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

chrome/browser/ui/panels/panel_drag_browsertest.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 "base/message_loop/message_loop.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/ui/panels/base_panel_browser_test.h"
 #include "chrome/browser/ui/panels/detached_panel_collection.h"
 #include "chrome/browser/ui/panels/docked_panel_collection.h"
 #include "chrome/browser/ui/panels/native_panel.h"
 #include "chrome/browser/ui/panels/panel.h"
 #include "chrome/browser/ui/panels/panel_drag_controller.h"
 #include "chrome/browser/ui/panels/panel_manager.h"
 #include "chrome/browser/ui/panels/stacked_panel_collection.h"
 #include "chrome/browser/ui/panels/test_panel_collection_squeeze_observer.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/test/test_utils.h"
 
 class PanelDragBrowserTest : public BasePanelBrowserTest {
  public:
   PanelDragBrowserTest() : BasePanelBrowserTest() {
   }
 
   virtual ~PanelDragBrowserTest() {
   }
 
-  virtual void SetUpOnMainThread() override {
+  void SetUpOnMainThread() override {
     BasePanelBrowserTest::SetUpOnMainThread();
 
     // All the tests here assume using mocked 800x600 display area for the
     // primary monitor. Do the check now.
     gfx::Rect primary_display_area = PanelManager::GetInstance()->
         display_settings_provider()->GetPrimaryDisplayArea();
     DCHECK(primary_display_area.width() == 800);
     DCHECK(primary_display_area.height() == 600);
   }
 
@@ skipping 3055 matching lines @@
   expected_x = secondary_work_area.x();
   panel1_expected_bounds.set_x(expected_x);
   panel1_expected_bounds.set_y(secondary_work_area.y());
   EXPECT_EQ(panel1_expected_bounds, panel1->GetBounds());
   panel2_expected_bounds.set_x(expected_x);
   panel2_expected_bounds.set_y(panel1_expected_bounds.bottom());
   EXPECT_EQ(panel2_expected_bounds, panel2->GetBounds());
 
   panel_manager->CloseAll();
 }