After the gray rect fix (bug number 4967886) there is a noticeable delay in maximization on Windows (NT and 2000).

For example, consider SwingSet2:

- Move SwingSet2 to the center of the screen
- Hit the maximize button

Here's what happens:

1) The native Window holding SwingSet2 grows to fill the screen
2) The GUI content moves to the top left, but the rest of the Window remains damaged / not repainted.
3) GUI is repainted correctly to fill the entire window

Between steps 2 and 3, there is a noticeable delay (on my machine close to a second). This is a regression introduced by the gray rect fix.

I saw this problem on my NT machine. Dual processor. NVidia GeForce2-GTS.
###@###.### reports the same problem on Windows 2000. His machine information is attached as an HTML file.

Also attached is a screen-shot captured by ###@###.### during the delay between steps 2 and 3.
###@###.### 2005-03-23 19:28:02 GMT