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

webkit/plugins/ppapi/ppb_find_impl.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 WEBKIT_PLUGINS_PPAPI_PPB_FIND_IMPL_H_
-#define WEBKIT_PLUGINS_PPAPI_PPB_FIND_IMPL_H_
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "ppapi/shared_impl/function_group_base.h"
-#include "ppapi/thunk/ppb_find_api.h"
-
-namespace webkit {
-namespace ppapi {
-
-class PluginInstance;
-
-// Some of the backend functionality of this class is implemented by the
-// AudioImpl so it can be shared with the proxy.
-class PPB_Find_Impl : public ::ppapi::FunctionGroupBase,
-                      public ::ppapi::thunk::PPB_Find_FunctionAPI {
- public:
-  PPB_Find_Impl(PluginInstance* instance);
-  virtual ~PPB_Find_Impl();
-
-  // FunctionBase overrides.
-  virtual ::ppapi::thunk::PPB_Find_FunctionAPI* AsPPB_Find_FunctionAPI()
-      OVERRIDE;
-
-  // PPB_Find_API implementation.
-  virtual void NumberOfFindResultsChanged(PP_Instance instance,
-                                          int32_t total,
-                                          PP_Bool final_result) OVERRIDE;
-  virtual void SelectedFindResultChanged(PP_Instance instance,
-                                         int32_t index) OVERRIDE;
-
- private:
-  PluginInstance* instance_;
-
-  DISALLOW_COPY_AND_ASSIGN(PPB_Find_Impl);
-};
-
-}  // namespace ppapi
-}  // namespace webkit
-
-#endif  // WEBKIT_PLUGINS_PPAPI_PPB_FIND_IMPL_H_