[Chromoting] Moving common logic responsible for launching child processes to WorkerProcessLauncher…

remoting/host/win/launch_process_with_token.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 "remoting/host/win/launch_process_with_token.h"
 
 #include <windows.h>
 #include <winternl.h>
 
 #include "base/logging.h"
@@ skipping 325 matching lines @@
 
   // Revert to the default token.
   CHECK(RevertToSelf());
 
   *token_out = session_token.Pass();
   return true;
 }
 
 bool LaunchProcessWithToken(const FilePath& binary,
                             const std::wstring& command_line,
-                            HANDLE user_token,
-                            base::Process* process_out) {
+                            const ScopedHandle& user_token,
+                            ScopedHandle* process_out) {
   std::wstring application_name = binary.value();
 
   base::win::ScopedProcessInformation process_info;
   STARTUPINFOW startup_info;
 
   memset(&startup_info, 0, sizeof(startup_info));
   startup_info.cb = sizeof(startup_info);
   startup_info.lpDesktop = kDefaultDesktopName;
 
   BOOL result = CreateProcessAsUser(user_token,
@@ skipping 36 matching lines @@
     }
   }
 
   if (!result) {
     LOG_GETLASTERROR(ERROR) <<
         "Failed to launch a process with a user token";
     return false;
   }
 
   CHECK(process_info.IsValid());
-  process_out->set_handle(process_info.TakeProcessHandle());
+  process_out->Set(process_info.TakeProcessHandle());
   return true;
 }
 
 } // namespace remoting