Standardize usage of virtual/override/final in chrome/browser/sync/

chrome/browser/sync/test/integration/sessions_helper.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/sync/test/integration/sessions_helper.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 118 matching lines @@
 
 class TabEventHandler : public browser_sync::LocalSessionEventHandler {
  public:
   TabEventHandler() : weak_factory_(this) {
     base::MessageLoop::current()->PostDelayedTask(
         FROM_HERE,
         base::Bind(&TabEventHandler::QuitLoop, weak_factory_.GetWeakPtr()),
         TestTimeouts::action_max_timeout());
   }
 
-  virtual void OnLocalTabModified(
+  void OnLocalTabModified(
       browser_sync::SyncedTabDelegate* modified_tab) override {
     // Unwind to ensure SessionsSyncManager has processed the event.
     base::MessageLoop::current()->PostTask(
         FROM_HERE,
         base::Bind(&TabEventHandler::QuitLoop, weak_factory_.GetWeakPtr()));
   }
 
-  virtual void OnFaviconPageUrlsUpdated(
+  void OnFaviconPageUrlsUpdated(
       const std::set<GURL>& updated_page_urls) override {
     // Unwind to ensure SessionsSyncManager has processed the event.
     base::MessageLoop::current()->PostTask(
         FROM_HERE,
         base::Bind(&TabEventHandler::QuitLoop, weak_factory_.GetWeakPtr()));
   }
 
  private:
   void QuitLoop() {
     base::MessageLoop::current()->Quit();
@@ skipping 202 matching lines @@
   return true;
 }
 
 namespace {
 
 // Helper class used in the implementation of AwaitCheckForeignSessionsAgainst.
 class CheckForeignSessionsChecker : public MultiClientStatusChangeChecker {
  public:
   CheckForeignSessionsChecker(int index,
                               const std::vector<ScopedWindowMap>& windows);
-  virtual ~CheckForeignSessionsChecker();
+  ~CheckForeignSessionsChecker() override;
 
-  virtual bool IsExitConditionSatisfied() override;
-  virtual std::string GetDebugMessage() const override;
+  bool IsExitConditionSatisfied() override;
+  std::string GetDebugMessage() const override;
+
  private:
   int index_;
   const std::vector<ScopedWindowMap>& windows_;
 };
 
 CheckForeignSessionsChecker::CheckForeignSessionsChecker(
     int index, const std::vector<ScopedWindowMap>& windows)
     : MultiClientStatusChangeChecker(
         sync_datatype_helper::test()->GetSyncServices()),
       index_(index),
@@ skipping 18 matching lines @@
   return !checker.TimedOut();
 }
 
 void DeleteForeignSession(int index, std::string session_tag) {
   ProfileSyncServiceFactory::GetInstance()->GetForProfile(
       test()->GetProfile(index))->
           GetOpenTabsUIDelegate()->DeleteForeignSession(session_tag);
 }
 
 }  // namespace sessions_helper