Fix WeakPtrFactory member ordering in chrome/browser and chrome/service

chrome/service/cloud_print/printer_job_handler.h

Index: chrome/service/cloud_print/printer_job_handler.h
diff --git a/chrome/service/cloud_print/printer_job_handler.h b/chrome/service/cloud_print/printer_job_handler.h
index 4da91abb98a583ce3ac3b9b38e3b54dd569f3cde..3c1eb11a3035aaa1387f4d264956bfecaca2932e 100644
--- a/chrome/service/cloud_print/printer_job_handler.h
+++ b/chrome/service/cloud_print/printer_job_handler.h
@@ -303,12 +303,13 @@ class PrinterJobHandler : public base::RefCountedThreadSafe<PrinterJobHandler>,
   PrinterJobQueueHandler job_queue_handler_;
 
   base::TimeTicks last_job_fetch_time_;
-  base::WeakPtrFactory<PrinterJobHandler> weak_ptr_factory_;
 
   base::Time job_start_time_;
   base::Time spooling_start_time_;
   base::Time last_caps_update_time_;
 
+  base::WeakPtrFactory<PrinterJobHandler> weak_ptr_factory_;
+
   DISALLOW_COPY_AND_ASSIGN(PrinterJobHandler);
 };