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

content/browser/frame_host/interstitial_page_impl.h

 // Copyright 2013 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 CONTENT_BROWSER_FRAME_HOST_INTERSTITIAL_PAGE_IMPL_H_
 #define CONTENT_BROWSER_FRAME_HOST_INTERSTITIAL_PAGE_IMPL_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 37 matching lines @@
     NO_ACTION,           // No action has been taken yet.
     PROCEED_ACTION,      // "Proceed" was selected.
     DONT_PROCEED_ACTION  // "Don't proceed" was selected.
   };
 
   InterstitialPageImpl(WebContents* web_contents,
                        RenderWidgetHostDelegate* render_widget_host_delegate,
                        bool new_navigation,
                        const GURL& url,
                        InterstitialPageDelegate* delegate);
-  virtual ~InterstitialPageImpl();
+  ~InterstitialPageImpl() override;
 
   // InterstitialPage implementation:
-  virtual void Show() override;
-  virtual void Hide() override;
-  virtual void DontProceed() override;
-  virtual void Proceed() override;
-  virtual RenderViewHost* GetRenderViewHostForTesting() const override;
-  virtual InterstitialPageDelegate* GetDelegateForTesting() override;
-  virtual void DontCreateViewForTesting() override;
-  virtual void SetSize(const gfx::Size& size) override;
-  virtual void Focus() override;
+  void Show() override;
+  void Hide() override;
+  void DontProceed() override;
+  void Proceed() override;
+  RenderViewHost* GetRenderViewHostForTesting() const override;
+  InterstitialPageDelegate* GetDelegateForTesting() override;
+  void DontCreateViewForTesting() override;
+  void SetSize(const gfx::Size& size) override;
+  void Focus() override;
 
   // Allows the user to navigate away by disabling the interstitial, canceling
   // the pending request, and unblocking the hidden renderer.  The interstitial
   // will stay visible until the navigation completes.
   void CancelForNavigation();
 
   // Focus the first (last if reverse is true) element in the interstitial page.
   // Called when tab traversing.
   void FocusThroughTabTraversal(bool reverse);
 
@@ skipping 12 matching lines @@
 #endif
 
   // TODO(nasko): This should move to InterstitialPageNavigatorImpl, but in
   // the meantime make it public, so it can be called directly.
   void DidNavigate(
       RenderViewHost* render_view_host,
       const FrameHostMsg_DidCommitProvisionalLoad_Params& params);
 
  protected:
   // NotificationObserver method:
-  virtual void Observe(int type,
-                       const NotificationSource& source,
-                       const NotificationDetails& details) override;
+  void Observe(int type,
+               const NotificationSource& source,
+               const NotificationDetails& details) override;
 
   // WebContentsObserver implementation:
-  virtual bool OnMessageReceived(const IPC::Message& message,
-                                 RenderFrameHost* render_frame_host) override;
-  virtual bool OnMessageReceived(const IPC::Message& message) override;
-  virtual void WebContentsDestroyed() override;
-  virtual void NavigationEntryCommitted(
+  bool OnMessageReceived(const IPC::Message& message,
+                         RenderFrameHost* render_frame_host) override;
+  bool OnMessageReceived(const IPC::Message& message) override;
+  void WebContentsDestroyed() override;
+  void NavigationEntryCommitted(
       const LoadCommittedDetails& load_details) override;
 
   // RenderFrameHostDelegate implementation:
-  virtual bool OnMessageReceived(RenderFrameHost* render_frame_host,
-                                 const IPC::Message& message) override;
-  virtual void RenderFrameCreated(RenderFrameHost* render_frame_host) override;
-  virtual void UpdateTitle(RenderFrameHost* render_frame_host,
-                           int32 page_id,
-                           const base::string16& title,
-                           base::i18n::TextDirection title_direction) override;
-  virtual AccessibilityMode GetAccessibilityMode() const override;
+  bool OnMessageReceived(RenderFrameHost* render_frame_host,
+                         const IPC::Message& message) override;
+  void RenderFrameCreated(RenderFrameHost* render_frame_host) override;
+  void UpdateTitle(RenderFrameHost* render_frame_host,
+                   int32 page_id,
+                   const base::string16& title,
+                   base::i18n::TextDirection title_direction) override;
+  AccessibilityMode GetAccessibilityMode() const override;
 
   // RenderViewHostDelegate implementation:
-  virtual RenderViewHostDelegateView* GetDelegateView() override;
-  virtual bool OnMessageReceived(RenderViewHost* render_view_host,
-                                 const IPC::Message& message) override;
-  virtual const GURL& GetMainFrameLastCommittedURL() const override;
-  virtual void RenderViewTerminated(RenderViewHost* render_view_host,
-                                    base::TerminationStatus status,
-                                    int error_code) override;
-  virtual RendererPreferences GetRendererPrefs(
+  RenderViewHostDelegateView* GetDelegateView() override;
+  bool OnMessageReceived(RenderViewHost* render_view_host,
+                         const IPC::Message& message) override;
+  const GURL& GetMainFrameLastCommittedURL() const override;
+  void RenderViewTerminated(RenderViewHost* render_view_host,
+                            base::TerminationStatus status,
+                            int error_code) override;
+  RendererPreferences GetRendererPrefs(
       BrowserContext* browser_context) const override;
-  virtual WebPreferences ComputeWebkitPrefs() override;
-  virtual gfx::Rect GetRootWindowResizerRect() const override;
-  virtual void CreateNewWindow(
+  WebPreferences ComputeWebkitPrefs() override;
+  gfx::Rect GetRootWindowResizerRect() const override;
+  void CreateNewWindow(
       int render_process_id,
       int route_id,
       int main_frame_route_id,
       const ViewHostMsg_CreateWindow_Params& params,
       SessionStorageNamespace* session_storage_namespace) override;
-  virtual void CreateNewWidget(int render_process_id,
-                               int route_id,
-                               blink::WebPopupType popup_type) override;
-  virtual void CreateNewFullscreenWidget(int render_process_id,
-                                         int route_id) override;
-  virtual void ShowCreatedWindow(int route_id,
-                                 WindowOpenDisposition disposition,
-                                 const gfx::Rect& initial_pos,
-                                 bool user_gesture) override;
-  virtual void ShowCreatedWidget(int route_id,
-                                 const gfx::Rect& initial_pos) override;
-  virtual void ShowCreatedFullscreenWidget(int route_id) override;
+  void CreateNewWidget(int render_process_id,
+                       int route_id,
+                       blink::WebPopupType popup_type) override;
+  void CreateNewFullscreenWidget(int render_process_id, int route_id) override;
+  void ShowCreatedWindow(int route_id,
+                         WindowOpenDisposition disposition,
+                         const gfx::Rect& initial_pos,
+                         bool user_gesture) override;
+  void ShowCreatedWidget(int route_id, const gfx::Rect& initial_pos) override;
+  void ShowCreatedFullscreenWidget(int route_id) override;
 
-  virtual SessionStorageNamespace* GetSessionStorageNamespace(
+  SessionStorageNamespace* GetSessionStorageNamespace(
       SiteInstance* instance) override;
 
-  virtual FrameTree* GetFrameTree() override;
+  FrameTree* GetFrameTree() override;
 
   // RenderWidgetHostDelegate implementation:
-  virtual void RenderWidgetDeleted(
-      RenderWidgetHostImpl* render_widget_host) override;
-  virtual bool PreHandleKeyboardEvent(
-      const NativeWebKeyboardEvent& event,
-      bool* is_keyboard_shortcut) override;
-  virtual void HandleKeyboardEvent(
-      const NativeWebKeyboardEvent& event) override;
+  void RenderWidgetDeleted(RenderWidgetHostImpl* render_widget_host) override;
+  bool PreHandleKeyboardEvent(const NativeWebKeyboardEvent& event,
+                              bool* is_keyboard_shortcut) override;
+  void HandleKeyboardEvent(const NativeWebKeyboardEvent& event) override;
 #if defined(OS_WIN)
   virtual gfx::NativeViewAccessible GetParentNativeViewAccessible() override;
 #endif
 
   bool enabled() const { return enabled_; }
   WebContents* web_contents() const;
   const GURL& url() const { return url_; }
 
   // Creates the RenderViewHost containing the interstitial content.
   // Overriden in unit tests.
@@ skipping 107 matching lines @@
   scoped_refptr<SessionStorageNamespace> session_storage_namespace_;
 
   base::WeakPtrFactory<InterstitialPageImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(InterstitialPageImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_INTERSTITIAL_PAGE_IMPL_H_