convert file: uri to be escped with the file system charset before pass to NS_NweURI r=warren a=bobj git-svn-id: svn://10.0.0.236/trunk@61854 18797224-902f-48f8-a5cc-f745e15eee43
convert file: uri to be escped with the file system charset before pass to NS_NweURI r=warren a=bobj git-svn-id: svn://10.0.0.236/trunk@61854 18797224-902f-48f8-a5cc-f745e15eee43