[10] Review request: 8130721: [macos] problem with editing thai in TextArea

[Dipak Kumar]

Hi Phil/Kevin,

Please review the below fix - 

Webrev : http://cr.openjdk.java.net/~dkumar/8130721/webrev.00/ 

JBS : https://bugs.openjdk.java.net/browse/JDK-8130721 

Details about the fix has been updated in JBS.

Thanks,
Dipak