Fix: Prerendering was confusing SessionService to not save sessionStorage.

chrome/browser/ui/tab_contents/tab_contents.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_TAB_CONTENTS_TAB_CONTENTS_H_
 #define CHROME_BROWSER_UI_TAB_CONTENTS_TAB_CONTENTS_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "base/gtest_prod_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/web_contents_observer.h"
 
 class AutocompleteHistoryManager;
 class AutofillExternalDelegate;
 class AutofillManager;
 class AutomationTabHelper;
 class BasePanelBrowserTest;
 class BlockedContentTabHelper;
@@ skipping 113 matching lines @@
     friend class TabContentsTestHarness;
     friend class TabStripModel;
     friend class TabStripModelContentsCreator;
     friend class TranslationInfoBarTestContentsCreator;
     friend class WebDialogGtk;
     friend class WebDialogWindowControllerTabContentsCreator;
     friend class WebIntentInlineDispositionBrowserTest;
     friend class WebIntentPickerCocoa;
     friend class WebIntentPickerGtk;
     friend class WebUITestContentsCreator;
+    FRIEND_TEST_ALL_PREFIXES(SessionRestoreTest, SessionStorageAfterTabReplace);
 
     static TabContents* CreateTabContents(content::WebContents* contents);
     static TabContents* CloneTabContents(TabContents* contents);
   };
 
   virtual ~TabContents();
 
   // Helper to retrieve the existing instance that owns a given WebContents.
   // Returns NULL if there is no such existing instance.
   // NOTE: This is not intended for general use. It is intended for situations
@@ skipping 153 matching lines @@
 
   // The supporting objects need to outlive the WebContents dtor (as they may
   // be called upon during its execution). As a result, this must come last
   // in the list.
   scoped_ptr<content::WebContents> web_contents_;
 
   DISALLOW_COPY_AND_ASSIGN(TabContents);
 };
 
 #endif  // CHROME_BROWSER_UI_TAB_CONTENTS_TAB_CONTENTS_H_