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

webkit/plugins/npapi/webplugin_page_delegate.h

Index: webkit/plugins/npapi/webplugin_page_delegate.h
===================================================================
--- webkit/plugins/npapi/webplugin_page_delegate.h	(revision 134628)
+++ webkit/plugins/npapi/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.
 
@@ -13,7 +13,6 @@
 
 namespace WebKit {
 class WebCookieJar;
-class WebPlugin;
 }
 
 namespace webkit {
@@ -32,10 +31,6 @@
       const FilePath& file_path,
       const std::string& mime_type) = 0;
 
-  // Caled to create a replacement plug-in when loading a plug-in failed.
-  virtual WebKit::WebPlugin* CreatePluginReplacement(
-      const FilePath& file_path) = 0;
-
   // Called when a windowed plugin is created.
   // Lets the view delegate create anything it is using to wrap the plugin.
   virtual void CreatedPluginWindow(