Update {virtual,override,final} to follow C++11 style in chrome/browser/chromeos/login/ui.

chrome/browser/chromeos/login/ui/simple_web_view_dialog.cc

 // Copyright 2014 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/chromeos/login/ui/simple_web_view_dialog.h"
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 39 matching lines @@
 const int kInnerMargin = 2;
 
 const SkColor kDialogColor = SK_ColorWHITE;
 
 class ToolbarRowView : public views::View {
  public:
   ToolbarRowView() {
     set_background(views::Background::CreateSolidBackground(kDialogColor));
   }
 
-  virtual ~ToolbarRowView() {}
+  ~ToolbarRowView() override {}
 
   void Init(views::View* back,
             views::View* forward,
             views::View* reload,
             views::View* location_bar) {
     GridLayout* layout = new GridLayout(this);
     SetLayoutManager(layout);
 
     // Back button.
     views::ColumnSet* column_set = layout->AddColumnSet(0);
@@ skipping 25 matching lines @@
 };
 
 }  // namespace
 
 namespace chromeos {
 
 // Stub implementation of ContentSettingBubbleModelDelegate.
 class StubBubbleModelDelegate : public ContentSettingBubbleModelDelegate {
  public:
   StubBubbleModelDelegate() {}
-  virtual ~StubBubbleModelDelegate() {}
+  ~StubBubbleModelDelegate() override {}
 
   // ContentSettingBubbleModelDelegate implementation:
-  virtual void ShowCollectedCookiesDialog(
-      content::WebContents* web_contents) override {
+  void ShowCollectedCookiesDialog(content::WebContents* web_contents) override {
   }
 
-  virtual void ShowContentSettingsPage(ContentSettingsType type) override {
-  }
+  void ShowContentSettingsPage(ContentSettingsType type) override {}
 
-  virtual void ShowLearnMorePage(ContentSettingsType type) override {
-  }
+  void ShowLearnMorePage(ContentSettingsType type) override {}
 
  private:
   DISALLOW_COPY_AND_ASSIGN(StubBubbleModelDelegate);
 };
 
 // SimpleWebViewDialog class ---------------------------------------------------
 
 SimpleWebViewDialog::SimpleWebViewDialog(Profile* profile)
     : profile_(profile),
       back_(NULL),
@@ skipping 266 matching lines @@
 
 void SimpleWebViewDialog::UpdateReload(bool is_loading, bool force) {
   if (reload_) {
     reload_->ChangeMode(
         is_loading ? ReloadButton::MODE_STOP : ReloadButton::MODE_RELOAD,
         force);
   }
 }
 
 }  // namespace chromeos