Hello.
Please review the fix for jdk 8.
This fix is for xawt, the same bug was already fixed in lwawt JDK-7125657.
According of
http://www.oracle.com/technetwork/java/painting-140037.html# update()
can be used for Incremental painting. And as example this tutorial
provide this this demo:
http://www.comp.nus.edu.sg/~cs3283/ftp/Java/swingConnect/special_report/painting/UpdateDemo.java
It accidentally work in a xawt, because XCanvasPeer.paintPeer() is noop,
but if Canvas will be replaced by the Label in the demo, then
incremental version of the demo does not work.
Bug: https://bugs.openjdk.java.net/browse/JDK-7157680
Webrev can be found at: http://cr.openjdk.java.net/~serb/7157680/webrev.00
--
Best regards, Sergey.
