[OpenJDK 2D-Dev] Review request for: JDK-8197499 RepaintManager does not increase double buffer after attaching a device with higher resolution

[Alexey Ushakov]

Hello,

Here is the fix of the RepaintManager that adjust maximum double buffer size  
after changes in the display environment. The fix is targeted for openjdk10 but 
the problem exists in previous releases. Please, have a look.

Bug: https://bugs.openjdk.java.net/browse/JDK-8197499
Webrev: http://cr.openjdk.java.net/~avu/JDK-8197499/webrev.00/ 
<http://cr.openjdk.java.net/~avu/JDK-8197499/webrev.00/>

Best Regards,
Alexey