the return value of proxy info is wrong if proxy is set by script

steps to reproduce:
a) settting proxy script browser
1) set to use browser's proxy in java control panel
2) set browser to use the following proxy script
http://sqeweb.us.oracle.com/deployment1/auto_proxy_script/proxy.pac
3) open the following applet
http://sqeweb.us.oracle.com/deployment1/deployment_6_UR_int_exec_ws/6/deployment/src/javafx/fxfeaturesTest/fxfeaturesTest/html/ProxyTest.html
4) click "Run" on security dialog
5) if it only returns HTTP@www-proxy.us.oracle.com/[ip address]:80 without DIRECT, bug is reproduced.

b) settting proxy script in jcp
1) set to use following proxy script in jcp
http://sqeweb.us.oracle.com/deployment1/auto_proxy_script/proxy.pac
2) open the following applet
http://sqeweb.us.oracle.com/deployment1/deployment_6_UR_int_exec_ws/6/deployment/src/javafx/fxfeaturesTest/fxfeaturesTest/html/ProxyTest.html
3) click "Run" on security dialog
4) if it only returns DIRECT without HTTP@www-proxy.us.oracle.com/[ip address]:80, bug is reproduced.

source code location:
http://sqeweb.us.oracle.com/deployment1/deployment_6_UR_int_exec_ws/6/deployment/src/javafx/fxfeaturesTest/fxfeaturesTest/src