Non-SFI mode: Remove old Non-SFI code.

components/nacl/loader/nonsfi/irt_ppapi.cc

-// Copyright 2014 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 "base/logging.h"
-#include "components/nacl/loader/nonsfi/irt_interfaces.h"
-#include "ppapi/c/ppp.h"
-#include "ppapi/nacl_irt/plugin_main.h"
-#include "ppapi/nacl_irt/public/irt_ppapi.h"
-
-namespace nacl {
-namespace nonsfi {
-namespace {
-
-struct PP_StartFunctions g_pp_functions;
-
-int IrtPpapiStart(const struct PP_StartFunctions* funcs) {
-  g_pp_functions = *funcs;
-  return PpapiPluginMain();
-}
-
-}  // namespace
-
-const struct nacl_irt_ppapihook kIrtPpapiHook = {
-  IrtPpapiStart,
-  PpapiPluginRegisterThreadCreator,
-};
-
-}  // namespace nonsfi
-}  // namespace nacl
-
-int32_t PPP_InitializeModule(PP_Module module_id,
-                             PPB_GetInterface get_browser_interface) {
-  return nacl::nonsfi::g_pp_functions.PPP_InitializeModule(
-      module_id, get_browser_interface);
-}
-
-void PPP_ShutdownModule(void) {
-  nacl::nonsfi::g_pp_functions.PPP_ShutdownModule();
-}
-
-const void *PPP_GetInterface(const char *interface_name) {
-  return nacl::nonsfi::g_pp_functions.PPP_GetInterface(interface_name);
-}