original patch by jerry.tan@sun.com with revisions by darin, r=biesi git-svn-id: svn://10.0.0.236/trunk@158673 18797224-902f-48f8-a5cc-f745e15eee43
original patch by jerry.tan@sun.com with revisions by darin, r=biesi git-svn-id: svn://10.0.0.236/trunk@158673 18797224-902f-48f8-a5cc-f745e15eee43