[9] Review request for 8134315: [LineChart] Blurry elements since 8u60

[Vadim Pakhnushev]

Hi Jim, Jonathan,

Could you please review the fix:
https://bugs.openjdk.java.net/browse/JDK-8134315
http://cr.openjdk.java.net/~vadim/8134315/webrev.00/

Thanks,
Vadim