Remove PPB_Scrollbar_Dev and PPB_Widget_Dev from native client

ppapi/native_client/src/shared/ppapi_proxy/plugin_ppp_widget_rpc_server.cc

Index: ppapi/native_client/src/shared/ppapi_proxy/plugin_ppp_widget_rpc_server.cc
diff --git a/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppp_widget_rpc_server.cc b/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppp_widget_rpc_server.cc
deleted file mode 100644
index b99a282559b27b08c337f4a7512f3d60a353477a..0000000000000000000000000000000000000000
--- a/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppp_widget_rpc_server.cc
+++ /dev/null
@@ -1,39 +0,0 @@
-// 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.
-//
-// SRPC-abstraction wrappers around PPP_Widget_Dev functions.
-
-#include <string.h>
-
-#include "native_client/src/include/portability.h"
-#include "native_client/src/include/portability_process.h"
-#include "native_client/src/shared/ppapi_proxy/plugin_globals.h"
-#include "native_client/src/shared/ppapi_proxy/utility.h"
-#include "ppapi/c/dev/ppp_widget_dev.h"
-#include "ppapi/c/pp_resource.h"
-#include "ppapi/c/ppp.h"
-#include "srpcgen/ppp_rpc.h"
-
-using ppapi_proxy::DebugPrintf;
-using ppapi_proxy::PPPWidgetInterface;
-
-void PppWidgetRpcServer::PPP_Widget_Invalidate(
-    NaClSrpcRpc* rpc,
-    NaClSrpcClosure* done,
-    // inputs
-    PP_Instance instance,
-    PP_Resource resource,
-    nacl_abi_size_t dirty_rect_bytes, char* dirty_rect) {
-  rpc->result = NACL_SRPC_RESULT_APP_ERROR;
-  NaClSrpcClosureRunner runner(done);
-
-  if (dirty_rect_bytes != sizeof(struct PP_Rect))
-    return;
-
-  struct PP_Rect* pp_dirty_rect =
-      reinterpret_cast<struct PP_Rect*>(dirty_rect);
-  PPPWidgetInterface()->Invalidate(instance, resource, pp_dirty_rect);
-
-  rpc->result = NACL_SRPC_RESULT_OK;
-}