ppapi/nacl_irt/irt_start.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/at_exit.h"
   6 #include "native_client/src/public/chrome_main.h"
   7 #include "native_client/src/public/irt_core.h"
   8 #include "ppapi/nacl_irt/irt_ppapi.h"
   9 #include "ppapi/nacl_irt/plugin_startup.h"
  10
  11 void nacl_irt_start(uint32_t* info) {
  12   nacl_irt_init(info);
  13
  14   // Though it isn't referenced here, we must instantiate an AtExitManager.
  15   base::AtExitManager exit_manager;
  16
  17   // In SFI mode, the FDs of IPC channels are NACL_CHROME_DESC_BASE and its
  18   // successor, which is set in nacl_listener.cc.
  19   ppapi::SetIPCFileDescriptors(
  20       NACL_CHROME_DESC_BASE,
  21       NACL_CHROME_DESC_BASE + 1,
  22       NACL_CHROME_DESC_BASE + 2);
  23   ppapi::StartUpPlugin();
  24
  25   nacl_irt_enter_user_code(info, chrome_irt_query);
  26 }