replace OVERRIDE and FINAL with override and final in chrome/browser/ui/[w-z]*

chrome/browser/ui/webui/ntp/foreign_session_handler.h

Index: chrome/browser/ui/webui/ntp/foreign_session_handler.h
diff --git a/chrome/browser/ui/webui/ntp/foreign_session_handler.h b/chrome/browser/ui/webui/ntp/foreign_session_handler.h
index ff89e7ad18f7488c209732bb1e82ec8aabd132a6..16e97f62aa993325f19e062137ece34ed8a4173d 100644
--- a/chrome/browser/ui/webui/ntp/foreign_session_handler.h
+++ b/chrome/browser/ui/webui/ntp/foreign_session_handler.h
@@ -28,7 +28,7 @@ class ForeignSessionHandler : public content::WebUIMessageHandler,
   static const int kInvalidId = -1;
 
   // WebUIMessageHandler implementation.
-  virtual void RegisterMessages() OVERRIDE;
+  virtual void RegisterMessages() override;
 
   ForeignSessionHandler();
   virtual ~ForeignSessionHandler() {}
@@ -59,7 +59,7 @@ class ForeignSessionHandler : public content::WebUIMessageHandler,
   // Determines how ForeignSessionHandler will interact with the new tab page.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
+                       const content::NotificationDetails& details) override;
 
   // Returns true if tab sync is enabled for this profile, otherwise false.
   bool IsTabSyncEnabled();