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WebView redrawing problem



Hi,

I have a Carbon app that doesn't yet use HIView (nothing I can do anything about, unfortunately), and I want to use a WebView. So what I do is to make a new composited floating window without a titlebar and group it with one of the existing windows. That way, it looks like it's part of the existing window, and that's good enough for me.

It works, but I have some problems with the WebView not refreshing properly, it seems. The behavior is difficult to describe, but it basically doesn't seem to redraw stuff when it should. I have recorded a movie of this, courtesy of Snapz Pro:

http://tom.lightheadsw.com/other/WebKitProblem.mov (2.1M)

If you have trouble reaching that address, it might be a DNS problem. If so, try:
http://83.250.8.231/~tom/other/WebKitProblem.mov


Does anyone have any idea of why this might happen, and how to solve it? It may be a basic problem - I'm not very familiar with WebKit yet.
Do I need to catch some Carbon event and act on it? Any idea is very welcome.


Thanks!

Tomas Franzén
Lighthead Software
http://www.lightheadsw.com/ _______________________________________________
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