request_id, int number_of_matches, const gfx::Rect& selection_rect,
     int active_match_ordinal, bool final_update) {
 }