Revert 134620 - Show a replacement plug-in for loading errors.

webkit/support/test_webplugin_page_delegate.h

Index: webkit/support/test_webplugin_page_delegate.h
===================================================================
--- webkit/support/test_webplugin_page_delegate.h	(revision 134628)
+++ webkit/support/test_webplugin_page_delegate.h	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2012 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.
 
@@ -20,8 +20,6 @@
   virtual webkit::npapi::WebPluginDelegate* CreatePluginDelegate(
       const FilePath& file_path,
       const std::string& mime_type) OVERRIDE;
-  virtual WebKit::WebPlugin* CreatePluginReplacement(
-      const FilePath& file_path) OVERRIDE;
   virtual void CreatedPluginWindow(gfx::PluginWindowHandle handle) OVERRIDE {}
   virtual void WillDestroyPluginWindow(
       gfx::PluginWindowHandle handle) OVERRIDE {}