Chrome side to implement WebMimeRegistry.

webkit/glue/webkitclient_impl.h

 // Copyright (c) 2009 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_CLIENT_IMPL_H_
 #define WEBKIT_CLIENT_IMPL_H_
 
 #include "WebKitClient.h"
 
 #include "base/scoped_ptr.h"
 #include "webkit/glue/webclipboard_impl.h"
 
 namespace webkit_glue {
 
 class WebKitClientImpl : public WebKit::WebKitClient {
  public:
   // WebKitClient methods:
   virtual WebKit::WebClipboard* clipboard();
+  virtual WebKit::WebMimeRegistry* mimeRegistry() = 0;
 
  private:
-  scoped_ptr<WebClipboardImpl> clipboard_;
+  WebClipboardImpl clipboard_;
 };
 
 }  // namespace webkit_glue
 
 #endif  // WEBKIT_CLIENT_IMPL_H_