Delete FunctionGroupBase from Pepper.

ppapi/proxy/ppb_url_loader_proxy.cc

 // Copyright (c) 2012 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.
 
 #include "ppapi/proxy/ppb_url_loader_proxy.h"
 
 #include <algorithm>
 #include <deque>
 #include <vector>
 
@@ skipping 16 matching lines @@
 #include "ppapi/shared_impl/tracked_callback.h"
 #include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/ppb_url_loader_api.h"
 #include "ppapi/thunk/resource_creation_api.h"
 #include "ppapi/thunk/thunk.h"
 
 #if defined(OS_LINUX)
 #include <sys/shm.h>
 #endif
 
-using ppapi::thunk::EnterFunctionNoLock;
 using ppapi::thunk::EnterResourceNoLock;
 using ppapi::thunk::PPB_URLLoader_API;
 using ppapi::thunk::ResourceCreationAPI;
 
 namespace ppapi {
 namespace proxy {
 
 namespace {
 
 // The maximum size we'll read into the plugin without being explicitly
@@ skipping 550 matching lines @@
 }
 
 void PPB_URLLoader_Proxy::OnCallback(int32_t result,
                                      const HostResource& resource) {
   dispatcher()->Send(new PpapiMsg_PPBURLLoader_CallbackComplete(
       API_ID_PPB_URL_LOADER, resource, result));
 }
 
 }  // namespace proxy
 }  // namespace ppapi