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

chrome/browser/plugins/plugin_infobar_delegates.h

 // 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.
 
 #ifndef CHROME_BROWSER_PLUGINS_PLUGIN_INFOBAR_DELEGATES_H_
 #define CHROME_BROWSER_PLUGINS_PLUGIN_INFOBAR_DELEGATES_H_
 
 #include "base/callback.h"
 #include "components/infobars/core/confirm_infobar_delegate.h"
 #include "url/gurl.h"
 
 #if defined(ENABLE_PLUGIN_INSTALLATION)
 #include "chrome/browser/plugins/plugin_installer_observer.h"
 #endif
 
 class InfoBarService;
 class HostContentSettingsMap;
 class PluginMetadata;
 
 namespace content {
 class WebContents;
 }
 
 // Base class for blocked plug-in infobars.
 class PluginInfoBarDelegate : public ConfirmInfoBarDelegate {
  protected:
   explicit PluginInfoBarDelegate(const std::string& identifier);
-  virtual ~PluginInfoBarDelegate();
+  ~PluginInfoBarDelegate() override;
 
   // ConfirmInfoBarDelegate:
-  virtual bool LinkClicked(WindowOpenDisposition disposition) override;
+  bool LinkClicked(WindowOpenDisposition disposition) override;
 
   virtual std::string GetLearnMoreURL() const = 0;
 
   void LoadBlockedPlugins();
 
  private:
   // ConfirmInfoBarDelegate:
-  virtual int GetIconID() const override;
-  virtual base::string16 GetLinkText() const override;
+  int GetIconID() const override;
+  base::string16 GetLinkText() const override;
 
   std::string identifier_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginInfoBarDelegate);
 };
 
 // Infobar that's shown when a plug-in requires user authorization to run.
 class UnauthorizedPluginInfoBarDelegate : public PluginInfoBarDelegate {
  public:
   // Creates an unauthorized plugin infobar and delegate and adds the infobar to
   // |infobar_service|.
   static void Create(InfoBarService* infobar_service,
                      HostContentSettingsMap* content_settings,
                      const base::string16& name,
                      const std::string& identifier);
 
  private:
   UnauthorizedPluginInfoBarDelegate(HostContentSettingsMap* content_settings,
                                     const base::string16& name,
                                     const std::string& identifier);
-  virtual ~UnauthorizedPluginInfoBarDelegate();
+  ~UnauthorizedPluginInfoBarDelegate() override;
 
   // PluginInfoBarDelegate:
-  virtual base::string16 GetMessageText() const override;
-  virtual base::string16 GetButtonLabel(InfoBarButton button) const override;
-  virtual bool Accept() override;
-  virtual bool Cancel() override;
-  virtual void InfoBarDismissed() override;
-  virtual bool LinkClicked(WindowOpenDisposition disposition) override;
-  virtual std::string GetLearnMoreURL() const override;
+  base::string16 GetMessageText() const override;
+  base::string16 GetButtonLabel(InfoBarButton button) const override;
+  bool Accept() override;
+  bool Cancel() override;
+  void InfoBarDismissed() override;
+  bool LinkClicked(WindowOpenDisposition disposition) override;
+  std::string GetLearnMoreURL() const override;
 
   HostContentSettingsMap* content_settings_;
   base::string16 name_;
 
   DISALLOW_COPY_AND_ASSIGN(UnauthorizedPluginInfoBarDelegate);
 };
 
 #if defined(ENABLE_PLUGIN_INSTALLATION)
 // Infobar that's shown when a plug-in is out of date.
 class OutdatedPluginInfoBarDelegate : public PluginInfoBarDelegate,
                                       public WeakPluginInstallerObserver {
  public:
   // Creates an outdated plugin infobar and delegate and adds the infobar to
   // |infobar_service|.
   static void Create(InfoBarService* infobar_service,
                      PluginInstaller* installer,
                      scoped_ptr<PluginMetadata> metadata);
 
  private:
   OutdatedPluginInfoBarDelegate(PluginInstaller* installer,
                                 scoped_ptr<PluginMetadata> metadata,
                                 const base::string16& message);
-  virtual ~OutdatedPluginInfoBarDelegate();
+  ~OutdatedPluginInfoBarDelegate() override;
 
   // PluginInfoBarDelegate:
-  virtual base::string16 GetMessageText() const override;
-  virtual base::string16 GetButtonLabel(InfoBarButton button) const override;
-  virtual bool Accept() override;
-  virtual bool Cancel() override;
-  virtual void InfoBarDismissed() override;
-  virtual bool LinkClicked(WindowOpenDisposition disposition) override;
-  virtual std::string GetLearnMoreURL() const override;
+  base::string16 GetMessageText() const override;
+  base::string16 GetButtonLabel(InfoBarButton button) const override;
+  bool Accept() override;
+  bool Cancel() override;
+  void InfoBarDismissed() override;
+  bool LinkClicked(WindowOpenDisposition disposition) override;
+  std::string GetLearnMoreURL() const override;
 
   // PluginInstallerObserver:
-  virtual void DownloadStarted() override;
-  virtual void DownloadError(const std::string& message) override;
-  virtual void DownloadCancelled() override;
-  virtual void DownloadFinished() override;
+  void DownloadStarted() override;
+  void DownloadError(const std::string& message) override;
+  void DownloadCancelled() override;
+  void DownloadFinished() override;
 
   // WeakPluginInstallerObserver:
-  virtual void OnlyWeakObserversLeft() override;
+  void OnlyWeakObserversLeft() override;
 
   // Replaces this infobar with one showing |message|. The new infobar will
   // not have any buttons (and not call the callback).
   void ReplaceWithInfoBar(const base::string16& message);
 
   scoped_ptr<PluginMetadata> plugin_metadata_;
 
   base::string16 message_;
 
   DISALLOW_COPY_AND_ASSIGN(OutdatedPluginInfoBarDelegate);
@@ skipping 22 matching lines @@
                       scoped_ptr<PluginMetadata> plugin_metadata,
                       bool new_install,
                       const base::string16& message);
 
  private:
   PluginInstallerInfoBarDelegate(PluginInstaller* installer,
                                  scoped_ptr<PluginMetadata> metadata,
                                  const InstallCallback& callback,
                                  bool new_install,
                                  const base::string16& message);
-  virtual ~PluginInstallerInfoBarDelegate();
+  ~PluginInstallerInfoBarDelegate() override;
 
   // ConfirmInfoBarDelegate:
-  virtual int GetIconID() const override;
-  virtual base::string16 GetMessageText() const override;
-  virtual int GetButtons() const override;
-  virtual base::string16 GetButtonLabel(InfoBarButton button) const override;
-  virtual bool Accept() override;
-  virtual base::string16 GetLinkText() const override;
-  virtual bool LinkClicked(WindowOpenDisposition disposition) override;
+  int GetIconID() const override;
+  base::string16 GetMessageText() const override;
+  int GetButtons() const override;
+  base::string16 GetButtonLabel(InfoBarButton button) const override;
+  bool Accept() override;
+  base::string16 GetLinkText() const override;
+  bool LinkClicked(WindowOpenDisposition disposition) override;
 
   // PluginInstallerObserver:
-  virtual void DownloadStarted() override;
-  virtual void DownloadError(const std::string& message) override;
-  virtual void DownloadCancelled() override;
-  virtual void DownloadFinished() override;
+  void DownloadStarted() override;
+  void DownloadError(const std::string& message) override;
+  void DownloadCancelled() override;
+  void DownloadFinished() override;
 
   // WeakPluginInstallerObserver:
-  virtual void OnlyWeakObserversLeft() override;
+  void OnlyWeakObserversLeft() override;
 
   // Replaces this infobar with one showing |message|. The new infobar will
   // not have any buttons (and not call the callback).
   void ReplaceWithInfoBar(const base::string16& message);
 
   scoped_ptr<PluginMetadata> plugin_metadata_;
 
   InstallCallback callback_;
 
   // True iff the plug-in isn't installed yet.
@@ skipping 36 matching lines @@
   virtual bool LinkClicked(WindowOpenDisposition disposition) override;
 
   const Mode mode_;
   const base::string16 name_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginMetroModeInfoBarDelegate);
 };
 #endif  // defined(OS_WIN)
 
 #endif  // CHROME_BROWSER_PLUGINS_PLUGIN_INFOBAR_DELEGATES_H_