Add OVERRIDE to webkit/.

webkit/plugins/npapi/test/plugin_delete_plugin_in_stream_test.h

Index: webkit/plugins/npapi/test/plugin_delete_plugin_in_stream_test.h
diff --git a/webkit/plugins/npapi/test/plugin_delete_plugin_in_stream_test.h b/webkit/plugins/npapi/test/plugin_delete_plugin_in_stream_test.h
index dca9de355273b67362fe6612bfc57a8f0ac5feda..c6bf0096de5522756d184711c70d85734e337675 100644
--- a/webkit/plugins/npapi/test/plugin_delete_plugin_in_stream_test.h
+++ b/webkit/plugins/npapi/test/plugin_delete_plugin_in_stream_test.h
@@ -1,10 +1,11 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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 WEBKIT_PLUGINS_NPAPI_TEST_PLUGIN_DELETE_PLUGIN_IN_STREAM_TEST_H_
 #define WEBKIT_PLUGINS_NPAPI_TEST_PLUGIN_DELETE_PLUGIN_IN_STREAM_TEST_H_
 
+#include "base/compiler_specific.h"
 #include "webkit/plugins/npapi/test/plugin_test.h"
 
 namespace NPAPIClient {
@@ -17,9 +18,9 @@ class DeletePluginInStreamTest : public PluginTest {
   //
   // NPAPI functions
   //
-  virtual NPError SetWindow(NPWindow* pNPWindow);
+  virtual NPError SetWindow(NPWindow* pNPWindow) OVERRIDE;
   virtual NPError NewStream(NPMIMEType type, NPStream* stream,
-                            NPBool seekable, uint16* stype);
+                            NPBool seekable, uint16* stype) OVERRIDE;
  private:
   bool test_started_;
   std::string self_url_;