Extract similar code into SetJobObjectAsKillOnJobClose()

chrome/common/chrome_content_client.cc

 // Copyright (c) 2011 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 "chrome/common/chrome_content_client.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/process_util.h"
@@ skipping 211 matching lines @@
     return false;
 
   cmd_line->AppendSwitchASCII("flash-broker",
                               base::Int64ToString(::GetProcessId(process)));
 
   // The flash broker, unders some circumstances can linger beyond the lifetime
   // of the flash player, so we put it in a job object, when the browser
   // terminates the job object is destroyed (by the OS) and the flash broker
   // is terminated.
   HANDLE job = ::CreateJobObjectW(NULL, NULL);
-  JOBOBJECT_EXTENDED_LIMIT_INFORMATION job_limits = {0};
-  job_limits.BasicLimitInformation.LimitFlags =
-      JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE;
-  if (::SetInformationJobObject(job, JobObjectExtendedLimitInformation,
-                                &job_limits, sizeof(job_limits))) {
+  if (base::SetJobObjectAsKillOnJobClose(job)) {
     ::AssignProcessToJobObject(job, process);
     // Yes, we are leaking the object here. Read comment above.
   } else {
     ::CloseHandle(job);
     return false;
   }
 
   ::CloseHandle(process);
   return true;
 }
@@ skipping 150 matching lines @@
     policy->SetJobLevel(sandbox::JOB_UNPROTECTED, 0);
     policy->SetTokenLevel(
         sandbox::USER_UNPROTECTED, sandbox::USER_UNPROTECTED);
   }
 
   return true;
 }
 #endif
 
 }  // namespace chrome