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

chrome/browser/extensions/ntp_overridden_bubble_controller.cc

 // Copyright (c) 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/extensions/ntp_overridden_bubble_controller.h"
 
 #include "base/metrics/histogram.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/url_constants.h"
@@ skipping 12 matching lines @@
 // page.
 const char kNtpBubbleAcknowledged[] = "ack_ntp_bubble";
 
 ////////////////////////////////////////////////////////////////////////////////
 // NtpOverriddenBubbleDelegate
 
 class NtpOverriddenBubbleDelegate
     : public extensions::ExtensionMessageBubbleController::Delegate {
  public:
   NtpOverriddenBubbleDelegate(ExtensionService* service, Profile* profile);
-  virtual ~NtpOverriddenBubbleDelegate();
+  ~NtpOverriddenBubbleDelegate() override;
 
   // ExtensionMessageBubbleController::Delegate methods.
-  virtual bool ShouldIncludeExtension(const std::string& extension_id) override;
-  virtual void AcknowledgeExtension(
+  bool ShouldIncludeExtension(const std::string& extension_id) override;
+  void AcknowledgeExtension(
       const std::string& extension_id,
-      extensions::ExtensionMessageBubbleController::BubbleAction
-          user_action) override;
-  virtual void PerformAction(const extensions::ExtensionIdList& list) override;
-  virtual base::string16 GetTitle() const override;
-  virtual base::string16 GetMessageBody(
-      bool anchored_to_browser_action) const override;
-  virtual base::string16 GetOverflowText(
+      extensions::ExtensionMessageBubbleController::BubbleAction user_action)
+      override;
+  void PerformAction(const extensions::ExtensionIdList& list) override;
+  base::string16 GetTitle() const override;
+  base::string16 GetMessageBody(bool anchored_to_browser_action) const override;
+  base::string16 GetOverflowText(
       const base::string16& overflow_count) const override;
-  virtual GURL GetLearnMoreUrl() const override;
-  virtual base::string16 GetActionButtonLabel() const override;
-  virtual base::string16 GetDismissButtonLabel() const override;
-  virtual bool ShouldShowExtensionList() const override;
-  virtual void RestrictToSingleExtension(
-      const std::string& extension_id) override;
-  virtual void LogExtensionCount(size_t count) override;
-  virtual void LogAction(
-      extensions::ExtensionMessageBubbleController::BubbleAction
-          action) override;
+  GURL GetLearnMoreUrl() const override;
+  base::string16 GetActionButtonLabel() const override;
+  base::string16 GetDismissButtonLabel() const override;
+  bool ShouldShowExtensionList() const override;
+  void RestrictToSingleExtension(const std::string& extension_id) override;
+  void LogExtensionCount(size_t count) override;
+  void LogAction(extensions::ExtensionMessageBubbleController::BubbleAction
+                     action) override;
 
  private:
   // Our extension service. Weak, not owned by us.
   ExtensionService* service_;
 
   // The ID of the extension we are showing the bubble for.
   std::string extension_id_;
 
   DISALLOW_COPY_AND_ASSIGN(NtpOverriddenBubbleDelegate);
 };
@@ skipping 118 matching lines @@
 
   delegate()->RestrictToSingleExtension(extension_id);
   return true;
 }
 
 bool NtpOverriddenBubbleController::CloseOnDeactivate() {
   return true;
 }
 
 }  // namespace extensions