Standardize usage of virtual/override/final in content/browser/

content/browser/browser_plugin/browser_plugin_guest.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.
 
 // A BrowserPluginGuest is the browser side of a browser <--> embedder
 // renderer channel. A BrowserPlugin (a WebPlugin) is on the embedder
 // renderer side of browser <--> embedder renderer communication.
 //
 // BrowserPluginGuest lives on the UI thread of the browser process. Any
 // messages about the guest render process that the embedder might be interested
@@ skipping 61 matching lines @@
 // messages.
 //
 // When a guest is initially created, it is in an unattached state. That is,
 // it is not visible anywhere and has no embedder WebContents assigned.
 // A BrowserPluginGuest is said to be "attached" if it has an embedder.
 // A BrowserPluginGuest can also create a new unattached guest via
 // CreateNewWindow. The newly created guest will live in the same partition,
 // which means it can share storage and can script this guest.
 class CONTENT_EXPORT BrowserPluginGuest : public WebContentsObserver {
  public:
-  virtual ~BrowserPluginGuest();
+  ~BrowserPluginGuest() override;
 
   // The WebContents passed into the factory method here has not been
   // initialized yet and so it does not yet hold a SiteInstance.
   // BrowserPluginGuest must be constructed and installed into a WebContents
   // prior to its initialization because WebContents needs to determine what
   // type of WebContentsView to construct on initialization. The content
   // embedder needs to be aware of |guest_site_instance| on the guest's
   // construction and so we pass it in here.
   static BrowserPluginGuest* Create(WebContentsImpl* web_contents,
                                     BrowserPluginGuestDelegate* delegate);
@@ skipping 49 matching lines @@
   void UpdateVisibility();
 
   void CopyFromCompositingSurface(
       gfx::Rect src_subrect,
       gfx::Size dst_size,
       const base::Callback<void(bool, const SkBitmap&)>& callback);
 
   BrowserPluginGuestManager* GetBrowserPluginGuestManager() const;
 
   // WebContentsObserver implementation.
-  virtual void DidCommitProvisionalLoadForFrame(
+  void DidCommitProvisionalLoadForFrame(
       RenderFrameHost* render_frame_host,
       const GURL& url,
       ui::PageTransition transition_type) override;
 
-  virtual void RenderViewReady() override;
-  virtual void RenderProcessGone(base::TerminationStatus status) override;
-  virtual bool OnMessageReceived(const IPC::Message& message) override;
-  virtual bool OnMessageReceived(const IPC::Message& message,
-                                 RenderFrameHost* render_frame_host) override;
+  void RenderViewReady() override;
+  void RenderProcessGone(base::TerminationStatus status) override;
+  bool OnMessageReceived(const IPC::Message& message) override;
+  bool OnMessageReceived(const IPC::Message& message,
+                         RenderFrameHost* render_frame_host) override;
 
   // Exposes the protected web_contents() from WebContentsObserver.
   WebContentsImpl* GetWebContents() const;
 
   gfx::Point GetScreenCoordinates(const gfx::Point& relative_position) const;
 
   // Helper to send messages to embedder. This methods fills the message with
   // the correct routing id.
   void SendMessageToEmbedder(IPC::Message* msg);
 
@@ skipping 214 matching lines @@
   // Weak pointer used to ask GeolocationPermissionContext about geolocation
   // permission.
   base::WeakPtrFactory<BrowserPluginGuest> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserPluginGuest);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_BROWSER_PLUGIN_BROWSER_PLUGIN_GUEST_H_