[Springframework-rcp-dev] Heads up on validation overlay patch

[Andy D. <an...@ma...>]

This is just a heads up to let everyone know I've committed a fix to 
OverlayHelper concerning JScrollPane + JTable support (see issue 
RCP-484: http://opensource.atlassian.com/projects/spring/browse/RCP-484 
).  If I did my job right, you should see no difference in the 
validation overlay support. :)  However, I encourage everyone who is 
able to test this change in their own app to do so, as I have partially 
redesigned the internal mechanics of how overlays are placed.  In 
particular, I removed the sort-of-hacky approach of interposing a new 
JLayeredPane between a JScrollPane's view and view component and 
replaced it with a new approach that does everything from the root 
JLayeredPane (which requires robust calculation of component location 
and visible rect clipping to handle overlays being scrolled within a 
scrollpane).
If you run into any problems, let me know or open a new issue and point 
me to it.

Thanks,
  Andy