Profile shouldn't own Session/TabRestore services.

chrome/browser/profiles/profile.cc

 // Copyright (c) 2011 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/profiles/profile.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
@@ skipping 474 matching lines @@
   virtual UserStyleSheetWatcher* GetUserStyleSheetWatcher() {
     return profile_->GetUserStyleSheetWatcher();
   }
 
   virtual FindBarState* GetFindBarState() {
     if (!find_bar_state_.get())
       find_bar_state_.reset(new FindBarState());
     return find_bar_state_.get();
   }
 
-  virtual SessionService* GetSessionService() {
-    // Don't save any sessions when incognito.
-    return NULL;
-  }
-
-  virtual void ShutdownSessionService() {
-    // We don't allow a session service, nothing to do.
-  }
-
-  virtual bool HasSessionService() const {
-    // We never have a session service.
-    return false;
-  }
-
   virtual bool HasProfileSyncService() const {
     // We never have a profile sync service.
     return false;
   }
 
   virtual bool DidLastSessionExitCleanly() {
     return profile_->DidLastSessionExitCleanly();
   }
 
   virtual BookmarkModel* GetBookmarkModel() {
@@ skipping 26 matching lines @@
   }
 
   virtual bool IsSameProfile(Profile* profile) {
     return (profile == this) || (profile == profile_);
   }
 
   virtual Time GetStartTime() const {
     return start_time_;
   }
 
-  virtual TabRestoreService* GetTabRestoreService() {
-    return NULL;
-  }
-
-  virtual void ResetTabRestoreService() {
-  }
-
   virtual SpellCheckHost* GetSpellCheckHost() {
     return profile_->GetSpellCheckHost();
   }
 
   virtual void ReinitializeSpellCheckHost(bool force) {
     profile_->ReinitializeSpellCheckHost(force);
   }
 
   virtual WebKitContext* GetWebKitContext() {
     if (!webkit_context_.get()) {
@@ skipping 210 matching lines @@
 };
 #endif
 
 Profile* Profile::CreateOffTheRecordProfile() {
 #if defined(OS_CHROMEOS)
   if (Profile::IsGuestSession())
     return new GuestSessionProfile(this);
 #endif
   return new OffTheRecordProfileImpl(this);
 }