Linux/ChromeOS Chromium style checker cleanup, chrome/browser edition.

chrome/browser/sessions/session_restore.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/sessions/session_restore.h"
 
 #include <algorithm>
 #include <list>
 #include <set>
 #include <string>
@@ skipping 631 matching lines @@
       browser->window()->Show();
     }
     NotifySessionServiceOfRestoredTabs(browser,
                                        browser->tab_strip_model()->count());
 
     // Since FinishedTabCreation() is not called here, |this| will leak if we
     // are not in sychronous mode.
     DCHECK(synchronous_);
   }
 
-  ~SessionRestoreImpl() {
+  virtual ~SessionRestoreImpl() {
     STLDeleteElements(&windows_);
 
     active_session_restorers->erase(this);
     if (active_session_restorers->empty()) {
       delete active_session_restorers;
       active_session_restorers = NULL;
     }
 
     g_browser_process->ReleaseModule();
   }
 
   virtual void Observe(int type,
                        const content::NotificationSource& source,
-                       const content::NotificationDetails& details) {
+                       const content::NotificationDetails& details) OVERRIDE {
     switch (type) {
       case chrome::NOTIFICATION_BROWSER_CLOSED:
         delete this;
         return;
 
       default:
         NOTREACHED();
         break;
     }
   }
@@ skipping 549 matching lines @@
   if (!active_session_restorers)
     return false;
   for (std::set<SessionRestoreImpl*>::const_iterator it =
            active_session_restorers->begin();
        it != active_session_restorers->end(); ++it) {
     if ((*it)->synchronous())
       return true;
   }
   return false;
 }