[Bug swing/28027] Wrong clip region in Swing repaints - overwrites other components

[hendrich at informatik dot uni-hamburg dot de]

------- Comment #2 from hendrich at informatik dot uni-hamburg dot de  
2006-06-14 09:25 -------
Created an attachment (id=11666)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11666&action=view)
AVI video demonstrating the bug

This video shows the clock-generator animation after two zoom-out operations.
(Bugzilla wouldn't let me upload another video because its size is slightly
over 1MB. arrgghh.)

After the zoom-out, the animation should and does continue but with
the schematics zoomed-out. Instead, the new (zoom-out) schematics is 
periodically overwritten by a schematics in the original size.
I have no idea where Swing might keep a backbuffer or why the repaint of the 
time-panel should overwrite my main canvas.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28027