Tag a couple of functions with OVERRIDE

webkit/tools/test_shell/test_webview_delegate.h

 // Copyright (c) 2010 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.
 
 // TestWebViewDelegate class:
 // This class implements the WebViewDelegate methods for the test shell.  One
 // instance is owned by each TestShell.
 
 #ifndef WEBKIT_TOOLS_TEST_SHELL_TEST_WEBVIEW_DELEGATE_H_
 #define WEBKIT_TOOLS_TEST_SHELL_TEST_WEBVIEW_DELEGATE_H_
@@ skipping 207 matching lines @@
       WebKit::WebFrame*, unsigned identifier, WebKit::WebURLRequest&,
       const WebKit::WebURLResponse& redirectResponse);
   virtual void didReceiveResponse(
       WebKit::WebFrame*, unsigned identifier, const WebKit::WebURLResponse&);
   virtual void didFinishResourceLoad(
       WebKit::WebFrame*, unsigned identifier);
   virtual void didFailResourceLoad(
       WebKit::WebFrame*, unsigned identifier, const WebKit::WebURLError&);
   virtual void didDisplayInsecureContent(WebKit::WebFrame* frame);
   virtual void didRunInsecureContent(
-      WebKit::WebFrame* frame, const WebKit::WebSecurityOrigin& origin);
+      WebKit::WebFrame* frame,
+      const WebKit::WebSecurityOrigin& origin) OVERRIDE;
   virtual bool allowScript(WebKit::WebFrame* frame, bool enabled_per_settings);
   virtual void openFileSystem(
       WebKit::WebFrame* frame,
       WebKit::WebFileSystem::Type type,
       long long size,
       bool create,
       WebKit::WebFileSystemCallbacks* callbacks);
 
   // webkit::npapi::WebPluginPageDelegate
   virtual webkit::npapi::WebPluginDelegate* CreatePluginDelegate(
@@ skipping 211 matching lines @@
   std::string edit_command_name_;
   std::string edit_command_value_;
 
   // The mock spellchecker used in TestWebViewDelegate::spellCheck().
   MockSpellCheck mock_spellcheck_;
 
   DISALLOW_COPY_AND_ASSIGN(TestWebViewDelegate);
 };
 
 #endif  // WEBKIT_TOOLS_TEST_SHELL_TEST_WEBVIEW_DELEGATE_H_