Split TabRestoreService into InMemoryTRS and PersistentTRS

chrome/browser/sessions/base_session_service.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_SESSIONS_BASE_SESSION_SERVICE_H_
 #define CHROME_BROWSER_SESSIONS_BASE_SESSION_SERVICE_H_
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/file_path.h"
@@ skipping 29 matching lines @@
   // Init.
   // |type| gives the type of session service, |profile| the profile and
   // |path| the path to save files to. If |profile| is non-NULL, |path| is
   // ignored and instead the path comes from the profile.
   BaseSessionService(SessionType type,
                      Profile* profile,
                      const FilePath& path);
 
   Profile* profile() const { return profile_; }
 
-  // Deletes the last session.

[sky, 2012/10/22 13:51:35]

Why remove this comment?

[Philippe, 2012/10/23 15:07:36]

It didn't provide much more information that the method's name wasn't already
providing :)
I added it back anyway.

   void DeleteLastSession();
 
   class InternalGetCommandsRequest;
 
   typedef base::Callback<void(Handle,
                               scoped_refptr<InternalGetCommandsRequest>)>
       InternalGetCommandsCallback;
 
   // Callback used when fetching the last session. The last session consists
   // of a vector of SessionCommands.
@@ skipping 137 matching lines @@
   // over the commands.
   bool pending_reset_;
 
   // The number of commands sent to the backend before doing a reset.
   int commands_since_reset_;
 
   DISALLOW_COPY_AND_ASSIGN(BaseSessionService);
 };
 
 #endif  // CHROME_BROWSER_SESSIONS_BASE_SESSION_SERVICE_H_