Revert 87415 - Convert more interfaces to the new thunk system. This goes up to and including

ppapi/proxy/ppb_file_chooser_proxy.h

 // 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 PPAPI_PROXY_PPB_FILE_CHOOSER_PROXY_H_
 #define PPAPI_PROXY_PPB_FILE_CHOOSER_PROXY_H_
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/cpp/completion_callback.h"
 #include "ppapi/proxy/interface_proxy.h"
 #include "ppapi/proxy/proxy_non_thread_safe_ref_count.h"
-#include "ppapi/thunk/ppb_file_chooser_api.h"
 
 struct PPB_FileChooser_Dev;
 
 namespace pp {
 namespace proxy {
 
 class HostResource;
 struct PPBFileRef_CreateInfo;
 
 class PPB_FileChooser_Proxy : public InterfaceProxy {
  public:
   PPB_FileChooser_Proxy(Dispatcher* dispatcher, const void* target_interface);
   virtual ~PPB_FileChooser_Proxy();
 
   static const Info* GetInfo();
 
-  static PP_Resource CreateProxyResource(
-      PP_Instance instance,
-      const PP_FileChooserOptions_Dev* options);
-
   const PPB_FileChooser_Dev* ppb_file_chooser_target() const {
     return static_cast<const PPB_FileChooser_Dev*>(target_interface());
   }
 
   // InterfaceProxy implementation.
   virtual bool OnMessageReceived(const IPC::Message& msg);
 
  private:
   // Plugin -> host message handlers.
   void OnMsgCreate(PP_Instance instance,
@@ skipping 15 matching lines @@
   CompletionCallbackFactory<PPB_FileChooser_Proxy,
                             ProxyNonThreadSafeRefCount> callback_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PPB_FileChooser_Proxy);
 };
 
 }  // namespace proxy
 }  // namespace pp
 
 #endif  // PPAPI_PROXY_PPB_FILE_CHOOSER_PROXY_H_