Change the NaCl loader and broker processes to use the ServiceManager.

components/nacl/common/nacl_constants.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 "components/nacl/common/nacl_constants.h"
 
 #include "base/files/file_path.h"
 
 namespace nacl {
 
 const char kNaClPluginName[] = "Native Client";
 
 const char kNaClPluginMimeType[] = "application/x-nacl";
 const char kNaClPluginExtension[] = "";
 const char kNaClPluginDescription[] = "Native Client Executable";
 
 const char kPnaclPluginMimeType[] = "application/x-pnacl";
 const char kPnaclPluginExtension[] = "";
 const char kPnaclPluginDescription[] = "Portable Native Client Executable";
 
 const base::FilePath::CharType kInternalNaClPluginFileName[] =
     FILE_PATH_LITERAL("internal-nacl-plugin");
 
+const char kNaClBrokerServiceName[] = "nacl_broker";
+const char kNaClLoaderServiceName[] = "nacl_loader";
+
 }  // namespace nacl